KR20220079497A - Heater Coating Agent for Grinding Machine - Google Patents
Heater Coating Agent for Grinding Machine Download PDFInfo
- Publication number
- KR20220079497A KR20220079497A KR1020217039890A KR20217039890A KR20220079497A KR 20220079497 A KR20220079497 A KR 20220079497A KR 1020217039890 A KR1020217039890 A KR 1020217039890A KR 20217039890 A KR20217039890 A KR 20217039890A KR 20220079497 A KR20220079497 A KR 20220079497A
- Authority
- KR
- South Korea
- Prior art keywords
- heater
- false twisting
- coating agent
- twisting machine
- fatty acid
- Prior art date
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 62
- -1 fatty acid ester Chemical class 0.000 claims abstract description 55
- 239000002480 mineral oil Substances 0.000 claims abstract description 32
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 31
- 239000000194 fatty acid Substances 0.000 claims abstract description 31
- 229930195729 fatty acid Natural products 0.000 claims abstract description 31
- 235000010446 mineral oil Nutrition 0.000 claims abstract description 31
- 240000005020 Acaciella glauca Species 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 235000003499 redwood Nutrition 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000004094 surface-active agent Substances 0.000 claims description 8
- 229940040145 liniment Drugs 0.000 claims 1
- 239000000865 liniment Substances 0.000 claims 1
- 239000012209 synthetic fiber Substances 0.000 abstract description 26
- 229920002994 synthetic fiber Polymers 0.000 abstract description 26
- 229920001296 polysiloxane Polymers 0.000 description 14
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 9
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 8
- OQILCOQZDHPEAZ-UHFFFAOYSA-N octyl palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OCCCCCCCC OQILCOQZDHPEAZ-UHFFFAOYSA-N 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 239000003945 anionic surfactant Substances 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
- 239000002736 nonionic surfactant Substances 0.000 description 6
- 239000003963 antioxidant agent Substances 0.000 description 5
- 125000001931 aliphatic group Chemical group 0.000 description 4
- 239000002280 amphoteric surfactant Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 125000005702 oxyalkylene group Chemical group 0.000 description 4
- CMCBDXRRFKYBDG-UHFFFAOYSA-N 1-dodecoxydodecane Chemical compound CCCCCCCCCCCCOCCCCCCCCCCCC CMCBDXRRFKYBDG-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 239000003093 cationic surfactant Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 229920002545 silicone oil Polymers 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000000052 vinegar Substances 0.000 description 3
- 235000021419 vinegar Nutrition 0.000 description 3
- BTGGRPUPMPLZNT-PGEUSFDPSA-N 2,2-bis[[(z)-octadec-9-enoyl]oxymethyl]butyl (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(CC)(COC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC BTGGRPUPMPLZNT-PGEUSFDPSA-N 0.000 description 2
- 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 2
- NDKYEUQMPZIGFN-UHFFFAOYSA-N Butyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OCCCC NDKYEUQMPZIGFN-UHFFFAOYSA-N 0.000 description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 125000005037 alkyl phenyl group Chemical group 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 239000004359 castor oil Substances 0.000 description 2
- 235000019438 castor oil Nutrition 0.000 description 2
- GHKVUVOPHDYRJC-UHFFFAOYSA-N didodecyl hexanedioate Chemical compound CCCCCCCCCCCCOC(=O)CCCCC(=O)OCCCCCCCCCCCC GHKVUVOPHDYRJC-UHFFFAOYSA-N 0.000 description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 description 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 2
- MOJYYOPFOKMPCJ-UHFFFAOYSA-L dipotassium;6-methylheptyl phosphate Chemical compound [K+].[K+].CC(C)CCCCCOP([O-])([O-])=O MOJYYOPFOKMPCJ-UHFFFAOYSA-L 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 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 2
- 238000003306 harvesting Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- QMMJWQMCMRUYTG-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=C(Cl)C(Cl)=CC(Cl)=C1Cl QMMJWQMCMRUYTG-UHFFFAOYSA-N 0.000 description 1
- VNQNXQYZMPJLQX-UHFFFAOYSA-N 1,3,5-tris[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]-1,3,5-triazinane-2,4,6-trione Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CN2C(N(CC=3C=C(C(O)=C(C=3)C(C)(C)C)C(C)(C)C)C(=O)N(CC=3C=C(C(O)=C(C=3)C(C)(C)C)C(C)(C)C)C2=O)=O)=C1 VNQNXQYZMPJLQX-UHFFFAOYSA-N 0.000 description 1
- XYXJKPCGSGVSBO-UHFFFAOYSA-N 1,3,5-tris[(4-tert-butyl-3-hydroxy-2,6-dimethylphenyl)methyl]-1,3,5-triazinane-2,4,6-trione Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C)=C1CN1C(=O)N(CC=2C(=C(O)C(=CC=2C)C(C)(C)C)C)C(=O)N(CC=2C(=C(O)C(=CC=2C)C(C)(C)C)C)C1=O XYXJKPCGSGVSBO-UHFFFAOYSA-N 0.000 description 1
- SRBSSROHORQGBO-UHFFFAOYSA-N 11-methyldodecyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCCCCC(C)C SRBSSROHORQGBO-UHFFFAOYSA-N 0.000 description 1
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 description 1
- GSAHAZJWNMHSNI-UHFFFAOYSA-N 2,2-bis(dodecanoyloxymethyl)butyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OCC(CC)(COC(=O)CCCCCCCCCCC)COC(=O)CCCCCCCCCCC GSAHAZJWNMHSNI-UHFFFAOYSA-N 0.000 description 1
- VSAWBBYYMBQKIK-UHFFFAOYSA-N 4-[[3,5-bis[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]-2,4,6-trimethylphenyl]methyl]-2,6-ditert-butylphenol Chemical compound CC1=C(CC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)C(C)=C(CC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)C(C)=C1CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 VSAWBBYYMBQKIK-UHFFFAOYSA-N 0.000 description 1
- LGIKGVKQJCNPAI-UHFFFAOYSA-N 6-decanoyloxyhexyl decanoate Chemical compound CCCCCCCCCC(=O)OCCCCCCOC(=O)CCCCCCCCC LGIKGVKQJCNPAI-UHFFFAOYSA-N 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 1
- BDJRBEYXGGNYIS-UHFFFAOYSA-N Nonanedioid acid Natural products OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 1
- UGHVFDVVZRNMHY-NXVVXOECSA-N Oleyl laurate Chemical compound CCCCCCCCCCCC(=O)OCCCCCCCC\C=C/CCCCCCCC UGHVFDVVZRNMHY-NXVVXOECSA-N 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- GQPAMKBZEBGASK-LVVDDXEGSA-N [(2r,3s)-2,3,4-tris[[(z)-octadec-9-enoyl]oxy]butyl] (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC GQPAMKBZEBGASK-LVVDDXEGSA-N 0.000 description 1
- QTIMEBJTEBWHOB-PMDAXIHYSA-N [3-[(z)-octadec-9-enoyl]oxy-2,2-bis[[(z)-octadec-9-enoyl]oxymethyl]propyl] (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(COC(=O)CCCCCCC\C=C/CCCCCCCC)(COC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC QTIMEBJTEBWHOB-PMDAXIHYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical class OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- BLSNQVPBJDBAJJ-UHFFFAOYSA-L dipotassium;2-sulfobutanedioate Chemical compound [K+].[K+].OS(=O)(=O)C(C([O-])=O)CC([O-])=O BLSNQVPBJDBAJJ-UHFFFAOYSA-L 0.000 description 1
- GWTCIAGIKURVBJ-UHFFFAOYSA-L dipotassium;dodecyl phosphate Chemical compound [K+].[K+].CCCCCCCCCCCCOP([O-])([O-])=O GWTCIAGIKURVBJ-UHFFFAOYSA-L 0.000 description 1
- XJELNSQWZFNOIE-XXAVUKJNSA-N dodecanoic acid;2-ethyl-2-(hydroxymethyl)propane-1,3-diol;(z)-octadec-9-enoic acid Chemical compound CCC(CO)(CO)CO.CCCCCCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O XJELNSQWZFNOIE-XXAVUKJNSA-N 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical class C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 1
- 150000002462 imidazolines Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- AXRSHKZFNKUGQB-UHFFFAOYSA-N octyl diphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OCCCCCCCC)OC1=CC=CC=C1 AXRSHKZFNKUGQB-UHFFFAOYSA-N 0.000 description 1
- IIGMITQLXAGZTL-UHFFFAOYSA-N octyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCC IIGMITQLXAGZTL-UHFFFAOYSA-N 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- BARWIPMJPCRCTP-UHFFFAOYSA-N oleic acid oleyl ester Natural products CCCCCCCCC=CCCCCCCCCOC(=O)CCCCCCCC=CCCCCCCCC BARWIPMJPCRCTP-UHFFFAOYSA-N 0.000 description 1
- BARWIPMJPCRCTP-CLFAGFIQSA-N oleyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCCOC(=O)CCCCCCC\C=C/CCCCCCCC BARWIPMJPCRCTP-CLFAGFIQSA-N 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- 239000002530 phenolic antioxidant Substances 0.000 description 1
- 150000004714 phosphonium salts Chemical class 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- MLICVSDCCDDWMD-KVVVOXFISA-M potassium;(z)-octadec-9-enoate Chemical class [K+].CCCCCCCC\C=C/CCCCCCCC([O-])=O MLICVSDCCDDWMD-KVVVOXFISA-M 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007761 roller coating Methods 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
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 125000005504 styryl group Chemical group 0.000 description 1
- PXQLVRUNWNTZOS-UHFFFAOYSA-N sulfanyl Chemical class [SH] PXQLVRUNWNTZOS-UHFFFAOYSA-N 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- D06M13/10—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
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/04—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
- D02G1/0266—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting false-twisting machines
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
-
- 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
- D06M13/02—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
Abstract
본 발명은 가연가공기에 있어서 합성섬유 필라멘트사조가 히터로부터 빠지는 것을 억제할 수 있는, 가연가공기용 히터 도포제의 제공을 과제로 한다.
상기 과제의 해결수단으로서, 본 발명은 지방산에스테르(A) 및 광물유(B)로부터 선택되는 하나 이상을 함유하는 것을 특징으로 하는 가연가공기용 히터 도포제를 제공한다.An object of the present invention is to provide a heater coating agent for a false twisting machine, which can suppress the synthetic fiber filament yarns from falling out from the heater in the false twisting machine.
As a means of solving the above problems, the present invention provides a heater coating agent for a false twisting machine, characterized in that it contains at least one selected from fatty acid ester (A) and mineral oil (B).
Description
본 발명은 가연가공기에 있어서 실이 히터로부터 빠지는 것을 억제하는 것을 목적으로 하여, 히터에 도포하는 가연가공기용 히터 도포제에 관한 것이다.The present invention relates to a heater coating agent for a false twisting machine applied to a heater for the purpose of suppressing the thread from coming out of a heater in a false twisting machine.
최근 들어, 의류의 다양화, 패션화의 경향은 점점 진행되고, 그 중에서도, 적당한 신축성이나 볼륨감이 있고, 양호한 감촉에 의해 신체에 기분좋게 잘 맞는 스포츠용 의류나 부인용 파운데이션 의류 등 기능성 웨어에 대한 요망이 높아지고 있다. 이 기능성 웨어의 제조에는, 가연가공사는 불가결한 것이다. In recent years, the trend of clothing diversification and fashion is gradually progressing, and among them, there is a demand for functional wear such as sportswear and women's foundation clothing, which have moderate elasticity and volume, and fit comfortably on the body due to good texture. this is rising False twisting work is essential for the production of this functional wear.
일반적으로, 가연가공사(Draw Textured Yarn；이하, DTY라고 하는 경우가 있다.)는, 합성섬유용 처리제를 부여하여 부분연신사(Partially Oriented Yarn；이하, POY라고 하는 경우가 있다.)인 합성섬유 필라멘트사조를 생산한 후, 가연장치의 가열장치(히터)에 의해 합성섬유 필라멘트사조를 가열하고, 동시에 필라멘트사조에 꼬임을 주면서 연신함으로써 얻어진다. 부분연신사(POY)에 부여되는 합성섬유용 처리제는, 특히 유화제나 제전제 등에 고안이 이루어져, 히터 오염, 보풀 실잘림, 정전기 발생을 억제하는 설계가 이루어져 왔다(예를 들면, 특허문헌 1, 2 등).In general, a false twisted yarn (Draw Textured Yarn; hereinafter may be referred to as DTY.) is a synthetic fiber that is partially oriented yarn (hereinafter, sometimes referred to as POY) by applying a processing agent for synthetic fibers. After producing the filament yarn, it is obtained by heating the synthetic fiber filament yarn by the heating device (heater) of the false twisting device, and stretching the filament yarn while twisting it at the same time. The synthetic fiber treatment agent given to the partially drawn yarn (POY) has been devised in particular for an emulsifier or an antistatic agent, and a design has been made to suppress heater contamination, fluff yarn breakage, and static electricity generation (for example, Patent Document 1, 2, etc.).
그러나, 이러한 합성섬유용 처리제가 부여된 부분연신사(POY)의 경우에도, 가열장치(히터)로부터 합성섬유 필라멘트사조가 빠지거나 어긋나 버려, 보풀 실잘림이 발생하는 외에, 가열 부족 및 사도(絲道)의 어긋남에 의해 충분한 꼬임이나 연신이 불가능하다고 하는 문제가 있었다.However, even in the case of partially drawn yarn (POY) to which such a synthetic fiber treatment agent has been applied, synthetic fiber filament yarns are pulled out or shifted from the heating device (heater), resulting in fluff and yarn breakage, as well as insufficient heating and yarn breakage. There was a problem that sufficient twisting or stretching was impossible due to the misalignment of the road.
본 발명은 가연가공기에 있어서 합성섬유 필라멘트사조가 히터로부터 빠지는 것을 억제할 수 있는, 가연가공기용 히터 도포제를 제공하는 것을 과제로 하고 있다.An object of the present invention is to provide a heater coating agent for a false twisting machine, which can suppress the synthetic fiber filament yarns from falling out from the heater in the false twisting machine.
본 발명자들은 상기 과제를 해결하기 위해 예의 연구를 거듭한 결과, 가연가공기의 히터 부분에 특정 성분을 도포함으로써, 가연가공기에 있어서 합성섬유 필라멘트사조가 히터로부터 빠지는 것을 억제할 수 있는 것을 발견하고, 상기 과제를 해결하는 것에 도달한 것이다.As a result of intensive research to solve the above problems, the present inventors have found that by applying a specific component to the heater part of the false twisting machine, it is possible to suppress the synthetic fiber filament yarns from falling out of the heater in the false twisting machine. It has come to a solution to the task.
본 발명은 구체적으로는 다음의 사항을 요지로 한다. Specifically, the present invention is based on the following points.
1. 지방산에스테르(A) 및 광물유(B)로부터 선택되는 하나 이상을 함유하는 것을 특징으로 하는 가연가공기용 히터 도포제.1. A heater coating agent for a false twisting machine, characterized in that it contains at least one selected from fatty acid ester (A) and mineral oil (B).
2. 상기 가연가공기용 히터 도포제의 전체 질량에 대해, 상기 지방산에스테르(A) 및 상기 광물유(B)로부터 선택되는 하나 이상을 적어도 50 질량% 이상 함유하는 1.에 기재된 가연가공기용 히터 도포제.2. The heater coating agent for a false twisting machine according to 1., which contains at least 50% by mass or more of at least one selected from the fatty acid ester (A) and the mineral oil (B) with respect to the total mass of the heater coating agent for a false twisting machine.
3. 상기 지방산에스테르(A)로서, 질량 평균 분자량이 300∼1000인 지방산에스테르(a1)을 함유하는 1. 또는 2.에 기재된 가연가공기용 히터 도포제.3. The heater coating agent for a false twisting machine according to 1. or 2., wherein the fatty acid ester (A) contains a fatty acid ester (a1) having a mass average molecular weight of 300 to 1000.
4. 상기 광물유(B)로서, 60∼600 레드우드 초의 광물유(b1)을 함유하는 1. 또는 2.에 기재된 가연가공기용 히터 도포제.4. As said mineral oil (B), the heater coating agent for false burning machines as described in 1. or 2. which contains the mineral oil (b1) of 60-600 redwood seconds.
5. 상기 지방산에스테르(A)로서, 질량 평균 분자량이 300∼1000인 지방산에스테르(a1)을 함유하고, 또한, 상기 광물유(B)로서, 60∼600 레드우드 초의 광물유(b1)을 함유하는 1. 또는 2.에 기재된 가연가공기용 히터 도포제.5. 1 containing, as the fatty acid ester (A), a fatty acid ester (a1) having a mass average molecular weight of 300 to 1000, and containing, as the mineral oil (B), a mineral oil (b1) of 60 to 600 redwood seconds or 2. The heater coating agent for a false twisting machine as described in 2.
6. 추가로, 계면활성제(C)를 함유하는 1. 내지 5. 중 어느 한 항에 기재된 가연가공기용 히터 도포제.6. The heater coating agent for a false twisting machine according to any one of 1. to 5., further comprising a surfactant (C).
7. 1. 내지 6. 중 어느 한 항에 기재된 가연가공기용 히터 도포제를, 가연가공기의 히터에 도포하는 것을 특징으로 하는 가연가공사의 제조방법.7. A method for producing a false twisting thread, wherein the heater coating agent for a false twisting machine according to any one of 1. to 6. is applied to the heater of the false twisting machine.
8. 상기 히터가 접촉형 히터인 7.에 기재된 가연가공사의 제조방법. 8. The manufacturing method of the false twisted yarn according to 7., wherein the heater is a contact heater.
본 발명의 가연가공기용 히터 도포제나, 이 가연가공기용 히터 도포제를 가연가공기의 히터에 도포하는 가연가공사의 제조방법은, 가연가공기에 있어서 합성섬유 필라멘트사조가 히터로부터 빠지는, 즉 「실빠짐」을 억제하고, 「실빠짐」에 의한 보풀 실잘림이나 합성섬유 필라멘트사조의 가열 부족을 방지하여, 양호하게 꼬임 연신된 가연가공사가 얻어진다고 하는 효과를 발휘한다. The heater coating agent for a false twisting machine of the present invention, or the manufacturing method of a false twisting worker applying the heater coating agent for a false twisting machine to the heater of the false twisting machine, in the false twisting machine, the synthetic fiber filament yarn is removed from the heater, that is, "thread loss" It suppresses and exhibits the effect that a false twisted yarn twisted and stretched favorably is obtained by preventing fluff yarn breakage due to "thread loss" or insufficient heating of the synthetic fiber filament yarn.
또한, 본 발명의 가연가공기용 히터 도포제는, 단시간에 가연가공기의 히터 상에 퍼지는 확전성도 우수하기 때문에, 급유작업이 단시간에 완료되는 외에, 급유 직후에도 가연가공기를 가동시키는 것이 가능하며, 또한, 본 발명의 가연가공기용 히터 도포제를 가연가공기의 히터 상에 균일하게 부착시켜서 「실빠짐」을 억제하는 효과를 높일 수 있기 때문에, 유용하다.In addition, since the heater coating agent for a false twisting machine of the present invention is excellent in spreading properties on the heater of the false twisting machine in a short time, the oil supply operation is completed in a short time, and it is possible to operate the false combustible machine immediately after oil supply. It is useful because the effect of suppressing "thread loss" can be enhanced by uniformly adhering the heater coating agent for a false twisting machine of the present invention on the heater of the false twisting machine.
본 발명은 지방산에스테르(A) 및 광물유(B)로부터 선택되는 하나 이상을 함유하는 가연가공기용 히터 도포제나, 이 가연가공기용 히터 도포제를 가연가공기의 히터에 도포하는 가연가공사의 제조방법에 관한 것이다.The present invention relates to a heater coating agent for a false twisting machine containing at least one selected from fatty acid ester (A) and mineral oil (B), and a method for producing a false twisting machine by applying the heater coating agent for a false twisting machine to a heater of the false twisting machine. .
아래에 본 발명에 대해서 상세하게 설명한다. Hereinafter, the present invention will be described in detail.
＜지방산에스테르(A)＞<Fatty acid ester (A)>
본 발명의 가연가공기용 히터 도포제는, 그 일태양으로서, 지방산에스테르(A)를 필수성분으로서 함유하는 것이다. The heater coating agent for a false twisting machine of the present invention contains, as an aspect, a fatty acid ester (A) as an essential component.
본 발명에 있어서의 지방산에스테르(A)는 지방족 탄화수소의 1가 또는 다가 알코올과, 지방족 탄화수소의 1가 또는 다가 카르복실산인 지방산의 카르복실기가, 에스테르 결합한 화합물이면 어느 것이어도 된다. 구체적으로는, (1) 부틸라우레이트, 부틸스테아레이트, 옥틸팔미테이트, 옥틸스테아레이트, 올레일라우레이트, 올레일올레에이트, 이소트리데실스테아레이트, 이소펜타코사닐이소스테아레이트 등의 지방족 1가 알코올과 지방족 모노카르복실산의 에스테르, (2) 1,6－헥산디올디데카노에이트, 트리메틸올프로판모노올레에이트모노라우레이트, 트리메틸올프로판트리라우레이트, 트리메틸올프로판트리올레에이트, 펜타에리스리톨테트라올레에이트, 피마자유 등의 천연유지 등의, 지방족 다가 알코올과 지방족 모노카르복실산의 에스테르, (3) 아디프산 디라우릴, 아젤라산 디올레일 등의, 지방족 1가 알코올과 지방족 다가 카르복실산의 에스테르 등을 들 수 있다. 이들을 1종 또는 2종 이상 병용해도 된다. The fatty acid ester (A) in the present invention may be a compound in which a monohydric or polyhydric alcohol of an aliphatic hydrocarbon and the carboxyl group of a fatty acid that is a monovalent or polyhydric carboxylic acid of an aliphatic hydrocarbon are ester-bonded. Specifically, (1) aliphatic such as butyl laurate, butyl stearate, octyl palmitate, octyl stearate, oleyl laurate, oleyl oleate, isotridecyl stearate, and isopentacosanyl isostearate Esters of monohydric alcohols and aliphatic monocarboxylic acids, (2) 1,6-hexanediol didecanoate, trimethylolpropane monooleate monolaurate, trimethylolpropane trilaurate, trimethylolpropane trioleate, penta Esters of aliphatic polyhydric alcohols and aliphatic monocarboxylic acids, such as natural oils and fats such as erythritol tetraoleate and castor oil, (3) aliphatic monohydric alcohols and aliphatic polyhydric carboxylic acids, such as dilauryl adipate and dioleyl azelaic acid ester of an acid; and the like. You may use these 1 type or 2 or more types together.
그 중에서도, 본 발명에 있어서의 지방산에스테르(A)로서, 질량 평균 분자량이 300∼1000인 지방산에스테르(a1)을 함유함으로써, 가연가공기에 있어서 합성섬유 필라멘트사조가 히터로부터 빠지는 「실빠짐」을 보다 억제할 수 있다.Among them, by containing the fatty acid ester (a1) having a mass average molecular weight of 300 to 1000 as the fatty acid ester (A) in the present invention, the “thread loss” in which the synthetic fiber filament yarn falls out from the heater in the false twisting machine is reduced. can be suppressed
＜광물유(B)＞<mineral oil (B)>
본 발명의 가연가공기용 히터 도포제는 그 일태양으로서, 지하자원 유래의 탄화수소 화합물인 광물유(B)를 필수성분으로서 함유하는 것이다. 구체적으로는, 방향족계 탄화수소, 파라핀계 탄화수소, 나프텐계 탄화수소 등을 들 수 있다. 보다 구체적으로는, 예를 들면 스핀들유, 유동 파라핀 등을 들 수 있다. 이들 광물유는 시판품을 적당히 채용할 수 있다. 이들을 1종 또는 2종 이상 병용해도 된다. The heater coating agent for a combustible machine of the present invention contains, as an essential component, mineral oil (B), which is a hydrocarbon compound derived from underground resources. Specific examples thereof include aromatic hydrocarbons, paraffinic hydrocarbons, and naphthenic hydrocarbons. More specifically, spindle oil, liquid paraffin, etc. are mentioned, for example. As these mineral oils, a commercial item can be employ|adopted suitably. You may use these 1 type or 2 or more types together.
그 중에서도, 본 발명에 있어서의 광물유(B)로서, 60∼600 레드우드 초의 광물유(b1)을 함유함으로써, 가연가공기에 있어서 합성섬유 필라멘트사조가 히터로부터 빠지는 「실빠짐」을 보다 억제할 수 있다. 여기서, 레드우드 초는 광물유의 점도를 나타내고, 용기의 바닥부에 있는 세공을 막고 용기 내의 일정 높이까지 시료를 넣어, 시험온도인 30℃에 도달한 지점에서 구멍을 뚫고 시료를 낙하시켜, 50 ㎤의 시료가 떨어지는 데 소요되는 시간(초)을 의미한다.Among them, by containing the mineral oil (b1) of 60 to 600 redwood seconds as the mineral oil (B) in the present invention, "thread loss" in which the synthetic fiber filament yarn falls out from the heater in the false twisting machine can be more suppressed. . Here, the redwood candle represents the viscosity of mineral oil, blocks the pores at the bottom of the container, puts the sample up to a certain height in the container, drills a hole at the point where the test temperature reaches 30 ° C, and drops the sample, 50 ㎤ It means the time (in seconds) it takes for the sample to fall.
본 발명의 가연가공기용 히터 도포제는, 지방산에스테르(A) 및 광물유(B)로부터 선택되는 하나 이상을 함유하면 되고, 지방산에스테르(A)를 함유하는 태양, 광물유(B)를 함유하는 태양, 지방산에스테르(A) 및 광물유(B)를 함유하는 태양 중 어느 태양이어도 된다. The heater coating agent for a false twisting machine of the present invention may contain at least one selected from fatty acid ester (A) and mineral oil (B), and contains fatty acid ester (A), mineral oil (B), fatty acid Any aspect of the aspect containing ester (A) and mineral oil (B) may be sufficient.
본 발명의 가연가공기용 히터 도포제는, 당해 히터 도포제의 전체 질량에 대해, 지방산에스테르(A) 및 광물유(B)로부터 선택되는 하나 이상을 적어도 50 질량% 이상 함유하는 것이, 가연가공기에 있어서 합성섬유 필라멘트사조가 히터로부터 빠지는 「실빠짐」을 억제하는 점에 있어서 바람직하고, 60 질량% 이상 함유하는 것이 보다 바람직하며, 70 질량% 이상 함유하는 것이 더욱 바람직하다. The heater coating agent for a false twisting machine of the present invention contains at least 50% by mass or more of at least one selected from fatty acid esters (A) and mineral oil (B) with respect to the total mass of the heater coating agent, in a false twisting machine, synthetic fibers It is preferable from the point of suppressing the "thread loss" of a filament yarn falling out from a heater, It is more preferable to contain 60 mass % or more, It is more preferable to contain 70 mass % or more.
＜계면활성제(C)＞<Surfactant (C)>
본 발명의 가연가공기용 히터 도포제는, 추가로 계면활성제(C)를 함유해도 된다. 함유 가능한 계면활성제(C)로서는, 비이온성 계면활성제(c1), 음이온성 계면활성제(c2), 양이온성 계면활성제(c3), 양성 계면활성제(c4) 중 어느 것이어도 되지만, 비이온성 계면활성제(c1)과 음이온성 계면활성제(c2)로부터 선택되는 1종 이상을 함유하는 것이 바람직하고, 그 중에서도, 비이온성 계면활성제(c1)과 음이온성 계면활성제(c2) 양쪽을 함유하는 것이 더욱 바람직하다. The heater coating agent for a false twisting machine of the present invention may further contain a surfactant (C). The surfactant (C) that can be contained may be any of a nonionic surfactant (c1), an anionic surfactant (c2), a cationic surfactant (c3), and an amphoteric surfactant (c4), but a nonionic surfactant ( It is preferable to contain at least 1 type selected from c1) and anionic surfactant (c2), and it is especially more preferable to contain both a nonionic surfactant (c1) and an anionic surfactant (c2).
본 발명의 가연가공기용 히터 도포제에 있어서의 계면활성제(C)의 함유량은 특별히 제한은 없으나, 당해 히터 도포제의 전체 질량에 대해 50 질량% 미만의 범위에서 함유해도 되고, 40 질량% 미만의 범위에서 함유하는 것이 바람직하며, 가연가공기에 있어서 합성섬유 필라멘트사조가 히터로부터 빠지는 「실빠짐」을 억제하는 점에 있어서, 30 질량% 미만의 범위에서 함유하는 것이 더욱 바람직하다. The content of the surfactant (C) in the heater coating agent for a false twisting machine of the present invention is not particularly limited, but may be contained in a range of less than 50% by mass or less than 40% by mass based on the total mass of the heater coating agent. It is preferable to contain, and it is more preferable to contain in the range of less than 30 mass % from the point of suppressing the "thread loss" of synthetic fiber filament yarns falling out from the heater in a false twisting machine.
＜비이온성 계면활성제(c1)＞<Nonionic surfactant (c1)>
본 발명의 가연가공기용 히터 도포제에 배합 가능한, 비이온성 계면활성제(c1)의 구체적인 예로서는, 특별히 제한은 없고, 예를 들면, (폴리)옥시알킬렌알킬에테르, (폴리)옥시알킬렌알킬페닐에테르, (폴리)옥시알킬렌알릴페닐에테르, (폴리)옥시알킬렌스티릴페닐에테르, (폴리)옥시알킬렌알킬페닐에테르포름알데히드 축합물, (폴리)옥시에틸렌－(폴리)옥시프로필렌 블록 폴리머, (폴리)옥시에틸렌－(폴리)옥시프로필렌 랜덤 폴리머, (폴리)옥시에틸렌－(폴리)옥시프로필렌 블록 폴리머 알킬페닐에테르, (폴리)옥시알킬렌 지방산에스테르, (폴리)옥시알킬렌 소르비탄 지방산에스테르, (폴리)옥시알킬렌 경화 피마자유, (폴리)알킬렌글리콜 지방산에스테르, (폴리)알킬렌글리콜 지방산에테르 등을 들 수 있다. 이들은 1종류를 단독으로 사용해도 되고, 2종류 이상을 조합해서 사용해도 된다. There is no restriction|limiting in particular as a specific example of the nonionic surfactant (c1) which can be mix|blended in the heater coating agent for this invention, For example, (poly)oxyalkylene alkyl ether, (poly) oxyalkylene alkylphenyl ether , (poly) oxyalkylene allyl phenyl ether, (poly) oxyalkylene styryl phenyl ether, (poly) oxyalkylene alkylphenyl ether formaldehyde condensate, (poly) oxyethylene- (poly) oxypropylene block polymer, ( Poly)oxyethylene-(poly)oxypropylene random polymer, (poly)oxyethylene-(poly)oxypropylene block polymer alkylphenyl ether, (poly)oxyalkylene fatty acid ester, (poly)oxyalkylene sorbitan fatty acid ester, (poly) oxyalkylene hydrogenated castor oil, (poly) alkylene glycol fatty acid ester, (poly) alkylene glycol fatty acid ether, etc. are mentioned. These may be used individually by 1 type, and may be used in combination of 2 or more type.
＜음이온성 계면활성제(c2)＞<Anionic surfactant (c2)>
본 발명의 가연가공기용 히터 도포제에 배합 가능한, 음이온성 계면활성제(c2)의 구체적인 예로서는, 특별히 제한은 없고, 예를 들면, (1) 알킬인산에스테르나트륨염, 알킬인산에스테르칼륨염, 알킬인산에스테르디에탄올아민염, 알킬인산에스테르트리에탄올아민염 등의 알킬기의 탄소수가 4∼18인 알킬인산에스테르염, (2) 알킬설폰산나트륨염, 알킬설폰산칼륨염, 디알킬설폭숙신산나트륨염, 디알킬설포숙신산칼륨염 등의 탄소수 5∼30의 설폰산염, (3) 알킬황산나트륨염, 알킬황산칼륨염 등의 탄소수 5∼30의 황산염, (4) 카르복실산나트륨염, 카르복실산칼륨염 등의 카르복실산염 등을 들 수 있다. 이들은 1종류를 단독으로 사용해도 되고, 2종류 이상을 조합해서 사용해도 된다. Specific examples of the anionic surfactant (c2) that can be incorporated into the heater coating agent for a false twisting machine of the present invention are not particularly limited, and include, for example, (1) sodium alkyl phosphate salt, potassium alkyl phosphate ester, and alkyl phosphate ester alkyl phosphate ester salts having 4 to 18 carbon atoms in the alkyl group, such as diethanolamine salt and alkyl phosphate triethanolamine salt; Sulfonic acid salts having 5 to 30 carbon atoms, such as potassium sulfosuccinate, (3) sulfate salts having 5 to 30 carbon atoms, such as sodium alkyl sulfate and potassium alkyl sulfate, (4) sodium carboxylate salt, potassium carboxylate salt, etc. A carboxylate etc. are mentioned. These may be used individually by 1 type, and may be used in combination of 2 or more type.
＜양이온성 계면활성제(c3)＞<Cationic surfactant (c3)>
본 발명의 가연가공기용 히터 도포제에 배합 가능한, 양이온성 계면활성제(c3)의 구체적인 예로서는, 특별히 제한은 없고, 예를 들면 아민염, 암모늄염, 포스포늄염, 이미다졸린염, 이미다졸리늄염 등을 들 수 있다. 이들은 1종류를 단독으로 사용해도 되고, 2종류 이상을 조합해서 사용해도 된다. Specific examples of the cationic surfactant (c3) that can be incorporated into the heater coating agent for a false twisting machine of the present invention are not particularly limited, and include, for example, amine salts, ammonium salts, phosphonium salts, imidazoline salts, imidazolinium salts, etc. can be heard These may be used individually by 1 type, and may be used in combination of 2 or more type.
＜양성 계면활성제(c4)＞<Amphoteric surfactant (c4)>
본 발명의 가연가공기용 히터 도포제에 배합 가능한, 양성 계면활성제(c4)의 구체적인 예로서는, 특별히 제한은 없고, 예를 들면 베타인 등의 양성 계면활성제 등을 들 수 있다. 이들 성분은 1종을 단독으로 사용해도 되고, 2종 이상을 조합해서 사용해도 된다.There is no restriction|limiting in particular as a specific example of the amphoteric surfactant (c4) which can be mix|blended with the heater coating agent for false twisting machines of this invention, For example, amphoteric surfactants, such as betaine, etc. are mentioned. These components may be used individually by 1 type, and may be used in combination of 2 or more type.
＜기타 성분＞＜Other ingredients＞
본 발명의 가연가공기용 히터 도포제는, 기타 성분으로서, 실리콘 오일, 산화방지제, 방청제, 방부제 외에, 「실빠짐」 억제효과를 기대하여 불소 화합물 등을 배합할 수 있다. 기타 성분의 배합량은 본 발명의 효과를 손상시키지 않는 범위 내에 있어서 규정할 수 있지만, 가연가공기용 히터 도포제의 전체 질량에 대해 20 질량% 미만의 배합량으로 하는 것이 바람직하다. In the heater coating agent for a false twisting machine of the present invention, as other components, silicone oil, antioxidants, rust preventives, and preservatives, in addition to a fluorine compound, etc. can be blended in anticipation of a "thread loss" inhibitory effect. Although the blending amount of the other components can be specified within the range not impairing the effects of the present invention, it is preferable that the blending amount is less than 20% by mass based on the total mass of the heater coating agent for a false twisting machine.
실리콘 오일로서는, 예를 들면, 디메틸실리콘, 페닐 변성 실리콘, 아미노 변성 실리콘, 아미드 변성 실리콘, 폴리에테르 변성 실리콘, 아미노폴리에테르 변성 실리콘, 알킬 변성 실리콘, 알킬아랄킬 변성 실리콘, 알킬폴리에테르 변성 실리콘, 에스테르 변성 실리콘, 에폭시 변성 실리콘, 카르비놀 변성 실리콘, 메르캅토 변성 실리콘, 폴리옥시알킬렌 변성 실리콘 등을 들 수 있다. 이들 실리콘 오일은 시판품을 적당히 채용할 수 있다. Examples of the silicone oil include dimethyl silicone, phenyl-modified silicone, amino-modified silicone, amide-modified silicone, polyether-modified silicone, aminopolyether-modified silicone, alkyl-modified silicone, alkylaralkyl-modified silicone, alkyl polyether-modified silicone, Ester modified silicone, epoxy modified silicone, carbinol modified silicone, mercapto modified silicone, polyoxyalkylene modified silicone, etc. are mentioned. As these silicone oils, a commercial item can be employ|adopted suitably.
산화방지제로서는, (1) 1,3,5－트리스(3',5'－디－t－부틸－4－히드록시벤질)이소시아누르산, 1,3,5－트리스(4－tert－부틸－3－히드록시－2,6－디메틸벤질)이소시아누르산, 1,3,5－트리메틸－2,4,6－트리스(3,5－디－t－부틸－4－히드록시벤질)벤젠, 2,2'－메틸렌－비스(4－메틸－6－t－부틸페놀), 1,1,3－트리스(2－메틸－4－하이드록시－5－t－부틸페닐)부탄, 테트라키스［메틸렌－3－(3',5'－디－t－부틸－4'－히드록시페닐)프로피오네이트］메탄 등의 페놀계 산화방지제, (2) 옥틸디페닐포스파이트, 트리스노닐페닐포스파이트, 테트라트리데실－4,4'－부틸리덴－비스－(2－t－부틸－5－메틸페놀)디포스파이트 등의 포스파이트계 산화방지제, (3) 4,4'－티오비스－(6－t－부틸－3－메틸페놀), 디라우릴－3,3'－티오디프로피오네이트 등의 티오에테르계 산화방지제 등을 들 수 있다.As antioxidant, (1) 1,3,5-tris(3',5'-di-t-butyl-4-hydroxybenzyl)isocyanuric acid, 1,3,5-tris(4-tert- Butyl-3-hydroxy-2,6-dimethylbenzyl)isocyanuric acid, 1,3,5-trimethyl-2,4,6-tris(3,5-di-t-butyl-4-hydroxybenzyl ) benzene, 2,2'-methylene-bis(4-methyl-6-t-butylphenol), 1,1,3-tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane; Phenolic antioxidants such as tetrakis[methylene-3-(3',5'-di-t-butyl-4'-hydroxyphenyl)propionate]methane, (2) octyldiphenylphosphite, trisno Phosphite-based antioxidants such as nylphenylphosphite and tetratridecyl-4,4'-butylidene-bis-(2-t-butyl-5-methylphenol)diphosphite, (3) 4,4'- Thioether type antioxidants, such as thiobis-(6-t-butyl-3-methylphenol) and dilauryl-3,3'- thiodipropionate, etc. are mentioned.
＜가연가공기용 히터 도포제의 조제방법＞<Preparation method of heater coating agent for false-twisting machine>
본 발명의 가연가공기용 히터 도포제의 조제방법으로서는, 특별히 한정은 없고, 구성하는 상기 각 성분을 임의의 순서로 첨가 혼합함으로써 조제할 수 있다.The method for preparing the heater coating agent for a false twisting machine of the present invention is not particularly limited, and it can be prepared by adding and mixing each of the constituent components in an arbitrary order.
본 발명의 가연가공기용 히터 도포제를 사용하는 가연가공기로서는, (1) 히터온도 150∼230℃, 히터길이 150∼250 ㎝의 히터를 장착하여, 합성섬유 필라멘트사조가 히터 플레이트 상을 접촉하면서 주행하는 접촉형 히터의 가연가공기, (2) 히터온도 300∼600℃, 히터길이 20∼150 ㎝의 히터를 장착하여, 합성섬유 필라멘트사조가 히터 플레이트 상을 비접촉으로 주행하는 비접촉형 히터의 가연가공기 등을 들 수 있다. As a false twisting machine using the heater coating agent for a false twisting machine of the present invention, (1) a heater with a heater temperature of 150 to 230 ° C and a heater length of 150 to 250 cm is installed, and the synthetic fiber filament yarn runs while in contact with the heater plate. (2) By installing a heater with a heater temperature of 300 to 600 ° C and a heater length of 20 to 150 cm, a false twisting machine for a non-contact heater in which a synthetic fiber filament thread runs non-contact on a heater plate, etc. can be heard
그 중에서도, 가연가공기에 있어서 합성섬유 필라멘트사조가 히터로부터 빠지는 「실빠짐」을 억제하는 효과를 발휘하는 점에 있어서, 본 발명의 가연가공기용 히터 도포제는 접촉형 히터의 가연가공기에 적용하는 것이 바람직하다. Among them, in terms of exerting the effect of suppressing "thread loss" of synthetic fiber filament yarns falling out from the heater in the false twisting machine, the heater coating agent for the false twisting machine of the present invention is preferably applied to the contact-type heater false twisting machine. do.
본 발명의 가연가공기용 히터 도포제를 히터에 도포하는 방법으로서는, 브러시 도포, 플로우 도포, 스프레이 도포, 롤러 도포 또는 침지 도포 등의 방법을 채용할 수 있는데, 가연가공기용 히터 상에 형성되는 도포제층의 평활성, 균일성, 히터면과의 밀착성, 간편성 등의 점에서, 브러시, 롤러, 천 등의 도포구에, 본 발명의 가연가공기용 히터 도포제를 함침시켜서 도포하는 방법이 바람직하다. As a method of applying the heater coating agent for a false twisting machine of the present invention to a heater, methods such as brush coating, flow coating, spray coating, roller coating or immersion coating can be employed. From the viewpoints of smoothness, uniformity, adhesion to the heater surface, convenience, and the like, a method of impregnating an applicator such as a brush, roller, or cloth with the heater coating agent for a false twisting machine of the present invention is preferable.
실시예Example
아래에 실시예를 들어 본 발명을 설명하지만, 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 %.
＜가연가공기용 히터 도포제의 조제＞<Preparation of heater coating agent for false-twisting machine>
·실시예 1・Example 1
실시예 1은 옥틸팔미테이트(질량 평균 분자량 369)(A－1)만을 함유하는 가연가공기용 히터 도포제이다.Example 1 is a heater coating agent for a false twisting machine containing only octyl palmitate (mass average molecular weight 369) (A-1).
·실시예 19・Example 19
옥틸팔미테이트(질량 평균 분자량 369)(A－1)를 30부, 광물유(레드우드 초：800)(B－4)를 60부, 폴리옥시에틸렌(5 몰)도데실에테르(c1－1)을 9부, 이소옥틸인산에스테르칼륨염(c2－1)을 1부 및 디메틸폴리실록산(F－1)을 1부, 이들 전부를 균일하게 혼합하여 실시예 19의 가연가공기용 히터 도포제를 조제하였다.30 parts of octyl palmitate (mass average molecular weight 369) (A-1), 60 parts of mineral oil (redwood vinegar: 800) (B-4), polyoxyethylene (5 mol) dodecyl ether (c1-1) 9 parts, 1 part of isooctyl phosphate potassium salt (c2-1) and 1 part of dimethylpolysiloxane (F-1), all of these were uniformly mixed to prepare a heater coating agent for a false twisting machine of Example 19.
·실시예 2∼18 및 비교예 1- Examples 2 to 18 and Comparative Example 1
실시예 2∼18의 가연가공기용 히터 도포제는 아래 표 1에 나타낸 배합으로, 상기 실시예 1 또는 실시예 19의 조제방법과 동일하게 하여 조제하였다. 비교예 1은 가연가공기용 히터 도포제를 히터에 도포하지 않는 예이다. Heater coating agents for false twisting machines of Examples 2 to 18 were prepared in the same manner as in Example 1 or Example 19 with the formulation shown in Table 1 below. Comparative Example 1 is an example in which the heater coating agent for a false twisting machine is not applied to the heater.
실시예 1∼19의 가연가공기용 히터 도포제의 각 배합을 아래 표 1에 정리하여 나타낸다. Table 1 below summarizes the respective formulations of the heater coating agents for false twisting machines of Examples 1 to 19.
또한, 표 1 중 기타 성분의 「배합량＊」은, 지방산에스테르(A), 광물유(B), 계면활성제(C)의 합계 100 질량부에 대한 질량부를 의미한다. In addition, in Table 1, "blending amount * " of other components means mass parts with respect to a total of 100 mass parts of fatty acid ester (A), mineral oil (B), and surfactant (C).
표 1 중 각 기호는 아래 성분을 나타낸다.Each symbol in Table 1 indicates the following components.
＜지방산에스테르(A)＞<Fatty acid ester (A)>
A－1：옥틸팔미테이트(질량 평균 분자량 369)A-1: Octyl palmitate (mass average molecular weight 369)
A－2：디라우릴아디페이트(질량 평균 분자량 483)A-2: dilauryl adipate (mass average molecular weight 483)
A－3：트리메틸올프로판트리올레에이트(질량 평균 분자량 928)A-3: trimethylolpropane trioleate (mass average molecular weight 928)
A－4：부틸라우레이트(질량 평균 분자량 256)A-4: Butyl laurate (mass average molecular weight 256)
A－5：펜타에리스리톨테트라올레에이트(질량 평균 분자량 1194)A-5: pentaerythritol tetraoleate (mass average molecular weight 1194)
상기 A－1∼A－3는 본 발명에 있어서의 질량 평균 분자량이 300∼1000인 지방산에스테르(a1)에 상당하는 성분이다. Said A-1 to A-3 are components corresponded to the fatty acid ester (a1) whose mass average molecular weights in this invention are 300-1000.
＜광물유(B)＞<mineral oil (B)>
B－1：광물유(레드우드 초：80)B-1: Mineral oil (Redwood Super: 80)
B－2：광물유(레드우드 초：500)B-2: mineral oil (redwood vinegar: 500)
B－3：광물유(레드우드 초：40)B-3: mineral oil (redwood vinegar: 40)
B－4：광물유(레드우드 초：800)B-4: Mineral oil (Redwood Super: 800)
상기 B－1, B－2는 본 발명에 있어서의 60∼600 레드우드 초의 광물유(b1)에 상당하는 성분이다. Said B-1 and B-2 are components corresponded to the mineral oil (b1) of 60-600 redwood seconds in this invention.
＜계면활성제(C)＞<Surfactant (C)>
·비이온성 계면활성제・Non-ionic surfactant
c1－1：폴리옥시에틸렌(5 몰)도데실에테르c1-1: polyoxyethylene (5 mol) dodecyl ether
·음이온성 계면활성제·Anionic surfactant
c2－1：이소옥틸인산에스테르칼륨염c2-1: potassium isooctyl phosphate ester
c2－2：2－헥사데실인산에스테르트리에탄올아민염c2-2: 2-hexadecyl phosphate ester triethanolamine salt
c2－3：올레산칼륨염c2-3: Potassium oleate salt
c2－4：디옥틸설포숙신산나트륨염c2-4: dioctyl sulfosuccinate sodium salt
＜기타 성분＞＜Other ingredients＞
F－1：디메틸폴리실록산F-1: Dimethyl polysiloxane
G－1：1,1,3－트리스(2－메틸－4－히드록시－5－t－부틸페닐)부탄(산화방지제)G-1: 1,1,3-tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane (antioxidant)
＜가연가공 시험＞<False twist processing test>
접촉형 히터 가연가공기(TMT 머시너리사 제조의 상품명 ATF－21)를 사용하여, 아래의 합성섬유용 처리제 A(유제 부여량(OPU)：0.4%)를 부여한 산화티탄 함유량 0.2%의 폴리에틸렌테레프탈레이트의 128 데시텍스 36 필라멘트의 부분연신사(POY)에 대해, 가공속도＝650 m／분, 연신배율＝1.70, 시연(施撚)방식＝3축 디스크 외접식 마찰방식(입측(入側) 가이드 디스크 1장, 출측(出側) 가이드 디스크 1장, 경질 폴리우레탄 디스크 4장), 디스크속도／실속도(D／Y)＝1.7, 가연(加撚) 측 히터＝길이 2 m로 표면온도 180℃, 해연(解撚) 측 히터＝없음의 조건에서 가연가공을 행하였다. Polyethylene terephthalate with a titanium oxide content of 0.2% to which the following processing agent A for synthetic fibers (Oil agent application amount (OPU): 0.4%) was applied using a contact heater false twisting machine (trade name ATF-21 manufactured by TMT Machinery) For a partially drawn yarn (POY) of 128 decitex 36 filaments, the processing speed = 650 m/min, the draw ratio = 1.70, the demonstration method = the triaxial disk external friction method (entry guide) 1 disk, 1 exit guide disk, 4 hard polyurethane disks), disk speed/actual speed (D/Y) = 1.7, false twist side heater = 2 m in length, surface temperature 180 False twist processing was performed at ℃, under the condition of no heater = unrolling side.
또한, 가연가공 전에 상기 접촉형 히터 가연가공기의 히터에, 실시예 1∼19의 각 가연가공기용 히터 도포제를 함침시킨 천을 사용하여, 히터 전면을 도포 가능한 최저한량을 사용해서 도포하였다. In addition, the heater of the contact-type heater false twisting machine was impregnated with each of the heater coating agents for false twisting machines of Examples 1 to 19 before the false twist processing, and the entire heater was coated using the minimum amount that could be applied.
＜합성섬유용 처리제 A＞<Processing agent A for synthetic fibers>
부틸알코올에 에틸렌옥사이드(EO)와 프로필렌옥사이드(PO)를 EO／PO＝50／50(질량비)의 비율로 랜덤상으로 부가한 질량 평균 분자량 2000의 폴리에테르모노올을 45부, 라우릴알코올에 에틸렌옥사이드(EO)와 프로필렌옥사이드(PO)를 EO／PO＝70／30(질량비)의 비율로 랜덤상으로 부가한 질량 평균 분자량 1500의 폴리에테르모노올을 42부, 라우릴알코올에 에틸렌옥사이드(EO)를 10 몰 부가한 폴리에테르모노올을 12부, 데칸설폰산나트륨염을 0.5부, 라우릴인산에스테르칼륨염을 0.5부, 이들을 균일하게 혼합하여 합성섬유용 처리제 A를 조제하였다.To butyl alcohol, 45 parts of a polyether monool having a mass average molecular weight of 2000, in which ethylene oxide (EO) and propylene oxide (PO) were randomly added in a ratio of EO/PO=50/50 (mass ratio), to lauryl alcohol 42 parts of polyether monool having a mass average molecular weight of 1500 obtained by adding ethylene oxide (EO) and propylene oxide (PO) in a random phase at a ratio of EO/PO=70/30 (mass ratio), to lauryl alcohol, ethylene oxide ( 12 parts of polyether monool to which 10 mol of EO) was added, 0.5 part of decanesulfonate sodium salt, 0.5 part of lauryl phosphate potassium salt, these were mixed uniformly, and the processing agent A for synthetic fibers was prepared.
＜실빠짐 방지성의 평가＞<Evaluation of thread loss prevention property>
상기 조건에서 12추(가연가공기 1 장치에서의 동시 가연가공 수：12)로 10분간의 가연가공을 행하여, 발생한 실빠짐의 추 수를 계측하였다. Under the above conditions, false twisting was performed for 10 minutes with 12 weights (the number of simultaneous false twists performed in one false twisting machine: 12), and the number of generated yarn breakage was counted.
［평가기준］[Evaluation standard]
◎：발생 추 수가 0∼1회◎: The number of harvests is 0 to 1
○：발생 추 수가 2∼4회○: Number of harvests 2 to 4 times
×：발생 추 수가 5회 이상×: The number of occurrences is 5 or more
＜확전성 평가＞＜Evaluation of feasibility＞
실시예 1∼19의 각 샘플 0.15 g을 45°의 각도로 경사진 표면온도 180℃의 가연가공기의 히터에 늘어뜨리고, 10초간 샘플이 나아간 거리를 측정하였다.0.15 g of each of the samples of Examples 1 to 19 was hung on a heater of a false twisting machine having a surface temperature of 180° C. inclined at an angle of 45°, and the distance traveled by the sample was measured for 10 seconds.
［평가기준］[Evaluation standard]
◎：30 ㎝ 이상◎: 30 cm or more
○：30 ㎝ 미만○: Less than 30 cm
실시예 1∼19의 가연가공기용 히터 도포제와, 비교예 1에 관한 「실빠짐 방지성의 평가」와 「확전성 평가」 결과를 표 2에 정리하여 나타내었다.Table 2 summarizes the results of "evaluation of thread breakage prevention property" and "electricity expansion property evaluation" of the heater coating agents for false twisting machines of Examples 1 to 19 and Comparative Example 1.
표 2에 나타내는 바와 같이, 본 발명의 가연가공기용 히터 도포제의 구체적인 예인 실시예 1∼19는, 가연가공기에 있어서 합성섬유 필라멘트사조가 히터로부터 빠지는 「실빠짐」을 양호하게 억제하는 것이, 또한, 「실빠짐」에 의한 보풀 실잘림이나 합성섬유 필라멘트사조의 가열 부족을 방지하여, 양호하게 꼬임 연신된 가연가공사가 얻어지는 것도 확인되었다. As shown in Table 2, in Examples 1 to 19, which are specific examples of the heater coating agent for a false twisting machine of the present invention, good suppression of "thread loss" in which the synthetic fiber filament yarn falls out from the heater in the false twisting machine is further, It was also confirmed that a false twisted yarn with good twisting and stretching was obtained by preventing fluff yarn breakage due to “failure” or insufficient heating of the synthetic fiber filament yarn.
또한, 실시예 1∼19의 가연가공기용 히터 도포제는, 단시간에 가연가공기의 히터 상에 퍼지는 확전성도 우수한 것도 명확해졌다.It was also clarified that the heater coating agents for false twisting machines of Examples 1 to 19 were also excellent in spreading properties on the heaters of the false twisting machines in a short time.
이에 대해, 본 발명의 가연가공기용 히터 도포제를 가연가공기의 히터에 도포하지 않고, 합성섬유용 처리제를 부착한 부분연신사(POY)를 사용한 경우에는, 「실빠짐」을 억제하는 것이 불가능하고, 「실빠짐」에 의한 보풀 실잘림이 발생하는 것도 명확해졌다. On the other hand, when a partially drawn yarn (POY) to which a synthetic fiber treatment agent is attached is used without applying the heater coating agent for a false twisting machine of the present invention to the heater of the false twisting machine, it is impossible to suppress "thread loss", It also became clear that the fluff thread breakage by "thread loss" occurred.
본 발명의 가연가공기용 히터 도포제나, 이 가연가공기용 히터 도포제를 가연가공기의 히터에 도포하는 가연가공사의 제조방법은, 가연가공기에 있어서 합성섬유 필라멘트사조가 히터로부터 빠지는 「실빠짐」을 억제하고, 「실빠짐」에 의한 보풀 실잘림이나 합성섬유 필라멘트사조의 가열 부족을 방지하여, 양호하게 꼬임 연신된 가연가공사가 얻어지기 때문에 매우 유용하다. The heater coating agent for a false twisting machine of the present invention, or the method for manufacturing a false twisting worker applying the heater coating agent for a false twisting machine to the heater of the false twisting machine, suppresses "thread-out" in the false twisting machine and the synthetic fiber filament yarns fall out from the heater, , It is very useful because it prevents fuzz yarn breakage or insufficient heating of synthetic fiber filament yarns due to “failure”, so that a well twisted and drawn false twisted yarn is obtained.
Claims (8)
상기 가연가공기용 히터 도포제의 전체 질량에 대해, 상기 지방산에스테르(A) 및 상기 광물유(B)로부터 선택되는 하나 이상을 적어도 50 질량% 이상 함유하는 가연가공기용 히터 도포제. According to claim 1,
A heater coating agent for a false twisting machine comprising at least 50% by mass or more of at least one selected from the fatty acid ester (A) and the mineral oil (B) with respect to the total mass of the heater coating agent for a false twisting machine.
상기 지방산에스테르(A)로서, 질량 평균 분자량이 300∼1000인 지방산에스테르(a1)을 함유하는 가연가공기용 히터 도포제. 3. The method of claim 1 or 2,
As said fatty acid ester (A), the heater coating agent for false cutting machines containing the fatty acid ester (a1) whose mass average molecular weight is 300-1000.
상기 광물유(B)로서, 60∼600 레드우드 초의 광물유(b1)을 함유하는 가연가공기용 히터 도포제. 3. The method of claim 1 or 2,
As said mineral oil (B), the heater coating agent for false-burning machines which contains the mineral oil (b1) of 60-600 redwood seconds.
상기 지방산에스테르(A)로서, 질량 평균 분자량이 300∼1000인 지방산에스테르(a1)을 함유하고, 또한, 상기 광물유(B)로서, 60∼600 레드우드 초의 광물유(b1)을 함유하는 가연가공기용 히터 도포제. 3. The method of claim 1 or 2,
As the fatty acid ester (A), a fatty acid ester (a1) having a mass average molecular weight of 300 to 1000 is contained, and as the mineral oil (B), a mineral oil (b1) of 60 to 600 redwood seconds is contained. heater liniment.
추가로, 계면활성제(C)를 함유하는 가연가공기용 히터 도포제. 6. The method according to any one of claims 1 to 5,
Further, a heater coating agent for a false twisting machine containing a surfactant (C).
상기 히터가 접촉형 히터인 가연가공사의 제조방법. 8. The method of claim 7,
A method of manufacturing a false twisting work in which the heater is a contact heater.
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| PCT/JP2021/035615 WO2022118527A1 (en) | 2020-12-01 | 2021-09-28 | Heater coating agent for false twisting machines |
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- 2021-09-28 CN CN202180004894.XA patent/CN114846183B/en active Active
- 2021-09-28 KR KR1020217039890A patent/KR102673620B1/en active IP Right Grant
- 2021-10-18 TW TW110138532A patent/TWI814110B/en active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS5224148B1 (en) * | 1967-04-14 | 1977-06-29 | ||
| JPS5446923A (en) * | 1977-09-16 | 1979-04-13 | Takemoto Oil & Fat Co Ltd | Contamination preventing method of heat treating heater in treating process of thermoplastic synthetic fiber |
| JPH11315480A (en) | 1998-04-27 | 1999-11-16 | Takemoto Oil & Fat Co Ltd | Synthetic fiber treating agent and treating method therefor |
| JP2005042208A (en) | 2003-07-22 | 2005-02-17 | Takemoto Oil & Fat Co Ltd | Treating agent for synthetic fiber and method for treating synthetic fiber |
| KR20110126167A (en) * | 2009-03-11 | 2011-11-22 | 도레이 카부시키가이샤 | Liquid crystal polyester fibers and method for producing the same |
| JP7006134B2 (en) * | 2017-10-27 | 2022-02-10 | 凸版印刷株式会社 | Manufacturing method of molded products |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022118527A1 (en) | 2022-06-09 |
| JP6895194B1 (en) | 2021-06-30 |
| CN114846183B (en) | 2023-12-01 |
| CN114846183A (en) | 2022-08-02 |
| KR102673620B1 (en) | 2024-06-07 |
| TW202223196A (en) | 2022-06-16 |
| JP2022087372A (en) | 2022-06-13 |
| TWI814110B (en) | 2023-09-01 |
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