WO1993023521A1 - Verfahren zur herstellung pastenförmiger waschmittel - Google Patents
Verfahren zur herstellung pastenförmiger waschmittel Download PDFInfo
- Publication number
- WO1993023521A1 WO1993023521A1 PCT/EP1993/001146 EP9301146W WO9323521A1 WO 1993023521 A1 WO1993023521 A1 WO 1993023521A1 EP 9301146 W EP9301146 W EP 9301146W WO 9323521 A1 WO9323521 A1 WO 9323521A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- soap
- nonionic
- water
- anionic surfactants
- mixture
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 235000011837 pasties Nutrition 0.000 title claims abstract description 13
- 238000005406 washing Methods 0.000 title abstract description 7
- 239000000344 soap Substances 0.000 claims abstract description 31
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 28
- 239000003945 anionic surfactant Substances 0.000 claims abstract description 23
- 239000000203 mixture Substances 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000011874 heated mixture Substances 0.000 claims abstract description 8
- 239000007844 bleaching agent Substances 0.000 claims abstract description 7
- 239000003599 detergent Substances 0.000 claims description 41
- 150000002191 fatty alcohols Chemical class 0.000 claims description 13
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 12
- 239000000194 fatty acid Substances 0.000 claims description 12
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 11
- 229930195729 fatty acid Natural products 0.000 claims description 11
- 150000004665 fatty acids Chemical class 0.000 claims description 9
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- 239000000470 constituent Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- FRPJTGXMTIIFIT-UHFFFAOYSA-N tetraacetylethylenediamine Chemical compound CC(=O)C(N)(C(C)=O)C(N)(C(C)=O)C(C)=O FRPJTGXMTIIFIT-UHFFFAOYSA-N 0.000 claims description 5
- 239000012190 activator Substances 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- 102000004190 Enzymes Human genes 0.000 claims description 3
- 108090000790 Enzymes Proteins 0.000 claims description 3
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims description 3
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims description 3
- 239000000969 carrier Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000003205 fragrance Substances 0.000 claims description 3
- 238000010348 incorporation Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 229920005646 polycarboxylate Polymers 0.000 claims description 3
- 150000004760 silicates Chemical class 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 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 claims description 2
- 150000008064 anhydrides Chemical class 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- VTIIJXUACCWYHX-UHFFFAOYSA-L disodium;carboxylatooxy carbonate Chemical compound [Na+].[Na+].[O-]C(=O)OOC([O-])=O VTIIJXUACCWYHX-UHFFFAOYSA-L 0.000 claims description 2
- 239000000975 dye Substances 0.000 claims description 2
- 238000007046 ethoxylation reaction Methods 0.000 claims description 2
- 239000003112 inhibitor Substances 0.000 claims description 2
- 229940045872 sodium percarbonate Drugs 0.000 claims description 2
- 159000000000 sodium salts Chemical class 0.000 claims description 2
- 239000002563 ionic surfactant Substances 0.000 claims 1
- 238000004062 sedimentation Methods 0.000 abstract description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- -1 sulfo fatty acids Chemical class 0.000 description 12
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 9
- 239000004094 surface-active agent Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 229910021536 Zeolite Inorganic materials 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
- 229930182478 glucoside Natural products 0.000 description 3
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 3
- 229920001451 polypropylene glycol Polymers 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 3
- 239000003760 tallow Substances 0.000 description 3
- 239000010457 zeolite Substances 0.000 description 3
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-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
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- XSVSPKKXQGNHMD-UHFFFAOYSA-N 5-bromo-3-methyl-1,2-thiazole Chemical compound CC=1C=C(Br)SN=1 XSVSPKKXQGNHMD-UHFFFAOYSA-N 0.000 description 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 2
- 235000013162 Cocos nucifera Nutrition 0.000 description 2
- 244000060011 Cocos nucifera Species 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 229960000541 cetyl alcohol Drugs 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 229940055577 oleyl alcohol Drugs 0.000 description 2
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 150000003333 secondary alcohols Chemical class 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 238000006277 sulfonation reaction Methods 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N 1-Tetradecanol Natural products CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical class NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 229910052915 alkaline earth metal silicate Inorganic materials 0.000 description 1
- 238000005904 alkaline hydrolysis reaction Methods 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 125000005263 alkylenediamine group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000001165 hydrophobic group Chemical group 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000004492 methyl ester group Chemical group 0.000 description 1
- 150000005673 monoalkenes Chemical class 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229940043348 myristyl alcohol Drugs 0.000 description 1
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 150000002927 oxygen compounds Chemical class 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 1
- 150000004978 peroxycarbonates Chemical class 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- OKBMCNHOEMXPTM-UHFFFAOYSA-M potassium peroxymonosulfate Chemical compound [K+].OOS([O-])(=O)=O OKBMCNHOEMXPTM-UHFFFAOYSA-M 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 150000003138 primary alcohols Chemical class 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 235000003441 saturated fatty acids Nutrition 0.000 description 1
- 229960001922 sodium perborate Drugs 0.000 description 1
- 239000012418 sodium perborate tetrahydrate Substances 0.000 description 1
- IBDSNZLUHYKHQP-UHFFFAOYSA-N sodium;3-oxidodioxaborirane;tetrahydrate Chemical compound O.O.O.O.[Na+].[O-]B1OO1 IBDSNZLUHYKHQP-UHFFFAOYSA-N 0.000 description 1
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 description 1
- 229940012831 stearyl alcohol Drugs 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- 150000003470 sulfuric acid monoesters Chemical class 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
-
- 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
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/0094—Process for making liquid detergent compositions, e.g. slurries, pastes or gels
-
- 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
- C11D10/00—Compositions of detergents, not provided for by one single preceding group
- C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
-
- 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0004—Non aqueous liquid compositions comprising insoluble particles
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3947—Liquid compositions
-
- 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
-
- 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
-
- 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
-
- 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
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
Definitions
- the present patent application relates to a process for the preparation of pasty, anhydrous or low-water detergents and cleaning agents which, despite containing insoluble constituents, are stable to sedimentation.
- Paste-like detergents and cleaning agents have advantages in terms of their ease of handling and in terms of their ease of manufacture on the apparatus side, a further advantage being that the formulation constituents have a relatively wide scope and thus the composition largely depends on can adapt specific washing requirements.
- Hin ⁇ view to pasty detergent pourable Wasch ⁇ differ submit that if 'no appropriate measures are taken, have uner ⁇ wish sedimentation, if they consider insolubles ent.
- active oxygen compounds are a constituent of the formulation, such detergents also generally have a degradation of active oxygen which is not technically acceptable. This is favored by non-bound water, by polyfunctional alcohols (preferably with adjacent OH groups or also with residual monomer components in polyols). Sedimentation-stable pasty detergents behave more favorably in this regard.
- the object of the present invention was therefore to provide a process for the simple production of paste-like detergents which, despite a content of insoluble constituents, are stable to sedimentation.
- An essential feature of the pasty detergents to be produced is their low or no water.
- the present invention therefore relates to a process for the preparation of pasty, low-water or anhydrous detergents containing nonionic and anionic surfactants, soap, builders and bleaching agents, which are characterized in that the soap is incorporated in the heated mixture of nonionic and anionic surfactants in finely divided or dispersed form and, after this mixture has cooled, the other detergent components are incorporated.
- low in water means that no more than 3% by weight of water is added to the detergents during manufacture.
- water can be present in small amounts as a minor component of recipe components.
- water-free means that no water is added to the detergents to be produced by the process according to the invention, but that water may be present in small amounts as minor constituents of recipe components.
- Suitable anionic surfactants are, for example, synthetic surfactants of the sulfonate, sulfate or succinate type.
- Suitable surfactants of the sulfonate type are alkylbenzenesulfonates (Cg to C15-alkyl), mixtures of alkane and hydroxyalkanesulfonates and disulfonates, such as are obtained, for example, from monoolefins with terminal or internal double bonds by sulfonation with gaseous sulfur trioxide and subsequent alkaline or acidic Hydrolysis of the sulfonation products is considered.
- alkanesulfonates which can be obtained from alkanes by sulfochlorination or sulfoxidation and subsequent hydrolysis or neutralization or by bisulfite addition to olefins.
- esters of alpha sulfo fatty acids e.g. B. the alpha-sulfonic acids from hydrogenated methyl or ethyl esters of coconut, palm kernel or tallow fatty acid.
- Suitable surfactants of the sulfate type are the sulfuric acid monoesters of primary alcohols (for example from coconut fatty alcohols, tallow fatty alcohols or oleyl alcohols) and those of secondary alcohols.
- the alkoxylation products of the aforementioned sulfate-type surfactants are also suitable.
- Sulfated fatty acid alkanolamides, fatty acid onoglycerides or reaction products of 1 to 4 moles of ethylene oxide with primary or secondary fatty alcohols are also suitable.
- Other suitable anionic surfactants are the fatty acid esters or amides of hydroxy or aminocarboxylic acids, such as. B.
- Anionic succinate-type surfactants are, for example, alkyl succinates with long-chain alkyl radicals or alkyl sulfosuccinates.
- the anionic surfactants can be in the form of their sodium, potassium and ammonium salts and also as soluble salts of organic bases, such as mono-, di- or triethanolamine.
- Nonionic surfactants are, for example, addition products of 4 to 40, preferably 4 to 20, moles of ethylene oxide with 1 mole of fatty alcohol, alkylphenol, fatty acid, fatty acid, fatty acid amide or alkanesulfonamide.
- the addition products of 5 to 16 mol of ethylene oxide with coconut oil or tallow fatty alcohol, with oleyl alcohol or with secondary alcohols with 8 to 18, preferably 12 to 18, carbon atoms, and with mono- or dialkylphenols with 6 to 14 carbon atoms in the are particularly important Alkyl residues.
- water-soluble nonionic surfactants non-fully or not completely water-soluble polyglycol ethers with 1 to 4 ethylene glycol ether residues in the molecule are also of interest, in particular if they are used together with water-soluble nonionic or anionic surfactants.
- non-ionic surfactants which can be used are the water-soluble adducts with ethylene oxide or propylene oxide, alkylene diamine polypropylene glycol and alkyl polypropylene glycols having 1 to 10 carbon atoms in the alkyl chain, in which the polypropylene glycol contains - chain acts as a hydrophobic residue.
- Nonionic surfactants of the amine oxide or sulfoxide type can also be used.
- alkylene oxide with long-chain alcohols examples include mixtures of oleyl alcohol and cetyl alcohol with an iodine number in the range from 50 to 55, to which about 7 moles of ethylene oxide have been added per mole of alcohol, C12- to Ciss- Eat alcohol to which about 5 moles of ethylene oxide have been attached and C13 to C15-0xo alcohol to which 5 to 8 moles of ethylene oxide have been attached.
- Other interesting nonionic surfactants of this type are addition products of ethylene oxide and propylene oxide with fatty alcohols.
- alkyl glucosides with a Cg to Ciss alkyl radical, preferably with an alkyl radical consisting essentially of C ⁇ o ⁇ to C 5-, which is derived from decyl, lauryl, myristyl, cetyl and stearyl alcohol and technical fractions derived, which preferably contain saturated alcohols.
- alkyl glucosides is particularly suitable, the alkyl radical of which contains 50 to 70% by weight of C12 and 18 to 30% by weight of Ci4-alkyl radicals.
- the degree of oligomerization of suitable alkyl glucosides is between 1 and 10, preferably between 1 and 6.
- soap is also an anionic surfactant, it is treated as a separate component in the present patent application.
- Suitable soaps are the salts of saturated and unsaturated fatty acids with 12 to 18 carbon atoms, which can also be in the form of their mixtures.
- Suitable builders are, in particular, zeolite A, polycarboxylates, citrate, phosphonates, carbonates, silicates, aminopolycarboxylic acid and polymers of acrylic acid and maleic anhydride.
- Suitable bleaching agents which give off hydrogen peroxide in the wash liquor are, for example, sodium perborate tetrahydrate (NaB ⁇ 2-H2 ⁇ 2 * 3 H2O) and monohydrate (NaB ⁇ 2 • H ⁇ ).
- other borates which supply hydrogen peroxide can also be used, for example that Perborax (Na ß4 ⁇ 7-- H2O).
- Perborax Na ß4 ⁇ 7-- H2O
- These compounds can be partially or completely replaced by other active oxygen carriers, in particular by peroxy hydrates, such as peroxy carbonates (a2CO3 • 1.5 H2O2); Peroxypyrophosphate, citrate perhydrate, urea-H2O2 or melamine-H2 ⁇ 2 compounds as well as by peroxide salts providing hydrogen peroxide, such as e.g.
- perbenzoates or peroxyphthalates can be replaced. It is advisable to incorporate conventional water-soluble and / or water-insoluble stabilizers for the peroxy compounds together with them in amounts of 0.25 to 10% by weight.
- alkaline earth metal silicates can be used as insoluble stabilizers and, for example, organic complexing agents as water-soluble stabilizers.
- activators such as, for example, tetraacetylethylene diamine (TAED) or tetraacetylglycoluril (TAGU) are suitable.
- the soap is incorporated either in finely divided or dispersed form.
- finely divided means a particle size of less than 0.4 mm.
- the soap can be worked in without the addition of water and without the use of powerful dispersants.
- Another way of incorporating the soap is to incorporate the soap in dispersed form into the heated mixture of nonionic and anionic surfactants. It is preferred that the mixture of nonionic and anionic surfactants is heated to 70 to 90 ° C., preferably 80 to 85 ° C., before the soap is incorporated.
- a further embodiment of the process according to the invention is characterized in that the soap is incorporated into the heated mixture of the non-ionic and anionic surfactants in particle form with a particle size of at most 0.4 mm without the addition of water.
- the incorporation of the soap is made easier in many cases by using powerful dispersants.
- a further embodiment of the method according to the invention therefore consists in incorporating the soap into the heated mixture of the nonionic and anionic surfactants using a mixing unit which works according to the stator / rotor principle.
- the amount of water used is preferably such that the finished detergent contains at most 1% by weight of water.
- the mixture which now consists of anionic surfactants, nonionic surfactants and soap, has cooled, the remaining detergent components are incorporated.
- the mixture of nonionic and anionic surfactants and soap is preferably cooled to below 30 ° C. before the other detergent components are incorporated.
- a preferred embodiment of the process according to the invention is characterized in that at least two different nonionic surfactants are used in the mixture of nonionic and anionic surfactants.
- These nonionic surfactants are preferably fatty alcohol ethoxylates with 12 to 18 carbon atoms in the fatty alcohol residue and with different degrees of ethoxylation in the range from 2 to 7 moles of ethylene oxide per mole of fatty alcohol, in amounts of 3 to 60% by weight, based on the fer term detergents.
- the type and amount of soap used is important for setting the pasty consistency of the detergents produced according to the invention.
- Sodium salts of linear fatty acids having 12 to 22 carbon atoms are preferably used as soap in amounts of 0.5 to 10% by weight, based on the finished detergent.
- the paste-like consistency of the detergents is established within 24 hours after the mixture has been mixed. Until then, the detergent produced according to the invention is pourable and can be easily conveyed, pumped and filled.
- polycarboxylates and / or phosphonates and / or carbonates and / or silicates are preferably used as builders in amounts of 10 to 50% by weight, based on the finished detergent.
- Another preferred builder is water-insoluble zeolite A.
- the bleaching agent used is preferably sodium perborate and / or sodium percarbonate, if desired in combination with activators, of which tetraacetyl ethylenediamine or diperoxydodecanedioic anhydride in addition to tetraacetylglycol uril in amounts of 10 to 30% by weight, based on the finished detergent, are preferred.
- detergent components such as. B. incorporate enzymes, foam inhibitors, optical brighteners, dirt carriers, fragrances and dyes in small amounts.
- the advantages of the detergents produced according to the invention are that, with reliable sedimentation stability, the detergents are initially flowable and can easily be pumped, conveyed and filled in this state, and that after about 24 hours the pasty consistency is established, which ensures the handling advantages described at the outset ⁇ are performed.
- detergents produced according to the invention have a negligibly low breakdown of active oxygen.
- a mixture of nonionic and anionic surfactants of the following composition was produced at 80 to 85 ° C:
- Ci2-18-fatty acid - sodium salt 0 r 2 wt .-% Ci2-18-fatty acid - sodium salt.
- the soap was incorporated as a dispersion in 1 part by weight of water.
- the mixture was liquid and was easy to pump, pump and fill.
- the sodium carbonate was 60.7% with a grain size of> 0.1 mm.
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
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Abstract
Description
Claims
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002136173A CA2136173A1 (en) | 1992-05-19 | 1993-05-11 | A process for the production of paste form detergents |
DK93909938T DK0641381T4 (da) | 1992-05-19 | 1993-05-11 | Fremgangsmåde til fremstilling af pastaformige vaskemidler |
DE59301689T DE59301689D1 (de) | 1992-05-19 | 1993-05-11 | Verfahren zur herstellung pastenförmiger waschmittel |
JP5519856A JPH07506607A (ja) | 1992-05-19 | 1993-05-11 | ペースト状洗剤の製造方法 |
EP93909938A EP0641381B2 (de) | 1992-05-19 | 1993-05-11 | Verfahren zur herstellung pastenförmiger waschmittel |
KR1019940704096A KR950701679A (ko) | 1992-05-19 | 1993-05-11 | 페이스트형 세제의 제조 방법(process for producing pasty washing agents) |
NO943320A NO306560B1 (no) | 1992-05-19 | 1994-09-08 | Fremgangsmåte for fremstilling av pastaformige vaskemidler omfattende ikke-ioniske og anioniske tensider, såper, byggere og blekemidler |
FI945417A FI945417A0 (fi) | 1992-05-19 | 1994-11-17 | Menetelmä tahnamaisten pesuaineiden valmistamiseksi |
GR960400626T GR3019219T3 (en) | 1992-05-19 | 1996-03-05 | Process for producing pasty washing agents. |
GR990402868T GR3031777T3 (en) | 1992-05-19 | 1999-11-08 | Process for producing pasty washing agents. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4216453A DE4216453A1 (de) | 1992-05-19 | 1992-05-19 | Verfahren zur Herstellung pastenförmiger Waschmittel |
DEP4216453.2 | 1992-05-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993023521A1 true WO1993023521A1 (de) | 1993-11-25 |
Family
ID=6459194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1993/001146 WO1993023521A1 (de) | 1992-05-19 | 1993-05-11 | Verfahren zur herstellung pastenförmiger waschmittel |
Country Status (13)
Country | Link |
---|---|
US (1) | US5518645A (de) |
EP (1) | EP0641381B2 (de) |
JP (1) | JPH07506607A (de) |
KR (1) | KR950701679A (de) |
AT (1) | ATE134384T1 (de) |
CA (1) | CA2136173A1 (de) |
DE (2) | DE4216453A1 (de) |
DK (1) | DK0641381T4 (de) |
ES (1) | ES2083285T5 (de) |
FI (1) | FI945417A0 (de) |
GR (2) | GR3019219T3 (de) |
NO (1) | NO306560B1 (de) |
WO (1) | WO1993023521A1 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996005284A1 (de) * | 1994-08-16 | 1996-02-22 | Henkel Kommanditgesellschaft Auf Aktien | Flüssiges mittel zum waschen oder reinigen mit bleiche |
WO1996010073A1 (en) * | 1994-09-26 | 1996-04-04 | The Procter & Gamble Company | Nonaqueous bleach-containing liquid detergent compositions |
WO1996010072A1 (en) * | 1994-09-26 | 1996-04-04 | The Procter & Gamble Company | Process for preparing non-aqueous, bleach-containing liquid detergent compositions |
WO1997011150A1 (de) * | 1995-09-21 | 1997-03-27 | Henkel-Ecolab Gmbh & Co. Ohg | Pastenförmiges wasch- und reinigungsmittel |
WO1998033881A1 (de) * | 1997-01-30 | 1998-08-06 | Henkel-Ecolab Gmbh & Co. Ohg | Pastenförmiges wasch- und reinigungsmittel |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6756181B2 (en) | 1993-06-25 | 2004-06-29 | Polyfibron Technologies, Inc. | Laser imaged printing plates |
US6916596B2 (en) | 1993-06-25 | 2005-07-12 | Michael Wen-Chein Yang | Laser imaged printing plates |
US5506201A (en) * | 1994-04-29 | 1996-04-09 | International Flavors & Fragrances Inc. | Formulation of a fat surfactant vehicle containing a fragrance |
US6083488A (en) * | 1996-12-04 | 2000-07-04 | The Block Drug Company | Barrier to plaque formation |
US5863887A (en) * | 1997-12-01 | 1999-01-26 | Precision Fabrics Group, Inc. | Laundry compositions having antistatic and fabric softening properties, and laundry detergent sheets containing the same |
US6130193A (en) * | 1998-02-06 | 2000-10-10 | Precision Fabrics Group, Inc. | Laundry detergent compositions containing silica for laundry detergent sheets |
DE10017540C2 (de) * | 2000-04-08 | 2002-07-04 | Henkel Kgaa | Verfahren zur Herstellung von flüssigen bis gelförmigen Reinigungsmitteln |
US7694583B2 (en) * | 2005-05-05 | 2010-04-13 | Control Gaging, Inc. | Gripper gage assembly |
JP5868747B2 (ja) * | 2012-03-19 | 2016-02-24 | 花王株式会社 | 界面活性剤混合物の製造方法 |
DE102012015826A1 (de) * | 2012-08-09 | 2014-02-13 | Clariant International Ltd. | Flüssige tensidhaltige Alkanolamin-freie Zusammensetzungen |
DE102017208559A1 (de) * | 2017-05-19 | 2018-11-22 | Henkel Ag & Co. Kgaa | Verfahren zur Herstellung gelförmiger Substanzen |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0253151A2 (de) * | 1986-06-27 | 1988-01-20 | Henkel Kommanditgesellschaft auf Aktien | Flüssiges Waschmittel und Verfahren zur seiner Herstellung |
EP0373483A1 (de) * | 1988-12-14 | 1990-06-20 | Henkel Kommanditgesellschaft auf Aktien | Flüssiges bis pastöses, bleichmittelhaltiges Waschmittel |
WO1990013623A1 (de) * | 1989-05-02 | 1990-11-15 | Henkel Kommanditgesellschaft Auf Aktien | Pastöses, phosphatfreies, im wesentlichen wasserfreies waschmittel |
GB2237285A (en) * | 1989-10-27 | 1991-05-01 | Unilever Plc | Liquid soap composition |
WO1991014766A1 (de) * | 1990-03-24 | 1991-10-03 | Henkel Kommanditgesellschaft Auf Aktien | Waschmittel-formkörper |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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GB8522621D0 (en) * | 1985-09-12 | 1985-10-16 | Unilever Plc | Detergent powder |
US5244593A (en) * | 1992-01-10 | 1993-09-14 | The Procter & Gamble Company | Colorless detergent compositions with enhanced stability |
-
1992
- 1992-05-19 DE DE4216453A patent/DE4216453A1/de not_active Withdrawn
-
1993
- 1993-05-11 KR KR1019940704096A patent/KR950701679A/ko not_active Application Discontinuation
- 1993-05-11 DK DK93909938T patent/DK0641381T4/da active
- 1993-05-11 WO PCT/EP1993/001146 patent/WO1993023521A1/de active IP Right Grant
- 1993-05-11 JP JP5519856A patent/JPH07506607A/ja active Pending
- 1993-05-11 CA CA002136173A patent/CA2136173A1/en not_active Abandoned
- 1993-05-11 EP EP93909938A patent/EP0641381B2/de not_active Expired - Lifetime
- 1993-05-11 AT AT93909938T patent/ATE134384T1/de not_active IP Right Cessation
- 1993-05-11 ES ES93909938T patent/ES2083285T5/es not_active Expired - Lifetime
- 1993-05-11 DE DE59301689T patent/DE59301689D1/de not_active Expired - Fee Related
-
1994
- 1994-09-08 NO NO943320A patent/NO306560B1/no not_active IP Right Cessation
- 1994-11-17 FI FI945417A patent/FI945417A0/fi unknown
- 1994-12-07 US US08/338,565 patent/US5518645A/en not_active Expired - Fee Related
-
1996
- 1996-03-05 GR GR960400626T patent/GR3019219T3/el unknown
-
1999
- 1999-11-08 GR GR990402868T patent/GR3031777T3/el unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0253151A2 (de) * | 1986-06-27 | 1988-01-20 | Henkel Kommanditgesellschaft auf Aktien | Flüssiges Waschmittel und Verfahren zur seiner Herstellung |
EP0373483A1 (de) * | 1988-12-14 | 1990-06-20 | Henkel Kommanditgesellschaft auf Aktien | Flüssiges bis pastöses, bleichmittelhaltiges Waschmittel |
WO1990013623A1 (de) * | 1989-05-02 | 1990-11-15 | Henkel Kommanditgesellschaft Auf Aktien | Pastöses, phosphatfreies, im wesentlichen wasserfreies waschmittel |
GB2237285A (en) * | 1989-10-27 | 1991-05-01 | Unilever Plc | Liquid soap composition |
WO1991014766A1 (de) * | 1990-03-24 | 1991-10-03 | Henkel Kommanditgesellschaft Auf Aktien | Waschmittel-formkörper |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996005284A1 (de) * | 1994-08-16 | 1996-02-22 | Henkel Kommanditgesellschaft Auf Aktien | Flüssiges mittel zum waschen oder reinigen mit bleiche |
US5880083A (en) * | 1994-08-16 | 1999-03-09 | Henkel Kommanditgesellschaft Auf Aktien | Liquid bleach-containing formulation for washing or cleaning |
WO1996010073A1 (en) * | 1994-09-26 | 1996-04-04 | The Procter & Gamble Company | Nonaqueous bleach-containing liquid detergent compositions |
WO1996010072A1 (en) * | 1994-09-26 | 1996-04-04 | The Procter & Gamble Company | Process for preparing non-aqueous, bleach-containing liquid detergent compositions |
US5872092A (en) * | 1994-09-26 | 1999-02-16 | The Procter & Gamble Company | Nonaqueous bleach-containing liquid detergent compositions |
WO1997011150A1 (de) * | 1995-09-21 | 1997-03-27 | Henkel-Ecolab Gmbh & Co. Ohg | Pastenförmiges wasch- und reinigungsmittel |
US6187739B1 (en) | 1995-09-21 | 2001-02-13 | Henkel Kommanditgesellschaft Auf Aktien | Paste-form washing and cleaning agents |
WO1998033881A1 (de) * | 1997-01-30 | 1998-08-06 | Henkel-Ecolab Gmbh & Co. Ohg | Pastenförmiges wasch- und reinigungsmittel |
Also Published As
Publication number | Publication date |
---|---|
NO306560B1 (no) | 1999-11-22 |
KR950701679A (ko) | 1995-04-28 |
ES2083285T5 (es) | 1999-11-16 |
EP0641381B2 (de) | 1999-09-29 |
CA2136173A1 (en) | 1993-11-25 |
DE4216453A1 (de) | 1993-11-25 |
DK0641381T4 (da) | 2000-01-03 |
EP0641381A1 (de) | 1995-03-08 |
NO943320D0 (no) | 1994-09-08 |
NO943320L (no) | 1994-09-08 |
GR3019219T3 (en) | 1996-06-30 |
ES2083285T3 (es) | 1996-04-01 |
DE59301689D1 (de) | 1996-03-28 |
JPH07506607A (ja) | 1995-07-20 |
FI945417A (fi) | 1994-11-17 |
ATE134384T1 (de) | 1996-03-15 |
FI945417A0 (fi) | 1994-11-17 |
US5518645A (en) | 1996-05-21 |
EP0641381B1 (de) | 1996-02-21 |
GR3031777T3 (en) | 2000-02-29 |
DK0641381T3 (da) | 1996-06-24 |
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