EP0172534A2 - Liquid cleaning agent - Google Patents
Liquid cleaning agent Download PDFInfo
- Publication number
- EP0172534A2 EP0172534A2 EP85110252A EP85110252A EP0172534A2 EP 0172534 A2 EP0172534 A2 EP 0172534A2 EP 85110252 A EP85110252 A EP 85110252A EP 85110252 A EP85110252 A EP 85110252A EP 0172534 A2 EP0172534 A2 EP 0172534A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- weight
- carbon atoms
- linear
- acid
- adducts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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- 239000007788 liquid Substances 0.000 title claims description 7
- 239000012459 cleaning agent Substances 0.000 title description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 24
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical group ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 claims abstract description 15
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims abstract description 14
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 13
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 7
- 239000002253 acid Substances 0.000 claims description 30
- 150000007513 acids Chemical class 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- -1 fatty acid alkali Chemical class 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 239000003921 oil Substances 0.000 claims description 9
- 239000002304 perfume Substances 0.000 claims description 9
- 239000003513 alkali Substances 0.000 claims description 8
- 239000003945 anionic surfactant Substances 0.000 claims description 8
- 239000000975 dye Substances 0.000 claims description 8
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 8
- 150000003863 ammonium salts Chemical class 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 229920000151 polyglycol Polymers 0.000 claims description 5
- 239000010695 polyglycol Substances 0.000 claims description 5
- 229940079842 sodium cumenesulfonate Drugs 0.000 claims description 5
- QEKATQBVVAZOAY-UHFFFAOYSA-M sodium;4-propan-2-ylbenzenesulfonate Chemical compound [Na+].CC(C)C1=CC=C(S([O-])(=O)=O)C=C1 QEKATQBVVAZOAY-UHFFFAOYSA-M 0.000 claims description 5
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 3
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 3
- 239000000194 fatty acid Substances 0.000 claims description 3
- 229930195729 fatty acid Natural products 0.000 claims description 3
- 239000010665 pine oil Substances 0.000 claims description 3
- QCAHUFWKIQLBNB-UHFFFAOYSA-N 3-(3-methoxypropoxy)propan-1-ol Chemical compound COCCCOCCCO QCAHUFWKIQLBNB-UHFFFAOYSA-N 0.000 claims description 2
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 2
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 150000001340 alkali metals Chemical class 0.000 claims 1
- 150000003973 alkyl amines Chemical group 0.000 claims 1
- 125000003282 alkyl amino group Chemical group 0.000 abstract 1
- 239000011885 synergistic combination Substances 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 description 10
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 9
- 235000019198 oils Nutrition 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 159000000000 sodium salts Chemical class 0.000 description 7
- 230000002195 synergetic effect Effects 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 6
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 150000005673 monoalkenes Chemical class 0.000 description 6
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 150000002170 ethers Chemical class 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 5
- 239000004094 surface-active agent Substances 0.000 description 5
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- 239000004599 antimicrobial Substances 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 150000002924 oxiranes Chemical class 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000007983 Tris buffer Substances 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- LLEMOWNGBBNAJR-UHFFFAOYSA-N biphenyl-2-ol Chemical class OC1=CC=CC=C1C1=CC=CC=C1 LLEMOWNGBBNAJR-UHFFFAOYSA-N 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000008139 complexing agent Substances 0.000 description 3
- 239000007859 condensation product Substances 0.000 description 3
- 239000003599 detergent Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 125000005843 halogen group Chemical group 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 150000002989 phenols Chemical class 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 239000011975 tartaric acid Substances 0.000 description 3
- 235000002906 tartaric acid Nutrition 0.000 description 3
- JOLQKTGDSGKSKJ-UHFFFAOYSA-N 1-ethoxypropan-2-ol Chemical compound CCOCC(C)O JOLQKTGDSGKSKJ-UHFFFAOYSA-N 0.000 description 2
- VGVLFMIJNWWPBR-UHFFFAOYSA-N 2,2,3-trihydroxypentanedioic acid Chemical compound OC(=O)CC(O)C(O)(O)C(O)=O VGVLFMIJNWWPBR-UHFFFAOYSA-N 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- NPTTZSYLTYJCPR-UHFFFAOYSA-N Trihydroxy-glutarsaeure Natural products OC(=O)C(O)C(O)C(O)C(O)=O NPTTZSYLTYJCPR-UHFFFAOYSA-N 0.000 description 2
- 150000008043 acidic salts Chemical class 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000536 complexating effect Effects 0.000 description 2
- 150000002009 diols Chemical group 0.000 description 2
- 238000006735 epoxidation reaction Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 2
- 150000002367 halogens Chemical group 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- YDSWCNNOKPMOTP-UHFFFAOYSA-N mellitic acid Chemical compound OC(=O)C1=C(C(O)=O)C(C(O)=O)=C(C(O)=O)C(C(O)=O)=C1C(O)=O YDSWCNNOKPMOTP-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 150000004965 peroxy acids Chemical class 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229920000223 polyglycerol Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 2
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
- GPCTYPSWRBUGFH-UHFFFAOYSA-N (1-amino-1-phosphonoethyl)phosphonic acid Chemical compound OP(=O)(O)C(N)(C)P(O)(O)=O GPCTYPSWRBUGFH-UHFFFAOYSA-N 0.000 description 1
- 239000001124 (E)-prop-1-ene-1,2,3-tricarboxylic acid Substances 0.000 description 1
- RBNPOMFGQQGHHO-UHFFFAOYSA-N -2,3-Dihydroxypropanoic acid Natural products OCC(O)C(O)=O RBNPOMFGQQGHHO-UHFFFAOYSA-N 0.000 description 1
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 description 1
- SXGRAKNNKBAFML-UHFFFAOYSA-N 1,3-diphosphonopropan-2-ylphosphonic acid Chemical compound OP(O)(=O)CC(P(O)(O)=O)CP(O)(O)=O SXGRAKNNKBAFML-UHFFFAOYSA-N 0.000 description 1
- FOLPKOWCPVGUCA-UHFFFAOYSA-N 1-(2-methoxypropoxy)propan-2-ol Chemical compound COC(C)COCC(C)O FOLPKOWCPVGUCA-UHFFFAOYSA-N 0.000 description 1
- AXWQAONVIIMNKH-UHFFFAOYSA-N 1-aminoethanol formaldehyde Chemical compound NC(C)O.C=O AXWQAONVIIMNKH-UHFFFAOYSA-N 0.000 description 1
- HXKKHQJGJAFBHI-UHFFFAOYSA-N 1-aminopropan-2-ol Chemical compound CC(O)CN HXKKHQJGJAFBHI-UHFFFAOYSA-N 0.000 description 1
- HVZDOGDLNGQLST-UHFFFAOYSA-N 2,4-diaminobutan-2-ol Chemical compound CC(N)(O)CCN HVZDOGDLNGQLST-UHFFFAOYSA-N 0.000 description 1
- CFPOJWPDQWJEMO-UHFFFAOYSA-N 2-(1,2-dicarboxyethoxy)butanedioic acid Chemical compound OC(=O)CC(C(O)=O)OC(C(O)=O)CC(O)=O CFPOJWPDQWJEMO-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- URDCARMUOSMFFI-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]ethyl-(2-hydroxyethyl)amino]acetic acid Chemical compound OCCN(CC(O)=O)CCN(CC(O)=O)CC(O)=O URDCARMUOSMFFI-UHFFFAOYSA-N 0.000 description 1
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 description 1
- LDZCPXNXNLFTLA-UHFFFAOYSA-N 2-ethylpropane-1,1,3-triol Chemical compound CCC(CO)C(O)O LDZCPXNXNLFTLA-UHFFFAOYSA-N 0.000 description 1
- FEWFXBUNENSNBQ-UHFFFAOYSA-N 2-hydroxyacrylic acid Chemical compound OC(=C)C(O)=O FEWFXBUNENSNBQ-UHFFFAOYSA-N 0.000 description 1
- PSZAEHPBBUYICS-UHFFFAOYSA-N 2-methylidenepropanedioic acid Chemical compound OC(=O)C(=C)C(O)=O PSZAEHPBBUYICS-UHFFFAOYSA-N 0.000 description 1
- 229940061334 2-phenylphenol Drugs 0.000 description 1
- KMDMOMDSEVTJTI-UHFFFAOYSA-N 2-phosphonobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)P(O)(O)=O KMDMOMDSEVTJTI-UHFFFAOYSA-N 0.000 description 1
- GBVSVMWJIRXRLT-UHFFFAOYSA-N 3,4-dihydro-2h-thiadiazine Chemical compound C1NNSC=C1 GBVSVMWJIRXRLT-UHFFFAOYSA-N 0.000 description 1
- HVHBTFZQLHOFHA-UHFFFAOYSA-N 4-methyl-4-pentenoic acid Chemical compound CC(=C)CCC(O)=O HVHBTFZQLHOFHA-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- GHXZTYHSJHQHIJ-UHFFFAOYSA-N Chlorhexidine Chemical compound C=1C=C(Cl)C=CC=1NC(N)=NC(N)=NCCCCCCN=C(N)N=C(N)NC1=CC=C(Cl)C=C1 GHXZTYHSJHQHIJ-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- JPIJQSOTBSSVTP-PWNYCUMCSA-N D-erythronic acid Chemical compound OC[C@@H](O)[C@@H](O)C(O)=O JPIJQSOTBSSVTP-PWNYCUMCSA-N 0.000 description 1
- RGHNJXZEOKUKBD-SQOUGZDYSA-M D-gluconate Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O RGHNJXZEOKUKBD-SQOUGZDYSA-M 0.000 description 1
- RBNPOMFGQQGHHO-UWTATZPHSA-N D-glyceric acid Chemical compound OC[C@@H](O)C(O)=O RBNPOMFGQQGHHO-UWTATZPHSA-N 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- YDONNITUKPKTIG-UHFFFAOYSA-N [Nitrilotris(methylene)]trisphosphonic acid Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CP(O)(O)=O YDONNITUKPKTIG-UHFFFAOYSA-N 0.000 description 1
- 229940091181 aconitic acid Drugs 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 150000001346 alkyl aryl ethers Chemical class 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 150000001414 amino alcohols Chemical class 0.000 description 1
- CBTVGIZVANVGBH-UHFFFAOYSA-N aminomethyl propanol Chemical compound CC(C)(N)CO CBTVGIZVANVGBH-UHFFFAOYSA-N 0.000 description 1
- 229940051881 anilide analgesics and antipyretics Drugs 0.000 description 1
- 150000003931 anilides Chemical class 0.000 description 1
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003710 aryl alkyl group Chemical class 0.000 description 1
- 125000005228 aryl sulfonate group Chemical group 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-M bisulphate group Chemical group S([O-])(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- GTZCVFVGUGFEME-IWQZZHSRSA-N cis-aconitic acid Chemical compound OC(=O)C\C(C(O)=O)=C\C(O)=O GTZCVFVGUGFEME-IWQZZHSRSA-N 0.000 description 1
- HNEGQIOMVPPMNR-IHWYPQMZSA-N citraconic acid Chemical compound OC(=O)C(/C)=C\C(O)=O HNEGQIOMVPPMNR-IHWYPQMZSA-N 0.000 description 1
- 229940018557 citraconic acid Drugs 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 description 1
- 125000000753 cycloalkyl group Chemical class 0.000 description 1
- 238000007033 dehydrochlorination reaction Methods 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 description 1
- NFDRPXJGHKJRLJ-UHFFFAOYSA-N edtmp Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CCN(CP(O)(O)=O)CP(O)(O)=O NFDRPXJGHKJRLJ-UHFFFAOYSA-N 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 229940050410 gluconate Drugs 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- ACGUYXCXAPNIKK-UHFFFAOYSA-N hexachlorophene Chemical compound OC1=C(Cl)C=C(Cl)C(Cl)=C1CC1=C(O)C(Cl)=CC(Cl)=C1Cl ACGUYXCXAPNIKK-UHFFFAOYSA-N 0.000 description 1
- 230000003165 hydrotropic effect Effects 0.000 description 1
- 150000005165 hydroxybenzoic acids Chemical class 0.000 description 1
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- OQXSVLMHUIVNRJ-UHFFFAOYSA-L magnesium;2-dodecylbenzenesulfonate Chemical compound [Mg+2].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O OQXSVLMHUIVNRJ-UHFFFAOYSA-L 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- MBKDYNNUVRNNRF-UHFFFAOYSA-N medronic acid Chemical compound OP(O)(=O)CP(O)(O)=O MBKDYNNUVRNNRF-UHFFFAOYSA-N 0.000 description 1
- HNEGQIOMVPPMNR-NSCUHMNNSA-N mesaconic acid Chemical compound OC(=O)C(/C)=C/C(O)=O HNEGQIOMVPPMNR-NSCUHMNNSA-N 0.000 description 1
- CXHHBNMLPJOKQD-UHFFFAOYSA-N methyl hydrogen carbonate Chemical group COC(O)=O CXHHBNMLPJOKQD-UHFFFAOYSA-N 0.000 description 1
- XJRBAMWJDBPFIM-UHFFFAOYSA-N methyl vinyl ether Chemical compound COC=C XJRBAMWJDBPFIM-UHFFFAOYSA-N 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- HNEGQIOMVPPMNR-UHFFFAOYSA-N methylfumaric acid Natural products OC(=O)C(C)=CC(O)=O HNEGQIOMVPPMNR-UHFFFAOYSA-N 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 235000010292 orthophenyl phenol Nutrition 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- UFOIOXZLTXNHQH-UHFFFAOYSA-N oxolane-2,3,4,5-tetracarboxylic acid Chemical compound OC(=O)C1OC(C(O)=O)C(C(O)=O)C1C(O)=O UFOIOXZLTXNHQH-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- HVAMZGADVCBITI-UHFFFAOYSA-N pent-4-enoic acid Chemical compound OC(=O)CCC=C HVAMZGADVCBITI-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 235000011007 phosphoric acid Nutrition 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 235000003441 saturated fatty acids Nutrition 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- GTZCVFVGUGFEME-UHFFFAOYSA-N trans-aconitic acid Natural products OC(=O)CC(C(O)=O)=CC(O)=O GTZCVFVGUGFEME-UHFFFAOYSA-N 0.000 description 1
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 1
- KVSKGMLNBAPGKH-UHFFFAOYSA-N tribromosalicylanilide Chemical compound OC1=C(Br)C=C(Br)C=C1C(=O)NC1=CC=C(Br)C=C1 KVSKGMLNBAPGKH-UHFFFAOYSA-N 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- ZTWTYVWXUKTLCP-UHFFFAOYSA-N vinylphosphonic acid Chemical compound OP(O)(=O)C=C ZTWTYVWXUKTLCP-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 239000002888 zwitterionic surfactant Substances 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/143—Sulfonic acid esters
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/42—Amino alcohols or amino ethers
- C11D1/44—Ethers of polyoxyalkylenes with amino alcohols; Condensation products of epoxyalkanes with amines
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/65—Mixtures of anionic with cationic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
Definitions
- the present invention relates to the use of a liquid agent in the form of more or less dilute, preferably aqueous solutions containing nonionic .Adducts of ethylene oxide with aliphatic hydroxyamines with a linear alkyl chain of 10 to 20 carbon atoms, anionic surfactants and optionally other conventional constituents of such agents, that as the content of nonionic adducts and anionic surfactants 2 to 30, preferably 5 to 15 percent by weight of a mixture of a) adducts of 3 to 20, preferably 5 to 12, moles of ethylene oxide and aliphatic hydroxyamines with a linear alkyl chain of 10 to 20, preferably 11 to 18 Carbon atoms and 1 to 4 carbon atoms in the alkylamine radical and b) linear alkylbenzenesulfonic acids and / or linear alkanesulfonic acids each having 8 to 20 carbon atoms in the alkyl radical or their water-soluble alkali and alkaline earth metal and / or amroni
- Textile detergents which are particularly suitable for so-called cold washing and, in addition to at least one surfactant from the group of anionic, nonionic and zwitterionic surfactants, contain nonionic adducts of ethylene oxide with aliphatic hydroxyamines with a linear alkyl chain of 10 to 20 carbon atoms are already known from DE-OS 27 03 020 known. No indication of a possible use of such funds in other areas can be found in the publication. Accordingly, no lesson about certain surfactant combinations in certain amounts and proportions can be derived from it.
- liquid cleaning agents for hard surfaces in kitchens, bathrooms, cellars etc. which contain certain amounts of nonionic adducts of ethylene oxide with aliphatic vicinal internal or terminal diols or their monoalkyl ethers and linear alkylbenzenesulfonic acids and / or linear alkanesulfonic acids or their water-soluble salts, and these combinations also have a synergistic cleaning effect.
- the adducts mentioned are prepared in a known manner by reacting higher molecular weight terminal or internal epoxyalkanes with linear C 10 -C 20 , preferably C 10 -C 15 alkyl chain with 1 mol of diethanolamine and then 3 to 20, preferably 5 to 12 mol Ethylene oxide attaches, which is preferably done at elevated temperatures of about 50 to 200 ° C at normal pressure or under elevated pressure.
- the reaction is generally accelerated by basic or acidic catalysts.
- the epoxyalkanes used as starting materials for the preparation of the hydroxyamines are obtained in a manner known per se from the corresponding olefins or olefin mixtures.
- alpha or 1,2-epoxyalkanes are obtained via alpha monoolefins, which are obtained, for example, by polymerizing ethylene with organic aluminum compounds as catalysts or by thermal cracking of paraffin wax.
- alpha monoolefins those with chain lengths in the range of C 10 -C 18 were preferably used.
- Poxyalkanen to the internal constant E to get, for example, by passing through from linear aliphatic olefins having 10 to 20 carbon atoms, and an internal, statistically distributed double bond
- Monoolefins with an internal double bond can also be prepared by isomerizing alpha-olefins. It is preferable to start from those olefins whose double bond is located approximately in the middle of the carbon atoms.
- Terminal monoolefins had the following chain length distribution: C 12 / C 14 fraction: C 12 olefins approx. 70% by weight C 14 olefins approx. 30% by weight.
- alkyl aryl sulfonates and their alkali, alkaline earth and ammonium salts are preferably those whose alkyl group contains 10 to 18, especially 11 to 14 carbon atoms in a linear chain, for example sodium dodecylbenzenesulfonate, Ammoniumdodecylsulfonat, Natriumtridecylbenzolsulfonat, magnesium dodecylbenzenesulfonate, Natriumtetradecylbenzolsulfonat, Ammoniumdodecyltoluolsulfonat, Lithiumpentadecylbenzolsulfonat, Natriumdioctylbenzolsulfonat, Dinatriumdodecylbenzoldisulfonat , Disodium diisopropylnaphtylnaphtaline disulfonate and the like.
- the sodium salts of alkylbenzenesulfonic acids are preferred. However, at least some of the alkylarylsulfonates can be obtained from the free alkylbenzenesulfonic acids replace and neutralize in situ z. B. bring about by adding ammonia in an appropriate amount.
- the alkali, alkaline earth and ammonium salts of the alkanesulfonic acids include, in particular, those having a secondary sulfonic acid group and a linear alkyl chain of 8 to 20, in particular 12 to 18, carbon atoms.
- the ammonium, potassium and sodium salts are preferred.
- part of the salts can be replaced by the use of free alkanesulfonic acids, the subsequent neutralization likewise being able to be effected by adding lye or ammonia in the required amount.
- the advantageous properties of the claimed detergent combination can not only be observed if they are used in the form of their aqueous solutions without any further addition. Of course, they can also be used together with other constituents customary for such cleaning agents, as exemplified below.
- Alkali reacting inorganic or organic compounds, in particular inorganic or organic complexing agents, which are preferably present in the form of their alkali or amine salts, in particular the potassium salts, are used as builders for the liquid cleaning agents according to the invention.
- the framework substances also include the alkali hydroxides, of which the potassium hydroxide is preferably used.
- alkaline polyphosphates in particular the tripolyphosphates and the pyrophosphates, are particularly suitable as inorganic complexing substances. They can be replaced in whole or in part by organic complexing agents.
- inorganic builders are, for example, the bicarbonates, carbonates, borates, silicates or O rthophosphate of alkalis.
- the organic complexing agents of the aminopolycarboxylic acid type include, among others, nitrilotriacetic acid, ethylenediaminetetraacetic acid, N-hydroxyethyl-ethylenediamine triacetic acid, polyalkylene-polyamine-N-polycarboxylic acids.
- di- and polyphosphonic acids examples include: methylene diphosphonic acid, 1-hydroxyethane-1,1-diphosphonic acid, propane-1,2,3-triphosphonic acid, butane-1,2,3,4-tetraphonic acid, polyvinylphosphonic acid, copolymers of vinylphosphonic acid and Acrylic acid, ethane-1,2-dicarboxy-1,2-diphosphonic acid, ethane-1,2-dicarboxy-1,2-dihydroxy-diphosphonic acid, phosphonosuccinic acid, 1-aminoethane-1,1-diphosphonic acid, amino-tri- (methylenephosphonic acid), methylamino- or ethylamino-di- (methylenephosphonic acid) and ethylenediamine-tetra- (methylenephosphonic acid).
- N- or P-free polycarboxylic acids have recently been proposed as builders in the literature, many, if not exclusively, of polymers containing carboxyl groups. A large number of these polycarboxylic acids have a complexing ability for calcium.
- polycarboxylic acids containing carboxymethyl ether groups are useful, such as.
- bis (0-carboxymethyl) ethylene glycol bis (0-carboxymethyl) diethyl glycol, 1,2-bis (0-carboxymethyl) glycerol, tris (0-carboxymethyl) glycerol, mono- or bis (0- carboxymethyl) glyceric acid, mono- or bis (0-carboxymethyl) tartaric acid, mono- (0-carboxymethyl) erythronic acid, tris (0-carboxymethyl) -2,2-dihydroxy-methyl-propanol.
- polycarboxylic acids of the polymer type are poly-alpha-hydroxyacrylic acid, maleic acid-tetrahydrofuran copolymers, polymers of maleic acid, itaconic acid, mesaconic acid, fumaric acid, aconitic acid, methylene malonic acid and citraconic acid, and copolymers of these acids with one another or with other polymerisable substances, such as, for. B. with ethylene, propylene, acrylic acid, methacrylic acid, crotonic acid, 3-butenecarboxylic acid, 3-methyl-3-butenecarboxylic acid and with vinyl methyl ether, vinyl acetate, isobutylene, acrylamide and styrene.
- polyhydroxycarboxylic acids By way of the polymerization, I ran also receives the practically uncrosslinked polyhydroxycarboxylic acids and polyfornylcarboxylic acids in the main chain, which contain predominantly straight-chain CC bonds, which are essentially composed of ethylene units each with a carboxyl, formyl, hydroxymethyl or hydroxyl group.
- the polyhydroxycarboxylic acids have a ratio of carboxyl groups to hydroxyl groups of 1.1 to 15, preferably 2 to 9, and a degree of polymerization of preferably 3 to 600; they can be prepared, for example, by copolymers of acrolein and acrylic acid in the presence of hydrogen peroxide and subsequent reaction according to Cannizzaro (DE-OS 1 904 941).
- the polyformyl carboxylic acids have a ratio of carboxyl to formyl groups of at least 1 and a degree of polymerization of preferably 3 to 100; the polymers optionally have terminal hydroxyl groups. They can be produced, for example, by oxidative polymerization of acrolein with hydrogen peroxide (DE-OS 1 942 256).
- Suitable acidic substances are conventional inorganic or organic acids or acidic salts, such as, for example, hydrochloric acid, sulfuric acid, bisulfates of alkalis, aminosulfonic acid, phosphoric acid or other acids of phosphorus, in particular the anhydrous acids of phosphorus or their acidic salts or their acid-reacting solid compounds with urea or other lower carboxylic acid amides, partial amides of phosphoric acid or anhydrous phosphoric acid, citric acid, tartaric acid, lactic acid and the like.
- hydrochloric acid sulfuric acid, bisulfates of alkalis, aminosulfonic acid, phosphoric acid or other acids of phosphorus
- anhydrous acids of phosphorus or their acidic salts or their acid-reacting solid compounds with urea or other lower carboxylic acid amides, partial amides of phosphoric acid or anhydrous phosphoric acid, citric acid, tartaric acid, lactic acid and the like.
- inorganic or organic colloidal substances or other water-soluble high molecular substances can be used as additives.
- these include, among others, polyvinyl alcohol, polyvinyl pyrolidone, water-soluble derivatives of cellulose or starch such as carboxymethyl cellulose, ethers from cellulose and oxyalkyl sulfonic acids and cellulose sulfates.
- solubilizers can be incorporated, which in addition to the water-soluble organic solvents such as, in particular, low-molecular aliphatic alcohols having 1 to 4 carbon atoms, also include the so-called hydrotropic substances of the lower aryl sulfonate type, for example toluene, xylene or cum D isulfonate. They can also be in the form of their sodium and / or potassium and / or alkylolamine salts.
- Water-soluble organic solvents can also be used as solubilizers, in particular those with boiling points above 75 ° C., for example the ethers from the same or different polyhydric alcohols or the partial ethers from polyhydric and monohydric alcohols.
- These include, for example, di- or triethylene glycol polyglycerols and the partial ethers of ethylene glycol, propylene glycol, butylene glycol or glycerol with aliphatic monohydric alcohols containing 1 to 4 carbon atoms in the molecule.
- Suitable water-soluble or water-emulsifiable organic solvents are ketones, such as acetone, methyl ethyl ketone and aliphatic, cycloaliphatic, aromatic and chlorinated hydrocarbons, and also the terpene alcohols.
- the claimed agents can contain additives of colorants and fragrances, preservatives and, if desired, antibacterial agents of any kind.
- Suitable antimicrobial agents to be used are those compounds which are stable and effective in the liquid agents according to the invention. These are preferably phenolic compounds of the halogenated phenol type with 1 to 5 halogen substituents, in particular chlorinated phenols; Alkyl, cycloalkyl, aralkyl and phenylphenols with 1 to 12 carbon atoms in the alkyl radicals and with 1 to 4 halogen substituents, in particular chlorine and bromine in the molecule; Alkylene bisphenols, in particular 2 to 6 halogen atoms and optionally lower alkyl or trifluoromethyl substituted derivatives, with an alkylene bridge member having 1 to 10 carbon atoms; Hydroxybenzoic acids or their esters and amides, especially anilides, which can be substituted in the benzoic acid and / or aniline residue, in particular by 2 or 3 halogen atoms and / or trifluoromethyl groups; Orthophenoxyphenols, which can be substituted by 1 to 7,
- Particularly preferred antimicrobial agents of the phenyl type are e.g. B. 0-phenylphenol, 2-phenylphenol, 2-hydroxoxy-2 ', 9,4'-trichlorodiphenyl ether, 3,4', 5-tribromosalicylanilide and 3,3 ', 5,5', 6,6'-hexachloro-2,2'-dihydroxydiphenyl methane.
- Other useful antimicrobial agents are the lower alcohols or diols having 3 to 5 carbon atoms, such as those substituted by bromine or by the nitro group.
- Bis-diguanides such as, for. B. the 1,6-bis (p-chlorophenyldiguanido) hexane in the form of the hydrochloride, acetate or gluconate and also N, N'-disubstituted 2-thione-tetrahydro-1,3,5-thiadiazines such as. B. the 3,5-dimethyl, 3,5-diallyl, 3-benzyl-5-methyl and especially the 3-benzyl-5-carboxymethyl-tetrahydro-l, 3,5-thiadiazine as additional antimicrobial agents.
- Formaldehyde-amino alcohol condensation products can also be used.
- the products are obtained by reacting an aqueous solution of formaldehyde with amino alcohols, e.g. B. 2-aminoethanol, 1-amino-2-propanol, 2-amino-iso-butanol, 2 (2'-aminoethyl) aminoethanol.
- amino alcohols e.g. B. 2-aminoethanol, 1-amino-2-propanol, 2-amino-iso-butanol, 2 (2'-aminoethyl) aminoethanol.
- the condensation products of formaldehyde and glycols are also suitable.
- the surfactant combination to be tested for cleaning effect is applied to an artificially soiled plastic surface.
- a mixture of carbon black, machine oil, triglyceride, saturated fatty acids and low-boiling aliphatic hydrocarbon is used as artificial soiling.
- the test area of 26 x 28 cm is evenly coated with 2 g of artificial soiling with the help of a flat brush.
- a plastic sponge is soaked with 12 ml of the detergent solution to be tested and moved mechanically on the test surface. After 6 wiping movements, the cleaned test area is kept under running water and the loose dirt is removed.
- the cleaning effect, d. H. the degree of whiteness of the plastic surface cleaned in this way is measured with an LF 90 photoelectric colorimeter (Dr. B. Lange).
- the clean, white plastic surface serves as the white standard. Since the measurement of the clean surface is set to 100% and the soiled area is displayed with 0, the read values for the cleaned plastic areas are to be equated with the percentage cleaning capacity (% RV).
- The% RV values given are averages from a 4-fold determination.
- aqueous solutions of a mixture of a) addition compounds of 9 or 12 moles of ethylene oxide with epoxides reacted with 1 mole of diethanolamine with a linear alkyl chain of 10 to 14 carbon atoms and b) linear alkylbenzenesulfonates or linear alkanesulfonates were used.
- the surfactants a) and b) are each mixed in a ratio of 10: 0 to 0: 10.
- the concentration of the Testlösun g s was 10 g / l.
- the water value (blank value with tap water) was 16% RV. It can be seen from the test data that the mixtures iC 11/14 - hydroxyamine + 9 EO: ABS from 5: 5 to 1: 9 show a synergistic cleaning effect.
- the water value was 15% RV.
- a synergistic increase in the cleaning ability of the mixtures 3: 7 and 1: 9 was also found in this test series.
- the water value is 14% RV.
- the synergistic effect can be observed with mixtures between 5: 5 and 1: 9.
- the pH of the products in this basic formulation is between 8.0 and 11.
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Abstract
Synergistisch wirkende Kombination aus Addukten von 3 bis 20 Mol Ethylenoxid an aliphatische vicinale, innen- oder endständige Hydroxyamine mit linearer Alkylkette (C10-C20) und 1 bis 4 C-Atomen im Alkylaminrest und linearen Alkylbenzolsulfonaten oder Alkansulfonaten (C8-C20) im Mengenverhältnis von 1 : 1 bis 1 : 15.Synergistic combination of adducts of 3 to 20 moles of ethylene oxide with aliphatic vicinal, internal or terminal hydroxyamines with a linear alkyl chain (C10-C20) and 1 to 4 carbon atoms in the alkylamine residue and linear alkylbenzenesulfonates or alkanesulfonates (C8-C20) in a ratio of 1: 1 to 1:15.
Description
Die vorliegende Erfindung betrifft die Verwendung eines flüssigen Mittels in Form mehr oder weniger verdünnter, vorzugsweise wäßriger Lösungen mit einem Gehalt an nichtionischen .Addukten von Ethylenoxid an aliphatische Hydroxyamine mit linearer Alkylkette von 10 bis 20 Kohlenstoffatonen, anionischen Tensiden sowie gegebenenfalls sonstigen üblichen Bestandteilen derartiger Mittel, das als Gehalt an nichtionischen Addukten und anionischen Tensiden 2 bis 30, vorzugsweise 5 bis 15 Gewichtsprozent eines Gemisches aus a) Addukten von 3 bis 20, vorzugsweise 5 bis 12 Mol Ethylenoxid an aliphatische Hydroxyamine mit linearer Alkylkette von 10 bis 20, vorzugsweise 11 bis 18 Kohlenstoffatomen und 1 bis 4 Kohlenstoffatomen im Alkylaminrest und b) linearen Alkylbenzolsulfonsäuren und/oder linearen Alkansulfonsäuren mit jeweils 8 bis 20 Kohlenstoffatomen im Alkylrest oder deren wasserlöslichen Alkali- und Erdalkali- und/oder Amroniumsalze im Verhältnis a : b wie 1 : 1 bis 1 : 15, vorzugsweise von 1 : 2 bis 1 : 9 aufweist, zum Reinigen harter Oberflächen.The present invention relates to the use of a liquid agent in the form of more or less dilute, preferably aqueous solutions containing nonionic .Adducts of ethylene oxide with aliphatic hydroxyamines with a linear alkyl chain of 10 to 20 carbon atoms, anionic surfactants and optionally other conventional constituents of such agents, that as the content of nonionic adducts and anionic surfactants 2 to 30, preferably 5 to 15 percent by weight of a mixture of a) adducts of 3 to 20, preferably 5 to 12, moles of ethylene oxide and aliphatic hydroxyamines with a linear alkyl chain of 10 to 20, preferably 11 to 18 Carbon atoms and 1 to 4 carbon atoms in the alkylamine radical and b) linear alkylbenzenesulfonic acids and / or linear alkanesulfonic acids each having 8 to 20 carbon atoms in the alkyl radical or their water-soluble alkali and alkaline earth metal and / or amronium salts in the ratio a: b such as 1: 1 to 1: 15, preferably from 1 : 2 to 1: 9, for cleaning hard surfaces.
Textilwaschmittel, die insbesondere für die sogenannte Kaltwäsche geeignet sind und neben wenigstens einem Tensid aus der Gruppe der anionischen, nichtionischen und zwitterionischen Tenside nichtionische Addukte von Ethylenoxid an aliphatische Hydroxyamine mit linearer Alkylkette von 10 bis 20 Kohlenstoffatcnen enthalten, sind bereits aus der DE-OS 27 03 020 bekannt. Ein Hinweis auf eine mögliche Verwendung derartiger Mittel auf anderen Gebieten ist der Veröffentlichung nicht zu entnehmen. Dementsprechend kann daraus erst recht keine Lehre über bestimmte Tensidkombinationen in bestimmten Mengen und Mengenverhältnissen abgeleitet werden.Textile detergents which are particularly suitable for so-called cold washing and, in addition to at least one surfactant from the group of anionic, nonionic and zwitterionic surfactants, contain nonionic adducts of ethylene oxide with aliphatic hydroxyamines with a linear alkyl chain of 10 to 20 carbon atoms are already known from DE-OS 27 03 020 known. No indication of a possible use of such funds in other areas can be found in the publication. Accordingly, no lesson about certain surfactant combinations in certain amounts and proportions can be derived from it.
Aus der deutschen Patentschrift 27 09 690 sind zwar flüssige Reinigungsmittel für harte Oberflächen in Küchen, Badezimmern, Kellern usw. bekannt, die bestimmte Mengen an nichtionischen Addukten von Ethylenoxid an aliphatische vicinale innen- oder endständige Diole bzw. deren Monoalkylether und lineare Alkylbenzolsulfonsäuren und/oder lineare Alkansulfonsäuren oder deren wasserlösliche Salze aufweisen, und diese Kombinationen besitzen auch einen synergistischen Reinigungseffekt. Es war aber überraschend, daß gefunden wurde, daß auch ganz bestimmte Kombinationen aus ethoxylierten Hydroxyaminen und Alkylarylsulfonaten und/oder Alkansulfonaten als anionische Tenside einen synergistischen Reinigungseffekt besitzen, der die Wirkung der einzelnen Komponenten bei deren mengengleicher Anwendung in einem unerwarteten Ausmaß übersteigt und eine wertvolle Alternative zu den bekannten Tensidkanbinationen bieten.From the German patent specification 27 09 690 liquid cleaning agents for hard surfaces in kitchens, bathrooms, cellars etc. are known, which contain certain amounts of nonionic adducts of ethylene oxide with aliphatic vicinal internal or terminal diols or their monoalkyl ethers and linear alkylbenzenesulfonic acids and / or linear alkanesulfonic acids or their water-soluble salts, and these combinations also have a synergistic cleaning effect. It was surprising, however, that it was found that very specific combinations of ethoxylated hydroxyamines and alkylarylsulfonates and / or alkanesulfonates as anionic surfactants have a synergistic cleaning effect which exceeds the effect of the individual components when used in equal quantities and an unexpected extent and is a valuable alternative offer to the known surfactant combinations.
Die genannten Addukte werden in bekannter Weise dadurch hergestellt, daß man höhermolekulare end- oder innenständige Epoxyalkane mit linearer C10-C20, vorzugsweise C10-C15-Alkylkette mit 1 Mol Diethanolamin umsetzt und anschließend 3 bis 20, vorzugsweise 5 bis 12 Mol Ethylenoxid anlagert, was vorzugsweise bei erhöhten Tenperaturen von etwa 50 bis 200 °C bei Normaldruck oder unter erhöhten Druck geschieht. Die Reaktion wird im allgemeinen durch basische oder saure Katalysatoren beschleunigt. Die als Ausgangsstoffe zur Herstellung der Hydroxyamine eingesetzten Epoxyalkane werden in an sich bekannter Weise aus den entsprechenden Olefinen bzw. Olefingemischen erhalten. Zu den Alpha- oder 1,2-Epoxyalkanen kommt man über Alpha-Monoolefine, die beispielsweise durch Polymerisation von Ethylen mit organischen Aluminiumverbindungen als Katalysatoren oder durch thermisches Cracken von Paraffinwachs erhalten werden. Bevorzugt wurden von den endständigen Monoolefinen solche mit Kettenlängen des Bereiches C10-C18 eingesetzt. Zu den innenständigen Epoxyalkanen kommt man beispielsweise, indem man sie aus linearen aliphatischen Olefinen mit 10 bis 20 Kohlenstoffatomen und innenständiger, statistisch verteilter Doppelbindung durchThe adducts mentioned are prepared in a known manner by reacting higher molecular weight terminal or internal epoxyalkanes with linear C 10 -C 20 , preferably C 10 -C 15 alkyl chain with 1 mol of diethanolamine and then 3 to 20, preferably 5 to 12 mol Ethylene oxide attaches, which is preferably done at elevated temperatures of about 50 to 200 ° C at normal pressure or under elevated pressure. The reaction is generally accelerated by basic or acidic catalysts. The epoxyalkanes used as starting materials for the preparation of the hydroxyamines are obtained in a manner known per se from the corresponding olefins or olefin mixtures. The alpha or 1,2-epoxyalkanes are obtained via alpha monoolefins, which are obtained, for example, by polymerizing ethylene with organic aluminum compounds as catalysts or by thermal cracking of paraffin wax. Of the terminal monoolefins, those with chain lengths in the range of C 10 -C 18 were preferably used. Poxyalkanen to the internal constant E to get, for example, by passing through from linear aliphatic olefins having 10 to 20 carbon atoms, and an internal, statistically distributed double bond
Epoxidierung mittels Persäuren oder Wasserstoffperoxid und Persäuren bildenden niederen Carbonsäuren herstellt oder auch durch Epoxidierung von Olefingemischen, die durch katalytische Dehydrierung oder durch Chlorierung/Dehydrochlorierung von linearen Paraffinen und selektiver Extraktion der Monoolefine erhalten wurden. Monoolefine mit innenständiger Doppelbindung können auch durch Isomeririerung von Alpha-Olefinen hergestellt werden. Man geht vorzugsweise von solchen Olefinen aus, deren Doppelbindung sich etwa in der Mitte der Kohlenstoffatome befindet.Epoxidation by means of peracids or hydrogen peroxide and lower carboxylic acids forming peracids or by epoxidation of olefin mixtures obtained by catalytic dehydrogenation or by chlorination / dehydrochlorination of linear paraffins and selective extraction of the monoolefins. Monoolefins with an internal double bond can also be prepared by isomerizing alpha-olefins. It is preferable to start from those olefins whose double bond is located approximately in the middle of the carbon atoms.
Bevorzugt eingesetzte innenständige Monoolefine einer C11-C14-Frak tion mit statistischer Verteilung der Doppelbindung hatten die folgende Kettenlängenverteilung:
- C11/14-Fraktion: C11-Olefine ca. 22 Gew.-% C12-Olefine ca. 30 Gew.-% C13-Olefine ca. 26 Gew.-% C14-olefine ca. 22 Gew.-%
- C 11/14 fraction: C 11 olefins approx. 22% by weight C 12 olefins approx. 30% by weight C 13 olefins approx. 26% by weight C 14 olefins approx. 22% by weight %
Endständige Monoolefine hatten folgende Kettenlängenverteilung: C12/C14-Fraktion: C12-olefine ca. 70 Gew.-% C14-Olefine ca. 30 Gew.-%.Terminal monoolefins had the following chain length distribution: C 12 / C 14 fraction: C 12 olefins approx. 70% by weight C 14 olefins approx. 30% by weight.
Zu den Alkylarylsulfonaten und ihren Alkali-, Erdalkali- und Ammoniumsalzen gehören bevorzugt solche, deren Alkylrest 10 bis 18, insbesondere 11 bis 14 Kohlenstoffatom in linearer Kette enthält, beispielsweise Natriumdodecylbenzolsulfonat, Ammoniumdodecylsulfonat, Natriumtridecylbenzolsulfonat, Magnesiumdodecylbenzolsulfonat, Natriumtetradecylbenzolsulfonat, Ammoniumdodecyltoluolsulfonat, Lithiumpentadecylbenzolsulfonat, Natriumdioctylbenzolsulfonat, Dinatriumdodecylbenzoldisulfonat, Dinatriumdiisopropylnaphtylnaphtalindisulfonat und ähnliche. Bevorzugt werden die Natriumsalze der Alkylbenzolsulfonsäuren. Man kann jedoch zumindest einen Teil der Alkylarylsulfonate durch die freien Alkylbenzolsulfonsäuren ersetzen und die Neutralisation in situ z. B. durch Zusatz von Ammoniak in entsprechender Menge herbeiführen.among the alkyl aryl sulfonates and their alkali, alkaline earth and ammonium salts are preferably those whose alkyl group contains 10 to 18, especially 11 to 14 carbon atoms in a linear chain, for example sodium dodecylbenzenesulfonate, Ammoniumdodecylsulfonat, Natriumtridecylbenzolsulfonat, magnesium dodecylbenzenesulfonate, Natriumtetradecylbenzolsulfonat, Ammoniumdodecyltoluolsulfonat, Lithiumpentadecylbenzolsulfonat, Natriumdioctylbenzolsulfonat, Dinatriumdodecylbenzoldisulfonat , Disodium diisopropylnaphtylnaphtaline disulfonate and the like. The sodium salts of alkylbenzenesulfonic acids are preferred. However, at least some of the alkylarylsulfonates can be obtained from the free alkylbenzenesulfonic acids replace and neutralize in situ z. B. bring about by adding ammonia in an appropriate amount.
Zu den Alkali-, Erdalkali- und Anmniumsalzen der Alkansulfonsäuren gehören insbesondere solche mit sekundärer Sulfonsäuregruppe und linearer Alkylkette von 8 bis 20, insbesondere 12 bis 18 Kohlenstoffatomen. Die Ammonium-, Kalium- und Natriumsalze werden bevorzugt. Auch hier kann ein Teil der Salze durch Einsatz freier Alkansulfonsäuren ersetzt werden, wobei die nachträgliche Neutralisation ebenfalls durch die Zugabe von Laugen oder Ammoniak in der erforderlichen Menge bewirkt werden kann.The alkali, alkaline earth and ammonium salts of the alkanesulfonic acids include, in particular, those having a secondary sulfonic acid group and a linear alkyl chain of 8 to 20, in particular 12 to 18, carbon atoms. The ammonium, potassium and sodium salts are preferred. Here too, part of the salts can be replaced by the use of free alkanesulfonic acids, the subsequent neutralization likewise being able to be effected by adding lye or ammonia in the required amount.
Die vorteilhaften Eigenschaften der beanspruchten Reinigungsmittelkombination sind nicht nur dann zu beobachten, wenn sie in Form ihrer wäßrigen Lösungen ohne jeden weiteren Zusatz verwendet werden. Man kann sie selbstverständlich auch zusammen mit sonstigen für derartige Reinigungsmittel üblichen Bestandteilen wie nachfolgend beispielhaft angegeben verwenden.The advantageous properties of the claimed detergent combination can not only be observed if they are used in the form of their aqueous solutions without any further addition. Of course, they can also be used together with other constituents customary for such cleaning agents, as exemplified below.
Für die erfindungsgemäßen flüssigen Reinigungsmittel werden als Gerüstsubstanzen in ihrer Gesamtheit alkalisch reagierende anorganische oder organische Verbindungen, insbesondere anorganische oder organische Komplexbildner verwendet, die bevorzugt in Form ihrer Alkali- oder Aminsalze, insbesondere der Kaliumsalze vorliegen. Zu den Gerüstsubstanzen zählen auch die Alkalihydroxide, von denen bevorzugt das Kaliumhydroxid eingesetzt wird.Alkali reacting inorganic or organic compounds, in particular inorganic or organic complexing agents, which are preferably present in the form of their alkali or amine salts, in particular the potassium salts, are used as builders for the liquid cleaning agents according to the invention. The framework substances also include the alkali hydroxides, of which the potassium hydroxide is preferably used.
Als anorganische kcnplexbildende Gerüstsubstanzen eignen sich besonders die alkalisch reagierenden Polyphosphate, insbesondere die Tripolyphosphate sowie die Pyrophosphate. Sie können ganz oder teilweise durch organische Komplexbildner ersetzt werden.The alkaline polyphosphates, in particular the tripolyphosphates and the pyrophosphates, are particularly suitable as inorganic complexing substances. They can be replaced in whole or in part by organic complexing agents.
Weitere erfindungsgemäß brauchbare anorganische Gerüstsubstanzen sind beispielsweise die Bicarbonate, Carbonate, Borate, Silikate oder Orthophosphate der Alkalien.More useful in this invention inorganic builders are, for example, the bicarbonates, carbonates, borates, silicates or O rthophosphate of alkalis.
Zu den organischen Komplexbildnern vom Typ der Aminopolycarbonsäuren gehören unter anderem die Nitrilotriessigsäure, Ethylendiamintetraessigsäure, N-Hydroxyethyl-ethylendiamintriessigsäure, Polyalkylen-polyamin-N-polycarbonsäuren. Als Beispiele für Di- und Polyphosphonsäuren seien genannt: Methylendiphosphonsäure, 1-Hydroxyethan-1,1-diphosphonsäure, Propan-1,2,3-triphosphonsäure, Butan-1,2,3,4-tetraphonsäure, Polyvinylphosphonsäure, Mischpolymerisate aus Vinylphosphonsäure und Acrylsäure, Ethan-1,2-dicar- boxy-1,2-diphosphonsäure, Ethan-1,2-dicarboxy-1,2-dihydroxy-diphosphonsäure, Phosphonobernsteinsäure, 1-Aminoethan-1,1-diphosphonsäure, Amino-tri-(methylenphosphonsäure), Methyl-amino- oder Ethylamino-di-(methylenphosphonsäure) sowie Ethylendiamin-tetra-(methylenphosphonsäure).The organic complexing agents of the aminopolycarboxylic acid type include, among others, nitrilotriacetic acid, ethylenediaminetetraacetic acid, N-hydroxyethyl-ethylenediamine triacetic acid, polyalkylene-polyamine-N-polycarboxylic acids. Examples of di- and polyphosphonic acids are: methylene diphosphonic acid, 1-hydroxyethane-1,1-diphosphonic acid, propane-1,2,3-triphosphonic acid, butane-1,2,3,4-tetraphonic acid, polyvinylphosphonic acid, copolymers of vinylphosphonic acid and Acrylic acid, ethane-1,2-dicarboxy-1,2-diphosphonic acid, ethane-1,2-dicarboxy-1,2-dihydroxy-diphosphonic acid, phosphonosuccinic acid, 1-aminoethane-1,1-diphosphonic acid, amino-tri- (methylenephosphonic acid), methylamino- or ethylamino-di- (methylenephosphonic acid) and ethylenediamine-tetra- (methylenephosphonic acid).
In jüngerer Zeit sind in der Literatur verschiedenste, meist N-oder P-freie Polycarbonsäuren als Gerüstsubstanzen vorgeschlagen worden, wobei es sich vielfach, wenn auch nicht ausschließlich, um Carboxylgruppen enthaltende Polymerisate handelt. Eine große Zahl dieser Polycarbonsäuren besitzen ein Komplexbildungsvermögen für Calcium.A wide variety of, mostly N- or P-free polycarboxylic acids have recently been proposed as builders in the literature, many, if not exclusively, of polymers containing carboxyl groups. A large number of these polycarboxylic acids have a complexing ability for calcium.
Hierzu gehören z. B. Zitronensäure, Weinsäurse, Benzolhexacarbonsäure, Tetrahydrofurantetracarbonsäure usw. Auch Carboxymethylethergruppen enthaltende Polycarbonsäuren sind brauchbar, wie z. B. Diglykolsäure, 2,2'-Oxydibernsteinsäure, mit Glykolsäure teilweise oder vollständig veretherte mehrwertige Alkohole oder Hydroxycarbonsäuren, wie z. B.: Bis(0-carboxymethyl)-ethylenglykol, Bis(0-carboxymethyl)-diethylerglykol, 1,2-Bis(0-carboxymethyl)-glycerin, Tris(0-carboxymethyl)-glycerin, Mono- oder Bis (0-carboxymethyl)-glycerinsäure, Mono- oder Bis(0-carboxymethyl)-weinsäure, Mono-(0-carboxymethyl)-erythronsäure, Tris(0-carboxymethyl)-2,2-dihy- droxymethyl-propanol . Tris (0-carboxymethyl) -2, 2-dihydroxymethylbutanol, Mono (0-carboxymethyl) -trihydroxyglutarsäure, Bis (0-carboxymethyl)-trihydroxyglutarsäure oder carboxymethylierte bzw. oxydierte Polysaccharide.These include e.g. As citric acid, tartaric acid, benzene hexacarboxylic acid, tetrahydrofuran tetracarboxylic acid, etc. Also polycarboxylic acids containing carboxymethyl ether groups are useful, such as. B. D iglycolic acid, 2,2'-oxydisuccinic acid, partially or completely etherified with glycolic acid polyhydric alcohols or hydroxycarboxylic acids, such as. For example: bis (0-carboxymethyl) ethylene glycol, bis (0-carboxymethyl) diethyl glycol, 1,2-bis (0-carboxymethyl) glycerol, tris (0-carboxymethyl) glycerol, mono- or bis (0- carboxymethyl) glyceric acid, mono- or bis (0-carboxymethyl) tartaric acid, mono- (0-carboxymethyl) erythronic acid, tris (0-carboxymethyl) -2,2-dihydroxy-methyl-propanol. Tris (0-carboxymethyl) -2, 2-dihydroxymethylbutanol, mono (0-carboxymethyl) trihydroxyglutaric acid, bis (0-carboxymethyl) trihydroxyglutaric acid or carboxymethylated or oxidized polysaccharides.
Beispiele für Polycarbonsäuren vom Typ der Polymerisate sind Poly-Alpha-hydroxyacrylsäure, Maleinsäure-tetrahydrofuran-Mischpolymerisate, Polymerisate der Maleinsäure, Itaconsäure, Mesaconsäure, Fumarsäure, Aconitsäure, Methylenmalonsäure und Zitraconsäure sowie Mischpolymerisate dieser Säuren untereinander oder mit anderen polymerisierbaren Stoffen, wie z. B. mit Ethylen, Propylen, Acrylsäure, Methacrylsäure, Crotonsäure, 3-Butencarbonsäure, 3-Methyl-3-butencarbonsäure sowie mit Vinylmethylether, Vinylacetat, Isobutylen, Acrylamid und Styrol.Examples of polycarboxylic acids of the polymer type are poly-alpha-hydroxyacrylic acid, maleic acid-tetrahydrofuran copolymers, polymers of maleic acid, itaconic acid, mesaconic acid, fumaric acid, aconitic acid, methylene malonic acid and citraconic acid, and copolymers of these acids with one another or with other polymerisable substances, such as, for. B. with ethylene, propylene, acrylic acid, methacrylic acid, crotonic acid, 3-butenecarboxylic acid, 3-methyl-3-butenecarboxylic acid and with vinyl methyl ether, vinyl acetate, isobutylene, acrylamide and styrene.
Auf dem Wege über die Polymerisation erhält Iran auch die praktisch unvernetzten, in der Hauptkette vorwiegend gradkettige C-C-Bindungen enthaltenden Polyhydroxycarbonsäuren und Polyfornylcarbonsäuren, die im wesentlichen aus Ethyleneinheiten mit je einer Carboxyl-, Formyl-, Hydroxymethyl- oder Hydroxylgruppe aufgebaut sind. Die Polyhydroxycarbonsäuren besitzen ein Verhältnis von Carboxylgruppen zu Hydroxylgruppen von 1,1 bis 15, vorzugsweise 2 bis 9, und einen Polymerisationsgrad von vorzugsweise 3 bis 600; sie können beispielsweise durch Copolymerisaticn von Acrolein und Acrylsäure in Gegenwart von Wasserstoffperoxid und anschließende Umsetzung nach Cannizzaro hergestellt werden (DE-OS 1 904 941). Die Polyformylcarbonsäuren besitzen ein Verhältnis der Carboxyl- zu den Formylgruppen von mindestens 1 und einen Polymerisationsgrad von vorzugsweise 3 bis 100; gegebenenfalls weisen die Polymeren endständige Hydroxylgruppen auf. Sie können beispielsweise durch oxydative Polymerisation von Acrolein mit Wasserstoffperoxid hergestellt werden (DE-OS 1 942 256).By way of the polymerization, I ran also receives the practically uncrosslinked polyhydroxycarboxylic acids and polyfornylcarboxylic acids in the main chain, which contain predominantly straight-chain CC bonds, which are essentially composed of ethylene units each with a carboxyl, formyl, hydroxymethyl or hydroxyl group. The polyhydroxycarboxylic acids have a ratio of carboxyl groups to hydroxyl groups of 1.1 to 15, preferably 2 to 9, and a degree of polymerization of preferably 3 to 600; they can be prepared, for example, by copolymers of acrolein and acrylic acid in the presence of hydrogen peroxide and subsequent reaction according to Cannizzaro (DE-OS 1 904 941). The polyformyl carboxylic acids have a ratio of carboxyl to formyl groups of at least 1 and a degree of polymerization of preferably 3 to 100; the polymers optionally have terminal hydroxyl groups. They can be produced, for example, by oxidative polymerization of acrolein with hydrogen peroxide (DE-OS 1 942 256).
Da Reinigungsmittel für den Haushalt im allgemeinen fast neutral bis schwach alkalisch eingestellt sind, d. h. ihre wäßrigen Gebrauchslösungen bei Anwendungskonzentrationen von 2 bis 20, vorzugsweise von 5 bis 15 g/1 Wasser oder wäßriger Lösung einen pH-Wert im Bereich von 7,0 bis 10,5, vorzugsweise 7,5 bis 9,5, besitzen, kann zur Regulierung des pH-Wertes ein Zusatz saurer oder alkalischer Komponenten erforderlich sein.Since household cleaning agents are generally almost neutral to slightly alkaline, i. H. their aqueous working solutions at application concentrations of 2 to 20, preferably 5 to 15 g / l of water or aqueous solution have a pH in the range from 7.0 to 10.5, preferably 7.5 to 9.5, can for Regulation of the pH may require the addition of acidic or alkaline components.
Als saure Substanzen eignen sich übliche anorganische oder organische Säuren oder saure Salze, wie beispielsweise Salzsäure, Schwefelsäure, Bisulfate der Alkalien, Aminosulfonsäure, Phosphorsäure oder andere Säuren des Phosphors, insbesondere die anhydrischen Säuren des Phosphors bzw. deren saure Salze oder deren sauer reagierende feste Verbindungen mit Harnstoff oder anderen niederen Carbonsäureamiden, Teilamide der Phosphorsäure oder der anhydrischen Phosphorsäure, Zitronensäure, Weinsäure, Milchsäure und dergleichen.Suitable acidic substances are conventional inorganic or organic acids or acidic salts, such as, for example, hydrochloric acid, sulfuric acid, bisulfates of alkalis, aminosulfonic acid, phosphoric acid or other acids of phosphorus, in particular the anhydrous acids of phosphorus or their acidic salts or their acid-reacting solid compounds with urea or other lower carboxylic acid amides, partial amides of phosphoric acid or anhydrous phosphoric acid, citric acid, tartaric acid, lactic acid and the like.
Außerdem können anorganische oder organische Kolloidstoffe oder andere wasserlösliche hochmolekulare Substanzen als Zusatzstoffe verwendet werden. Hierzu gehören unter anderem Polyvinylalkohol, Polyvinylpyrolidon, wasserlösliche Derivate der Cellulose oder der Stärke wie Carboxymethylcellulose, Ether aus Cellulose und Oxyalkylsulfonsäuren sowie Cellulosesulfate.In addition, inorganic or organic colloidal substances or other water-soluble high molecular substances can be used as additives. These include, among others, polyvinyl alcohol, polyvinyl pyrolidone, water-soluble derivatives of cellulose or starch such as carboxymethyl cellulose, ethers from cellulose and oxyalkyl sulfonic acids and cellulose sulfates.
Außerdem kann man an sich bekannte Lösungsvermittler einarbeiten, wozu außer den wasserlöslichen organischen Lösungsmitteln wie insbesondere niedermolekularen aliphatischen Alkoholen mit 1 bis 4 Kohlenstoffatomen auch die sogenannten hydrotropen Stoffe vom Typ der niederen Arylsulfonate, beispielsweise Toluol-, Xylol- oder CumDlsulfcnat gehören. Sie können auch in Form ihrer Natrium-und/oder Kalium- und/oder Alkylolaminsalze vorliegen. Als Lösungsvermittler sind weiterhin wasserlösliche organische Lösungsmittel verwendbar, insbesondere solche mit Siedepunkten oberhalb von 75 °C wie beispielsweise die Ether aus gleich- oder verschiedenartigen mehrwertigen Alkoholen oder die Teilether aus mehrwertigen und einwertigen Alkoholen. Hierzu gehören beispielsweise Di- oder Triethylenglykolpolyglycerine sowie die Teilether aus Ethylenglykol, Propylenglykol, Butylenglykol oder Glycerin mit aliphatischen, 1 bis 4 Kohlenstoffatome im Molekül enthaltenden einwertigen Alkoholen.In addition, known solubilizers can be incorporated, which in addition to the water-soluble organic solvents such as, in particular, low-molecular aliphatic alcohols having 1 to 4 carbon atoms, also include the so-called hydrotropic substances of the lower aryl sulfonate type, for example toluene, xylene or cum D isulfonate. They can also be in the form of their sodium and / or potassium and / or alkylolamine salts. Water-soluble organic solvents can also be used as solubilizers, in particular those with boiling points above 75 ° C., for example the ethers from the same or different polyhydric alcohols or the partial ethers from polyhydric and monohydric alcohols. These include, for example, di- or triethylene glycol polyglycerols and the partial ethers of ethylene glycol, propylene glycol, butylene glycol or glycerol with aliphatic monohydric alcohols containing 1 to 4 carbon atoms in the molecule.
Als wasserlösliche oder mit Wasser emulgierbare organische Lösungsmittel kamen Ketone, wie Aceton, Methylethylketon sowie aliphatische, cycloaliphatische, aromatische und chlorierte Kohlenwasserstoffe, ferner die Terpenalkohole in Betracht.Suitable water-soluble or water-emulsifiable organic solvents are ketones, such as acetone, methyl ethyl ketone and aliphatic, cycloaliphatic, aromatic and chlorinated hydrocarbons, and also the terpene alcohols.
Zur Regulierung der Viskosität empfiehlt sich gegebenenfalls ein Zusatz von höheren Polyglykolethern oder Polyglycerin oder von anderen wasserlöslichen hochmolekularen Stoffen, wie sie auch als Schmutzträger bekannt sind. Weiterhin empfiehlt sich zur Regulierung der Viskosität ein Zusatz an Natriumchlorid und/oder Harnstoff.To regulate the viscosity, it may be advisable to add higher polyglycol ethers or polyglycerol or other water-soluble high-molecular substances, as are also known as dirt carriers. It is also recommended to add sodium chloride and / or urea to regulate the viscosity.
Weiterhin können die beanspruchten Mittel Zusätze an Farb- und Riechstoffen, Konservierungsmitteln und gewünschtenfalls auch antibakteriell wirksamen Mitteln beliebiger Art enthalten.Furthermore, the claimed agents can contain additives of colorants and fragrances, preservatives and, if desired, antibacterial agents of any kind.
Als zu verwendende antimikrcbielle Wirkstoffe kamen solche Verbindungen in Betracht, die in den erfindungsgemäßen flüssigen Mitteln stabil und wirksam sind. Dabei handelt es sich bevorzugt um phenolische Verbindungen vom Typ der halogenierten Phenole mit 1 bis 5 Halogensubstituenten, insbesondere chlorierte Phenole; Alkyl-, Cycloalkyl-, Aralkyl- und Phenylphenole mit 1 bis 12 Kohlenstoffatomen in den Alkylresten und mit 1 bis 4 Halogensubstituenten, insbesondere Chlor und Brom im Molekül; Alkylen-bisphenole, insbesondere 2 bis 6 Halogenatome und gegebenenfalls niedere Alkyl- oder Trifluormethylgruppen substituierte Derivate, mit einem Alkylenbrückenglied mit 1 bis 10 Kohlenstoffatomen; Hydroxybenzoesäuren bzw. deren Ester und Amide, insbesondere Anilide, die im Benzoesäure- und/oder Anilinrest, insbesondere durch 2 oder 3 Halogenatome und/oder Trifluormethylgruppen substituiert sein können; Orthophenoxyphenole, die durch 1 bis 7, vorzugsweise 2 bis 5 Halogenatome und/oder die Hydroxyl-, Cyano-, Methoxycarbonyl- und Carboxylgruppe oder niederes Alkyl substituiert sein können. Besonders bevorzugte antimikrobielle Wirkstoffe vom Phenyltyp sind z. B. 0-Phenylphenol, 2-Phenylphenol, 2-Hydxoxy-2',9,4'-trichlordiphenylether, 3,4',5-Tribromsalicylanilid und 3,3',5,5',6,6'-Hexachloro-2,2'-dihydroxydiphe- nylmethan.Suitable antimicrobial agents to be used are those compounds which are stable and effective in the liquid agents according to the invention. These are preferably phenolic compounds of the halogenated phenol type with 1 to 5 halogen substituents, in particular chlorinated phenols; Alkyl, cycloalkyl, aralkyl and phenylphenols with 1 to 12 carbon atoms in the alkyl radicals and with 1 to 4 halogen substituents, in particular chlorine and bromine in the molecule; Alkylene bisphenols, in particular 2 to 6 halogen atoms and optionally lower alkyl or trifluoromethyl substituted derivatives, with an alkylene bridge member having 1 to 10 carbon atoms; Hydroxybenzoic acids or their esters and amides, especially anilides, which can be substituted in the benzoic acid and / or aniline residue, in particular by 2 or 3 halogen atoms and / or trifluoromethyl groups; Orthophenoxyphenols, which can be substituted by 1 to 7, preferably 2 to 5 halogen atoms and / or the hydroxyl, cyano, methoxycarbonyl and carboxyl group or lower alkyl. Particularly preferred antimicrobial agents of the phenyl type are e.g. B. 0-phenylphenol, 2-phenylphenol, 2-hydroxoxy-2 ', 9,4'-trichlorodiphenyl ether, 3,4', 5-tribromosalicylanilide and 3,3 ', 5,5', 6,6'-hexachloro-2,2'-dihydroxydiphenyl methane.
Weitere brauchbare antimikrobielle Wirkstoffe sind die sowohl durch Brom als auch durch die Nitrogruppe substituierten niederen Alkohole bzw. Diole mit 3 bis 5 Kohlenstoffatomen wie z. B. die Verbindungen 2 Brom-nitropropandiol-1,3,1-Brom-1-nitro-3,3,3-trichlor- propanol,2, 2-Brom-2-nitro-butanol-l.Other useful antimicrobial agents are the lower alcohols or diols having 3 to 5 carbon atoms, such as those substituted by bromine or by the nitro group. B. the compounds 2 bromo-nitropropanediol-1,3,1-bromo-1-nitro-3,3,3-trichloropropanol, 2, 2-bromo-2-nitro-butanol-l.
Ferner eignen sich auch Bis-diguanide wie z. B. das 1,6-Bis-(p-chlorphenyldiguanido)-hexan in der Form des Hydrochlorids, Acetats oder Glukonats sowie auch N,N'-disubstiuierte 2-Thion-tetrahydro-1,3,5-thiadiazine wie z. B. das 3,5-Dimethyl-, 3,5-Diallyl-, 3-Benzyl-5-methyl und insbesondere das 3-Benzyl-5-carboxymethyl- tetrahydro-l,3,5-thiadiazin als zusätzliche antimikrobielle Wirkstoffe.Bis-diguanides such as, for. B. the 1,6-bis (p-chlorophenyldiguanido) hexane in the form of the hydrochloride, acetate or gluconate and also N, N'-disubstituted 2-thione-tetrahydro-1,3,5-thiadiazines such as. B. the 3,5-dimethyl, 3,5-diallyl, 3-benzyl-5-methyl and especially the 3-benzyl-5-carboxymethyl-tetrahydro-l, 3,5-thiadiazine as additional antimicrobial agents.
Weiter können Formaldehyd-Aminoalkohol-Kondensationsprodukte zum Einsatz kommen. Die Produkte werden durch Umsetzung einer wäßrigen Lösung vcn Formaldehyd mit Aminoalkoholen, z. B. 2-Amincethanol, 1-Amino-2-Propanol, 2-Amino-iso-butanol, 2(2'-Aminoethyl)-aminoethanol hergestellt. Desweiteren geeignet sind die Kondensationsprodukte aus Formaldehyd und Glykolen.Formaldehyde-amino alcohol condensation products can also be used. The products are obtained by reacting an aqueous solution of formaldehyde with amino alcohols, e.g. B. 2-aminoethanol, 1-amino-2-propanol, 2-amino-iso-butanol, 2 (2'-aminoethyl) aminoethanol. The condensation products of formaldehyde and glycols are also suitable.
Zum Nachweis des synergistischen Effektes der Kombination der beanspruchten Verbindungen wurden folgende Versuche durchgeführt:The following tests were carried out to demonstrate the synergistic effect of the combination of the claimed compounds:
Auf einer künstlich angeschmutzten Kunststoffoberfläche wird die auf Reinigungswirkung zu prüfende Tensid-Kombination gegeben. Als künstliche Anschmutzung wird ein Gemisch aus Ruß, Maschinenöl, Triglycerid gesättigter Fettsäuren und niedersiedendem aliphatischen Kohlenwasserstoff verwendet. Die Testfläche von 26 x 28 cm wird mit Hilfe eines Flächenstreichers gleichmäßig mit 2 g der künstlichen Anschmutzung beschichtet.The surfactant combination to be tested for cleaning effect is applied to an artificially soiled plastic surface. A mixture of carbon black, machine oil, triglyceride, saturated fatty acids and low-boiling aliphatic hydrocarbon is used as artificial soiling. The test area of 26 x 28 cm is evenly coated with 2 g of artificial soiling with the help of a flat brush.
Ein Kunststoffschwamm wird jeweils mit 12 ml der zu prüfenden Reinigungsmittellösung getränkt und maschinell auf der Testfläche bewegt. Nach 6 Wischbewegungen wird die gereinigte Testfläche unter fließendes Wasser gehalten und der lose sitzende Schmutz entfernt. Die Reinigungswirkung, d. h. der Weißgrad der so gereinigten Kunststoffoberfläche wird mit einem photoelektrischen Farbmeßgerät LF 90 (Dr. B. Lange) gemessen. Als Weiß-Standard dient die saubere, weiße Kunststoffoberfläche. Da bei der Messung der sauberen Oberfläche auf 100 % eingestellt und die angeschmutzte Fläche mit 0 angezeigt wird, sind die abgelesenen Werte bei den gereinigten Kunststoff-Flächen mit dem Prozentgehalt Reinigungsvermögen (% RV) gleichzusetzen. Die angegebenen % RV-Werte sind gemittelte Werte aus einer 4-fach-Bestimmung.A plastic sponge is soaked with 12 ml of the detergent solution to be tested and moved mechanically on the test surface. After 6 wiping movements, the cleaned test area is kept under running water and the loose dirt is removed. The cleaning effect, d. H. the degree of whiteness of the plastic surface cleaned in this way is measured with an LF 90 photoelectric colorimeter (Dr. B. Lange). The clean, white plastic surface serves as the white standard. Since the measurement of the clean surface is set to 100% and the soiled area is displayed with 0, the read values for the cleaned plastic areas are to be equated with the percentage cleaning capacity (% RV). The% RV values given are averages from a 4-fold determination.
Bei den nachstehenden Versuchen wurden die wäßrigen Lösungen eines Gemisches aus a) Anlagerungsverbindungen von 9 bzw. 12 Mol Ethylenoxid an mit 1 Mol Diethanolamin umgesetzte Epoxide mit linearer Alkylkette von 10 bis 14 Kohlenstoffatomen und b) linearen Alkylbenzolsulfonaten oder linearen Alkansulfonaten eingesetzt. Die Tenside a) und b) werden jeweils im Verhältnis von 10 : 0 bis 0 : 10 gemischt. Die Konzentration der Testlösungen lag bei 10 g/l.In the experiments below, the aqueous solutions of a mixture of a) addition compounds of 9 or 12 moles of ethylene oxide with epoxides reacted with 1 mole of diethanolamine with a linear alkyl chain of 10 to 14 carbon atoms and b) linear alkylbenzenesulfonates or linear alkanesulfonates were used. The surfactants a) and b) are each mixed in a ratio of 10: 0 to 0: 10. The concentration of the Testlösun g s was 10 g / l.
Bei diesem Versuch wurden die Mischungen aus dem Anlagerungsprodukt von 9 Mol Ethylenoxid an mit Diethanolamin umgesetztem innenständigen C11/14 -Epoxid (i-C11/14 Hydroxyamin + 9 EO) und dem Natriumsalz des linearen C11/14 Alkylbenzolsulfonats (ABS) eingesetzt und auf ihr Reinigungvermögen (% RV) geprüft.
Der Wasserwert (Blindwert mit Leitungswasser) lag bei 16 % RV. Aus den Versuchsdaten ist zu entnehmen, daß bei den Gemischen i-C11/14--Hydroxyamin + 9 EO : ABS von 5 : 5 bis 1 : 9 ein synergistischer Reinigungseffekt zu verzeichnen ist.The water value (blank value with tap water) was 16% RV. It can be seen from the test data that the mixtures iC 11/14 - hydroxyamine + 9 EO: ABS from 5: 5 to 1: 9 show a synergistic cleaning effect.
Im Versuch 2 werden die Kombinationen aus dem Anlagerungsprodukt an 12 Mol Ethylenoxid an mit Diethanolamin umgesetztem innenständigen C11/14-Epoxid (i-C11/14-Hydroxyamn + 12 EO) und dem Natriumsalz des linearen C11/14-Alkylbenzolsulfonats (ABS) eingesetzt.
Der Wasserwert lag bei 15 % RV. Auch in dieser Versuchsserie war eine synergistische Steigerung des Reinigungsvemögens der Gemische 3 : 7 und 1 : 9 festzustellen.The water value was 15% RV. A synergistic increase in the cleaning ability of the mixtures 3: 7 and 1: 9 was also found in this test series.
Das Reinigungsvermögen der Mischungen aus dem Anlagerungsprodukt von 9 Mol Ethylenoxid an mit Diethanolamin umgesetztem endständigen C12/14-Epoxid und dem Natriumsalz des linearen C11/14-Alkylbenzolsulfonats wurde bestimnt.
Der Wasserwert lag bei 15 % RV. Die Ergebnisse dieser Versuchsserie zeigten ebenfalls einen synergistischen Effekt bei den Gemischen 5 : 5 bis 1 : 9.The water value was 15% RV. The results of this series of tests also showed a synergistic effect with the mixtures 5: 5 to 1: 9.
Das Reinigungsvermögen der Mischungen aus dem Anlagerungsprodukt von 12 Mol Ethylenoxid an mit Diethanolamin umgesetztem endständi- gen C12/14-Exposid und dem Natriumsalz des linearen C11/14-Alkylbenzolsulfonats wurde bestimmt:
Der Wasserwert liegt bei 14 % RV. Der synergistische Effekt ist bei Gemischen zwischen 5 : 5 und 1 : 9 zu beobachten.The water value is 14% RV. The synergistic effect can be observed with mixtures between 5: 5 and 1: 9.
- 8 Gew.-% Natriumdodecylbenzolsulfonat8% by weight sodium dodecylbenzenesulfonate
- 1 Gew.-% i-C11/14-Hydroxyamin + 12 EO1% by weight iC 11/1 4-hydroxyamine + 12 EO
- 4 Gew.-% Natriumtripolyphosphat4% by weight sodium tripolyphosphate
- 3 Gew.-% Natriumcumolsulfonat3% by weight sodium cumene sulfonate
- 0,1 Gew.-% Polyglykol0.1% by weight polyglycol
- 0,2 Gew.-% Parfümöl0.2% by weight of perfume oil
- 0,0015 Gew.-% Farbstoff0.0015 wt% dye
- Rest WasserRest of water
- 7,5 Gew.-% Natriumdodecylbenzolsulfonat7.5% by weight sodium dodecylbenzenesulfonate
- 1,5 Gew.-% i-C11/14-Hydroxyamin + 9 EO1.5% by weight iC 11/14 hydroxyamine + 9 EO
- 1,5 Gew.-% Kaliumseife der Sojaölfettsäure1.5% by weight potassium soap of soybean oil fatty acid
- 6 Gew.-% Natriumtripolyphosphat6% by weight sodium tripolyphosphate
- 5 Gew.-% Propylenglykolmononethylether5% by weight propylene glycol mononethyl ether
- 4 Gew.-% Natriumcunolsulfonat4% by weight sodium cunolsulfonate
- 0,8 Gew.-% Pineöl0.8% by weight of pine oil
- 0,4 Gew.-% Parfümöl0.4% by weight of perfume oil
- 0,003 Gew.-% Farbstoff0.003 wt% dye
- Rest WasserRest of water
- 9 Gew.-% C-11/14-Alkansulfonat, Na-Salz9% by weight of C 11/14 alkanesulfonate, Na salt
- 1 Gew.-% Alpha-C-12/14-Hydroxyamin + 9 EO1% by weight Alpha-C- 12/14 hydroxyamine + 9 EO
- 3 Gew.-% Ethylendiaminotetraessigsäure, Na-Salz3% by weight of ethylenediaminotetraacetic acid, sodium salt
- 4 Gew.-% Natriumcumolsulfonat4% by weight sodium cumene sulfonate
- 5 Gew.-% Ethanol5% by weight ethanol
- 0,3 Gew.-% Parfümöl0.3% by weight of perfume oil
- Rest WasserRest of water
- 8 Gew.-% Natriumdodecylbenzolsulfonat8% by weight sodium dodecylbenzenesulfonate
- 1,5 Gew.-% Alpha-C12/14 Hydroxyamin + 8 EO1.5% by weight Alpha-C 12/14 hydroxyamine + 8 EO
- 1,5 Gew.-% Soda1.5% by weight soda
- 5 Gew.-% Ethanol5% by weight ethanol
- 0,15 Gew.-% Polyglykol0.15% by weight polyglycol
- 6 Gew.-% Harnstoff6% by weight urea
- 0,1 Gew.-% 2',4,4'-Trichlor-2-hydroxydiphenylether0.1% by weight of 2 ', 4,4'-trichloro-2-hydroxydiphenyl ether
- 0,2 Gew.-% Parfümöl0.2% by weight of perfume oil
- 0,002 Gew.-% Farbstoffe0.002% by weight of dyes
- Rest WasserRest of water
- 4 Gew.-% Natriumdodecylbenzolsulfonat4% by weight sodium dodecylbenzenesulfonate
- 3 Gew.-% C11/14 -Alkansulfonat, Na-Salz3% by weight of C 11/14 alkanesulfonate, Na salt
- 1,5 Gew.-% i-C11/14-Hydroxyamin + 10 E01.5% by weight iC 11/14 hydroxyamine + 10 E0
- 5 Gew.-% Natriumcunolsulfonat5% by weight sodium cunolsulfonate
- 4 Gew.-% Natriumtripolyphosphat4% by weight sodium tripolyphosphate
- 6 Gew.-% Diprapylenglykolmoncmethylether6% by weight diprapylene glycol monomethyl ether
- 2 Gew.-% 0-Phenylphencl2% by weight 0-phenylphencl
- 0,4 Gew.-% Parfümöl0.4% by weight of perfume oil
- 0,001 Gew.-% Farbstoff0.001 wt% dye
- Rest WasserRest of water
- 7 Gew.-% Natriumdodecylbenzolsulfonat7% by weight sodium dodecylbenzenesulfonate
- 1 Gew.-% Alpha-C12/14-Hydroxyamin + 12 EO1% by weight Alpha-C 12/14 hydroxyamine + 12 EO
- 3 Gew.-% Natriumtripolyphosphat3% by weight sodium tripolyphosphate
- 6 Gew.-% Propylenglykolmonoethylether6% by weight propylene glycol monoethyl ether
- 7 Gew.-% Formaldehyd-Aminoethanol-Kondensationsprodukt7% by weight formaldehyde-aminoethanol condensation product
- 5 Gew.-% Natriumlsulfonat5% by weight sodium sulfonate
- 0,35 Gew.-% Parfümöl0.35% by weight of perfume oil
- 0,002 Gew.-% Farbstoffe0.002% by weight of dyes
- Rest WasserRest of water
- 1,7 Gew.-% Natronlauge (50 %ig)1.7% by weight sodium hydroxide solution (50%)
- 7 Gew.-% Dodecylbenzolsulfonsäure7% by weight of dodecylbenzenesulfonic acid
- 1,5 Gew.-% Alpha-C12/14-Hydroxyamin + 12 EO 1.5% by weight Alpha-C 12/14 hydroxyamine + 12 EO
- 4,5 Gew.-% Natriumtripolyphosphat4.5% by weight sodium tripolyphosphate
- 3,5 Gew.-% Natriumcumolsulfonat3.5% by weight sodium cumene sulfonate
- 4 Gew.-% Propylenglykolmonoethylether4% by weight propylene glycol monoethyl ether
- 0,25 Gew.-% Parfümöl0.25% by weight of perfume oil
- 0,002 Gew.-% Farbstoffe0.002% by weight of dyes
- Rest WasserRest of water
Die flüssigen Reinigungsmittel der vorliegenden Erfindung liegen vorzugsweise im Rahmen der folgenden Rezeptur:
- 4 bis 9 Gew.-% C11-C14-Alkylbenzolsulfonat und/oder C12-C18-Alkansulfonat
- 0,5 bis 3 Gew.-% C11-C14-Hydroxyamin + (9 - 12) EO
- 0 bis 3 Gew.-% C12-C18-fettsaures Alkali- bzw. Ammoniumsalz
- 2 bis 5 Gew.-% Natriumtripolyphosphat
- 3 bis 6 Gew.-% Dipropylenglykolmonomethylether
- 0 bis 0,2 Gew.-% Polyglykol
- 0,5 bis 2 Gew.-% Pineöl
- 2 bis 4 Gew.-% Natriumcumolsulfonat
- 0,2 bis 0,6 Gew.-% Parfümöl
- 0,0005 bis 0,005 Gew.-% Farbstoffe
- Rest Wasser
- 4 to 9% by weight of C 11 -C 14 alkylbenzenesulfonate and / or C 12 -C 18 alkanesulfonate
- 0.5 to 3 G .-% C 11 -C 14 hydroxyamine ew + (9-12) EO
- 0 to 3 wt .-% C 12 -C 18 fatty acid alkali or ammonium salt
- 2 to 5% by weight sodium tripolyphosphate
- 3 to 6% by weight dipropylene glycol monomethyl ether
- 0 to 0.2% by weight polyglycol
- 0.5 to 2% by weight of pine oil
- 2 to 4% by weight sodium cumene sulfonate
- 0.2 to 0.6% by weight of perfume oil
- 0.0005 to 0.005% by weight of dyes
- Rest of water
Der pH-Wert der Produkte dieser Rahmenrezeptur liegt zwischen 8,0 und 11.The pH of the products in this basic formulation is between 8.0 and 11.
Claims (5)
besteht.5. Use of an agent according to claims 1 to 4, which
consists.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE3431003 | 1984-08-23 | ||
DE19843431003 DE3431003A1 (en) | 1984-08-23 | 1984-08-23 | LIQUID DETERGENT |
Publications (2)
Publication Number | Publication Date |
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EP0172534A2 true EP0172534A2 (en) | 1986-02-26 |
EP0172534A3 EP0172534A3 (en) | 1989-07-26 |
Family
ID=6243704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85110252A Withdrawn EP0172534A3 (en) | 1984-08-23 | 1985-08-16 | Liquid cleaning agent |
Country Status (5)
Country | Link |
---|---|
US (1) | US4666615A (en) |
EP (1) | EP0172534A3 (en) |
JP (1) | JPS6160795A (en) |
CA (1) | CA1276517C (en) |
DE (1) | DE3431003A1 (en) |
Cited By (2)
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US4853146A (en) * | 1987-01-24 | 1989-08-01 | Akzo N.V. | Thickening compositions and thickened aqueous acid solutions |
WO1995027768A1 (en) * | 1994-04-11 | 1995-10-19 | Henkel Kommanditgesellschaft Auf Aktien | Use of aliphatic amine ethoxylates in aqueous cleaning agents for hard surfaces |
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DE3631953A1 (en) * | 1986-09-19 | 1988-03-31 | Akzo Gmbh | METHOD FOR LUBRICATING AND CLEANING BOTTLE TRANSPORT BELTS IN THE BEVERAGE INDUSTRY |
JPS6390586A (en) * | 1986-09-29 | 1988-04-21 | リ−・フア−マス−テイカルズ・インコ−ポレイテツド | Improved adhesive tab system |
DE3643895A1 (en) * | 1986-12-22 | 1988-06-30 | Henkel Kgaa | LIQUID NON-ionic surfactant blends |
US5294364A (en) * | 1988-02-10 | 1994-03-15 | Colgate Palmolive | Safe acidic hard surface cleaner |
US5192460A (en) * | 1988-02-10 | 1993-03-09 | Colgate-Palmolive Company | Safe acidic hard surface cleaner |
US5039441A (en) * | 1988-02-10 | 1991-08-13 | Colgate-Palmolive Company | Safe acidic hard surface cleaner |
GB2304111A (en) * | 1995-08-04 | 1997-03-12 | Reckitt & Colman Inc | Pine oil cleaning composition |
GB9623823D0 (en) * | 1996-11-16 | 1997-01-08 | Reckitt & Colmann Prod Ltd | Improvements in or relating to organic compositions |
US6093258A (en) * | 1998-01-29 | 2000-07-25 | Mc Lean; Ildiko M. | Tint stain remover |
US6861397B2 (en) * | 1999-06-23 | 2005-03-01 | The Dial Corporation | Compositions having enhanced deposition of a topically active compound on a surface |
US6107261A (en) * | 1999-06-23 | 2000-08-22 | The Dial Corporation | Compositions containing a high percent saturation concentration of antibacterial agent |
US6544939B1 (en) * | 2000-11-13 | 2003-04-08 | Permatex, Inc. | Thickened silicone dissolving agent |
US6465411B2 (en) * | 2000-12-21 | 2002-10-15 | Clariant International Ltd. | Pine oil cleaning composition |
GB2393911A (en) * | 2002-10-12 | 2004-04-14 | Reckitt Benckiser Inc | Antimicrobial hard surface cleaner |
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DE1904941A1 (en) * | 1969-02-01 | 1970-08-06 | Degussa | Polyoxycarboxylic acids |
-
1984
- 1984-08-23 DE DE19843431003 patent/DE3431003A1/en not_active Withdrawn
-
1985
- 1985-08-16 US US06/766,610 patent/US4666615A/en not_active Expired - Fee Related
- 1985-08-16 EP EP85110252A patent/EP0172534A3/en not_active Withdrawn
- 1985-08-20 CA CA000489030A patent/CA1276517C/en not_active Expired - Fee Related
- 1985-08-21 JP JP60181950A patent/JPS6160795A/en active Pending
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US3741912A (en) * | 1968-12-23 | 1973-06-26 | Basf Wyandotte Corp | Low foaming detergent |
DE2703020A1 (en) * | 1976-02-06 | 1977-08-11 | Henkel & Cie Gmbh | DETERGENT CONTAINING HYDROXYALKYLAMINES |
US4264480A (en) * | 1976-02-06 | 1981-04-28 | Henkel Kommanditgesellschaft Auf Aktien (Henkel Kgaa) | Stable aqueous suspension of water-insoluble, calcium-binding aluminosilicates and organic suspending agents |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4853146A (en) * | 1987-01-24 | 1989-08-01 | Akzo N.V. | Thickening compositions and thickened aqueous acid solutions |
WO1995027768A1 (en) * | 1994-04-11 | 1995-10-19 | Henkel Kommanditgesellschaft Auf Aktien | Use of aliphatic amine ethoxylates in aqueous cleaning agents for hard surfaces |
Also Published As
Publication number | Publication date |
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US4666615A (en) | 1987-05-19 |
DE3431003A1 (en) | 1986-03-06 |
CA1276517C (en) | 1990-11-20 |
JPS6160795A (en) | 1986-03-28 |
EP0172534A3 (en) | 1989-07-26 |
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