KR20220037323A - Treatment agent for synthetic fibers and synthetic fibers - Google Patents
Treatment agent for synthetic fibers and synthetic fibers Download PDFInfo
- Publication number
- KR20220037323A KR20220037323A KR1020207016749A KR20207016749A KR20220037323A KR 20220037323 A KR20220037323 A KR 20220037323A KR 1020207016749 A KR1020207016749 A KR 1020207016749A KR 20207016749 A KR20207016749 A KR 20207016749A KR 20220037323 A KR20220037323 A KR 20220037323A
- Authority
- KR
- South Korea
- Prior art keywords
- synthetic fibers
- mass
- ester
- compound
- agent
- Prior art date
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- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 117
- 229920002994 synthetic fiber Polymers 0.000 title claims abstract description 116
- 239000012209 synthetic fiber Substances 0.000 title claims abstract description 116
- 238000012545 processing Methods 0.000 claims abstract description 65
- 239000002563 ionic surfactant Substances 0.000 claims abstract description 30
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 27
- 150000002148 esters Chemical class 0.000 claims abstract description 23
- 238000009499 grossing Methods 0.000 claims abstract description 14
- 150000002903 organophosphorus compounds Chemical class 0.000 claims abstract description 11
- -1 ester compound Chemical class 0.000 claims description 95
- 150000001875 compounds Chemical class 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 29
- 229920001296 polysiloxane Polymers 0.000 claims description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 20
- 125000004432 carbon atom Chemical group C* 0.000 claims description 18
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 12
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 10
- 125000006353 oxyethylene group Chemical group 0.000 claims description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 7
- 125000005702 oxyalkylene group Chemical group 0.000 claims description 7
- 150000003863 ammonium salts Chemical class 0.000 claims description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 4
- JNGZXGGOCLZBFB-IVCQMTBJSA-N compound E Chemical compound N([C@@H](C)C(=O)N[C@@H]1C(N(C)C2=CC=CC=C2C(C=2C=CC=CC=2)=N1)=O)C(=O)CC1=CC(F)=CC(F)=C1 JNGZXGGOCLZBFB-IVCQMTBJSA-N 0.000 claims description 4
- 150000003014 phosphoric acid esters Chemical class 0.000 claims description 4
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 4
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- 239000011593 sulfur Substances 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 3
- 150000001340 alkali metals Chemical class 0.000 claims description 3
- 150000004714 phosphonium salts Chemical class 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims 2
- 229920001971 elastomer Polymers 0.000 abstract description 31
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- 125000001931 aliphatic group Chemical group 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 12
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- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical class CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 10
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- 239000000126 substance Substances 0.000 description 8
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- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- MEESPVWIOBCLJW-KTKRTIGZSA-N [(z)-octadec-9-enyl] dihydrogen phosphate Chemical compound CCCCCCCC\C=C/CCCCCCCCOP(O)(O)=O MEESPVWIOBCLJW-KTKRTIGZSA-N 0.000 description 6
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- ODJQKYXPKWQWNK-UHFFFAOYSA-L 3-(2-carboxylatoethylsulfanyl)propanoate Chemical compound [O-]C(=O)CCSCCC([O-])=O ODJQKYXPKWQWNK-UHFFFAOYSA-L 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 229920000459 Nitrile rubber Polymers 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- GFRHRWJBYWRSJE-UHFFFAOYSA-N bis(16-methylheptadecyl) hexanedioate Chemical compound CC(C)CCCCCCCCCCCCCCCOC(=O)CCCCC(=O)OCCCCCCCCCCCCCCCC(C)C GFRHRWJBYWRSJE-UHFFFAOYSA-N 0.000 description 3
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- 125000001424 substituent group Chemical group 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
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- SUQPHYAFSSXBNB-UHFFFAOYSA-N 16-methylheptadecyl dihydrogen phosphate Chemical compound CC(C)CCCCCCCCCCCCCCCOP(O)(O)=O SUQPHYAFSSXBNB-UHFFFAOYSA-N 0.000 description 2
- FTTPMMUGOSRGGO-UHFFFAOYSA-N 4-(16-methylheptadecanoyloxy)butyl 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCC(=O)OCCCCOC(=O)CCCCCCCCCCCCCCC(C)C FTTPMMUGOSRGGO-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
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- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 235000019484 Rapeseed oil Nutrition 0.000 description 2
- NTPFJSYVROWMFR-CLFAGFIQSA-N [(z)-octadec-9-enyl] 3-[3-[(z)-octadec-9-enoxy]-3-oxopropyl]sulfanylpropanoate Chemical compound CCCCCCCC\C=C/CCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCC\C=C/CCCCCCCC NTPFJSYVROWMFR-CLFAGFIQSA-N 0.000 description 2
- NKSZWBYBTXAALC-WRBBJXAJSA-N [2-(hydroxymethyl)-2-[[(z)-octadec-9-enoyl]oxymethyl]butyl] (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(CC)(CO)COC(=O)CCCCCCC\C=C/CCCCCCCC NKSZWBYBTXAALC-WRBBJXAJSA-N 0.000 description 2
- 125000005227 alkyl sulfonate group Chemical group 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 description 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 2
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000002540 palm oil Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
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- PHYFQTYBJUILEZ-IUPFWZBJSA-N triolein Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC PHYFQTYBJUILEZ-IUPFWZBJSA-N 0.000 description 2
- FJLUATLTXUNBOT-UHFFFAOYSA-N 1-Hexadecylamine Chemical class CCCCCCCCCCCCCCCCN FJLUATLTXUNBOT-UHFFFAOYSA-N 0.000 description 1
- RZRNAYUHWVFMIP-KTKRTIGZSA-N 1-oleoylglycerol Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-KTKRTIGZSA-N 0.000 description 1
- WAZOXQOFCQKLFT-QXMHVHEDSA-N 2,2-bis(hydroxymethyl)butyl (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(CC)(CO)CO WAZOXQOFCQKLFT-QXMHVHEDSA-N 0.000 description 1
- XWRHPASZKGOYHI-UHFFFAOYSA-N 2-[bis(2-hydroxyethyl)amino]ethanol;tetradecyl dihydrogen phosphate Chemical compound OCCN(CCO)CCO.CCCCCCCCCCCCCCOP(O)(O)=O XWRHPASZKGOYHI-UHFFFAOYSA-N 0.000 description 1
- QWGRWMMWNDWRQN-UHFFFAOYSA-N 2-methylpropane-1,3-diol Chemical compound OCC(C)CO QWGRWMMWNDWRQN-UHFFFAOYSA-N 0.000 description 1
- PRWJPWSKLXYEPD-UHFFFAOYSA-N 4-[4,4-bis(5-tert-butyl-4-hydroxy-2-methylphenyl)butan-2-yl]-2-tert-butyl-5-methylphenol Chemical compound C=1C(C(C)(C)C)=C(O)C=C(C)C=1C(C)CC(C=1C(=CC(O)=C(C=1)C(C)(C)C)C)C1=CC(C(C)(C)C)=C(O)C=C1C PRWJPWSKLXYEPD-UHFFFAOYSA-N 0.000 description 1
- LQNSJRSNTCVDKM-UHFFFAOYSA-N 4-hydroxybutyl 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCC(=O)OCCCCO LQNSJRSNTCVDKM-UHFFFAOYSA-N 0.000 description 1
- 240000002791 Brassica napus Species 0.000 description 1
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 1
- ZIBTVWZOICJAQT-UHFFFAOYSA-N C(CCC)N(CCO)CCCC.P(=O)(O)(O)O Chemical compound C(CCC)N(CCO)CCCC.P(=O)(O)(O)O ZIBTVWZOICJAQT-UHFFFAOYSA-N 0.000 description 1
- OYPAVUYQRVWZEQ-UHFFFAOYSA-N C(CCC)N(CCO)CCCC.P(=O)(OCCCCCCCCCCCCCCCC)(O)O Chemical compound C(CCC)N(CCO)CCCC.P(=O)(OCCCCCCCCCCCCCCCC)(O)O OYPAVUYQRVWZEQ-UHFFFAOYSA-N 0.000 description 1
- TTYVOWCEPAJNDN-UHFFFAOYSA-N CCCCCCCCCCCCCCCCCCCC(OCCCCCCO)=O Chemical compound CCCCCCCCCCCCCCCCCCCC(OCCCCCCO)=O TTYVOWCEPAJNDN-UHFFFAOYSA-N 0.000 description 1
- SYUUANUFYIMXFI-UHFFFAOYSA-N CCCCCCCCCCCCCCCCCCCC(OCCCCCCOC(CCCCCCCCCCCCCCCCCCC)=O)=O Chemical compound CCCCCCCCCCCCCCCCCCCC(OCCCCCCOC(CCCCCCCCCCCCCCCCCCC)=O)=O SYUUANUFYIMXFI-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
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- 102000011782 Keratins Human genes 0.000 description 1
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- AZLIXMDAMOHKAG-CVBJKYQLSA-N OCC(O)CO.CCCCCCCC\C=C/CCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O Chemical compound OCC(O)CO.CCCCCCCC\C=C/CCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O AZLIXMDAMOHKAG-CVBJKYQLSA-N 0.000 description 1
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- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000003490 Thiodipropionic acid Substances 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- BAECOWNUKCLBPZ-HIUWNOOHSA-N Triolein Natural products O([C@H](OCC(=O)CCCCCCC/C=C\CCCCCCCC)COC(=O)CCCCCCC/C=C\CCCCCCCC)C(=O)CCCCCCC/C=C\CCCCCCCC BAECOWNUKCLBPZ-HIUWNOOHSA-N 0.000 description 1
- PHYFQTYBJUILEZ-UHFFFAOYSA-N Trioleoylglycerol Natural products CCCCCCCCC=CCCCCCCCC(=O)OCC(OC(=O)CCCCCCCC=CCCCCCCCC)COC(=O)CCCCCCCC=CCCCCCCCC PHYFQTYBJUILEZ-UHFFFAOYSA-N 0.000 description 1
- IFHCVUJSBCYBGF-UHFFFAOYSA-N [2-(decanoyloxymethyl)-3-hydroxy-2-(hydroxymethyl)propyl] decanoate Chemical compound CCCCCCCCCC(=O)OCC(CO)(CO)COC(=O)CCCCCCCCC IFHCVUJSBCYBGF-UHFFFAOYSA-N 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 125000001204 arachidyl 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])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000002511 behenyl 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])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
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- YXJUEYDETJCBKA-UHFFFAOYSA-N bis(2-hydroxyethyl)azanium;dihydrogen phosphate Chemical compound OP(O)(O)=O.OCCNCCO YXJUEYDETJCBKA-UHFFFAOYSA-N 0.000 description 1
- BMRWNKZVCUKKSR-UHFFFAOYSA-N butane-1,2-diol Chemical compound CCC(O)CO BMRWNKZVCUKKSR-UHFFFAOYSA-N 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
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- YHAIUSTWZPMYGG-UHFFFAOYSA-L disodium;2,2-dioctyl-3-sulfobutanedioate Chemical compound [Na+].[Na+].CCCCCCCCC(C([O-])=O)(C(C([O-])=O)S(O)(=O)=O)CCCCCCCC YHAIUSTWZPMYGG-UHFFFAOYSA-L 0.000 description 1
- VPNOHCYAOXWMAR-UHFFFAOYSA-N docosan-1-amine Chemical class CCCCCCCCCCCCCCCCCCCCCCN VPNOHCYAOXWMAR-UHFFFAOYSA-N 0.000 description 1
- LNTZHXQMPUKVNX-UHFFFAOYSA-N docosyl dihydrogen phosphate Chemical compound CCCCCCCCCCCCCCCCCCCCCCOP(O)(O)=O LNTZHXQMPUKVNX-UHFFFAOYSA-N 0.000 description 1
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 1
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 1
- PHBJOLYKDWDQKF-UHFFFAOYSA-N dodecyl dihydrogen phosphate;2-(2-hydroxyethylamino)ethanol Chemical compound OCCNCCO.CCCCCCCCCCCCOP(O)(O)=O PHBJOLYKDWDQKF-UHFFFAOYSA-N 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
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- 125000002463 lignoceryl 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])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
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- 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
- UHGIMQLJWRAPLT-UHFFFAOYSA-N octadecyl dihydrogen phosphate Chemical compound CCCCCCCCCCCCCCCCCCOP(O)(O)=O UHGIMQLJWRAPLT-UHFFFAOYSA-N 0.000 description 1
- 125000001117 oleyl 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])=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])[H] 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
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- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- LVTJOONKWUXEFR-FZRMHRINSA-N protoneodioscin Natural products O(C[C@@H](CC[C@]1(O)[C@H](C)[C@@H]2[C@]3(C)[C@H]([C@H]4[C@@H]([C@]5(C)C(=CC4)C[C@@H](O[C@@H]4[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@@H](O)[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@H](CO)O4)CC5)CC3)C[C@@H]2O1)C)[C@H]1[C@H](O)[C@H](O)[C@H](O)[C@@H](CO)O1 LVTJOONKWUXEFR-FZRMHRINSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- APSBXTVYXVQYAB-UHFFFAOYSA-M sodium docusate Chemical compound [Na+].CCCCC(CC)COC(=O)CC(S([O-])(=O)=O)C(=O)OCC(CC)CCCC APSBXTVYXVQYAB-UHFFFAOYSA-M 0.000 description 1
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 1
- 239000008234 soft water Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 125000004079 stearyl 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])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- QHKIWQPIFXRUOW-UHFFFAOYSA-N tetracosan-1-amine Chemical class CCCCCCCCCCCCCCCCCCCCCCCCN QHKIWQPIFXRUOW-UHFFFAOYSA-N 0.000 description 1
- 235000019303 thiodipropionic acid Nutrition 0.000 description 1
- 125000002889 tridecyl 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])[H] 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/165—Ethers
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- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
- D06M13/248—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing sulfur
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
- D06M13/282—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing phosphorus
- D06M13/292—Mono-, di- or triesters of phosphoric or phosphorous acids; Salts thereof
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/53—Polyethers
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
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Abstract
본 발명은 내보풀성이 우수한 양호한 방사성이 얻어지고, 또한 보강용 코드로 했을 때 양호한 고무 접착성이 얻어지는 합성섬유용 처리제와, 이 합성섬유용 처리제가 부착된 합성섬유를 제공하는 것을 과제로 하고 있다.
상기 과제를 해결하기 위한 해결수단으로서, 본 발명은 평활제, 비이온 계면활성제 및 이온 계면활성제의 함유비율의 합계를 100 질량%라고 하면, 평활제를 30∼70 질량%, 비이온 계면활성제를 20∼60 질량% 및 이온 계면활성제를 0.1∼10 질량%의 비율로 함유하는 합성섬유용 처리제로서, 평활제에 특정 에스테르 A 및 특정 에스테르 B를 포함하고, 비이온 계면활성제에 특정 폴리옥시알킬렌 유도체 C를 포함하며, 또한 이온 계면활성제에 특정 유기 인화합물 D를 포함하는 것을 특징으로 하는 합성섬유용 처리제를 제공한다.An object of the present invention is to provide a treatment agent for synthetic fibers, which is excellent in fluff resistance and excellent in spinning properties, and in which good rubber adhesion is obtained when a reinforcing cord is used, and a synthetic fiber to which the treatment agent for synthetic fibers is adhered. there is.
As a solution for solving the above problems, the present invention provides that the total content of the leveling agent, the nonionic surfactant and the ionic surfactant is 100% by mass, the leveling agent is 30 to 70% by mass, and the nonionic surfactant is A processing agent for synthetic fibers containing 20 to 60 mass% and an ionic surfactant in a ratio of 0.1 to 10 mass%, comprising a specific ester A and a specific ester B in a smoothing agent, and a specific polyoxyalkylene as a nonionic surfactant Provided is a treatment agent for synthetic fibers comprising a derivative C and a specific organophosphorus compound D in an ionic surfactant.
Description
본 발명은 합성섬유용 처리제 및 합성섬유에 관한 것이다. 상세하게는 합성섬유의 제사 공정에 있어서 양호한 공정 통과성을 발휘하고, 후가공의 공정에 있어서 양호한 고무 접착성을 갖는 합성섬유용 처리제 및 이러한 합성섬유용 처리제가 부착된 합성섬유에 관한 것이다.The present invention relates to a treatment agent for synthetic fibers and synthetic fibers. Specifically, it relates to a synthetic fiber treating agent for synthetic fibers that exhibits good process passability in the spinning process of synthetic fibers and has good rubber adhesion in the post-processing process, and synthetic fibers to which the synthetic fiber treating agent is adhered.
최근 들어, 합성섬유의 방사 공정이나 가공 공정에 있어서는 고속화가 진행되어, 이에 수반하여 보풀이나 실 끊어짐이 일어나기 쉽게 되어 있다. 이 때문에, 이들을 억제하는 합성섬유용 처리제로서, 다가 알코올에 폴리옥시알킬렌기를 부가한 폴리에테르를 함유하는 것(예를 들면, 특허문헌 1, 2)이나, 특이적인 구조를 갖는 유기 아연 화합물을 함유하는 것(예를 들면, 특허문헌 3) 등이 제안되어 있다. 그러나, 이들 종래의 합성섬유용 처리제에는 섬유 사이로의 합성섬유용 처리제의 침투성이 부족하여, 방사 시나 가공 시에 보풀이나 단사를 충분히 억제할 수 없다고 하는 문제가 있었다.In recent years, in the spinning process and processing process of synthetic fiber, speed-up advances, and fluff and thread breakage tend to occur with this. For this reason, as a processing agent for synthetic fibers which suppresses these, the thing containing the polyether which added the polyoxyalkylene group to the polyhydric alcohol (for example, patent documents 1, 2), and the organozinc compound which has a specific structure What contains (for example, patent document 3) etc. are proposed. However, these conventional processing agents for synthetic fibers lack the permeability of the processing agent for synthetic fibers between fibers, and there is a problem that fluff and single yarn cannot be sufficiently suppressed during spinning or processing.
한편, 얻어진 합성섬유는 산업자재로서도 많이 이용되고 있고, 그 중에서도 타이어류, 벨트류, 호스류 등의 고무제품의 보강재로서 범용되고 있다. 이들 고무제품은 합성섬유제의 연사(撚絲)를 접착제로 처리한 보강용 코드로 보강되어 있고, 이 보강용 코드는 고무제품의 내구성을 향상시키기 위해, 고무에 대한 충분한 접착성을 갖는 것이 요구된다. 이 요구를 충족시키기 위해 합성섬유용 처리제가 사용되고, 다가 알코올 및/또는 다가 카르복실산에 폴리옥시알킬렌기를 부가한 화합물을 함유하는 것(예를 들면, 특허문헌 4) 등이 제안되어 있다. 그러나, 이들 종래의 합성섬유용 처리제를 부착한 합성섬유를 접착제로 처리한 보강용 코드는 고무 접착성이 충분하지 않다고 하는 문제가 있었다. On the other hand, the obtained synthetic fiber is widely used as an industrial material, and among them, it is widely used as a reinforcing material for rubber products such as tires, belts, and hoses. These rubber products are reinforced with a reinforcing cord made of synthetic fiber yarns treated with an adhesive, and this reinforcing cord is required to have sufficient adhesion to rubber in order to improve the durability of rubber products. . In order to satisfy this request|requirement, the processing agent for synthetic fibers is used, and the thing containing the compound which added the polyoxyalkylene group to polyhydric alcohol and/or polyhydric carboxylic acid (for example, patent document 4) etc. are proposed. However, these conventional reinforcing cords in which synthetic fibers to which a processing agent for synthetic fibers are attached are treated with an adhesive have a problem that rubber adhesiveness is not sufficient.
본 발명은 내보풀성이 우수한 양호한 방사성이 얻어지며, 또한 보강용 코드로 했을 때 양호한 고무 접착성이 얻어지는 합성섬유용 처리제와, 이 합성섬유용 처리제가 부착된 합성섬유를 제공하는 것을 과제로 하고 있다.An object of the present invention is to provide a treatment agent for synthetic fibers, which is excellent in fluff resistance, excellent in spinning properties, and has good rubber adhesion when used as a reinforcing cord, and a synthetic fiber to which the treatment agent for synthetic fibers is adhered. there is.
본 발명자들은 상기 과제를 해결하기 위해 예의 연구를 거듭한 결과, 보강용 코드로 했을 때 양호한 고무 접착성을 얻기 위해서는, 특정 화학구조를 갖는 폴리옥시알킬렌 화합물이 크게 관여하고 있는 것을 발견하고, 상기 과제를 해결하기에 이른 것이다. As a result of intensive research to solve the above problems, the present inventors found that a polyoxyalkylene compound having a specific chemical structure is largely involved in obtaining good rubber adhesion when used as a reinforcing cord, It is too early to solve the problem.
본 발명은 구체적으로는 다음 사항을 요지로 한다. Specifically, the present invention is based on the following points.
1. 평활제, 비이온 계면활성제 및 이온 계면활성제의 함유비율의 합계를 100 질량%라고 하면, 평활제를 30∼70 질량%, 비이온 계면활성제를 20∼60 질량% 및 이온 계면활성제를 0.1∼10 질량%의 비율로 함유하는 합성섬유용 처리제로서, 평활제에 아래의 에스테르 A 및 아래의 에스테르 B를 포함하고, 비이온 계면활성제에 아래의 폴리옥시알킬렌 유도체 C를 포함하며, 또한 이온 계면활성제에 아래의 유기 인화합물 D를 포함하는 것을 특징으로 하는 합성섬유용 처리제. 1. Assuming that the total content of the leveling agent, the nonionic surfactant and the ionic surfactant is 100% by mass, 30 to 70% by mass of the leveling agent, 20 to 60% by mass of the nonionic surfactant, and 0.1 of the ionic surfactant A processing agent for synthetic fibers contained in a proportion of -10% by mass, wherein the smoothing agent contains the following ester A and the following ester B, the nonionic surfactant contains the following polyoxyalkylene derivative C, and A processing agent for synthetic fibers comprising the following organophosphorus compound D in surfactant.
에스테르 A：분자구조 중에 에스테르 결합을 갖고, 에테르 결합을 갖지 않는 에스테르 화합물. Ester A: The ester compound which has an ester bond in molecular structure and does not have an ether bond.
에스테르 B：분자구조 중에 황원소를 갖고, 다가 카르복실산과 1가 알코올로 형성된 구조의 에스테르 화합물. Ester B: The ester compound of the structure which has a sulfur element in molecular structure and was formed from polyhydric carboxylic acid and monohydric alcohol.
폴리옥시알킬렌 유도체 C：아래 식(1)로 나타내어지는 질량 평균 분자량이 200∼2,000인 화합물.Polyoxyalkylene derivative C: The compound whose mass average molecular weight is 200-2,000 represented by following formula (1).
(식(1) 중에 있어서, (in formula (1),
H：수소원자H: hydrogen atom
X：옥시에틸렌 단위, 옥시프로필렌 단위 및 옥시부틸렌 단위로부터 선택되는 하나 이상으로 구성된 (폴리)옥시알킬렌기.X: a (poly)oxyalkylene group composed of at least one selected from an oxyethylene unit, an oxypropylene unit, and an oxybutylene unit.
Y：수산기 또는 탄소수 1∼6의 1가 알코올의 수산기로부터 수소원자를 제거한 잔기.)Y: A residue obtained by removing a hydrogen atom from a hydroxyl group or a hydroxyl group of a monohydric alcohol having 1 to 6 carbon atoms.)
유기 인화합물 D：유기 인산에스테르의 아민염, 암모늄염, 포스포늄염으로부터 선택되는 하나 이상의 화합물. Organophosphorus compound D: At least one compound selected from an amine salt, an ammonium salt, and a phosphonium salt of an organic phosphoric acid ester.
2. 상기 폴리옥시알킬렌 유도체 C가 질량 평균 분자량이 200∼1,000인 것인 1.에 기재된 합성섬유용 처리제.2. The processing agent for synthetic fibers according to 1., wherein the polyoxyalkylene derivative C has a mass average molecular weight of 200 to 1,000.
3. 상기 폴리옥시알킬렌 유도체 C가 상기 식(1) 중의 Y가 수산기인 경우인 것인 1. 또는 2.에 기재된 합성섬유용 처리제.3. Processing agent for synthetic fibers as described in 1. or 2. whose said polyoxyalkylene derivative C is a case where Y in said formula (1) is a hydroxyl group.
4. 상기 폴리옥시알킬렌 유도체 C가 상기 식(1) 중의 X가 옥시에틸렌 단위, 옥시프로필렌 단위 및 옥시부틸렌 단위의 구성비율의 합계를 100 몰%라고 하면, 옥시프로필렌 단위 및 옥시부틸렌 단위를 60∼100 몰%의 비율로 구성된 (폴리)옥시알킬렌기인 경우인 것인 1. 내지 3. 중 어느 한 항에 기재된 합성섬유용 처리제. 4. If the polyoxyalkylene derivative C is 100 mol%, X in the formula (1) represents the total proportion of oxyethylene units, oxypropylene units and oxybutylene units, then oxypropylene units and oxybutylene units The processing agent for synthetic fibers as described in any one of 1. to 3. which is a case where it is a (poly)oxyalkylene group comprised in the ratio of 60-100 mol%.
5. 상기 폴리옥시알킬렌 유도체 C가 상기 식(1) 중의 X가 옥시에틸렌 단위, 옥시프로필렌 단위 및 옥시부틸렌 단위의 구성비율의 합계를 100 몰%라고 하면, 옥시프로필렌 단위를 60∼100 몰%의 비율로 구성된 (폴리)옥시알킬렌기인 경우인 것인 1. 내지 3. 중 어느 한 항에 기재된 합성섬유용 처리제.5. In the polyoxyalkylene derivative C, if X in the formula (1) is 100 mol% of the total composition ratio of oxyethylene units, oxypropylene units, and oxybutylene units, the amount of oxypropylene units is 60 to 100 moles. The processing agent for synthetic fibers in any one of 1. to 3. which is a case where it is a (poly)oxyalkylene group comprised in the ratio of %.
6. 상기 이온 계면활성제가 추가로 아래 식(2)로 나타내어지는 설포네이트 화합물 E 및 아래 식(3)으로 나타내어지는 설포네이트 화합물 F로부터 선택되는 하나 이상을 포함하는 것인 1. 내지 5. 중 어느 한 항에 기재된 합성섬유용 처리제.6. Of 1. to 5, wherein the ionic surfactant further comprises at least one selected from the sulfonate compound E represented by the following formula (2) and the sulfonate compound F represented by the following formula (3) The processing agent for synthetic fibers of any one of Claims.
(식(2), (3) 중에 있어서, (in formulas (2) and (3),
a, b：0 이상의 정수로서 a＋b＝5∼17을 만족시키는 정수,a, b: an integer equal to or greater than 0, which satisfies a + b = 5 to 17;
R1, R2：각각 탄소수 4∼12의 1가 알코올로부터 수산기를 제거한 잔기, R 1 , R 2 : a residue obtained by removing a hydroxyl group from a monohydric alcohol having 4 to 12 carbon atoms, respectively;
M1, M2：알칼리금속, 암모늄염 또는 유기 아민염)M 1 , M 2 : alkali metal, ammonium salt or organic amine salt)
7. 상기 에스테르 A 및 상기 에스테르 B로부터 선택되는 하나 이상이, 분자 중에 분기구조를 갖는 에스테르 화합물인 1. 내지 6. 중 어느 한 항에 기재된 합성섬유용 처리제.7. The processing agent for synthetic fibers according to any one of 1. to 6. wherein at least one selected from the ester A and the ester B is an ester compound having a branched structure in a molecule.
8. 추가로 실리콘 화합물을 함유하는 1. 내지 7. 중 어느 한 항에 기재된 합성섬유용 처리제.8. Furthermore, the processing agent for synthetic fibers in any one of 1.-7 containing a silicone compound.
9. 평활제, 비이온 계면활성제, 이온 계면활성제 및 실리콘 화합물의 함유비율의 합계를 100 질량%라고 하면, 평활제를 30∼70 질량%, 비이온 계면활성제를 20∼60 질량%, 이온 계면활성제를 0.1∼10 질량% 및 실리콘 화합물을 0.01∼10 질량%의 비율로 함유하는 8.에 기재된 합성섬유용 처리제.9. Assuming that the total content of the leveling agent, nonionic surfactant, ionic surfactant and silicone compound is 100% by mass, 30 to 70% by mass of the leveling agent, 20 to 60% by mass of the nonionic surfactant, and 20 to 60% by mass of the ionic surfactant The processing agent for synthetic fibers as described in 8. which contains an activator in 0.1-10 mass % and a silicone compound in the ratio of 0.01-10 mass %.
10. 1. 내지 9. 중 어느 한 항에 기재된 합성섬유용 처리제가 부착되어 있는 것을 특징으로 하는 합성섬유.10. Synthetic fiber characterized in that the treatment agent for synthetic fiber according to any one of items 1 to 9 is attached.
본 발명의 합성섬유용 처리제와 이 합성섬유용 처리제가 부착된 합성섬유는, 최근 들어 고속화가 진행된 합성섬유의 방사 공정이나 가공 공정 등의 제사 공정에 있어서, 양호한 공정 통과성을 발휘한다. 특히, 합성섬유 실가닥의 보풀을 저감시킴으로써, 양호한 공정 통과성을 발휘하여, 우수한 방사성을 얻을 수 있다.The processing agent for synthetic fibers of the present invention and the synthetic fiber to which the processing agent for synthetic fibers are adhered exhibit good process passability in spinning processes such as spinning processes and processing processes of synthetic fibers that have been accelerated in recent years. In particular, by reducing the fluff of the synthetic fiber yarn, good process passability can be exhibited, and excellent spinnability can be obtained.
또한, 본 발명의 합성섬유용 처리제가 부착된 합성섬유는 후가공 공정에 있어서 양호한 고무 접착성을 발휘할 수 있다. 이러한 효능은, 특히 타이어코드 용도 등에 있어서의 후가공 공정에 있어서 유효하다. 상세하게는, 타이어 등의 고무제품에 사용하는 보강용 코드로 한 경우에, 양호한 고무 접착성이 얻어진다고 하는 효과를 발휘하여, 예를 들면 산업용 벨트의 하나인 동력을 전달하는 전동 벨트인 V 벨트 등에 적합한, 단단한 보강용 코드를 얻을 수 있다. 또한, 양호한 고무 접착성에 의해, 보강용 코드의 스컴을 감소시킨다고 하는 효과도 얻을 수 있어, 유용하다. Moreover, the synthetic fiber with the processing agent for synthetic fibers of this invention can exhibit favorable rubber adhesiveness in a post-processing process. This effect is particularly effective in the post-processing process for use in tire cords and the like. In detail, when it is used as a reinforcing cord used for rubber products such as tires, it exhibits the effect that good rubber adhesion is obtained, for example, a V-belt, which is a transmission belt that transmits power, which is one of industrial belts. It is possible to obtain a rigid reinforcing cord suitable for, for example. Moreover, the effect of reducing the scum of the cord for reinforcement can also be acquired by favorable rubber adhesiveness, and it is useful.
본 발명은 에스테르 A와 에스테르 B를 함유하는 평활제, 특정 화학구조를 갖는 폴리옥시알킬렌 유도체 화합물 C(비이온 계면활성제), 및 유기 인화합물 D(이온 계면활성제)를 함유하는 합성섬유용 처리제와, 이 합성섬유용 처리제가 부착된 합성섬유에 관한 것이다.The present invention relates to a treatment agent for synthetic fibers comprising a smoothing agent containing ester A and ester B, a polyoxyalkylene derivative compound C having a specific chemical structure (nonionic surfactant), and an organophosphorus compound D (ionic surfactant) And it relates to the synthetic fiber to which this processing agent for synthetic fibers adhered.
아래에 본 발명에 대해서 상세하게 설명한다. Hereinafter, the present invention will be described in detail.
＜평활제＞<Level agent>
본 발명의 합성섬유용 처리제는 평활제를 필수 성분으로서 함유하는 것으로, 이 평활제는 「에스테르 A」로서 분자구조 중에 에스테르 결합을 갖고, 에테르 결합을 갖지 않는 에스테르 화합물과, 「에스테르 B」로서 분자구조 중에 황원소를 갖고, 다가 카르복실산과 1가 알코올로 형성된 구조의 에스테르 화합물을 함유하는 것이다. 그 중에서도, 「에스테르 A」 및 「에스테르 B」로서 분자 중에 분기구조를 갖는 에스테르 화합물을 1종 이상 함유하는 것이 바람직하다. 또한, 본 발명의 합성섬유용 처리제는 본 발명의 효과를 방해하지 않는 범위에 있어서, 상기 「에스테르 A」와 「에스테르 B」 이외에도, 합성섬유용 처리제에 채용되고 있는 공지의 평활제를 병용할 수 있는데, 본 발명에서 사용하는 평활제로서 폴리에테르는 포함하지 않는다.The processing agent for synthetic fibers of the present invention contains a smoothing agent as an essential component, and the smoothing agent has an ester bond in the molecular structure as "ester A" and an ester compound that does not have an ether bond, and a molecule as "ester B" It has a sulfur element in a structure and contains the ester compound of the structure formed from polyhydric carboxylic acid and monohydric alcohol. Especially, it is preferable to contain 1 or more types of ester compounds which have a branched structure in a molecule|numerator as "ester A" and "ester B". Moreover, in the range which does not interfere with the effect of this invention, the processing agent for synthetic fibers of this invention WHEREIN: In addition to the said "ester A" and "ester B", a well-known smoothing agent employ|adopted for the processing agent for synthetic fibers can be used together However, polyether is not included as the leveling agent used in the present invention.
＜에스테르 A＞<Ester A>
「에스테르 A」는 분자 중에 에스테르 결합을 갖고, 에테르 결합을 갖지 않는 에스테르 화합물로, 그 화학구조로부터 다가 알코올 지방산 에스테르 화합물(a1), 다가 카르복실산 지방족 알코올 에스테르 화합물(a2), 지방족 1가 알코올과 지방산의 에스테르 화합물(a3) 중 어느 1종 이상이 적합하다. "Ester A" is an ester compound having an ester bond in the molecule and not having an ether bond, and from the chemical structure, a polyhydric alcohol fatty acid ester compound (a1), a polyhydric carboxylic acid aliphatic alcohol ester compound (a2), an aliphatic monohydric alcohol Any one or more types of the ester compound (a3) of a peroxide and fatty acid are suitable.
다가 알코올 지방산 에스테르 화합물(a1)은 예를 들면 구체적으로, 탄소수 2∼6의 지방족 2가 알코올, 또는 탄소수 3∼6의 지방족 3가 알코올, 또는 탄소수 5의 지방족 4가 알코올과, 탄소수 4∼32의 지방산의 에스테르이며, 또한 분자 내에 에테르 결합을 갖지 않는 화합물을 들 수 있다. 그 중에서도, 분기쇄상의 탄화수소기를 갖는 것이 바람직하다. The polyhydric alcohol fatty acid ester compound (a1) is specifically, for example, an aliphatic dihydric alcohol having 2 to 6 carbon atoms, an aliphatic trihydric alcohol having 3 to 6 carbon atoms, or an aliphatic tetrahydric alcohol having 5 carbon atoms, and 4 to 32 carbon atoms. esters of fatty acids, and compounds that do not have an ether bond in the molecule are also exemplified. Among them, it is preferable to have a branched hydrocarbon group.
탄소수 2∼6의 지방족 2가 알코올로서는, 예를 들면 에틸렌글리콜, 프로필렌글리콜, 1,2-부탄디올, 1,3-부탄디올, 1,4-부탄디올, 2-메틸-1,3-프로판디올, 1,5-펜탄디올, 1,6-헥산디을 등을 들 수 있다. 탄소수 3∼6의 지방족 3가 알코올로서는, 예를 들면 글리세린, 트리메틸올프로판 등을 들 수 있다. 탄소수 5의 지방족 4가 알코올로서는, 예를 들면 펜타에리스리톨 등을 들 수 있다.Examples of the aliphatic dihydric alcohol having 2 to 6 carbon atoms include ethylene glycol, propylene glycol, 1,2-butanediol, 1,3-butanediol, 1,4-butanediol, 2-methyl-1,3-propanediol, 1 and ,5-pentanediol and 1,6-hexanediol. As a C3-C6 aliphatic trihydric alcohol, glycerol, trimethylol propane, etc. are mentioned, for example. As a C5 aliphatic tetrahydric alcohol, pentaerythritol etc. are mentioned, for example.
다가 알코올 지방산 에스테르(a1)을 구성하는 지방산(지방족 1가 카르복실산)은 포화여도 불포화여도 된다. 지방산의 탄소수로서는 8∼30이 바람직하고, 10∼28이 보다 바람직하며, 12∼24가 더욱 바람직하다. 지방산은 1종 또는 2종 이상을 사용해도 되고, 포화 지방산과 불포화 지방산을 병용해도 된다. The fatty acid (aliphatic monohydric carboxylic acid) constituting the polyhydric alcohol fatty acid ester (a1) may be saturated or unsaturated. As carbon number of a fatty acid, 8-30 are preferable, 10-28 are more preferable, 12-24 are still more preferable. A fatty acid may use 1 type(s) or 2 or more types, and may use a saturated fatty acid and an unsaturated fatty acid together.
다가 알코올 지방산 에스테르(a1)으로서는, 예를 들면 트리메틸올프로판트리올레에이트, 글리세린트리올레에이트, 팜유, 유채씨 백교유 등, 바람직하게는 1,4-부탄디올디이소스테아레이트, 1,4-부탄디올모노이소스테아레이트, 1,6-헥산디올디에이코사네이트, 1,6-헥산디올모노에이코사네이트, 글리세린모노올레에이트, 글리세린디올레에이트, 트리메틸올프로판모노올레에이트, 트리메틸올프로판디올레에이트, 펜타에리스리톨디데카네이트 등을 들 수 있다. 이들 다가 알코올 지방산 에스테르(a1) 중에서도, 다가 알코올 지방산 모노에스테르 또는 다가 알코올 지방산 디에스테르가 바람직하다. As polyhydric alcohol fatty acid ester (a1), For example, trimethylol propane trioleate, glycerol trioleate, palm oil, rapeseed white keratin oil etc., Preferably 1, 4- butanediol diisostearate, 1, 4- butanediol monoisostearate, 1,6-hexanediol dieicosanate, 1,6-hexanediol monoeicosanate, glycerin monooleate, glycerin dioleate, trimethylolpropane monooleate, trimethylolpropanedioleate, Pentaerythritol didecanate etc. are mentioned. Among these polyhydric alcohol fatty acid esters (a1), polyhydric alcohol fatty acid monoester or polyhydric alcohol fatty acid diester is preferable.
다가 카르복실산 지방족 알코올 에스테르 화합물(a2)는, 예를 들면 구체적으로 탄소수 2∼6의 지방족 2가 카르복실산 또는 방향족 다가 카르복실산과 탄소수 4∼24의 지방족 알코올의 에스테르이며, 또한 분자 내에 에테르 결합을 갖지 않는 화합물을 들 수 있다. The polyhydric carboxylic acid aliphatic alcohol ester compound (a2) is, for example, specifically an ester of an aliphatic dihydric carboxylic acid having 2 to 6 carbon atoms or an aromatic polyhydric carboxylic acid and an aliphatic alcohol having 4 to 24 carbon atoms, and an ether in the molecule. and compounds having no bond.
다가 카르복실산 지방족 알코올 에스테르(a2)를 구성하는 탄소수 4∼24의 지방족 알코올의 탄소수는 8∼24가 바람직하고, 12∼24가 보다 바람직하며, 16∼22가 더욱 바람직하고, 그 중에서도 분기쇄상의 지방족 알코올이 바람직하다. 탄소수 4∼24의 지방족 알코올은 포화여도 불포화여도 되고, 1종 또는 2종 이상이 혼합되어 있어도 되며, 포화 지방족 1가 알코올과 불포화 지방족 1가 알코올이 혼합되어도 된다. 8-24 are preferable, as for carbon number of the C4-C24 aliphatic alcohol which comprises polyhydric carboxylic acid aliphatic alcohol ester (a2), 12-24 are more preferable, 16-22 are still more preferable, Especially, branched chain shape of aliphatic alcohols are preferred. C4-C24 aliphatic alcohol may be saturated or unsaturated, 1 type or 2 or more types may be mixed, and saturated aliphatic monohydric alcohol and unsaturated aliphatic monohydric alcohol may be mixed.
또한, 본 발명에서 사용하는 다가 카르복실산 지방족 알코올 에스테르(a2)를 구성하는 다가 카르복실산은 황 함유 다가 카르복실산은 포함하지 않는다. In addition, the polyhydric carboxylic acid which comprises polyhydric carboxylic acid aliphatic alcohol ester (a2) used by this invention does not contain sulfur containing polyhydric carboxylic acid.
다가 카르복실산 지방족 알코올 에스테르 화합물(a2)로서는, 다가 카르복실산 지방족 알코올 모노에스테르 화합물 또는 다가 카르복실산 지방족 알코올 디에스테르 화합물이 바람직하다. As a polyhydric carboxylic acid aliphatic alcohol ester compound (a2), a polyhydric carboxylic acid aliphatic alcohol monoester compound or a polyhydric carboxylic acid aliphatic alcohol diester compound is preferable.
다가 카르복실산 지방족 알코올 에스테르(a2)로서는, 예를 들면 트리멜리트산디옥틸, 아디프산디이소스테아릴 등을 들 수 있다. Examples of the polyhydric carboxylic acid aliphatic alcohol ester (a2) include dioctyl trimellitate and diisostearyl adipate.
지방족 1가 알코올과 지방산의 에스테르 화합물(a3)는, 예를 들면 탄소수 4∼24의 1가 지방산과 탄소수 4∼24의 1가 지방족 알코올의 에스테르이며, 또한 분자 내에 에테르 결합을 갖지 않는 화합물을 들 수 있다. The ester compound (a3) of an aliphatic monohydric alcohol and a fatty acid is, for example, an ester of a monohydric fatty acid having 4 to 24 carbon atoms and a monohydric aliphatic alcohol having 4 to 24 carbon atoms, and includes compounds having no ether bond in the molecule. can
탄소수 4∼24까지의 지방산으로서는, 상기 다가 알코올 지방산 에스테르(a1)을 구성하는 지방산과 동일한 것을 예시할 수 있다. 또한, 탄소수 4∼24의 1가 지방족 알코올로서는, 상기 다가 카르복실산 지방족 알코올 에스테르(a2)를 구성하는 지방족 알코올과 동일한 것을 예시할 수 있다. Examples of the fatty acid having 4 to 24 carbon atoms include the same fatty acids as those constituting the polyhydric alcohol fatty acid ester (a1). Moreover, as a C4-C24 monohydric aliphatic alcohol, the thing similar to the aliphatic alcohol which comprises the said polyhydric carboxylic acid aliphatic alcohol ester (a2) can be illustrated.
지방족 1가 알코올과 지방산의 에스테르 화합물(a3)로서는, 예를 들면 이소스테아릴에루시네이트, 이소테트라코실에루시네이트, 이소헥사코실에이코사네이트, 이소옥타코실에이코사디에노에이트 등을 들 수 있다. As the ester compound (a3) of an aliphatic monohydric alcohol and a fatty acid, for example, isostearyl erucinate, isotetracosyl erucinate, isohexacosyl eicosanate, isooctacosyl eicosadienoate, etc. are mentioned. there is.
＜에스테르 B＞<Ester B>
「에스테르 B」는 분자 중에 황원소를 갖고, 다가 카르복실산과 1가 알코올로 형성된 구조의 에스테르 화합물로, 그 중에서도 아래 식(4)로 나타내어지는 에스테르 화합물이 바람직하다. "Ester B" has a sulfur element in a molecule|numerator, It is an ester compound of the structure formed with polyhydric carboxylic acid and monohydric alcohol, Especially, the ester compound represented by following formula (4) is preferable.
(식중, R3 및 R4는 각각 독립적으로 탄소수 12∼24의 탄화수소를 나타내고, m 및 n은 각각 독립적으로 1∼4의 정수를 나타낸다.)(Wherein, R 3 and R 4 each independently represent a hydrocarbon having 12 to 24 carbon atoms, and m and n each independently represent an integer of 1 to 4.)
상기 식(4) 중, R3, R4는 각각 라우릴기, 트리데실기, 이소트리데실기, 미리스틸기, 이소미리스틸기, 세틸기, 이소세틸기, 스테아릴기, 이소스테아릴기, 아라키딜기, 이소아라키딜기, 베헤닐기, 이소베헤닐기, 리그노세릴기, 이소리그노세릴기, 팔미톨레일기, 올레일기, 에이코세닐기, 도코세닐기, 테트라코세닐기 등의 탄소수 12∼24의 탄화수소기이며, 그 중에서도 분기쇄상의 탄화수소기가 바람직하다. In the formula (4), R 3 and R 4 are each a lauryl group, a tridecyl group, an isotridecyl group, a myristyl group, an isomyristyl group, a cetyl group, an isocetyl group, a stearyl group, and an isostearyl group. Group, arachidyl group, isoarachidyl group, behenyl group, isobehenyl group, lignoceryl group, isolignoseryl group, palmitoleyl group, oleyl group, eicosenyl group, dococenyl group, tetracosenyl group, etc. having 12 to 24 carbon atoms of a hydrocarbon group, and among them, a branched hydrocarbon group is preferable.
「에스테르 B」로서는, 티오디프로피온산 에스테르가 바람직하고, 예를 들면 디이소스테아릴티오디프로피오네이트, 디이소세틸티오디프로피오네이트, 디올레일티오디프로피오네이트, 디도데실티오디프로피오네이트 등을 들 수 있다. As "ester B", thiodipropionic acid ester is preferable, for example, diisostearylthiodipropionate, diisocetylthiodipropionate, dioleylthiodipropionate, didodecylthiodipropionate and the like.
＜비이온 계면활성제(폴리옥시알킬렌 유도체 C)＞<Nonionic surfactant (polyoxyalkylene derivative C)>
본 발명의 합성섬유용 처리제는 비이온 계면활성제를 필수 성분으로서 함유하는 것으로, 이 비이온 계면활성제는 아래 식(1)로 나타내어지고, 질량 평균 분자량이 200∼2,000인 폴리옥시알킬렌 유도체 C를 함유한다. The processing agent for synthetic fibers of the present invention contains a nonionic surfactant as an essential component, and the nonionic surfactant is represented by the following formula (1) and contains a polyoxyalkylene derivative C having a mass average molecular weight of 200 to 2,000. contains
(식(1) 중에 있어서, (in formula (1),
H：수소원자H: hydrogen atom
X：옥시에틸렌 단위, 옥시프로필렌 단위 및 옥시부틸렌 단위로부터 선택되는 하나 이상으로 구성된 (폴리)옥시알킬렌기.X: a (poly)oxyalkylene group composed of at least one selected from an oxyethylene unit, an oxypropylene unit, and an oxybutylene unit.
Y：수산기 또는 탄소수 1∼6의 1가 알코올의 수산기로부터 수소원자를 제거한 잔기.)Y: A residue obtained by removing a hydrogen atom from a hydroxyl group or a hydroxyl group of a monohydric alcohol having 1 to 6 carbon atoms.)
상기 식(1) 중의 「X」로서, 옥시프로필렌 단위 및 옥시부틸렌 단위를 「X」의 구성 전체에 대해 50 몰% 이상 포함하는 것이 바람직하고, 60 몰% 이상 포함하는 것이 보다 바람직하며, 70 몰% 이상 포함하는 것이 더욱 바람직하다. 그 중에서도 옥시프로필렌 단위를 「X」의 구성 전체에 대해 50 몰% 이상 포함하는 것이 바람직하고, 60 몰% 이상 포함하는 것이 보다 바람직하며, 70 몰% 이상 포함하는 것이 더욱 바람직하다. As "X" in said formula (1), it is preferable to contain 50 mol% or more of an oxypropylene unit and an oxybutylene unit with respect to the whole structure of "X", It is more preferable to contain 60 mol% or more, 70 It is more preferable to include mol% or more. Especially, it is preferable to contain 50 mol% or more with respect to the whole structure of "X" of an oxypropylene unit, It is more preferable to contain 60 mol% or more, It is more preferable to contain 70 mol% or more.
또한, 식(1) 중의 「Y」는 수산기인 것이 바람직하다. Moreover, it is preferable that "Y" in Formula (1) is a hydroxyl group.
상기 식(1)로 나타내어지는 폴리옥시알킬렌 유도체 C의 질량 평균 분자량은 200∼1,500의 범위가 바람직하고, 200∼1,000의 범위가 보다 바람직하다. 본 발명의 합성섬유용 처리제는 이 폴리옥시알킬렌 유도체 C를 필수 성분으로서 함유함으로써, 보강용 코드로 한 경우에 양호한 고무 접착성을 발휘하는 동시에, 보강용 코드의 스컴을 감소시킬 수 있다. The range of 200-1,500 is preferable and, as for the mass average molecular weight of the polyoxyalkylene derivative C represented by said Formula (1), the range of 200-1,000 is more preferable. By containing this polyoxyalkylene derivative C as an essential component, the processing agent for synthetic fibers of this invention can exhibit favorable rubber adhesiveness when it is set as a reinforcing cord, and can reduce the scum of the reinforcing cord.
또한, 본 발명의 합성섬유용 처리제는 본 발명의 효과를 방해하지 않는 범위에 있어서, 상기 폴리옥시알킬렌 유도체 C 이외에도, 합성섬유용 처리제에 채용되어 있는 공지의 비이온 계면활성제를 1종 또는 2종 이상 병용할 수 있다. Moreover, in the range which does not impair the effect of this invention, the processing agent for synthetic fibers of this invention is 1 type or 2 types of well-known nonionic surfactant employ|adopted in the processing agent for synthetic fibers other than the said polyoxyalkylene derivative C More than one species can be used in combination.
＜이온 계면활성제(유기 인화합물 D)＞<Ionic surfactant (organophosphorus compound D)>
본 발명의 합성섬유용 처리제는 이온 계면활성제를 필수 성분으로서 함유하는 것으로, 이 이온 계면활성제는 유기 인화합물 D를 함유한다. 이 유기 인화합물 D는 유기 인산에스테르의 아민염, 암모늄염, 포스포늄염으로부터 선택되는 하나 이상의 화합물이다. 이것을 1종 또는 2종 이상 병용할 수 있다. The processing agent for synthetic fibers of this invention contains an ionic surfactant as an essential component, This ionic surfactant contains the organophosphorus compound D. The organophosphorus compound D is at least one compound selected from an amine salt, an ammonium salt, and a phosphonium salt of an organic phosphoric acid ester. These can be used 1 type or 2 or more types together.
유기 인화합물 D의 바람직한 예로서는, 라우릴포스페이트 디에탄올아민염, 미리스틸포스페이트 트리에탄올아민염, 세틸포스페이트 디부틸에탄올아민염, 이소세틸포스페이트 POE(10) 라우릴아민염, 스테아릴포스페이트 POP(6) 라우릴아민염, 이소스테아릴포스페이트 POE(8) 스테아릴아민염, 아라키딜포스페이트 POB(4) 세틸아민염, 이소아라키딜포스페이트 POE(6) POP(6) 베헤닐아민염, 베헤닐포스페이트 POE(15) 리그노세릴아민염, 이소베헤닐포스페이트 디에탄올아민염, 리그노세릴포스페이트 트리에탄올아민염, 이소리그노세릴포스페이트 디부틸에탄올아민염, 올레일포스페이트 POE(15) 스테아릴아민염, POE(4) 올레일포스페이트 디부틸에탄올아민염, 이소스테아릴포스페이트 테트라에틸암모늄염, 세틸포스페이트 디부틸메틸포스포늄염 등을 들 수 있다. Preferred examples of the organophosphorus compound D include lauryl phosphate diethanolamine salt, myristyl phosphate triethanolamine salt, cetyl phosphate dibutylethanolamine salt, isocetyl phosphate POE (10) lauryl amine salt, stearyl phosphate POP (6) Laurylamine salt, isostearyl phosphate POE (8) Stearylamine salt, arachidyl phosphate POB (4) Cetylamine salt, isoarachidyl phosphate POE (6) POP (6) Behenylamine salt, behenyl phosphate POE (15) lignocerylamine salt, isobehenyl phosphate diethanolamine salt, lignoceryl phosphate triethanolamine salt, isolignoceryl phosphate dibutylethanolamine salt, oleyl phosphate POE (15) stearylamine salt, POE (4) oleyl phosphate dibutyl ethanolamine salt, isostearyl phosphate tetraethyl ammonium salt, cetyl phosphate dibutyl methyl phosphonium salt, etc. are mentioned.
본 발명의 합성섬유용 처리제는 본 발명의 효과를 방해하지 않는 범위에 있어서, 유기 인화합물 D 이외의 이온 계면활성제를 함유할 수 있다. 그밖에 함유할 수 있는 이온 계면활성제로서는 특별히 제한은 없고 공지의 것을 사용할 수 있는데, 그 중에서도, 아래 식(2)로 나타내어지는 설포네이트 화합물 E 및 아래 식(3)으로 나타내어지는 설포네이트 화합물 F로부터 선택되는 하나 이상을 포함하는 것이 바람직하다. The processing agent for synthetic fibers of this invention is the range which does not impair the effect of this invention. WHEREIN: It is a range which can contain ionic surfactants other than the organophosphorus compound D. Other ionic surfactants that can be contained are not particularly limited, and known ones can be used. Among them, a sulfonate compound E represented by the following formula (2) and a sulfonate compound F represented by the following formula (3) are selected. It is preferable to include one or more of
(식(2), (3) 중에 있어서, (in formulas (2) and (3),
a, b：0 이상의 정수로서 a＋b＝5∼17을 만족시키는 정수,a, b: an integer equal to or greater than 0, which satisfies a + b = 5 to 17;
R1, R2：각각 탄소수 4∼12의 1가 알코올로부터 수산기를 제거한 잔기, R 1 , R 2 : a residue obtained by removing a hydroxyl group from a monohydric alcohol having 4 to 12 carbon atoms, respectively;
M1, M2：알칼리금속, 암모늄염 또는 유기 아민염)M 1 , M 2 : alkali metal, ammonium salt or organic amine salt)
설포네이트 화합물 E로서는, 예를 들면 구체적으로 2급 알킬설포네이트나트륨염을 들 수 있다. Specific examples of the sulfonate compound E include secondary alkyl sulfonate sodium salt.
설포네이트 화합물 F로서는, 예를 들면 구체적으로 디옥틸설포숙시네이트나트륨염을 들 수 있다. As sulfonate compound F, dioctyl sulfosuccinate sodium salt is mentioned specifically, for example.
또한, 본 발명의 합성섬유용 처리제는 본 발명의 효과를 방해하지 않는 범위에 있어서, 상기 설포네이트 화합물 E, F 이외에도, 합성섬유용 처리제에 채용되고 있는, 예를 들면 설페이트형 등의 공지의 이온 계면활성제를 1종 또는 2종 이상 병용할 수 있다. Moreover, in the range which does not impair the effect of this invention, the processing agent for synthetic fibers of this invention is employ|adopted for the processing agent for synthetic fibers other than the said sulfonate compounds E and F, For example, well-known ions, such as a sulfate type, One type or two or more types of surfactant can be used together.
＜실리콘 화합물＞<Silicone compound>
본 발명의 합성섬유용 처리제는 임의 성분의 하나로서 실리콘 화합물을 함유하는 것이 바람직하다. 함유하는 실리콘 화합물로서는 특별히 제한이 없고 공지의 것을 사용할 수 있다. 예를 들면 디메틸폴리실록산 등의 스트레이트 실리콘이나, 유기기를 도입한 변성 실리콘을 들 수 있다. 그 중에서도, 디메틸폴리실록산, 폴리에테르 변성 실리콘, 페닐 변성 실리콘이 바람직하다. 또한, 실리콘 화합물은 1종류를 단독으로 사용해도 되고, 2종류 이상을 조합해서 사용해도 된다. It is preferable that the processing agent for synthetic fibers of this invention contains a silicone compound as one of the arbitrary components. There is no restriction|limiting in particular as a silicone compound to contain, A well-known thing can be used. For example, straight silicone, such as dimethylpolysiloxane, and the modified silicone which introduce|transduced organic group are mentioned. Among them, dimethylpolysiloxane, polyether-modified silicone, and phenyl-modified silicone are preferable. In addition, a silicone compound may be used individually by 1 type, and may be used in combination of 2 or more type.
본 발명의 합성섬유용 처리제는 실리콘 화합물을 함유함으로써, 처리제 전체의 표면장력을 저하시킴으로써, 방사성을 양호한 것으로 하고, 또한 고무 접착성을 향상시킬 수 있는 효과를 발휘한다. By containing a silicone compound, the processing agent for synthetic fibers of this invention makes spinnability favorable by reducing the surface tension of the whole processing agent, and exhibits the effect which can improve rubber adhesiveness.
＜배합비율＞<mixing ratio>
본 발명의 합성섬유용 처리제는 필수 성분인 평활제, 비이온 계면활성제 및 이온 계면활성제의 함유비율의 합계를 100 질량%라고 하면, 평활제를 30∼70 질량%, 비이온 계면활성제를 20∼60 질량% 및 이온 계면활성제를 0.1∼10 질량%의 비율로 함유하는 것이다.In the processing agent for synthetic fibers of the present invention, if the sum of the content ratios of the essential components of the smoothing agent, nonionic surfactant and ionic surfactant is 100% by mass, 30-70% by mass of the smoothing agent and 20-70% of the nonionic surfactant It contains 60 mass % and an ionic surfactant in the ratio of 0.1-10 mass %.
본 발명의 합성섬유용 처리제에 있어서, 평활제, 비이온 계면활성제, 이온 계면활성제 및 실리콘 화합물의 배합비율은 특별히 제한되지 않으나, 평활제, 비이온 계면활성제, 이온 계면활성제 및 실리콘 화합물의 함유비율의 합계를 100 질량%라고 하면, 평활제를 30∼70 질량%, 비이온 계면활성제를 20∼60 질량%, 이온 계면활성제를 0.1∼10 질량% 및 실리콘 화합물을 0.01∼10 질량%의 비율로 함유하는 것이 바람직하다. 그 중에서도, 평활제는 40∼65 질량%의 범위가 보다 바람직하고, 45∼60 질량%의 범위가 더욱 바람직하다. 비이온 계면활성제는 30∼58 질량%의 범위가 보다 바람직하고, 35∼55 질량%의 범위가 더욱 바람직하다. 이온 계면활성제는 0.2∼8 질량%의 범위가 보다 바람직하고, 0.3∼5 질량%의 범위가 더욱 바람직하다. 실리콘 화합물은 0.05∼8 질량%의 범위가 보다 바람직하고, 0.1∼5 질량%의 범위가 더욱 바람직하다. In the treatment agent for synthetic fibers of the present invention, the blending ratio of the smoothing agent, the nonionic surfactant, the ionic surfactant and the silicone compound is not particularly limited, but the content ratio of the smoothing agent, the nonionic surfactant, the ionic surfactant and the silicone compound Assuming that the total is 100% by mass, the leveling agent is 30 to 70% by mass, the nonionic surfactant is 20 to 60% by mass, the ionic surfactant is 0.1 to 10% by mass, and the silicone compound is 0.01 to 10% by mass. It is preferable to contain Especially, the range of 40-65 mass % of a smoothing agent is more preferable, and the range of 45-60 mass % is still more preferable. The range of 30-58 mass % is more preferable, and, as for a nonionic surfactant, the range of 35-55 mass % is still more preferable. The range of 0.2-8 mass % is more preferable, and, as for an ionic surfactant, the range of 0.3-5 mass % is still more preferable. The silicone compound is more preferably in the range of 0.05 to 8 mass%, and still more preferably in the range of 0.1 to 5 mass%.
＜기타 성분＞＜Other ingredients＞
본 발명의 합성섬유용 처리제는 다른 성분, 예를 들면 소포제, 산화방지제, 방부제, 방청제 등을 병용할 수 있다. 다른 성분의 병용량은 본 발명의 효과를 손상시키지 않는 범위 내에 있어서 규정할 수 있는데, 될 수 있는 한 소량으로 하는 것이 바람직하다. The processing agent for synthetic fibers of this invention can use together other components, for example, an antifoamer, antioxidant, antiseptic|preservative, a rust preventive agent, etc. The combined dose of the other components can be prescribed within a range that does not impair the effects of the present invention, but it is preferable to use it as small as possible.
＜합성섬유＞<Synthetic Fiber>
본 발명의 합성섬유는 본 발명의 합성섬유용 처리제가 부착되어 있는 합성섬유이다. 본 발명의 합성섬유용 처리제를 부착시키는 합성섬유로서는 특별히 제한은 없으나, 예를 들면 폴리에틸렌테레프탈레이트, 폴리프로필렌테레프탈레이트, 폴리락트산에스테르 등의 폴리에스테르계 섬유, 나일론 6, 나일론 66 등의 폴리아미드계 섬유, 폴리에틸렌, 폴리프로필렌 등의 폴리올레핀계 섬유 등을 들 수 있다. The synthetic fiber of this invention is a synthetic fiber to which the processing agent for synthetic fibers of this invention is adhered. Although there is no restriction|limiting in particular as a synthetic fiber to which the processing agent for synthetic fibers of this invention is adhered, For example, Polyester fiber, such as polyethylene terephthalate, polypropylene terephthalate, polylactic acid ester, Nylon 6, Polyamide type, such as nylon 66 Polyolefin-type fibers, such as a fiber, polyethylene, and a polypropylene, etc. are mentioned.
본 발명의 합성섬유용 처리제(용매를 포함하지 않음)를 합성섬유에 부착시키는 비율은 특별히 제한은 없으나, 본 발명의 합성섬유용 처리제를 합성섬유에 대해 0.1∼3 질량%의 비율이 되도록 부착시키는 것이 바람직하다. There is no particular limitation on the ratio of the synthetic fiber treating agent of the present invention (not including a solvent) to adhere to the synthetic fiber, but the synthetic fiber treating agent of the present invention is attached to the synthetic fiber in a ratio of 0.1 to 3 mass%. it is preferable
또한, 본 발명의 합성섬유용 처리제를 부착시키는 공정은 방사 공정, 연신 공정, 방사와 연신을 동시에 행하는 공정을 들 수 있다. 또한, 본 발명의 합성섬유용 처리제를 부착시키는 방법은 공지의 방법을 적당히 채용할 수 있는데, 예를 들면 롤러 급유법, 계량 펌프를 사용한 가이드 급유법, 침지 급유법, 스프레이 급유법 등을 들 수 있다. 본 발명의 합성섬유용 처리제를 합성섬유에 부착시킬 때의 처리제의 형태로서는, 예를 들면 유기용매 용액, 수성액, 니트 등으로서 부여해도 된다. Moreover, as for the process of making the processing agent for synthetic fibers of this invention adhere, a spinning process, an extending|stretching process, and the process of performing spinning and extending|stretching simultaneously are mentioned. In addition, as the method for attaching the treatment agent for synthetic fibers of the present invention, a known method can be appropriately employed, for example, a roller oil supply method, a guide oil supply method using a metering pump, an immersion oil supply method, a spray oil supply method, etc. there is. As a form of the processing agent at the time of making the processing agent for synthetic fibers of this invention adhere to a synthetic fiber, you may provide, for example as an organic-solvent solution, an aqueous liquid, nits, etc.
실시예Example
아래에 실시예를 들어 본 발명을 설명하는데, 본 발명의 기술범위는 이들에 의해 한정되는 것은 아니다. 또한, 아래의 실시예 및 비교예에 있어서 부는 질량부를, 또한 %는 질량%를 의미한다. The present invention will be described by way of examples below, but the technical scope of the present invention is not limited thereto. In addition, in the following Example and a comparative example, a part means a mass part, and % means mass %.
＜합성섬유용 처리제의 조제＞<Preparation of processing agent for synthetic fibers>
·실시예 1・Example 1
평활제로서 디이소스테아릴 아디페이트(A-6)를 20%, 디이소스테아릴 티오디프로피오네이트(B-1)을 10%, 트리메틸올프로판 트리올레에이트(An-1)을 25%, 비이온 계면활성제로서 표 1의 화합물(PLG-1)을 2%, POE(10) 경화 피마자유 트리라우레이트(N-1)을 20%, POE(5) 피마자유(N-4)를 10%, POE(25) 유채씨유(N-6)를 5%, POE(5) 스테아릴아민(N-9)을 5%, 이온 계면활성제로서 2급 알킬설포네이트 나트륨(I-1)을 2%, 올레일포스페이트 POE(5) 스테아릴아민염(P-3)를 1%, 실리콘 화합물로서 폴리에테르 변성 실리콘(S-1)을 1%의 비율로 균일 혼합하여, 실시예 1의 처리제를 조제하였다. As a leveling agent, 20% diisostearyl adipate (A-6), 10% diisostearyl thiodipropionate (B-1), and 25% trimethylolpropane trioleate (An-1) , As a nonionic surfactant, 2% of the compound of Table 1 (PLG-1), 20% of POE (10) hydrogenated castor oil trilaurate (N-1), and POE (5) of castor oil (N-4) 10%, POE (25), rapeseed oil (N-6) 5%, POE (5) stearylamine (N-9) 5%, secondary alkylsulfonate sodium (I-1) as an ionic surfactant 2% of oleyl phosphate POE (5), 1% of stearylamine salt (P-3), and 1% of polyether-modified silicone (S-1) as a silicone compound were uniformly mixed in the ratio of Example 1 A treatment agent was prepared.
·실시예 2・Example 2
실시예 1의 합성섬유용 처리제와 동일하게 조제하였다. 단, 표 2의 원료 이외에 산화방지제로서 1,1,3-트리스(2-메틸-4-하이드록시-5-t-부틸페닐)부탄을 처리제 100부에 대해 0.5부의 비율로 첨가하였다. It prepared similarly to the processing agent for synthetic fibers of Example 1. However, in addition to the raw materials in Table 2, 1,1,3-tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane as an antioxidant was added in a proportion of 0.5 parts with respect to 100 parts of the treatment agent.
·실시예 3∼15 및 비교예 1∼8- Examples 3 to 15 and Comparative Examples 1 to 8
실시예 3∼15 및 비교예 1∼8의 합성섬유용 처리제는 아래 표 2, 3에 나타낸 비율로, 상기 실시예 1의 조제방법과 동일하게 해서 조제하였다. The processing agents for synthetic fibers of Examples 3 to 15 and Comparative Examples 1 to 8 were prepared in the same manner as in the preparation method of Example 1, in the proportions shown in Tables 2 and 3 below.
사용한 폴리옥시알킬렌 유도체 C에 대해서, 아래 표 1에 대해 실시예 1∼15 및 비교예 1∼8의 합성섬유용 처리제의 각 배합을 아래 표 2, 3에 정리해서 나타낸다. About the polyoxyalkylene derivative C used, with respect to Table 1 below, each formulation of the processing agent for synthetic fibers of Examples 1-15 and Comparative Examples 1-8 is put together in Tables 2 and 3 below, and is shown.
표 1 중 「OE%」「OP%」「OB%」는 각각 아래에 나타내는 비율을 나타낸다. In Table 1, "OE%", "OP%" and "OB%" respectively represent the ratios shown below.
OE%：치환기 X 중 옥시에틸렌 단위의 몰%OE%: mole% of oxyethylene units in the substituent X
OP%：치환기 X 중 옥시프로필렌 단위의 몰%OP%: mol% of oxypropylene units in the substituent X
OB%：치환기 X 중 옥시부틸렌 단위의 몰%OB%: mol% of oxybutylene units in the substituent X
표 2, 3 중 비율(%)은 합성섬유용 처리제 전체를 100 질량부로 한 경우의, 각 성분의 배합비율을 질량비율(%)로 나타낸 수치이다. The ratio (%) in Tables 2 and 3 is a numerical value showing the blending ratio of each component as a mass ratio (%) when the total amount of the synthetic fiber treatment agent is 100 parts by mass.
표 2, 3 중 각 기호는 아래 성분을 나타낸다. 또한, 표 2, 3 중 PLG-1∼12, rPLG-1∼4는 표 1에 나타내는 성분을 나타낸다. Each symbol in Tables 2 and 3 indicates the following components. In addition, in Tables 2 and 3, PLG-1 to 12 and rPLG-1 to 4 show the components shown in Table 1.
＜평활제＞<Level agent>
·에스테르 A・Ester A
A-1：이소스테아릴 에루시네이트A-1: isostearyl erucinate
A-2：이소테트라코실 에루시네이트A-2: isotetracosyl erucinate
A-3：이소옥타코실 에이코사디에노에이트A-3: Isooctacosyl Eicosadienoate
A-4：1,4-부탄디올 디이소스테아레이트 A-4: 1,4-butanediol diisostearate
A-5：트리메틸올프로판 디올레에이트 A-5: Trimethylolpropane dioleate
A-6：디이소스테아릴 아디페이트A-6: diisostearyl adipate
An-1：트리메틸올프로판 트리올레에이트 An-1: Trimethylolpropane trioleate
An-2：글리세린 트리올레에이트An-2: Glycerin Trioleate
An-3：팜유An-3: Palm oil
An-4：유채씨 백교유An-4: Yuchae Baek Kyo-yu
An-5：1-도데실올레에이트An-5:1-dodecyl oleate
rA-1：폴리옥시에틸렌(EO7)-1-도데실알코올 1-도데카네이트rA-1: polyoxyethylene (EO7)-1-dodecyl alcohol 1-dodecanate
·에스테르 B・Ester B
B-1：디이소스테아릴 티오디프로피오네이트B-1: diisostearyl thiodipropionate
B-2：디이소세틸 티오디프로피오네이트B-2: diisocetyl thiodipropionate
Bn-1：디올레일 티오디프로피오네이트Bn-1: Dioleyl thiodipropionate
Bn-2：디(1-도데실) 티오디프로피오네이트Bn-2: di(1-dodecyl)thiodipropionate
＜비이온 계면활성제＞<Non-ionic surfactant>
N-1：POE(10) 경화 피마자유 트리라우레이트N-1: POE (10) hydrogenated castor oil trilaurate
N-2：POE(20) 경화 피마자유 디올레에이트N-2: POE (20) hydrogenated castor oil dioleate
N-3：POE(25) 피마자유 트리올레에이트N-3: POE (25) castor oil trioleate
N-4：POE(5) 피마자유N-4: POE (5) castor oil
N-5：POE(20) 경화 피마자유N-5: POE (20) hydrogenated castor oil
N-6：POE(25) 유채씨유N-6: POE (25) rapeseed oil
N-7：POE(10) 스테아릴아민N-7: POE (10) stearylamine
N-8：POE(15) 라우릴아민N-8: POE (15) laurylamine
N-9：POE(5) 스테아릴아민N-9: POE (5) stearylamine
N-10：PEG(분자량 400) 모노라우레이트N-10: PEG (molecular weight 400) monolaurate
＜이온 계면활성제＞<Ionic surfactant>
I-1：2급 알킬설포네이트 나트륨I-1: Secondary Alkylsulfonate Sodium
I-2：디옥틸설포숙시네이트 나트륨I-2: Sodium dioctylsulfosuccinate
rI-1：도데실벤젠설포네이트 나트륨rI-1: sodium dodecylbenzenesulfonate
＜상기 이외의 이온 계면활성제＞<Ionic surfactants other than the above>
P-1：이소스테아릴포스페이트 POE(10) 스테아릴아민염P-1: isostearyl phosphate POE (10) stearylamine salt
P-2：POE(5) 올레일포스페이트 디부틸에탄올아민염P-2: POE (5) oleyl phosphate dibutylethanolamine salt
P-3：올레일포스페이트 POE(5) 스테아릴아민염P-3: Oleyl phosphate POE (5) stearylamine salt
rP-1：POE(5) 올레일포스페이트 나트륨염 rP-1: POE (5) oleyl phosphate sodium salt
＜실리콘 화합물＞<Silicone compound>
S-1：폴리에테르 변성 실리콘S-1: Polyether-modified silicone
S-2：페닐 변성 실리콘S-2: Phenyl-modified silicone
S-3：디메틸실리콘S-3: Dimethyl Silicon
＜합성섬유용 처리제의 합성섬유로의 부착＞<Attachment of processing agent for synthetic fibers to synthetic fibers>
상기 「합성섬유용 처리제의 조제」에서 조제한 합성섬유용 처리제(실시예 1∼15 및 비교예 1∼8)를 이온 교환수로 균일하게 희석하여, 15% 용액으로 하였다. 방사 공정에서 1670 데시텍스, 360 필라멘트, 고유점도 1.01의 무급유의 폴리에틸렌테레프탈레이트 섬유에, 상기 15% 용액을 오일링 롤러 급유법으로 합성섬유용 처리제의 부착량이 0.6%가 되도록 부착시켰다. The processing agent for synthetic fibers (Examples 1-15 and Comparative Examples 1-8) prepared in the said "Preparation of the processing agent for synthetic fibers" was uniformly diluted with ion-exchange water, and it was set as the 15% solution. In the spinning process, the 15% solution was attached to an oil-free polyethylene terephthalate fiber having 1670 decitex, 360 filament, and an intrinsic viscosity of 1.01 by oiling roller oiling method so that the adhesion amount of the synthetic fiber treatment agent was 0.6%.
＜보풀 평가시험＞<Luff evaluation test>
상기 「합성섬유용 처리제의 합성섬유로의 부착」의 방사 공정에 있어서, 실을 치즈로서 권취하기 전에, 보풀 계측장치(도레이 엔지니어링 제조)로 치즈 1개당 보풀 수를 측정하여, 다음 기준으로 평가하였다. In the spinning step of "Attachment of the processing agent for synthetic fibers to synthetic fibers", the number of fluffs per cheese was measured with a fluff measuring device (manufactured by Toray Engineering) before the yarn was wound as cheese, and the following criteria were evaluated. .
［평가기준］[Evaluation standard]
n＝2(치즈 2개)의 평균값Average value of n=2 (2 cheeses)
◎：측정된 보풀 수가 0개. (double-circle): The number of measured fluff is 0.
○：측정된 보풀 수가 6개 미만(단, 0을 포함하지 않는다).(circle): The number of measured fluff is less than 6 (however, 0 is not included).
×：측정된 보풀 수가 6개 이상. x: The number of measured fluff is 6 or more.
＜접착제로 처리한 보강용 코드의 제조(처방 1)＞<Production of reinforcing cord treated with adhesive (prescription 1)>
상기 「합성섬유용 처리제의 합성섬유로의 부착」에서 조제한 합성섬유용 처리제(실시예 1∼15 및 비교예 1∼8)를 부착시킨 합성섬유 두 가닥을 하연(下撚) 40회／10 ㎝, 상연(上撚) 40회／10 ㎝의 연수(撚數)로 꼬아 연사 코드로 하였다.The two strands of synthetic fiber to which the synthetic fiber treatment agent (Examples 1 to 15 and Comparative Examples 1 to 8) prepared in "Attachment of the treatment agent for synthetic fibers to the synthetic fibers" are adhered to are lowered 40 times/10 cm , and twisted at 40 times/10 cm soft yarn to make a twisted yarn cord.
이 연사 코드를 제1 접착제(에폭시 화합물(나가세 켐텍스사 제조의 상품명 데나콜 EX-512)／블록 이소시아네이트(다이이치 공업 제약사 제조의 상품명 엘라스트론 BN-27)＝5／5(고형분비))에 침지한 후, 열처리하고, 추가로 제2 접착제(레조르신(키시다 화학사 제조의 상품명 레조르시놀)／포르말린(키시다 화학사 제조의 상품명 포름알데히드액(37%))／라텍스(닛폰 제온사 제조의 상품명 Nipol 2518FS)＝1.5／0.5／8(고형분비)의 RFL 용액)에 침지한 후, 열처리하여, 접착제로 처리한 보강용 코드를 얻었다.This twisted yarn cord was converted into a first adhesive (epoxy compound (trade name: Denacol EX-512, manufactured by Nagase Chemtex)/block isocyanate (trade name: Elastron BN-27, manufactured by Daiichi Kogyo Pharmaceutical Co., Ltd.) = 5/5 (solid content) ), heat-treated, and further a second adhesive (resorcin (trade name resorcinol manufactured by Kishida Chemical Co., Ltd.)/formalin (trade name formaldehyde solution (37%) manufactured by Kishida Chemical Co.)/latex (Nippon Xeon) After immersing in the RFL solution of the brand name Nipol 2518FS of the company made) =1.5/0.5/8 (solid content)), it heat-processed and the reinforcement cord processed with the adhesive agent was obtained.
＜접착제로 처리한 보강용 코드의 제조(처방 2)＞<Production of reinforcing cord treated with adhesive (prescription 2)>
상기 「합성섬유용 처리제의 합성섬유로의 부착」에서 조제한 합성섬유용 처리제(실시예 1∼15 및 비교예 1∼8)를 부착시킨 합성섬유 두 가닥을 하연 40회／10 ㎝, 상연 40회／10 ㎝의 연수로 꼬아 연사 코드로 하였다. Two strands of synthetic fiber to which the treatment agent for synthetic fibers (Examples 1 to 15 and Comparative Examples 1 to 8) prepared in the above "Attachment of the treatment agent for synthetic fibers to synthetic fibers" is adhered, 40 times/10 cm for the lower strand, 40 times for the upper strand /10 It was twisted with soft water of 10 cm, and it was set as the twisted yarn cord.
이 연사 코드를 제1 접착제(레조르신(키시다 화학사 제조의 상품명 레조르시놀)／포르말린(키시다 화학사 제조의 상품명 포름알데히드액(37%))／라텍스(닛폰 제온사 제조의 상품명 Nipol 2518FS)＝1.5／0.5／8(고형분비)의 RFL 용액／클로로페놀 등 축합물 용액(나가세 켐텍스사 제조의 상품명 데나본드)＝4.1／1(고형분비))에 침지한 후, 열처리하고, 추가로 제2 접착제(레조르신(키시다 화학사 제조의 상품명 레조르시놀)／포르말린(키시다 화학사 제조의 상품명 포름알데히드액(37%))／라텍스(닛폰 제온사 제조의 상품명 Nipol 2518FS)＝1.5／0.5／8(고형분비)의 RFL 용액)에 침지한 후, 열처리하여, 접착제로 처리한 보강용 코드를 얻었다.This twisted yarn cord was applied to the first adhesive (resorcin (trade name: resorcinol, manufactured by Kishida Chemical)/formalin (trade name: formaldehyde solution (37%) manufactured by Kishida Chemical))/latex (trade name: Nipol 2518FS, manufactured by Nippon Xeon) = 1.5/0.5/8 (solid content) RFL solution/chlorophenol or other condensate solution (trade name Denabond manufactured by Nagase Chemtex Co., Ltd.) = 4.1/1 (solid content)), heat-treated, and further Second adhesive (resorcin (trade name: resorcinol, manufactured by Kishida Chemical)/formalin (trade name: formaldehyde solution (37%) manufactured by Kishida Chemical))/latex (trade name: Nipol 2518FS, manufactured by Nippon Zeon Corporation) = 1.5/0.5 After immersing in RFL solution of /8 (solid secretion)), it heat-processed and obtained the reinforcing cord treated with the adhesive agent.
＜보강용 코드의 평가시험＞<Evaluation test of reinforcing cord>
상기 「접착제로 처리한 보강용 코드의 제조(처방 1)」과 「접착제로 처리한 보강용 코드의 제조(처방 2)」에서 제조한 각 보강용 코드에 대해서, 고무와의 접착성을 다음과 같이 평가하였다. For each reinforcing cord manufactured in “Production of reinforcing cord treated with adhesive (Prescription 1)” and “Production of reinforcing cord treated with adhesive (Prescription 2)” above, the adhesion to rubber was as follows: were evaluated together.
·접착성 평가(인발강도)·Adhesiveness evaluation (pull-out strength)
JIS-L1017(화학섬유 타이어코드 시험방법)에 기재된 T 테스트(A법)에 준거하여, 각 보강용 코드의 접착력을 측정하여, 다음 기준으로 평가하였다. 각 샘플 모두 측정을 20회 행하여, 그 평균값을 샘플의 인발강도값으로 하였다. Based on the T test (Method A) described in JIS-L1017 (Test method for chemical fiber tire cords), the adhesive force of each reinforcing cord was measured, and the following criteria were evaluated. Each sample was measured 20 times, and the average value was used as the pull-out strength value of the sample.
［평가기준］[Evaluation standard]
◎：접착력이 17 ㎏ 이상. ◎: Adhesive strength of 17 kg or more.
○：접착력이 15 ㎏ 이상 17 ㎏ 미만. (circle): Adhesive force is 15 kg or more and less than 17 kg.
×：접착력이 15 ㎏ 미만. x: Adhesive force is less than 15 kg.
·접착성 평가(고무 부착성)・Adhesiveness evaluation (rubber adhesion)
상기 「인발강도」 측정 후의 각 보강용 코드 20회분(20 가닥)에 대해서, 고무로부터 인발된 개소(접착 계면 약 1 ㎝)를 육안으로 관측하여, 다음 기준으로 평가하였다. For each of the 20 reinforcing cords (20 strands) after the "pull-out strength" measurement, the location drawn from the rubber (approximately 1 cm of the adhesive interface) was visually observed and evaluated according to the following criteria.
［평가기준］[Evaluation standard]
◎：14 가닥 이상의 코드에 있어서 접착 계면이 고무에 덮여 있었다. (double-circle): In the cord of 14 or more strands, the adhesive interface was covered with rubber.
○：8 가닥 이상, 13가닥 이하의 코드에 있어서 접착 계면이 고무에 덮여 있었다. (circle): In the cord of 8 or more and 13 or less strands, the adhesive interface was covered with the rubber|gum.
×：7 가닥 이하의 코드에 있어서 접착 계면이 고무에 덮여 있었다. x: In the cord of 7 or less strands, the adhesive interface was covered with rubber.
상기 보풀 평가결과, 보강용 코드 평가의 인발강도와 고무 부착성 평가결과를, 아래 표 4, 5에 정리하여 나타낸다. The fuzz evaluation results, the pull-out strength and rubber adhesion evaluation results of the reinforcing cord evaluation are summarized in Tables 4 and 5 below.
표 4, 5의 결과로부터, 본 발명의 합성섬유용 처리제(실시예 1∼15)는 특정 평활제, 특정 비이온 계면활성제, 특정 이온 계면활성제를 함유함으로써, 내보풀성이 우수한 양호한 방사성이 얻어지며, 또한 보강용 코드로 했을 때, 인발강도와 고무 부착성 평가가 우수한 것으로부터, 양호한 고무 접착성이 얻어지는 것이 명확해졌다. 특히, 실시예 1∼4의 조성을 갖는 합성섬유용 처리제는 양호한 방사성이 얻어지는 것은 물론, 접착제의 처방에 상관없이, 우수한 고무 접착성을 갖는 것이 확인되었다. From the results of Tables 4 and 5, the processing agent for synthetic fibers of the present invention (Examples 1 to 15) contains a specific smoothing agent, a specific nonionic surfactant, and a specific ionic surfactant, so that good spinnability excellent in fluff resistance is obtained. In addition, it became clear that good rubber adhesiveness was obtained because it was excellent in drawing-out strength and rubber adhesiveness evaluation when it was set as the reinforcing cord. In particular, it was confirmed that the processing agent for synthetic fibers having the composition of Examples 1 to 4 not only obtained good spinnability, but also had excellent rubber adhesiveness regardless of the formulation of the adhesive.
이에 대해, 본 발명의 조성과는 상위한 합성섬유용 처리제(비교예 1∼8)는 특정 평활제를 함유하지 않는 경우(비교예 5∼7)나, 그의 배합량이 적은 경우(비교예 4)는 방사성과 고무 접착성이 떨어지는 것이, 또한, 특정 폴리옥시알킬렌 유도체 C를 함유하지 않는 경우(비교예 1∼3)는 고무 접착성이 저하되는, 특히 접착제의 처방에 의해 고무 접착성이 크게 저감되는 것이, 또한, 특정 유기 인산에스테르를 함유하지 않는 경우(비교예 8)는 방사성과 고무 접착성이 떨어지는 것이 명확해졌다. On the other hand, when the processing agent for synthetic fibers (Comparative Examples 1-8) different from the composition of this invention does not contain a specific smoothing agent (Comparative Examples 5-7), or when there are few compounding quantities (Comparative example 4) is inferior in spinnability and rubber adhesion, and in the case where the specific polyoxyalkylene derivative C is not contained (Comparative Examples 1 to 3), the rubber adhesion is lowered. It became clear that the thing to be reduced is inferior to spinnability and rubber|gum adhesiveness when a specific organic phosphoric acid ester is not contained (comparative example 8).
산업상 이용 가능성Industrial Applicability
본 발명의 합성섬유용 처리제와, 이 합성섬유용 처리제가 부착된 합성섬유는 합성섬유 실가닥의 보풀을 저감시킴으로써, 양호한 공정 통과성을 발휘하여, 우수한 방사성을 얻을 수 있을 뿐 아니라, 후가공 공정에 있어서 양호한 고무 접착성을 발휘할 수 있기 때문에, 타이어 등의 고무제품에 사용하는 보강용 코드로 한 경우에, 양호한 고무 접착성이 얻어지고, 보강용 코드의 스컴을 감소시킨다고 하는 효과도 얻을 수 있어, 매우 유용하다.The treatment agent for synthetic fibers of the present invention and the synthetic fiber to which the treatment agent for synthetic fibers are adhered exhibit good process passability by reducing the fluff of synthetic fiber strands, and not only can obtain excellent spinnability, but also improve the post-processing process. Since good rubber adhesion can be exhibited in this case, when a reinforcing cord used for rubber products such as tires is used, good rubber adhesion is obtained, and the effect of reducing the scum of the reinforcing cord can also be obtained. Very useful.
Claims (10)
에스테르 A：분자구조 중에 에스테르 결합을 갖고, 에테르 결합을 갖지 않는 에스테르 화합물.
에스테르 B：분자구조 중에 황원소를 갖고, 다가 카르복실산과 1가 알코올로 형성된 구조의 에스테르 화합물.
폴리옥시알킬렌 유도체 C：아래 식(1)로 나타내어지는 질량 평균 분자량이 200∼2,000인 화합물.
(식(1) 중에 있어서,
H：수소원자
X：옥시에틸렌 단위, 옥시프로필렌 단위 및 옥시부틸렌 단위로부터 선택되는 하나 이상으로 구성된 (폴리)옥시알킬렌기.
Y：수산기 또는 탄소수 1∼6의 1가 알코올의 수산기로부터 수소원자를 제거한 잔기.)
유기 인화합물 D：유기 인산에스테르의 아민염, 암모늄염, 포스포늄염으로부터 선택되는 하나 이상의 화합물. Assuming that the total content of the leveling agent, the nonionic surfactant and the ionic surfactant is 100% by mass, the leveling agent is 30 to 70% by mass, the nonionic surfactant is 20 to 60% by mass, and the ionic surfactant is 0.1 to 10% by mass. As a processing agent for synthetic fibers contained in a proportion by mass, the smoothing agent contains the following ester A and the following ester B, the nonionic surfactant contains the following polyoxyalkylene derivative C, and an ionic surfactant A processing agent for synthetic fibers, characterized in that it contains the following organophosphorus compound D.
Ester A: The ester compound which has an ester bond in molecular structure and does not have an ether bond.
Ester B: The ester compound of the structure which has a sulfur element in molecular structure, and was formed from polyhydric carboxylic acid and monohydric alcohol.
Polyoxyalkylene derivative C: The compound whose mass average molecular weight is 200-2,000 represented by following formula (1).
(in formula (1),
H: hydrogen atom
X: a (poly)oxyalkylene group composed of at least one selected from an oxyethylene unit, an oxypropylene unit, and an oxybutylene unit.
Y: A residue obtained by removing a hydrogen atom from a hydroxyl group or a hydroxyl group of a monohydric alcohol having 1 to 6 carbon atoms.)
Organophosphorus compound D: At least one compound selected from the group consisting of amine salts, ammonium salts, and phosphonium salts of organic phosphoric acid esters.
상기 폴리옥시알킬렌 유도체 C가 질량 평균 분자량이 200∼1,000인 것인 합성섬유용 처리제.The method of claim 1,
The processing agent for synthetic fibers, wherein the polyoxyalkylene derivative C has a mass average molecular weight of 200 to 1,000.
상기 폴리옥시알킬렌 유도체 C가 상기 식(1) 중의 Y가 수산기인 경우인 것인 합성섬유용 처리제.3. The method of claim 1 or 2,
The processing agent for synthetic fibers whose said polyoxyalkylene derivative C is a case where Y in said formula (1) is a hydroxyl group.
상기 폴리옥시알킬렌 유도체 C가 상기 식(1) 중의 X가 옥시에틸렌 단위, 옥시프로필렌 단위 및 옥시부틸렌 단위의 구성비율의 합계를 100 몰%라고 하면, 옥시프로필렌 단위 및 옥시부틸렌 단위를 60∼100 몰%의 비율로 구성된 (폴리)옥시알킬렌기인 경우인 것인 합성섬유용 처리제. 4. The method according to any one of claims 1 to 3,
In the polyoxyalkylene derivative C, if X in the formula (1) is 100 mol%, the sum of the constituent ratios of oxyethylene units, oxypropylene units and oxybutylene units is equal to 60 oxypropylene units and oxybutylene units. A processing agent for synthetic fibers that is a case of a (poly)oxyalkylene group composed of -100 mol%.
상기 폴리옥시알킬렌 유도체 C가 상기 식(1) 중의 X가 옥시에틸렌 단위, 옥시프로필렌 단위 및 옥시부틸렌 단위의 구성비율의 합계를 100 몰%라고 하면, 옥시프로필렌 단위를 60∼100 몰%의 비율로 구성된 (폴리)옥시알킬렌기인 경우인 것인 합성섬유용 처리제.4. The method according to any one of claims 1 to 3,
In the polyoxyalkylene derivative C, if X in the formula (1) is 100 mol% of the sum of the constituent ratios of oxyethylene units, oxypropylene units and oxybutylene units, the oxypropylene unit is 60 to 100 mol% A processing agent for synthetic fibers in the case of a (poly)oxyalkylene group composed of a ratio.
상기 이온 계면활성제가 추가로 아래 식(2)로 나타내어지는 설포네이트 화합물 E 및 아래 식(3)으로 나타내어지는 설포네이트 화합물 F로부터 선택되는 하나 이상을 포함하는 것인 합성섬유용 처리제.
(식(2), (3) 중에 있어서,
a, b：0 이상의 정수로서 a＋b＝5∼17을 만족시키는 정수,
R1, R2：각각 탄소수 4∼12의 1가 알코올로부터 수산기를 제거한 잔기,
M1, M2：알칼리금속, 암모늄염 또는 유기 아민염)6. The method according to any one of claims 1 to 5,
The ionic surfactant further comprises at least one selected from the sulfonate compound E represented by the following formula (2) and the sulfonate compound F represented by the following formula (3).
(In formulas (2) and (3),
a, b: an integer equal to or greater than 0, which satisfies a + b = 5 to 17;
R 1 , R 2 : a residue obtained by removing a hydroxyl group from a monohydric alcohol having 4 to 12 carbon atoms, respectively;
M 1 , M 2 : alkali metal, ammonium salt or organic amine salt)
상기 에스테르 A 및 상기 에스테르 B로부터 선택되는 하나 이상이, 분자 중에 분기구조를 갖는 에스테르 화합물인 합성섬유용 처리제.7. The method according to any one of claims 1 to 6,
At least one selected from the ester A and the ester B is an ester compound having a branched structure in a molecule, a processing agent for synthetic fibers.
추가로 실리콘 화합물을 함유하는 합성섬유용 처리제.8. The method according to any one of claims 1 to 7,
A processing agent for synthetic fibers further containing a silicone compound.
평활제, 비이온 계면활성제, 이온 계면활성제 및 실리콘 화합물의 함유비율의 합계를 100 질량%라고 하면, 평활제를 30∼70 질량%, 비이온 계면활성제를 20∼60 질량%, 이온 계면활성제를 0.1∼10 질량% 및 실리콘 화합물을 0.01∼10 질량%의 비율로 함유하는 합성섬유용 처리제.9. The method of claim 8,
Assuming that the total content of the leveling agent, nonionic surfactant, ionic surfactant and silicone compound is 100% by mass, 30 to 70% by mass of the leveling agent, 20 to 60% by mass of the nonionic surfactant, and 20 to 60% by mass of the ionic surfactant The processing agent for synthetic fibers containing 0.1-10 mass % and a silicone compound in the ratio of 0.01-10 mass %.
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| JPJP-P-2019-136331 | 2019-07-24 | ||
| JP2019136331A JP6600835B1 (en) | 2019-07-24 | 2019-07-24 | Synthetic fiber treatment agent and synthetic fiber |
| PCT/JP2020/001513 WO2021014662A1 (en) | 2019-07-24 | 2020-01-17 | Treatment agent for synthetic fibers, and synthetic fibers |
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| KR20220037323A true KR20220037323A (en) | 2022-03-24 |
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| KR1020207016749A KR20220037323A (en) | 2019-07-24 | 2020-01-17 | Treatment agent for synthetic fibers and synthetic fibers |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6600835B1 (en) |
| KR (1) | KR20220037323A (en) |
| CN (1) | CN112543827B (en) |
| TW (1) | TWI796547B (en) |
| WO (1) | WO2021014662A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6745563B1 (en) * | 2020-06-11 | 2020-08-26 | 竹本油脂株式会社 | Synthetic fiber treatment agent and synthetic fiber |
| JP6745564B1 (en) * | 2020-06-11 | 2020-08-26 | 竹本油脂株式会社 | Synthetic fiber treatment agent and synthetic fiber |
| JP6967815B1 (en) * | 2021-04-15 | 2021-11-17 | 竹本油脂株式会社 | Synthetic fiber treatment agent, synthetic fiber and synthetic fiber treatment method |
| JP6960195B1 (en) * | 2021-07-06 | 2021-11-05 | 竹本油脂株式会社 | Synthetic fiber treatment agent and synthetic fiber |
| JP7126297B1 (en) * | 2021-07-06 | 2022-08-26 | 竹本油脂株式会社 | Synthetic fiber treatment agent and synthetic fiber |
| JP7098206B1 (en) * | 2022-01-24 | 2022-07-11 | 竹本油脂株式会社 | Treatment agents for elastic fibers and elastic fibers |
| JP7333668B1 (en) * | 2022-10-05 | 2023-08-25 | 竹本油脂株式会社 | Synthetic fiber treatment agent and synthetic fiber |
Citations (4)
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|---|---|---|---|---|
| JP2000273766A (en) | 1999-03-24 | 2000-10-03 | Nicca Chemical Co Ltd | Lubricant oil for treatment of fiber, and treatment of fiber with the same |
| JP2003306869A (en) | 2002-04-16 | 2003-10-31 | Matsumoto Yushi Seiyaku Co Ltd | Oil for friction false twisting of synthetic fiber |
| JP2004019088A (en) | 2002-06-18 | 2004-01-22 | Matsumoto Yushi Seiyaku Co Ltd | Oil solution for polyester fiber for industrial material |
| JP2013007141A (en) | 2011-06-27 | 2013-01-10 | Matsumoto Yushi Seiyaku Co Ltd | Treating agent for synthetic fiber and use thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5630460A (en) * | 1979-08-20 | 1981-03-27 | Toray Ind Inc | Molding polyester composition |
| JPS57166021A (en) * | 1981-04-07 | 1982-10-13 | Daihen Corp | Method and apparatus for winding thin magnetic sheet |
| JPS62149764A (en) * | 1985-12-24 | 1987-07-03 | Shin Etsu Chem Co Ltd | Fluorine-containing coating agent |
| JP4386963B2 (en) * | 2007-12-20 | 2009-12-16 | 松本油脂製薬株式会社 | Synthetic fiber treatment agent and method for producing synthetic fiber using the same |
| JP5793607B1 (en) * | 2014-10-29 | 2015-10-14 | 松本油脂製薬株式会社 | Treatment agent for synthetic fibers and use thereof |
| JP6401229B2 (en) * | 2016-12-12 | 2018-10-10 | 竹本油脂株式会社 | Synthetic fiber treatment agent and method for producing drawn yarn |
| JP6405068B1 (en) * | 2018-04-16 | 2018-10-17 | 竹本油脂株式会社 | Synthetic fiber treatment agent and synthetic fiber |
| JP6405072B1 (en) * | 2018-07-30 | 2018-10-17 | 竹本油脂株式会社 | Synthetic fiber treatment agent and synthetic fiber |
| JP6445205B1 (en) * | 2018-06-28 | 2018-12-26 | 竹本油脂株式会社 | Synthetic fiber treatment agent and synthetic fiber |
| JP6533002B1 (en) * | 2018-12-13 | 2019-06-19 | 竹本油脂株式会社 | Treatment agent for synthetic fiber and method for producing synthetic fiber |
| JP6530129B1 (en) * | 2018-12-13 | 2019-06-12 | 竹本油脂株式会社 | Processing agents for synthetic fibers and synthetic fibers |
| CN109763335B (en) * | 2019-01-12 | 2021-03-02 | 厦门东纶股份有限公司 | Nylon spinning oil and preparation method thereof |
-
2019
- 2019-07-24 JP JP2019136331A patent/JP6600835B1/en active Active
-
2020
- 2020-01-17 KR KR1020207016749A patent/KR20220037323A/en not_active Application Discontinuation
- 2020-01-17 CN CN202080001658.8A patent/CN112543827B/en active Active
- 2020-01-17 WO PCT/JP2020/001513 patent/WO2021014662A1/en active Application Filing
- 2020-02-14 TW TW109104774A patent/TWI796547B/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000273766A (en) | 1999-03-24 | 2000-10-03 | Nicca Chemical Co Ltd | Lubricant oil for treatment of fiber, and treatment of fiber with the same |
| JP2003306869A (en) | 2002-04-16 | 2003-10-31 | Matsumoto Yushi Seiyaku Co Ltd | Oil for friction false twisting of synthetic fiber |
| JP2004019088A (en) | 2002-06-18 | 2004-01-22 | Matsumoto Yushi Seiyaku Co Ltd | Oil solution for polyester fiber for industrial material |
| JP2013007141A (en) | 2011-06-27 | 2013-01-10 | Matsumoto Yushi Seiyaku Co Ltd | Treating agent for synthetic fiber and use thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021014662A1 (en) | 2021-01-28 |
| JP6600835B1 (en) | 2019-11-06 |
| CN112543827A (en) | 2021-03-23 |
| JP2021021150A (en) | 2021-02-18 |
| CN112543827B (en) | 2023-03-24 |
| TW202104716A (en) | 2021-02-01 |
| TWI796547B (en) | 2023-03-21 |
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