WO2023238500A1 - Treatment agent for carbon fiber precursor, and carbon fiber precursor - Google Patents
Treatment agent for carbon fiber precursor, and carbon fiber precursor Download PDFInfo
- Publication number
- WO2023238500A1 WO2023238500A1 PCT/JP2023/014805 JP2023014805W WO2023238500A1 WO 2023238500 A1 WO2023238500 A1 WO 2023238500A1 JP 2023014805 W JP2023014805 W JP 2023014805W WO 2023238500 A1 WO2023238500 A1 WO 2023238500A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- salt
- phosphate
- carbon fiber
- ethyl
- fiber precursor
- Prior art date
Links
- 229920000049 Carbon (fiber) Polymers 0.000 title claims description 96
- 239000004917 carbon fiber Substances 0.000 title claims description 96
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims description 83
- 239000002243 precursor Substances 0.000 title claims description 70
- 239000003795 chemical substances by application Substances 0.000 title claims description 61
- -1 ester compound Chemical class 0.000 claims abstract description 213
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 61
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical group C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims abstract description 54
- 150000008040 ionic compounds Chemical class 0.000 claims abstract description 53
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims abstract description 43
- 150000001412 amines Chemical class 0.000 claims abstract description 37
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000000203 mixture Substances 0.000 claims abstract description 21
- 125000002947 alkylene group Chemical group 0.000 claims abstract description 20
- 150000005690 diesters Chemical class 0.000 claims abstract description 12
- 125000005843 halogen group Chemical group 0.000 claims abstract description 9
- 150000004671 saturated fatty acids Chemical class 0.000 claims abstract description 6
- 150000002989 phenols Chemical class 0.000 claims abstract description 5
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 4
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 125000004437 phosphorous atom Chemical group 0.000 claims abstract description 3
- 125000004434 sulfur atom Chemical group 0.000 claims abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 39
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 35
- 150000008052 alkyl sulfonates Chemical class 0.000 description 21
- 150000003839 salts Chemical class 0.000 description 20
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 18
- WRKCIHRWQZQBOL-UHFFFAOYSA-N octyl dihydrogen phosphate Chemical compound CCCCCCCCOP(O)(O)=O WRKCIHRWQZQBOL-UHFFFAOYSA-N 0.000 description 18
- 238000000034 method Methods 0.000 description 15
- 239000002253 acid Substances 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 11
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 11
- KIWBPDUYBMNFTB-UHFFFAOYSA-N Ethyl hydrogen sulfate Chemical compound CCOS(O)(=O)=O KIWBPDUYBMNFTB-UHFFFAOYSA-N 0.000 description 10
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 10
- 239000002657 fibrous material Substances 0.000 description 10
- 239000005639 Lauric acid Substances 0.000 description 9
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical class CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 9
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 8
- JRBPAEWTRLWTQC-UHFFFAOYSA-N dodecylamine Chemical compound CCCCCCCCCCCCN JRBPAEWTRLWTQC-UHFFFAOYSA-N 0.000 description 8
- 238000011156 evaluation Methods 0.000 description 8
- 229940085991 phosphate ion Drugs 0.000 description 8
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 8
- 238000004804 winding Methods 0.000 description 8
- JTXUVYOABGUBMX-UHFFFAOYSA-N didodecyl hydrogen phosphate Chemical compound CCCCCCCCCCCCOP(O)(=O)OCCCCCCCCCCCC JTXUVYOABGUBMX-UHFFFAOYSA-N 0.000 description 7
- HTDKEJXHILZNPP-UHFFFAOYSA-N dioctyl hydrogen phosphate Chemical compound CCCCCCCCOP(O)(=O)OCCCCCCCC HTDKEJXHILZNPP-UHFFFAOYSA-N 0.000 description 7
- TVACALAUIQMRDF-UHFFFAOYSA-N dodecyl dihydrogen phosphate Chemical compound CCCCCCCCCCCCOP(O)(O)=O TVACALAUIQMRDF-UHFFFAOYSA-N 0.000 description 7
- 239000000835 fiber Substances 0.000 description 7
- 229940049964 oleate Drugs 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 229920002972 Acrylic fiber Polymers 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- NJMIRMHNYQIHST-UHFFFAOYSA-M 2-dodecylbenzenesulfonate;tetrabutylphosphanium Chemical compound CCCC[P+](CCCC)(CCCC)CCCC.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O NJMIRMHNYQIHST-UHFFFAOYSA-M 0.000 description 5
- KKUKTXOBAWVSHC-UHFFFAOYSA-N Dimethylphosphate Chemical compound COP(O)(=O)OC KKUKTXOBAWVSHC-UHFFFAOYSA-N 0.000 description 5
- 235000021355 Stearic acid Nutrition 0.000 description 5
- 150000001450 anions Chemical class 0.000 description 5
- UCQFCFPECQILOL-UHFFFAOYSA-N diethyl hydrogen phosphate Chemical compound CCOP(O)(=O)OCC UCQFCFPECQILOL-UHFFFAOYSA-N 0.000 description 5
- ZJXZSIYSNXKHEA-UHFFFAOYSA-N ethyl dihydrogen phosphate Chemical compound CCOP(O)(O)=O ZJXZSIYSNXKHEA-UHFFFAOYSA-N 0.000 description 5
- 125000000524 functional group Chemical group 0.000 description 5
- 239000004615 ingredient Substances 0.000 description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 5
- CAAULPUQFIIOTL-UHFFFAOYSA-N methyl dihydrogen phosphate Chemical compound COP(O)(O)=O CAAULPUQFIIOTL-UHFFFAOYSA-N 0.000 description 5
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 5
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 5
- 239000008117 stearic acid Substances 0.000 description 5
- DZLFLBLQUQXARW-UHFFFAOYSA-N tetrabutylammonium Chemical compound CCCC[N+](CCCC)(CCCC)CCCC DZLFLBLQUQXARW-UHFFFAOYSA-N 0.000 description 5
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 4
- 229930185605 Bisphenol Natural products 0.000 description 4
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 4
- 150000001768 cations Chemical class 0.000 description 4
- 229940071161 dodecylbenzenesulfonate Drugs 0.000 description 4
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 description 4
- 150000002148 esters Chemical group 0.000 description 4
- 238000009940 knitting Methods 0.000 description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 4
- 238000005461 lubrication Methods 0.000 description 4
- REIUXOLGHVXAEO-UHFFFAOYSA-N pentadecan-1-ol Chemical compound CCCCCCCCCCCCCCCO REIUXOLGHVXAEO-UHFFFAOYSA-N 0.000 description 4
- 238000009987 spinning Methods 0.000 description 4
- BJQWBACJIAKDTJ-UHFFFAOYSA-N tetrabutylphosphanium Chemical compound CCCC[P+](CCCC)(CCCC)CCCC BJQWBACJIAKDTJ-UHFFFAOYSA-N 0.000 description 4
- BXYHVFRRNNWPMB-UHFFFAOYSA-N tetramethylphosphanium Chemical compound C[P+](C)(C)C BXYHVFRRNNWPMB-UHFFFAOYSA-N 0.000 description 4
- KNVGXPZRFPZJJR-UHFFFAOYSA-M 2-dodecylbenzenesulfonate;tetrabutylazanium Chemical compound CCCC[N+](CCCC)(CCCC)CCCC.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O KNVGXPZRFPZJJR-UHFFFAOYSA-M 0.000 description 3
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- QRDHBZVZOGZIPS-UHFFFAOYSA-M decyl(trimethyl)azanium;dimethyl phosphate Chemical compound COP([O-])(=O)OC.CCCCCCCCCC[N+](C)(C)C QRDHBZVZOGZIPS-UHFFFAOYSA-M 0.000 description 3
- WCLHBKHYFYPXRV-UHFFFAOYSA-M dimethyl phosphate;trimethyl(octyl)azanium Chemical compound COP([O-])(=O)OC.CCCCCCCC[N+](C)(C)C WCLHBKHYFYPXRV-UHFFFAOYSA-M 0.000 description 3
- CUOLRSWSGHWKHX-UHFFFAOYSA-L dodecyl phosphate dodecyl(trimethyl)azanium Chemical compound P(=O)(OCCCCCCCCCCCC)([O-])[O-].C(CCCCCCCCCCC)[N+](C)(C)C.C(CCCCCCCCCCC)[N+](C)(C)C CUOLRSWSGHWKHX-UHFFFAOYSA-L 0.000 description 3
- VICYBMUVWHJEFT-UHFFFAOYSA-N dodecyltrimethylammonium ion Chemical compound CCCCCCCCCCCC[N+](C)(C)C VICYBMUVWHJEFT-UHFFFAOYSA-N 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- JZMJDSHXVKJFKW-UHFFFAOYSA-M methyl sulfate(1-) Chemical compound COS([O-])(=O)=O JZMJDSHXVKJFKW-UHFFFAOYSA-M 0.000 description 3
- 235000003441 saturated fatty acids Nutrition 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 3
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 2
- XFRVVPUIAFSTFO-UHFFFAOYSA-N 1-Tridecanol Chemical group CCCCCCCCCCCCCO XFRVVPUIAFSTFO-UHFFFAOYSA-N 0.000 description 2
- NQDZCRSUOVPTII-UHFFFAOYSA-N 10-methylundecan-1-ol Chemical compound CC(C)CCCCCCCCCO NQDZCRSUOVPTII-UHFFFAOYSA-N 0.000 description 2
- ROHFBIREHKPELA-UHFFFAOYSA-N 2-[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]prop-2-enoic acid;methane Chemical compound C.CC(C)(C)C1=CC(CC(=C)C(O)=O)=CC(C(C)(C)C)=C1O.CC(C)(C)C1=CC(CC(=C)C(O)=O)=CC(C(C)(C)C)=C1O.CC(C)(C)C1=CC(CC(=C)C(O)=O)=CC(C(C)(C)C)=C1O.CC(C)(C)C1=CC(CC(=C)C(O)=O)=CC(C(C)(C)C)=C1O ROHFBIREHKPELA-UHFFFAOYSA-N 0.000 description 2
- RZRILSWMGXWSJY-UHFFFAOYSA-N 2-[bis(2-hydroxyethyl)amino]ethanol;sulfuric acid Chemical compound OS(O)(=O)=O.OCCN(CCO)CCO RZRILSWMGXWSJY-UHFFFAOYSA-N 0.000 description 2
- FFABDMFSUGGDDH-UHFFFAOYSA-M 2-dodecylbenzenesulfonate trimethyl(octyl)azanium Chemical compound CCCCCCCC[N+](C)(C)C.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O FFABDMFSUGGDDH-UHFFFAOYSA-M 0.000 description 2
- RHELECQGRCWJTJ-UHFFFAOYSA-M 2-dodecylbenzenesulfonate;tetramethylazanium Chemical compound C[N+](C)(C)C.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O RHELECQGRCWJTJ-UHFFFAOYSA-M 0.000 description 2
- BHBHOEYYJBLFMH-UHFFFAOYSA-M 2-dodecylbenzenesulfonate;tetramethylphosphanium Chemical compound C[P+](C)(C)C.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O BHBHOEYYJBLFMH-UHFFFAOYSA-M 0.000 description 2
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 2
- IMGRQOMGESKKNF-UHFFFAOYSA-M C(C)OS(=O)(=O)[O-].C[N+](C)(C)C Chemical compound C(C)OS(=O)(=O)[O-].C[N+](C)(C)C IMGRQOMGESKKNF-UHFFFAOYSA-M 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical compound CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 2
- 239000005642 Oleic acid Substances 0.000 description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- UVLVLAGUNJGSPW-UHFFFAOYSA-N [NH4+].C(C)O.C(C)O.P(=O)(OC)([O-])[O-].[NH4+] Chemical compound [NH4+].C(C)O.C(C)O.P(=O)(OC)([O-])[O-].[NH4+] UVLVLAGUNJGSPW-UHFFFAOYSA-N 0.000 description 2
- SKWMWQMCSSJLKN-UHFFFAOYSA-N [NH4+].C(C)O.COP(=O)([O-])[O-].[NH4+] Chemical compound [NH4+].C(C)O.COP(=O)([O-])[O-].[NH4+] SKWMWQMCSSJLKN-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- QRUFUHLEVQQZRF-UHFFFAOYSA-N azanium ethanol methyl sulfate Chemical compound [NH4+].CCO.CCO.CCO.COS([O-])(=O)=O QRUFUHLEVQQZRF-UHFFFAOYSA-N 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- PMIUHGKUXIEDLL-UHFFFAOYSA-N bis(2-hydroxyethyl)azanium;hydrogen sulfate Chemical compound OS(O)(=O)=O.OCCNCCO PMIUHGKUXIEDLL-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- BLUNMCHPZRTFNP-UHFFFAOYSA-M decyl(trimethyl)azanium ethyl sulfate Chemical compound S(=O)(=O)(OCC)[O-].C[N+](CCCCCCCCCC)(C)C BLUNMCHPZRTFNP-UHFFFAOYSA-M 0.000 description 2
- KAOPHVRFVWFGRN-UHFFFAOYSA-M decyl(trimethyl)azanium;methyl sulfate Chemical compound COS([O-])(=O)=O.CCCCCCCCCC[N+](C)(C)C KAOPHVRFVWFGRN-UHFFFAOYSA-M 0.000 description 2
- UDIVKHZTTLSRRJ-UHFFFAOYSA-L decyl(trimethyl)azanium;sulfate Chemical compound [O-]S([O-])(=O)=O.CCCCCCCCCC[N+](C)(C)C.CCCCCCCCCC[N+](C)(C)C UDIVKHZTTLSRRJ-UHFFFAOYSA-L 0.000 description 2
- RKMJXTWHATWGNX-UHFFFAOYSA-N decyltrimethylammonium ion Chemical class CCCCCCCCCC[N+](C)(C)C RKMJXTWHATWGNX-UHFFFAOYSA-N 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- SSZRBEFNYHIARF-UHFFFAOYSA-M diethyl phosphate;tetrabutylazanium Chemical compound CCOP([O-])(=O)OCC.CCCC[N+](CCCC)(CCCC)CCCC SSZRBEFNYHIARF-UHFFFAOYSA-M 0.000 description 2
- LGOMHTZVDRXOIH-UHFFFAOYSA-M diethyl phosphate;tetrabutylphosphanium Chemical compound CCOP([O-])(=O)OCC.CCCC[P+](CCCC)(CCCC)CCCC LGOMHTZVDRXOIH-UHFFFAOYSA-M 0.000 description 2
- NEHSAVWMNJBWQI-UHFFFAOYSA-M diethyl phosphate;tetramethylazanium Chemical compound C[N+](C)(C)C.CCOP([O-])(=O)OCC NEHSAVWMNJBWQI-UHFFFAOYSA-M 0.000 description 2
- JDWVIFPBNOYACI-UHFFFAOYSA-M diethyl phosphate;tetramethylphosphanium Chemical compound C[P+](C)(C)C.CCOP([O-])(=O)OCC JDWVIFPBNOYACI-UHFFFAOYSA-M 0.000 description 2
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 2
- KMDITUZJIRZAEN-UHFFFAOYSA-M dimethyl phosphate;dodecyl(trimethyl)azanium Chemical compound COP([O-])(=O)OC.CCCCCCCCCCCC[N+](C)(C)C KMDITUZJIRZAEN-UHFFFAOYSA-M 0.000 description 2
- OGNAJHOXQVGXLZ-UHFFFAOYSA-M dimethyl phosphate;tetrabutylazanium Chemical compound COP([O-])(=O)OC.CCCC[N+](CCCC)(CCCC)CCCC OGNAJHOXQVGXLZ-UHFFFAOYSA-M 0.000 description 2
- YYAYFXKRSZSBJQ-UHFFFAOYSA-M dimethyl phosphate;tetrabutylphosphanium Chemical compound COP([O-])(=O)OC.CCCC[P+](CCCC)(CCCC)CCCC YYAYFXKRSZSBJQ-UHFFFAOYSA-M 0.000 description 2
- ZUTDMCQPJTZWDJ-UHFFFAOYSA-M dimethyl phosphate;tetramethylazanium Chemical compound C[N+](C)(C)C.COP([O-])(=O)OC ZUTDMCQPJTZWDJ-UHFFFAOYSA-M 0.000 description 2
- SYEQCTIVOLAPTG-UHFFFAOYSA-M dimethyl phosphate;tetramethylphosphanium Chemical compound C[P+](C)(C)C.COP([O-])(=O)OC SYEQCTIVOLAPTG-UHFFFAOYSA-M 0.000 description 2
- HIYDKOXORAXWFH-UHFFFAOYSA-M dioctyl phosphate;tetrabutylphosphanium Chemical compound CCCC[P+](CCCC)(CCCC)CCCC.CCCCCCCCOP([O-])(=O)OCCCCCCCC HIYDKOXORAXWFH-UHFFFAOYSA-M 0.000 description 2
- RAMQKMNXGGKDDF-UHFFFAOYSA-M dioctyl phosphate;tetramethylphosphanium Chemical compound C[P+](C)(C)C.CCCCCCCCOP([O-])(=O)OCCCCCCCC RAMQKMNXGGKDDF-UHFFFAOYSA-M 0.000 description 2
- YRIUSKIDOIARQF-UHFFFAOYSA-N dodecyl benzenesulfonate Chemical compound CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 YRIUSKIDOIARQF-UHFFFAOYSA-N 0.000 description 2
- PZLARNXANBZVIL-UHFFFAOYSA-L dodecyl phosphate;tetrabutylphosphanium Chemical compound CCCCCCCCCCCCOP([O-])([O-])=O.CCCC[P+](CCCC)(CCCC)CCCC.CCCC[P+](CCCC)(CCCC)CCCC PZLARNXANBZVIL-UHFFFAOYSA-L 0.000 description 2
- CVDYNISMYYGLPE-UHFFFAOYSA-L dodecyl phosphate;trimethyl(octyl)azanium Chemical compound CCCCCCCC[N+](C)(C)C.CCCCCCCC[N+](C)(C)C.CCCCCCCCCCCCOP([O-])([O-])=O CVDYNISMYYGLPE-UHFFFAOYSA-L 0.000 description 2
- ZGXMTNLMMZCPNB-UHFFFAOYSA-M dodecyl(trimethyl)azanium;ethyl sulfate Chemical compound CCOS([O-])(=O)=O.CCCCCCCCCCCC[N+](C)(C)C ZGXMTNLMMZCPNB-UHFFFAOYSA-M 0.000 description 2
- ODGXMRVMAFAHQH-UHFFFAOYSA-M dodecyl(trimethyl)azanium;methyl sulfate Chemical compound COS([O-])(=O)=O.CCCCCCCCCCCC[N+](C)(C)C ODGXMRVMAFAHQH-UHFFFAOYSA-M 0.000 description 2
- XCCCPSSXVCKQLA-UHFFFAOYSA-L dodecyl(trimethyl)azanium;sulfate Chemical compound [O-]S([O-])(=O)=O.CCCCCCCCCCCC[N+](C)(C)C.CCCCCCCCCCCC[N+](C)(C)C XCCCPSSXVCKQLA-UHFFFAOYSA-L 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- OLPCJYGGVQUQEF-UHFFFAOYSA-M ethyl sulfate tetrabutylphosphanium Chemical compound C(CCC)[P+](CCCC)(CCCC)CCCC.S(=O)(=O)(OCC)[O-] OLPCJYGGVQUQEF-UHFFFAOYSA-M 0.000 description 2
- UCCUBBMAJUBEOU-UHFFFAOYSA-M ethyl sulfate tetramethylphosphanium Chemical compound C(C)OS(=O)(=O)[O-].C[P+](C)(C)C UCCUBBMAJUBEOU-UHFFFAOYSA-M 0.000 description 2
- UZCNGAMDRDHLIM-UHFFFAOYSA-M ethyl sulfate;tetrabutylazanium Chemical compound CCOS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC UZCNGAMDRDHLIM-UHFFFAOYSA-M 0.000 description 2
- ZOHMQDNXNJSRBZ-UHFFFAOYSA-M ethyl sulfate;trimethyl(octyl)azanium Chemical compound CCOS([O-])(=O)=O.CCCCCCCC[N+](C)(C)C ZOHMQDNXNJSRBZ-UHFFFAOYSA-M 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 2
- 239000004310 lactic acid Substances 0.000 description 2
- 235000014655 lactic acid Nutrition 0.000 description 2
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- 125000000217 alkyl group Chemical group 0.000 description 1
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- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
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- WXQWKYFPCLREEY-UHFFFAOYSA-N azane;ethanol Chemical compound N.CCO.CCO.CCO WXQWKYFPCLREEY-UHFFFAOYSA-N 0.000 description 1
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- 159000000009 barium salts Chemical class 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
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- CKCBDFKKSNZUQJ-UHFFFAOYSA-L barium(2+) methyl phosphate Chemical compound [Ba+2].COP([O-])([O-])=O CKCBDFKKSNZUQJ-UHFFFAOYSA-L 0.000 description 1
- BHDOPTZJCSDVJE-CVBJKYQLSA-L barium(2+);(z)-octadec-9-enoate Chemical class [Ba+2].CCCCCCCC\C=C/CCCCCCCC([O-])=O.CCCCCCCC\C=C/CCCCCCCC([O-])=O BHDOPTZJCSDVJE-CVBJKYQLSA-L 0.000 description 1
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- WISHECRGNBABRA-UHFFFAOYSA-L barium(2+);dimethyl phosphate Chemical compound [Ba+2].COP([O-])(=O)OC.COP([O-])(=O)OC WISHECRGNBABRA-UHFFFAOYSA-L 0.000 description 1
- RHZMFDFIRNVBEP-UHFFFAOYSA-L barium(2+);methyl sulfate Chemical compound [Ba+2].COS([O-])(=O)=O.COS([O-])(=O)=O RHZMFDFIRNVBEP-UHFFFAOYSA-L 0.000 description 1
- TUROFNGCEVFLEZ-UHFFFAOYSA-L barium(2+);octyl phosphate Chemical compound [Ba+2].CCCCCCCCOP([O-])([O-])=O TUROFNGCEVFLEZ-UHFFFAOYSA-L 0.000 description 1
- AYJRCSIUFZENHW-DEQYMQKBSA-L barium(2+);oxomethanediolate Chemical compound [Ba+2].[O-][14C]([O-])=O AYJRCSIUFZENHW-DEQYMQKBSA-L 0.000 description 1
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- ZFVMWEVVKGLCIJ-UHFFFAOYSA-N bisphenol AF Chemical compound C1=CC(O)=CC=C1C(C(F)(F)F)(C(F)(F)F)C1=CC=C(O)C=C1 ZFVMWEVVKGLCIJ-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- IUFKWKKNHMGWGE-UHFFFAOYSA-L calcium ethyl phosphate Chemical compound [Ca+2].P(=O)(OCC)([O-])[O-] IUFKWKKNHMGWGE-UHFFFAOYSA-L 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- UIEQMLWXCVFLPB-UHFFFAOYSA-L calcium methyl phosphate Chemical compound P(=O)(OC)([O-])[O-].[Ca+2] UIEQMLWXCVFLPB-UHFFFAOYSA-L 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- CQALEGRELYPABX-UHFFFAOYSA-L calcium;didodecyl phosphate Chemical compound [Ca+2].CCCCCCCCCCCCOP([O-])(=O)OCCCCCCCCCCCC.CCCCCCCCCCCCOP([O-])(=O)OCCCCCCCCCCCC CQALEGRELYPABX-UHFFFAOYSA-L 0.000 description 1
- CZUDGJJGQHLDFI-UHFFFAOYSA-L calcium;diethyl phosphate Chemical compound [Ca+2].CCOP([O-])(=O)OCC.CCOP([O-])(=O)OCC CZUDGJJGQHLDFI-UHFFFAOYSA-L 0.000 description 1
- RBMDLDGVXOYJIM-UHFFFAOYSA-L calcium;dimethyl phosphate Chemical compound [Ca+2].COP([O-])(=O)OC.COP([O-])(=O)OC RBMDLDGVXOYJIM-UHFFFAOYSA-L 0.000 description 1
- WOCHLFOCNIILDM-UHFFFAOYSA-L calcium;dioctyl phosphate Chemical compound [Ca+2].CCCCCCCCOP([O-])(=O)OCCCCCCCC.CCCCCCCCOP([O-])(=O)OCCCCCCCC WOCHLFOCNIILDM-UHFFFAOYSA-L 0.000 description 1
- HCWYXKWQOMTBKY-UHFFFAOYSA-N calcium;dodecyl benzenesulfonate Chemical compound [Ca].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 HCWYXKWQOMTBKY-UHFFFAOYSA-N 0.000 description 1
- VLMZBPWWBKGGHQ-UHFFFAOYSA-L calcium;dodecyl phosphate Chemical compound [Ca+2].CCCCCCCCCCCCOP([O-])([O-])=O VLMZBPWWBKGGHQ-UHFFFAOYSA-L 0.000 description 1
- AWSAYQTWGIFWBG-UHFFFAOYSA-L calcium;ethyl sulfate Chemical compound [Ca+2].CCOS([O-])(=O)=O.CCOS([O-])(=O)=O AWSAYQTWGIFWBG-UHFFFAOYSA-L 0.000 description 1
- XITILXPZDWIFJD-UHFFFAOYSA-L calcium;methyl sulfate Chemical compound [Ca+2].COS([O-])(=O)=O.COS([O-])(=O)=O XITILXPZDWIFJD-UHFFFAOYSA-L 0.000 description 1
- ZCZLQYAECBEUBH-UHFFFAOYSA-L calcium;octadec-9-enoate Chemical class [Ca+2].CCCCCCCCC=CCCCCCCCC([O-])=O.CCCCCCCCC=CCCCCCCCC([O-])=O ZCZLQYAECBEUBH-UHFFFAOYSA-L 0.000 description 1
- YBGHFLPNIGPGHX-UHFFFAOYSA-N calcium;octan-1-olate Chemical compound [Ca+2].CCCCCCCC[O-].CCCCCCCC[O-] YBGHFLPNIGPGHX-UHFFFAOYSA-N 0.000 description 1
- HNBFASFNKYMACW-UHFFFAOYSA-L calcium;octyl phosphate Chemical compound [Ca+2].CCCCCCCCOP([O-])([O-])=O HNBFASFNKYMACW-UHFFFAOYSA-L 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
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- 125000004122 cyclic group Chemical group 0.000 description 1
- UEJHNBMFLGMYFD-UHFFFAOYSA-L decyl(trimethyl)azanium;carbonate Chemical compound [O-]C([O-])=O.CCCCCCCCCC[N+](C)(C)C.CCCCCCCCCC[N+](C)(C)C UEJHNBMFLGMYFD-UHFFFAOYSA-L 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
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- OBRVWVZLGNVYCT-UHFFFAOYSA-M didodecyl phosphate;dodecyl(trimethyl)azanium Chemical compound CCCCCCCCCCCC[N+](C)(C)C.CCCCCCCCCCCCOP([O-])(=O)OCCCCCCCCCCCC OBRVWVZLGNVYCT-UHFFFAOYSA-M 0.000 description 1
- DKJPEZOKXOICJD-UHFFFAOYSA-L dilithium ethyl phosphate Chemical compound P(=O)(OCC)([O-])[O-].[Li+].[Li+] DKJPEZOKXOICJD-UHFFFAOYSA-L 0.000 description 1
- VVOJOQPHGMSAAN-UHFFFAOYSA-L dilithium;dodecyl phosphate Chemical compound [Li+].[Li+].CCCCCCCCCCCCOP([O-])([O-])=O VVOJOQPHGMSAAN-UHFFFAOYSA-L 0.000 description 1
- YEHMXDZAFAPRFV-UHFFFAOYSA-L dilithium;methyl phosphate Chemical compound [Li+].[Li+].COP([O-])([O-])=O YEHMXDZAFAPRFV-UHFFFAOYSA-L 0.000 description 1
- 238000007865 diluting Methods 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
- HEUAXSYUYZUAJZ-UHFFFAOYSA-L dipotassium;ethyl phosphate Chemical compound [K+].[K+].CCOP([O-])([O-])=O HEUAXSYUYZUAJZ-UHFFFAOYSA-L 0.000 description 1
- YIOCCOWHPFYHIL-UHFFFAOYSA-L dipotassium;methyl phosphate Chemical compound [K+].[K+].COP([O-])([O-])=O YIOCCOWHPFYHIL-UHFFFAOYSA-L 0.000 description 1
- LPZZAIMVFFLHQU-UHFFFAOYSA-L dipotassium;octyl phosphate Chemical compound [K+].[K+].CCCCCCCCOP([O-])([O-])=O LPZZAIMVFFLHQU-UHFFFAOYSA-L 0.000 description 1
- YVIGPQSYEAOLAD-UHFFFAOYSA-L disodium;dodecyl phosphate Chemical compound [Na+].[Na+].CCCCCCCCCCCCOP([O-])([O-])=O YVIGPQSYEAOLAD-UHFFFAOYSA-L 0.000 description 1
- ANLFRXGAWNYDEJ-UHFFFAOYSA-L disodium;ethyl phosphate Chemical compound [Na+].[Na+].CCOP([O-])([O-])=O ANLFRXGAWNYDEJ-UHFFFAOYSA-L 0.000 description 1
- MBTOOKBKBYXTCE-UHFFFAOYSA-L disodium;methyl phosphate Chemical compound [Na+].[Na+].COP([O-])([O-])=O MBTOOKBKBYXTCE-UHFFFAOYSA-L 0.000 description 1
- WUIJQWLICXXNNE-UHFFFAOYSA-L disodium;octyl phosphate Chemical compound [Na+].[Na+].CCCCCCCCOP([O-])([O-])=O WUIJQWLICXXNNE-UHFFFAOYSA-L 0.000 description 1
- BMCNAPZTZBJSEL-UHFFFAOYSA-N dodecyl benzenesulfonate;lithium Chemical compound [Li].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 BMCNAPZTZBJSEL-UHFFFAOYSA-N 0.000 description 1
- QKWVZUIEUOLJKJ-UHFFFAOYSA-N dodecyl benzenesulfonate;magnesium Chemical compound [Mg].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 QKWVZUIEUOLJKJ-UHFFFAOYSA-N 0.000 description 1
- CFNDRVCFJKQSHT-UHFFFAOYSA-N dodecyl benzenesulfonate;potassium Chemical compound [K].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 CFNDRVCFJKQSHT-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
- PKLDFKVHXADHPP-UHFFFAOYSA-N dodecyl benzenesulfonate;strontium Chemical compound [Sr].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 PKLDFKVHXADHPP-UHFFFAOYSA-N 0.000 description 1
- IXWLEHVWBRCIGS-UHFFFAOYSA-L dodecyl(trimethyl)azanium;carbonate Chemical compound [O-]C([O-])=O.CCCCCCCCCCCC[N+](C)(C)C.CCCCCCCCCCCC[N+](C)(C)C IXWLEHVWBRCIGS-UHFFFAOYSA-L 0.000 description 1
- DDXLVDQZPFLQMZ-UHFFFAOYSA-M dodecyl(trimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)C DDXLVDQZPFLQMZ-UHFFFAOYSA-M 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- FPIQZBQZKBKLEI-UHFFFAOYSA-N ethyl 1-[[2-chloroethyl(nitroso)carbamoyl]amino]cyclohexane-1-carboxylate Chemical compound ClCCN(N=O)C(=O)NC1(C(=O)OCC)CCCCC1 FPIQZBQZKBKLEI-UHFFFAOYSA-N 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- BDAGIHXWWSANSR-NJFSPNSNSA-N hydroxyformaldehyde Chemical compound O[14CH]=O BDAGIHXWWSANSR-NJFSPNSNSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229940071145 lauroyl sarcosinate Drugs 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 235000020778 linoleic acid Nutrition 0.000 description 1
- OYHQOLUKZRVURQ-IXWMQOLASA-N linoleic acid Natural products CCCCC\C=C/C\C=C\CCCCCCCC(O)=O OYHQOLUKZRVURQ-IXWMQOLASA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- INHCSSUBVCNVSK-UHFFFAOYSA-L lithium sulfate Chemical compound [Li+].[Li+].[O-]S([O-])(=O)=O INHCSSUBVCNVSK-UHFFFAOYSA-L 0.000 description 1
- AVOVSJYQRZMDQJ-KVVVOXFISA-M lithium;(z)-octadec-9-enoate Chemical class [Li+].CCCCCCCC\C=C/CCCCCCCC([O-])=O AVOVSJYQRZMDQJ-KVVVOXFISA-M 0.000 description 1
- PVOWTAQQZWKGQI-UHFFFAOYSA-M lithium;diethyl phosphate Chemical compound [Li+].CCOP([O-])(=O)OCC PVOWTAQQZWKGQI-UHFFFAOYSA-M 0.000 description 1
- BPWFCZBTWBNMDC-UHFFFAOYSA-M lithium;dimethyl phosphate Chemical compound [Li+].COP([O-])(=O)OC BPWFCZBTWBNMDC-UHFFFAOYSA-M 0.000 description 1
- DCWYVUZDHJMHRQ-UHFFFAOYSA-M lithium;ethyl sulfate Chemical compound [Li+].CCOS([O-])(=O)=O DCWYVUZDHJMHRQ-UHFFFAOYSA-M 0.000 description 1
- ALYPSPRNEZQACK-UHFFFAOYSA-M lithium;methyl sulfate Chemical compound [Li+].COS([O-])(=O)=O ALYPSPRNEZQACK-UHFFFAOYSA-M 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- DHRYHRLKELWHOM-UHFFFAOYSA-L magnesium methyl sulfate Chemical compound [Mg++].COS([O-])(=O)=O.COS([O-])(=O)=O DHRYHRLKELWHOM-UHFFFAOYSA-L 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- CEPNXVWPVOFQHL-UHFFFAOYSA-L magnesium;diethyl phosphate Chemical compound [Mg+2].CCOP([O-])(=O)OCC.CCOP([O-])(=O)OCC CEPNXVWPVOFQHL-UHFFFAOYSA-L 0.000 description 1
- XGMNJOQLHXBWHB-UHFFFAOYSA-L magnesium;dimethyl phosphate Chemical compound [Mg+2].COP([O-])(=O)OC.COP([O-])(=O)OC XGMNJOQLHXBWHB-UHFFFAOYSA-L 0.000 description 1
- FXCYKCQFWIRPKK-UHFFFAOYSA-L magnesium;dioctyl phosphate Chemical compound [Mg+2].CCCCCCCCOP([O-])(=O)OCCCCCCCC.CCCCCCCCOP([O-])(=O)OCCCCCCCC FXCYKCQFWIRPKK-UHFFFAOYSA-L 0.000 description 1
- YPEFBMUHVPWWMN-UHFFFAOYSA-L magnesium;dodecyl phosphate Chemical compound [Mg+2].CCCCCCCCCCCCOP([O-])([O-])=O YPEFBMUHVPWWMN-UHFFFAOYSA-L 0.000 description 1
- NQAXLXBPVKQFLK-UHFFFAOYSA-L magnesium;ethyl sulfate Chemical compound [Mg+2].CCOS([O-])(=O)=O.CCOS([O-])(=O)=O NQAXLXBPVKQFLK-UHFFFAOYSA-L 0.000 description 1
- NEUQJOOIWQYONT-UHFFFAOYSA-L magnesium;methyl phosphate Chemical compound [Mg+2].COP([O-])([O-])=O NEUQJOOIWQYONT-UHFFFAOYSA-L 0.000 description 1
- HPBJPFJVNDHMEG-UHFFFAOYSA-L magnesium;octanoate Chemical compound [Mg+2].CCCCCCCC([O-])=O.CCCCCCCC([O-])=O HPBJPFJVNDHMEG-UHFFFAOYSA-L 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 229940099690 malic acid Drugs 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- AXLHVTKGDPVANO-UHFFFAOYSA-N methyl 2-amino-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate Chemical class COC(=O)C(N)CNC(=O)OC(C)(C)C AXLHVTKGDPVANO-UHFFFAOYSA-N 0.000 description 1
- SAWKFRBJGLMMES-UHFFFAOYSA-N methylphosphine Chemical class PC SAWKFRBJGLMMES-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 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
- YHHPCYZEOOYQKM-UHFFFAOYSA-M potassium;didodecyl phosphate Chemical compound [K+].CCCCCCCCCCCCOP([O-])(=O)OCCCCCCCCCCCC YHHPCYZEOOYQKM-UHFFFAOYSA-M 0.000 description 1
- CBVQYNAFBFUGTA-UHFFFAOYSA-M potassium;diethyl phosphate Chemical compound [K+].CCOP([O-])(=O)OCC CBVQYNAFBFUGTA-UHFFFAOYSA-M 0.000 description 1
- WIHYWZHBWIRSAR-UHFFFAOYSA-M potassium;dimethyl phosphate Chemical compound [K+].COP([O-])(=O)OC WIHYWZHBWIRSAR-UHFFFAOYSA-M 0.000 description 1
- BEBZGUYUDTXNSQ-UHFFFAOYSA-M potassium;dioctyl phosphate Chemical compound [K+].CCCCCCCCOP([O-])(=O)OCCCCCCCC BEBZGUYUDTXNSQ-UHFFFAOYSA-M 0.000 description 1
- FUGINSUSTSZAEY-UHFFFAOYSA-M potassium;ethyl sulfate Chemical compound [K+].CCOS([O-])(=O)=O FUGINSUSTSZAEY-UHFFFAOYSA-M 0.000 description 1
- WBGWGHYJIFOATF-UHFFFAOYSA-M potassium;methyl sulfate Chemical compound [K+].COS([O-])(=O)=O WBGWGHYJIFOATF-UHFFFAOYSA-M 0.000 description 1
- RLEFZEWKMQQZOA-UHFFFAOYSA-M potassium;octanoate Chemical compound [K+].CCCCCCCC([O-])=O RLEFZEWKMQQZOA-UHFFFAOYSA-M 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229940071089 sarcosinate Drugs 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- QAEVVAMQWJMMGX-UHFFFAOYSA-M sodium;didodecyl phosphate Chemical compound [Na+].CCCCCCCCCCCCOP([O-])(=O)OCCCCCCCCCCCC QAEVVAMQWJMMGX-UHFFFAOYSA-M 0.000 description 1
- GUCVHDYRKMSBOJ-UHFFFAOYSA-M sodium;diethyl phosphate Chemical compound [Na+].CCOP([O-])(=O)OCC GUCVHDYRKMSBOJ-UHFFFAOYSA-M 0.000 description 1
- LMGRDVWNCARTPS-UHFFFAOYSA-M sodium;dimethyl phosphate Chemical compound [Na+].COP([O-])(=O)OC LMGRDVWNCARTPS-UHFFFAOYSA-M 0.000 description 1
- XCPXWEJIDZSUMF-UHFFFAOYSA-M sodium;dioctyl phosphate Chemical compound [Na+].CCCCCCCCOP([O-])(=O)OCCCCCCCC XCPXWEJIDZSUMF-UHFFFAOYSA-M 0.000 description 1
- RRLOOYQHUHGIRJ-UHFFFAOYSA-M sodium;ethyl sulfate Chemical compound [Na+].CCOS([O-])(=O)=O RRLOOYQHUHGIRJ-UHFFFAOYSA-M 0.000 description 1
- DZXBHDRHRFLQCJ-UHFFFAOYSA-M sodium;methyl sulfate Chemical compound [Na+].COS([O-])(=O)=O DZXBHDRHRFLQCJ-UHFFFAOYSA-M 0.000 description 1
- KRZQYDMOEZDDGE-UHFFFAOYSA-N sodium;octan-1-olate Chemical compound [Na+].CCCCCCCC[O-] KRZQYDMOEZDDGE-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 229910000018 strontium carbonate Inorganic materials 0.000 description 1
- 229910001427 strontium ion Inorganic materials 0.000 description 1
- BXCONTUBAJHQLF-UHFFFAOYSA-N strontium octan-1-olate Chemical compound [Sr++].CCCCCCCC[O-].CCCCCCCC[O-] BXCONTUBAJHQLF-UHFFFAOYSA-N 0.000 description 1
- 159000000008 strontium salts Chemical class 0.000 description 1
- UBXAKNTVXQMEAG-UHFFFAOYSA-L strontium sulfate Chemical compound [Sr+2].[O-]S([O-])(=O)=O UBXAKNTVXQMEAG-UHFFFAOYSA-L 0.000 description 1
- QRGQLRSDSGSLBD-CVBJKYQLSA-L strontium;(z)-octadec-9-enoate Chemical class [Sr+2].CCCCCCCC\C=C/CCCCCCCC([O-])=O.CCCCCCCC\C=C/CCCCCCCC([O-])=O QRGQLRSDSGSLBD-CVBJKYQLSA-L 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- UVVFKNZCYIIHGM-UHFFFAOYSA-L tetrabutylazanium;carbonate Chemical compound [O-]C([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC UVVFKNZCYIIHGM-UHFFFAOYSA-L 0.000 description 1
- ZXUCBXRTRRIBSO-UHFFFAOYSA-L tetrabutylazanium;sulfate Chemical compound [O-]S([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC ZXUCBXRTRRIBSO-UHFFFAOYSA-L 0.000 description 1
- FQQANIIWRNLXFA-UHFFFAOYSA-L tetrabutylphosphanium;carbonate Chemical compound [O-]C([O-])=O.CCCC[P+](CCCC)(CCCC)CCCC.CCCC[P+](CCCC)(CCCC)CCCC FQQANIIWRNLXFA-UHFFFAOYSA-L 0.000 description 1
- WJZPIORVERXPPR-UHFFFAOYSA-L tetramethylazanium;carbonate Chemical compound [O-]C([O-])=O.C[N+](C)(C)C.C[N+](C)(C)C WJZPIORVERXPPR-UHFFFAOYSA-L 0.000 description 1
- BZJIJKFWWODXSF-UHFFFAOYSA-L tetramethylphosphanium;carbonate Chemical compound [O-]C([O-])=O.C[P+](C)(C)C.C[P+](C)(C)C BZJIJKFWWODXSF-UHFFFAOYSA-L 0.000 description 1
- XQFUVNYJLRTMDN-UHFFFAOYSA-L tetramethylphosphanium;sulfate Chemical compound C[P+](C)(C)C.C[P+](C)(C)C.[O-]S([O-])(=O)=O XQFUVNYJLRTMDN-UHFFFAOYSA-L 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-O triethanolammonium Chemical class OCC[NH+](CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-O 0.000 description 1
- OBUGNQLTCOWJKT-UHFFFAOYSA-L trimethyl(octyl)azanium;carbonate Chemical compound [O-]C([O-])=O.CCCCCCCC[N+](C)(C)C.CCCCCCCC[N+](C)(C)C OBUGNQLTCOWJKT-UHFFFAOYSA-L 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000005303 weighing Methods 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
- D06M13/165—Ethers
- D06M13/17—Polyoxyalkyleneglycol ethers
-
- 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
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
-
- 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
- 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
- D06M13/268—Sulfones
-
- 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
- D06M13/322—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 nitrogen
- D06M13/325—Amines
-
- 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
- D06M13/322—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 nitrogen
- D06M13/35—Heterocyclic compounds
- D06M13/352—Heterocyclic compounds having five-membered heterocyclic rings
-
- 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
- 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
-
- 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
- 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
Definitions
- the present invention relates to a treatment agent for carbon fiber precursors and carbon fiber precursors.
- a method for producing carbon fibers As a method for producing carbon fibers, a method of spinning a fibrous material and then firing the material is commonly used, and this fibrous material is called a carbon fiber precursor.
- a fiber material such as a polymer having a treatment agent for carbon fiber precursor adhered to the surface may be used.
- processing agents are used for purposes such as improving the handling of carbon fiber precursors in various steps when manufacturing carbon fibers.
- Patent Documents 1 and 2 have room for further improvement in achieving both improvement in the productivity of carbon fibers and improvement in the performance of the obtained carbon fibers.
- the carbon fiber precursor treatment agent according to the present invention comprises an ionic compound (A) that does not contain a halogen atom in its composition, a monoalcohol derivative (B), a silicone (C), and a bisphenol skeleton in the molecule. and an amine derivative (E), wherein the ionic compound (A) contains an aliphatic hydrocarbon group having 8 to 17 carbon atoms, a phosphorus atom, and sulfur in the molecule. and wherein the monoalcohol derivative (B) contains ethylene oxide and propylene oxide per mole of alcohol selected from aliphatic alcohols having 12 to 15 carbon atoms and tristyrenated phenols.
- It is an alkylene oxide adduct of a monoalcohol to which a total of 7 mol or more and 33 mol or less is added, and the ester compound (D) has a total of 2 mol or more and 10 mol or less of ethylene oxide and propylene oxide added to 1 mol of bisphenol A. It is characterized by being a diester of an alkylene oxide adduct of bisphenol A and a saturated fatty acid having 8 or more and 18 or less carbon atoms.
- the carbon fiber precursor according to the present invention is characterized in that the above carbon fiber precursor treatment agent is attached.
- the strength of the carbon fiber can be further improved.
- the treatment agent for carbon fiber precursor according to the present invention includes the ionic compound (A), the monoalcohol derivative (B), the silicone (C), the ester compound (D), and the amine derivative.
- the content of the ionic compound (A) is preferably 0.1 parts by mass or more and less than 15 parts by mass.
- the treatment agent for carbon fiber precursor according to the present invention includes the ionic compound (A), the monoalcohol derivative (B), the silicone (C), the ester compound (D), and the amine derivative.
- the total content of (E) is 100 parts by mass
- the content of the silicone (C) is preferably 1 part by mass or more and less than 30 parts by mass.
- the total content of the main components means ionic compound (A), monoalcohol derivative (B), silicone (C ), and the ester compound (D), and when the carbon fiber precursor treatment agent contains the amine derivative (E), the ionic compound (A), the monoalcohol derivative (B), and the silicone (C ), the ester compound (D), and the amine derivative (E).
- the content of each component is expressed as a numerical value in parts by mass, the numerical value is a numerical value expressing the content of the component with the total content of the main components being 100 parts by mass.
- the carbon fiber precursor treatment agent according to the present embodiment includes, for example, an ionic compound (A), a monoalcohol derivative (B), a silicone (C), an ester compound (D), and other optionally added components. It is obtained by weighing the specified ingredients, mixing them uniformly in a glass container, and then adding ion-exchanged water or the like to emulsify the mixture. Note that the solid content concentration may be further adjusted by adding a diluting solvent such as water.
- the ionic compound (A) may be one type of ionic compound, or may be a mixture of multiple types of ionic compounds. However, in the latter case, all of the plurality of types of ionic compounds need to be ionic compounds that do not contain a halogen atom in their composition formula.
- the cations constituting the ionic compound (A) may be metal ions, substituted or unsubstituted ammonium ions, substituted or unsubstituted phosphonium ions, substituted or unsubstituted imidazolinium ions, etc.
- the cations include, for example, sodium ions, potassium ions, magnesium ions, calcium ions, strontium ions, barium ions, monoethanol ammonium ions, diethanol ammonium ions, triethanol ammonium ions, trimethyloctylammonium ions, trimethyldecylammonium ions, and lauryl ions.
- the ionic compound (A) includes lithium octylate, sodium octylate, potassium octylate, magnesium octylate, calcium octylate, strontium octylate, barium octylate, and monoethanolammonium octylate.
- Tetrabutylammonium salt tetramethylphosphonium sulfate, tetrabutylphosphonium sulfate, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium sulfate, 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, methyl sulfate monoethanol ammonium salt, methyl sulfate diethanol ammonium salt, methyl sulfate triethanol Ammonium salts, trimethyloctylammonium methylsulfate, trimethyldecylammonium methylsulfate, lauryltrimethylammonium methylsulfate, tetramethylammonium methylsulfate, tetrabutylammonium methylsulfate,
- the monoalcohol derivative (B) contained in the treatment agent for carbon fiber precursor according to the present embodiment is not limited as long as it is a monoalcohol derivative as the term suggests. Furthermore, the monoalcohol derivative (B) may be one type of monoalcohol derivative or a mixture of multiple types of monoalcohol derivatives.
- This compound has 7 moles of ethylene oxide added to 1 mole of ethylene oxide, the compound has 15 moles of ethylene oxide added to 1 mole of pentadecyl alcohol, and the compound has 15 moles of ethylene oxide and 18 moles of propylene oxide added to 1 mole of tetradecyl alcohol.
- An example is a compound in which 15 moles of ethylene oxide and 9 moles of propylene oxide are randomly added to 1 mole of tristyrenated phenol.
- the content of the monoalcohol derivative (B) may be 5 parts by mass or more and 60 parts by mass or less, based on 100 parts by mass of the total content of the main components of the treatment agent for carbon fiber precursors.
- the content of the monoalcohol derivative (B) refers to the total content of each monoalcohol derivative.
- silicone (C) contained in the carbon fiber precursor treatment agent according to this embodiment is not limited. However, it is preferable that the silicone (C) contains amino-modified silicone, since this can improve the strength of the obtained carbon fiber. Note that silicone (C) may be one type of silicone or a mixture of multiple types of silicone.
- Non-limiting examples of silicone (C) include monoamine-type amino-modified silicone, diamine-type amino-modified silicone, dimethyl silicone, polyether-modified silicone, and the like. Further, the kinematic viscosity of the silicone (C) determined by a Cannon-Fenske viscometer at 25° C. may be 50 mm 2 /sec or more and 5000 mm 2 /sec or less. Further, the amino functional group equivalent of silicone (C) determined by the total amine value method using perchloric acid may be 500 g/mol or more and 10,000 g/mol or less.
- the content of silicone (C) is preferably 1 part by mass or more and less than 30 parts by mass, based on 100 parts by mass of the total content of the main components of the treatment agent for carbon fiber precursors.
- the content of silicone (C) is within the above range, scum is less likely to occur in the drying and densification step when producing a carbon fiber precursor.
- silicone (C) is a mixture of multiple types of silicones, the content of silicone (C) refers to the total content of each silicone.
- the content of silicone (C) is more preferably 2 parts by mass or more. Moreover, it is more preferable that the content of silicone (C) is 28 parts by mass or less.
- the ester compound (D) is an ester compound having a bisphenol skeleton in the molecule.
- the ester compound (D) is a compound having a bisphenol skeleton derived from substituted or unsubstituted bisphenol and at least one carboxylic acid residue connected to the bisphenol skeleton via an ester bond.
- the ester compound (D) may be one type of ester compound, or may be a mixture of multiple types of ester compounds that satisfy the above conditions.
- Bisphenol skeletons include bisphenol A, bisphenol AP, bisphenol AF, bisphenol B, bisphenol BP, bisphenol C, bisphenol E, bisphenol F, bisphenol G, bisphenol M, bisphenol S, bisphenol P, bisphenol PH, bisphenol TMC, and bisphenol Z, It can be a partial structure corresponding to bisphenol such as.
- the bisphenol skeleton is preferably a partial structure corresponding to a bisphenol selected from the group consisting of bisphenol A and bisphenol F.
- Carboxylic acid residues include saturated fatty acids such as octylic acid, lauric acid, and stearic acid, unsaturated fatty acids such as oleic acid and linoleic acid, cyclic carboxylic acids such as cyclohexanecarboxylic acid, and aromatic carboxylic acids such as benzoic acid. It can be the corresponding carboxylic acid residue.
- the carboxylic acid residue is preferably a carboxylic acid residue corresponding to an acid selected from the group consisting of saturated fatty acids such as octylic acid, lauric acid, and stearic acid, and unsaturated fatty acids such as oleic acid and linoleic acid.
- carboxylic acid residue corresponding to an acid selected from the group consisting of saturated fatty acids such as , octylic acid, lauric acid, and stearic acid. Note that the carboxylic acid residue may have a substituent.
- the bisphenol skeleton and the carboxylic acid residue may be directly ester bonded, or another partial structure may be interposed between the bisphenol skeleton and the carboxylic acid residue.
- Examples of such other partial structures include alkylene oxide and the like.
- Non-limiting examples of the ester compound (D) include diesters of bisphenol A with 4 moles of ethylene oxide and lauric acid, diesters of bisphenol A with 2 moles of ethylene oxide and octylic acid, and bisphenol A with ethylene. Diesters of 2 moles of oxide and lauric acid, monoesters of 10 moles of ethylene oxide adduct of bisphenol A and lauric acid, diesters of 2 moles of propylene oxide adduct of bisphenol A and lauric acid, and bisphenol A An example is a diester of stearic acid and a compound to which 2 moles of ethylene oxide and 2 moles of propylene oxide are sequentially added.
- the content of the ester compound (D) may be 10 parts by mass or more and 70 parts by mass or less, when the total content of the main components of the carbon fiber precursor treatment agent is 100 parts by mass.
- the ester compound (D) is a mixture of multiple types of ester compounds, the content of the ester compound (D) refers to the total content of each ester compound.
- the amine derivative (E) is included in the carbon fiber precursor treatment agent according to the present embodiment, since this can improve the winding performance when winding the carbon fiber precursor onto a yarn tube.
- the amine derivative (E) is not limited as long as it is an amine derivative as the term suggests.
- the amine derivative (E) may be one type of amine derivative, or may be a mixture of multiple types of amine derivatives.
- the amine derivative (E) may be, for example, an alkylamine compound.
- the alkyl group of the alkylamine compound may have 4 to 20 carbon atoms, and may be saturated or unsaturated, substituted or unsubstituted.
- the amine derivative (E) may be an alkylene oxide adduct of the above-mentioned alkylamine compound.
- the alkylene oxide may be one or more alkylene oxides selected from known alkylene oxides such as ethylene oxide and propylene oxide.
- the number of alkylene oxides added may be 1 mol or more and 30 mol or less per molecule of the alkylamine compound.
- the number of added alkylene oxides refers to the total number of added alkylene oxides of each type.
- Non-limiting examples of amine derivatives (E) include compounds in which 4 moles of ethylene oxide are added to 1 mole of dodecylamine, compounds in which 8 moles of ethylene oxide are added to 1 mole of dodecylamine, and compounds in which 8 moles of ethylene oxide are added to 1 mole of dodecylamine.
- An example is a compound in which 5 moles are added sequentially.
- the content of the amine derivative (E) may be 1 part by mass or more and 40 parts by mass or less, based on 100 parts by mass of the total content of the main components of the treatment agent for carbon fiber precursors.
- the amine derivative (E) is a mixture of multiple types of amine derivatives, the content of the amine derivative (E) refers to the total content of each amine derivative.
- the treatment agent for carbon fiber precursor includes the above-mentioned ionic compound (A), monoalcohol derivative (B), silicone (C), ester compound (D), and amine derivative (E). It may contain ingredients. Such other ingredients include tetrakis[methylene-3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate]methane, acetic acid, lactic acid, oleoyl sarcosinate, lauroyl sarcosinate, malic acid.
- the treatment agent for carbon fiber precursor according to the present embodiment may contain a preservative, an antistatic agent, an antioxidant, an ultraviolet absorber, an antifoaming agent (modified silicone, etc.), and the like.
- the content of other components is a value based on the total content of the main components of the carbon fiber precursor treatment agent as 100 parts by mass (so-called external multiplication value), and is 0.1 parts by mass or more and 10 parts by mass or less. It's possible.
- the content of the other components refers to the total content of each component.
- the carbon fiber precursor according to the present embodiment includes a carbon fiber precursor treatment agent according to the present embodiment (hereinafter sometimes simply referred to as a "treatment agent") added to a fiber material that is generally used as a carbon fiber precursor. This is an attached form.
- the fiber materials mentioned here are fibrous materials that become carbon fibers through a firing process, such as polyacrylic fibers, polyamide fibers, polyester fibers, polyolefin fibers, cellulose fibers, lignin fibers, and phenolic resins. , pitch, etc., or a combination thereof.
- the total content of the ionic compound (A), the monoalcohol derivative (B), the silicone (C), and the ester compound (D) is 100 parts by mass, and the ionic compound ( The content of A) may be 0.1 parts by mass or more and less than 15 parts by mass. In this case, it is easy to further improve the productivity and strength of the carbon fiber.
- the total content of the ionic compound (A), the monoalcohol derivative (B), the silicone (C), and the ester compound (D) is 100 parts by mass, and the silicone (C) The content may be 1 part by mass or more and less than 30 parts by mass. In this case, the generation of scum can be further suppressed.
- an amine derivative (E) may be further contained.
- the winding properties of the carbon fiber precursor can be further improved.
- Treatment agents for carbon fiber precursors of Examples 1 to 12, Reference Examples 1 to 4, and Comparative Examples 1 to 4 shown in Tables 1 and 2 shown below were obtained in the following manner.
- Reagent (ionic compound) The following ionic compounds A-1 to A-8 and a-1 were used as the ionic compounds. Note that among these, ionic compounds A-1 to A-8 correspond to the ionic compound (A) in the above embodiment, and ionic compound a-1 does not correspond.
- E-1 to E-5 The following amine compounds E-1 to E-5 were used as amine derivatives. Note that the amine derivatives E-1 to E-5 all correspond to the amine derivative (E) in the above embodiment.
- E-1 A compound in which 4 moles of ethylene oxide are added to 1 mole of dodecylamine.
- E-2 A compound in which 8 moles of ethylene oxide are added to 1 mole of dodecylamine.
- E-3 Ethylene is added to 1 mole of octadecylamine.
- F-1 to F-3 were used as other components.
- the contents of other components shown in Tables 1 and 2 are values based on the total content of the main components of the processing agent as 100 parts by mass (so-called multiplication values).
- F-1 Tetrakis[methylene-3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate]methane
- F-2 Acetic acid
- F-3 Lactic acid
- treatment agent for carbon fiber precursor 14 parts by mass of ionic compound A-1, 20 parts by mass of monoalcohol derivative B-1, 10 parts by mass of monoalcohol derivative B-2, 21 parts by mass of silicone C-1, 30 parts by mass of ester compound D-1. 1 part and 5 parts by mass of amine compound E-1 were each weighed and put into a beaker. After thoroughly mixing the above components, 300 parts by mass of ion-exchanged water was gradually added to the mixture while stirring, thereby preparing the treatment agent for carbon fiber precursor of Example 1.
- the spinning stock solution was discharged at a draft ratio of 0.8 from a spinneret with a hole diameter (inner diameter) of 0.075 mm and a number of holes of 12,000 into a coagulation bath of a 70% by mass aqueous solution of DMAC maintained at a spinning bath temperature of 35°C.
- the coagulated thread was desolvated and simultaneously stretched five times in a water washing tank to create a water-swollen acrylic fiber strand (an example of a fiber material).
- the present invention can be used, for example, to manufacture carbon fibers.
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Abstract
The present invention contains an ionic compound (A) that does not contain a halogen atom in a composition formula, a monoalcohol derivative (B), silicone (C), an ester compound (D) having a bisphenol skeleton in a molecule, and an amine derivative (E), wherein: the ionic compound (A) has, in a molecule, a C8-C17 aliphatic hydrocarbon group and at least one among a phosphorus atom and a sulfur atom; the monoalcohol derivative (B) is an alkylene oxide adduct of a monoalcohol, which is obtained by adding a total of 7-33 mol of ethylene oxide and propylene oxide to 1 mol of an alcohol selected from among a C12-C15 aliphatic alcohol and tristyrenated phenol; and the ester compound (D) is a diester of an alkylene oxide adduct of bisphenol A, which is obtained by adding a total of 2-10 mol of ethylene oxide and propylene oxide to 1 mol of the bisphenol A, with a C8-C18 saturated fatty acid.
Description
本発明は、炭素繊維前駆体用処理剤及び炭素繊維前駆体に関する。
The present invention relates to a treatment agent for carbon fiber precursors and carbon fiber precursors.
炭素繊維の製造方法として、繊維状の材料を紡糸した後に当該材料を焼成する、という手法が汎用されており、この繊維状の材料を炭素繊維前駆体という。炭素繊維前駆体としては、高分子等の繊維材料の表面に炭素繊維前駆体用処理剤が付着したものが使用される場合がある。かかる処理剤は、炭素繊維を製造する際の諸工程における炭素繊維前駆体の取り扱い性を向上する等の目的で用いられる。
As a method for producing carbon fibers, a method of spinning a fibrous material and then firing the material is commonly used, and this fibrous material is called a carbon fiber precursor. As the carbon fiber precursor, a fiber material such as a polymer having a treatment agent for carbon fiber precursor adhered to the surface may be used. Such processing agents are used for purposes such as improving the handling of carbon fiber precursors in various steps when manufacturing carbon fibers.
この種の処理剤として、たとえば特開2002-266239号公報(特許文献1)には、ビスフェノールA誘導体を主成分とする炭素繊維前駆体アクリル繊維製造用油剤組成物が開示されており、当該組成物を用いれば、操業性、工程通過性、及び炭素繊維品質の低下を防ぐことができる。
As this type of treatment agent, for example, JP-A No. 2002-266239 (Patent Document 1) discloses an oil composition for producing carbon fiber precursor acrylic fibers containing a bisphenol A derivative as a main component. By using these materials, it is possible to prevent deterioration in operability, process passability, and carbon fiber quality.
また、特開2016-56497号公報(特許文献2)には、特定の構造のヒドロキシ安息香酸エステルと、アミノ変性シリコーンと、特定の有機化合物とを含む炭素繊維前駆体アクリル繊維用油剤が開示されている。当該油剤を用いれば、炭素繊維束製造工程における単繊維間の融着を効果的に防止するとともに、操業性の低下を抑制し、かつ集束性が良好な炭素繊維前駆体アクリル繊維束及び機械的物性に優れた炭素繊維束を生産性よく得ることができる。また、乳化剤の使用量が少なくても容易に乳化できる。
Furthermore, JP 2016-56497 A (Patent Document 2) discloses an oil agent for carbon fiber precursor acrylic fibers containing a hydroxybenzoic acid ester with a specific structure, an amino-modified silicone, and a specific organic compound. ing. By using the oil agent, it is possible to effectively prevent fusion between single fibers in the carbon fiber bundle manufacturing process, suppress a decrease in operability, and produce carbon fiber precursor acrylic fiber bundles and mechanical fibers with good cohesiveness. Carbon fiber bundles with excellent physical properties can be obtained with high productivity. Furthermore, emulsification can be easily achieved even if the amount of emulsifier used is small.
しかし、特許文献1及び2の技術は、炭素繊維の生産性の向上と、得られる炭素繊維の性能の向上と、を両立することについて、さらなる改善の余地があった。
However, the techniques of Patent Documents 1 and 2 have room for further improvement in achieving both improvement in the productivity of carbon fibers and improvement in the performance of the obtained carbon fibers.
そこで、炭素繊維の生産性を向上するとともに、高強度の炭素繊維を得ることができる炭素繊維前駆体用処理剤及び炭素繊維前駆体の実現が望まれる。
Therefore, it is desired to realize a treatment agent for carbon fiber precursors and a carbon fiber precursor that can improve the productivity of carbon fibers and obtain high-strength carbon fibers.
本発明に係る炭素繊維前駆体用処理剤は、組成式中にハロゲン原子を含まないイオン性化合物(A)と、モノアルコール誘導体(B)と、シリコーン(C)と、分子中にビスフェノール骨格を有するエステル化合物(D)と、アミン誘導体(E)と、を含有し、前記イオン性化合物(A)が、分子中に、炭素数8以上17以下の脂肪族炭化水素基と、リン原子および硫黄原子の少なくとも一つと、を有し、前記モノアルコール誘導体(B)が、炭素数12以上15以下の脂肪族アルコールおよびトリスチレン化フェノールから選択されるアルコール1モルに対してエチレンオキサイドおよびプロピレンオキサイドが合計で7モル以上33モル以下付加した、モノアルコールのアルキレンオキサイド付加体であり、前記エステル化合物(D)が、ビスフェノールA1モルに対してエチレンオキサイドおよびプロピレンオキサイドが合計で2モル以上10モル以下付加した、ビスフェノールAのアルキレンオキサイド付加体と、炭素数8以上18以下の飽和脂肪酸とのジエステルであることを特徴とする。
The carbon fiber precursor treatment agent according to the present invention comprises an ionic compound (A) that does not contain a halogen atom in its composition, a monoalcohol derivative (B), a silicone (C), and a bisphenol skeleton in the molecule. and an amine derivative (E), wherein the ionic compound (A) contains an aliphatic hydrocarbon group having 8 to 17 carbon atoms, a phosphorus atom, and sulfur in the molecule. and wherein the monoalcohol derivative (B) contains ethylene oxide and propylene oxide per mole of alcohol selected from aliphatic alcohols having 12 to 15 carbon atoms and tristyrenated phenols. It is an alkylene oxide adduct of a monoalcohol to which a total of 7 mol or more and 33 mol or less is added, and the ester compound (D) has a total of 2 mol or more and 10 mol or less of ethylene oxide and propylene oxide added to 1 mol of bisphenol A. It is characterized by being a diester of an alkylene oxide adduct of bisphenol A and a saturated fatty acid having 8 or more and 18 or less carbon atoms.
また、本発明に係る炭素繊維前駆体は、上記の炭素繊維前駆体用処理剤が付着していることを特徴とする。
Furthermore, the carbon fiber precursor according to the present invention is characterized in that the above carbon fiber precursor treatment agent is attached.
これらの構成によれば、炭素繊維を製造する際にローラーに付着するスカムの発生を抑えることができる。また、炭素繊維用前駆体を糸管に巻き取る際に綾落ちや巻崩れなどが生じにくい。更に、従来の処理剤を用いた場合に比べて製造設備に錆が生じにくい。これらの特徴によって、炭素繊維の生産性が向上しうる。また、これらの構成によれば、得られる炭素繊維の強度が向上しうる。このように、本発明によれば、炭素繊維の生産性を向上するとともに、高強度の炭素繊維を得ることができる。
According to these configurations, it is possible to suppress the generation of scum that adheres to the roller when manufacturing carbon fibers. Further, when the carbon fiber precursor is wound onto a yarn tube, twill drop and winding collapse are less likely to occur. Furthermore, rust is less likely to occur in manufacturing equipment than when conventional treatment agents are used. These features can improve carbon fiber productivity. Moreover, according to these configurations, the strength of the obtained carbon fiber can be improved. As described above, according to the present invention, it is possible to improve the productivity of carbon fibers and to obtain high-strength carbon fibers.
以下、本発明の好適な態様について説明する。ただし、以下に記載する好適な態様例によって、本発明の範囲が限定されるわけではない。
Hereinafter, preferred embodiments of the present invention will be described. However, the scope of the present invention is not limited to the preferred embodiments described below.
本発明に係る炭素繊維前駆体用処理剤は、一態様として、前記シリコーン(C)が、アミノ変性シリコーンを含むことが好ましい。
In one embodiment of the treatment agent for carbon fiber precursor according to the present invention, it is preferable that the silicone (C) includes an amino-modified silicone.
この構成によれば、炭素繊維の強度が一層向上しうる。
According to this configuration, the strength of the carbon fiber can be further improved.
本発明に係る炭素繊維前駆体用処理剤は、一態様として、前記イオン性化合物(A)、前記モノアルコール誘導体(B)、前記シリコーン(C)、前記エステル化合物(D)、及び前記アミン誘導体(E)の含有量の合計を100質量部として、前記イオン性化合物(A)の含有量が0.1質量部以上15質量部未満であることが好ましい。
In one embodiment, the treatment agent for carbon fiber precursor according to the present invention includes the ionic compound (A), the monoalcohol derivative (B), the silicone (C), the ester compound (D), and the amine derivative. When the total content of (E) is 100 parts by mass, the content of the ionic compound (A) is preferably 0.1 parts by mass or more and less than 15 parts by mass.
この構成によれば、炭素繊維の生産性と強度とを更に高めやすい。
According to this configuration, it is easy to further increase the productivity and strength of carbon fibers.
本発明に係る炭素繊維前駆体用処理剤は、一態様として、前記イオン性化合物(A)、前記モノアルコール誘導体(B)、前記シリコーン(C)、前記エステル化合物(D)、及び前記アミン誘導体(E)の含有量の合計を100質量部として、前記シリコーン(C)の含有量が1質量部以上30質量部未満であることが好ましい。
In one embodiment, the treatment agent for carbon fiber precursor according to the present invention includes the ionic compound (A), the monoalcohol derivative (B), the silicone (C), the ester compound (D), and the amine derivative. When the total content of (E) is 100 parts by mass, the content of the silicone (C) is preferably 1 part by mass or more and less than 30 parts by mass.
この構成によれば、スカムの発生を一層抑制しうる。
According to this configuration, the occurrence of scum can be further suppressed.
本発明のさらなる特徴と利点は、以下の例示的かつ非限定的な実施形態の説明によってより明確になるであろう。
Further features and advantages of the invention will become clearer from the following description of exemplary and non-limiting embodiments.
本発明に係る炭素繊維前駆体用処理剤及び炭素繊維前駆体の実施形態について説明する。
Embodiments of the carbon fiber precursor treatment agent and carbon fiber precursor according to the present invention will be described.
〔炭素繊維前駆体用処理剤の構成〕
本実施形態に係る炭素繊維前駆体用処理剤は、イオン性化合物(A)と、モノアルコール誘導体(B)と、シリコーン(C)と、エステル化合物(D)と、を含有する。また、本実施形態に係る炭素繊維前駆体用処理剤は、アミン誘導体(E)を更に含有することが好ましい。なお、以下の説明において、イオン性化合物(A)、モノアルコール誘導体(B)、シリコーン(C)、エステル化合物(D)、及びアミン誘導体(E)を、炭素繊維前駆体用処理剤の主成分という。 [Composition of treatment agent for carbon fiber precursor]
The carbon fiber precursor treatment agent according to the present embodiment contains an ionic compound (A), a monoalcohol derivative (B), a silicone (C), and an ester compound (D). Moreover, it is preferable that the treatment agent for carbon fiber precursors according to the present embodiment further contains an amine derivative (E). In the following description, the ionic compound (A), monoalcohol derivative (B), silicone (C), ester compound (D), and amine derivative (E) are referred to as main components of the carbon fiber precursor treatment agent. That's what it means.
本実施形態に係る炭素繊維前駆体用処理剤は、イオン性化合物(A)と、モノアルコール誘導体(B)と、シリコーン(C)と、エステル化合物(D)と、を含有する。また、本実施形態に係る炭素繊維前駆体用処理剤は、アミン誘導体(E)を更に含有することが好ましい。なお、以下の説明において、イオン性化合物(A)、モノアルコール誘導体(B)、シリコーン(C)、エステル化合物(D)、及びアミン誘導体(E)を、炭素繊維前駆体用処理剤の主成分という。 [Composition of treatment agent for carbon fiber precursor]
The carbon fiber precursor treatment agent according to the present embodiment contains an ionic compound (A), a monoalcohol derivative (B), a silicone (C), and an ester compound (D). Moreover, it is preferable that the treatment agent for carbon fiber precursors according to the present embodiment further contains an amine derivative (E). In the following description, the ionic compound (A), monoalcohol derivative (B), silicone (C), ester compound (D), and amine derivative (E) are referred to as main components of the carbon fiber precursor treatment agent. That's what it means.
以下の説明において、主成分の含有量の合計とは、炭素繊維前駆体用処理剤がアミン誘導体(E)を含まない場合はイオン性化合物(A)、モノアルコール誘導体(B)、シリコーン(C)、及びエステル化合物(D)の含有量の合計であり、炭素繊維前駆体用処理剤がアミン誘導体(E)を含む場合はイオン性化合物(A)、モノアルコール誘導体(B)、シリコーン(C)、エステル化合物(D)、及びアミン誘導体(E)の含有量の合計である。各成分の含有量が質量部単位の数値で示されている場合、当該数値は、主成分の含有量の合計を100質量部として当該成分の含有量を表現した数値である。
In the following explanation, the total content of the main components means ionic compound (A), monoalcohol derivative (B), silicone (C ), and the ester compound (D), and when the carbon fiber precursor treatment agent contains the amine derivative (E), the ionic compound (A), the monoalcohol derivative (B), and the silicone (C ), the ester compound (D), and the amine derivative (E). When the content of each component is expressed as a numerical value in parts by mass, the numerical value is a numerical value expressing the content of the component with the total content of the main components being 100 parts by mass.
本実施形態に係る炭素繊維前駆体用処理剤は、たとえば、イオン性化合物(A)、モノアルコール誘導体(B)、シリコーン(C)、及びエステル化合物(D)、並びに任意に加えられる他の構成成分、を所定料秤量し、これをガラス容器中で均一に混合した後、イオン交換水等を加えて乳化することで得られる。なお、更に水等の希釈溶媒を加えて固形分濃度を調整してもよい。
The carbon fiber precursor treatment agent according to the present embodiment includes, for example, an ionic compound (A), a monoalcohol derivative (B), a silicone (C), an ester compound (D), and other optionally added components. It is obtained by weighing the specified ingredients, mixing them uniformly in a glass container, and then adding ion-exchanged water or the like to emulsify the mixture. Note that the solid content concentration may be further adjusted by adding a diluting solvent such as water.
本実施形態では、炭素繊維前駆体処理剤におけるハロゲン原子の含有量が、炭素繊維前駆体処理剤に対して1000ppm以下でありうる。
In the present embodiment, the content of halogen atoms in the carbon fiber precursor treatment agent may be 1000 ppm or less with respect to the carbon fiber precursor treatment agent.
(イオン性化合物)
イオン性化合物(A)は、組成式中にハロゲン原子を含まないイオン性化合物である。
ここでイオン性化合物とは、陽イオンと陰イオンとがイオン結合により結びついた化合物である。すなわち、組成式中にハロゲン原子を含まないイオン性化合物は、いずれもハロゲン原子を含まない陽イオンと陰イオンとがイオン結合により結びついた化合物である。
なお、イオン性化合物(A)は、組成式中にリン(P)または硫黄(S)を含むイオン性化合物でありうる。また、イオン性化合物(A)は、一種類のイオン化合物であってもよいし、複数種類のイオン化合物の混合物であってもよい。ただし後者の場合において、複数種類のイオン化合物のいずれもが、組成式中にハロゲン原子を含まないイオン性化合物である必要がある。 (ionic compound)
The ionic compound (A) is an ionic compound that does not contain a halogen atom in its composition formula.
Here, the ionic compound is a compound in which a cation and an anion are bound together by an ionic bond. That is, an ionic compound that does not contain a halogen atom in its composition is a compound in which a cation and an anion, which do not contain a halogen atom, are bound together by an ionic bond.
Note that the ionic compound (A) may be an ionic compound containing phosphorus (P) or sulfur (S) in its compositional formula. Moreover, the ionic compound (A) may be one type of ionic compound, or may be a mixture of multiple types of ionic compounds. However, in the latter case, all of the plurality of types of ionic compounds need to be ionic compounds that do not contain a halogen atom in their composition formula.
イオン性化合物(A)は、組成式中にハロゲン原子を含まないイオン性化合物である。
ここでイオン性化合物とは、陽イオンと陰イオンとがイオン結合により結びついた化合物である。すなわち、組成式中にハロゲン原子を含まないイオン性化合物は、いずれもハロゲン原子を含まない陽イオンと陰イオンとがイオン結合により結びついた化合物である。
なお、イオン性化合物(A)は、組成式中にリン(P)または硫黄(S)を含むイオン性化合物でありうる。また、イオン性化合物(A)は、一種類のイオン化合物であってもよいし、複数種類のイオン化合物の混合物であってもよい。ただし後者の場合において、複数種類のイオン化合物のいずれもが、組成式中にハロゲン原子を含まないイオン性化合物である必要がある。 (ionic compound)
The ionic compound (A) is an ionic compound that does not contain a halogen atom in its composition formula.
Here, the ionic compound is a compound in which a cation and an anion are bound together by an ionic bond. That is, an ionic compound that does not contain a halogen atom in its composition is a compound in which a cation and an anion, which do not contain a halogen atom, are bound together by an ionic bond.
Note that the ionic compound (A) may be an ionic compound containing phosphorus (P) or sulfur (S) in its compositional formula. Moreover, the ionic compound (A) may be one type of ionic compound, or may be a mixture of multiple types of ionic compounds. However, in the latter case, all of the plurality of types of ionic compounds need to be ionic compounds that do not contain a halogen atom in their composition formula.
イオン性化合物(A)を構成する陽イオンは、金属イオン、置換または無置換のアンモニウムイオン、置換または無置換のホスホニウムイオン、置換または無置換のイミダゾリニウムイオン、などでありうる。当該陽イオンは、たとえば、ナトリウムイオン、カリウムイオン、マグネシウムイオン、カルシウムイオン、ストロンチウムイオン、バリウムイオン、モノエタノールアンモニウムイオン、ジエタノールアンモニウムイオン、トリエタノールアンモニウムイオン、トリメチルオクチルアンモニウムイオン、トリメチルデシルアンモニウムイオン、ラウリルトリメチルアンモニウムイオン、テトラメチルアンモニウムイオン、テトラブチルアンモニウムイオン、テトラメチルホスホニウムイオン、テトラブチルホスホニウムイオン、1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウムイオン、及び1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム、からなる群から選択されうる。
The cations constituting the ionic compound (A) may be metal ions, substituted or unsubstituted ammonium ions, substituted or unsubstituted phosphonium ions, substituted or unsubstituted imidazolinium ions, etc. The cations include, for example, sodium ions, potassium ions, magnesium ions, calcium ions, strontium ions, barium ions, monoethanol ammonium ions, diethanol ammonium ions, triethanol ammonium ions, trimethyloctylammonium ions, trimethyldecylammonium ions, and lauryl ions. Trimethylammonium ion, tetramethylammonium ion, tetrabutylammonium ion, tetramethylphosphonium ion, tetrabutylphosphonium ion, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H -imidazolinium ion, and 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium.
イオン性化合物(A)を構成する陰イオンは、カルボン酸、スルホン酸、ホスホン酸などの有機酸に由来する陰イオンや、無機酸イオン、などでありうる。当該陰イオンは、たとえば、オクチル酸イオン、オレイン酸イオン、炭酸イオン、硫酸イオン、メチル硫酸イオン、エチル硫酸イオン、炭素数12以上15以下のアルキルスルホン酸イオン、ドデシルベンゼンスルホン酸イオン、メチルホスフェートイオン、ジメチルホスフェートイオン、エチルホスフェートイオン、ジエチルホスフェートイオン、オクチルホスフェートイオン、ジオクチルホスフェートイオン、ドデシルホスフェートイオン、及びジドデシルホスフェートイオン、からなる群から選択されうる。
The anion constituting the ionic compound (A) may be an anion derived from an organic acid such as carboxylic acid, sulfonic acid, or phosphonic acid, or an inorganic acid ion. The anions include, for example, octylate ion, oleate ion, carbonate ion, sulfate ion, methyl sulfate ion, ethyl sulfate ion, alkyl sulfonate ion having 12 to 15 carbon atoms, dodecylbenzenesulfonate ion, methyl phosphate ion. , dimethyl phosphate ion, ethyl phosphate ion, diethyl phosphate ion, octyl phosphate ion, dioctyl phosphate ion, dodecyl phosphate ion, and didodecyl phosphate ion.
したがって、イオン性化合物(A)は、オクチル酸リチウム塩、オクチル酸ナトリウム塩、オクチル酸カリウム塩、オクチル酸マグネシウム塩、オクチル酸カルシウム塩、オクチル酸ストロンチウム塩、オクチル酸バリウム塩、オクチル酸モノエタノールアンモニウム塩、オクチル酸ジエタノールアンモニウム塩、オクチル酸トリエタノールアンモニウム塩、オクチル酸トリメチルオクチルアンモニウム塩、オクチル酸トリメチルデシルアンモニウム塩、オクチル酸ラウリルトリメチルアンモニウム塩、オクチル酸テトラメチルアンモニウム塩、オクチル酸テトラブチルアンモニウム塩、オクチル酸テトラメチルホスホニウム塩、オクチル酸テトラブチルホスホニウム塩、オクチル酸1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、オクチル酸1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、オレイン酸リチウム塩、オレイン酸ナトリウム塩、オレイン酸カリウム塩、オレイン酸マグネシウム塩、オレイン酸カルシウム塩、オレイン酸ストロンチウム塩、オレイン酸バリウム塩、オレイン酸モノエタノールアンモニウム塩、オレイン酸ジエタノールアンモニウム塩、オレイン酸トリエタノールアンモニウム塩、オレイン酸トリメチルオクチルアンモニウム塩、オレイン酸トリメチルデシルアンモニウム塩、オレイン酸ラウリルトリメチルアンモニウム塩、オレイン酸テトラメチルアンモニウム塩、オレイン酸テトラブチルアンモニウム塩、オレイン酸テトラメチルホスホニウム塩、オレイン酸テトラブチルホスホニウム塩、オレイン酸1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、炭酸リチウム塩、炭酸ナトリウム塩、炭酸カリウム塩、炭酸マグネシウム塩、炭酸カルシウム塩、炭酸ストロンチウム塩、炭酸バリウム塩、炭酸モノエタノールアンモニウム塩、炭酸ジエタノールアンモニウム塩、炭酸トリエタノールアンモニウム塩、炭酸トリメチルオクチルアンモニウム塩、炭酸トリメチルデシルアンモニウム塩、炭酸ラウリルトリメチルアンモニウム塩、炭酸テトラメチルアンモニウム塩、炭酸テトラブチルアンモニウム塩、炭酸テトラメチルホスホニウム塩、炭酸テトラブチルホスホニウム塩、炭酸1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、炭酸1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、硫酸リチウム塩、硫酸ナトリウム塩、硫酸カリウム塩、硫酸マグネシウム塩、硫酸カルシウム塩、硫酸ストロンチウム塩、硫酸バリウム塩、硫酸モノエタノールアンモニウム塩、硫酸ジエタノールアンモニウム塩、硫酸トリエタノールアンモニウム塩、硫酸トリメチルオクチルアンモニウム塩、硫酸トリメチルデシルアンモニウム塩、硫酸ラウリルトリメチルアンモニウム塩、硫酸テトラメチルアンモニウム塩、硫酸テトラブチルアンモニウム塩、硫酸テトラメチルホスホニウム塩、硫酸テトラブチルホスホニウム塩、硫酸1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、硫酸1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、メチル硫酸リチウム塩、メチル硫酸ナトリウム塩、メチル硫酸カリウム塩、メチル硫酸マグネシウム塩、メチル硫酸カルシウム塩、メチル硫酸ストロンチウム塩、メチル硫酸バリウム塩、メチル硫酸モノエタノールアンモニウム塩、メチル硫酸ジエタノールアンモニウム塩、メチル硫酸トリエタノールアンモニウム塩、メチル硫酸トリメチルオクチルアンモニウム塩、メチル硫酸トリメチルデシルアンモニウム塩、メチル硫酸ラウリルトリメチルアンモニウム塩、メチル硫酸テトラメチルアンモニウム塩、メチル硫酸テトラブチルアンモニウム塩、メチル硫酸テトラメチルホスホニウム塩、メチル硫酸テトラブチルホスホニウム塩、メチル硫酸1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、メチル硫酸1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、エチル硫酸リチウム塩、エチル硫酸ナトリウム塩、エチル硫酸カリウム塩、エチル硫酸マグネシウム塩、エチル硫酸カルシウム塩、エチル硫酸ストロンチウム塩、エチル硫酸バリウム塩、エチル硫酸モノエタノールアンモニウム塩、エチル硫酸ジエタノールアンモニウム塩、エチル硫酸トリエタノールアンモニウム塩、エチル硫酸トリメチルオクチルアンモニウム塩、エチル硫酸トリメチルデシルアンモニウム塩、エチル硫酸ラウリルトリメチルアンモニウム塩、エチル硫酸テトラメチルアンモニウム塩、エチル硫酸テトラブチルアンモニウム塩、エチル硫酸テトラメチルホスホニウム塩、エチル硫酸テトラブチルホスホニウム塩、エチル硫酸1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、エチル硫酸1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、炭素数12以上15以下のアルキルスルホン酸リチウム塩、炭素数12以上15以下のアルキルスルホン酸ナトリウム塩、炭素数12以上15以下のアルキルスルホン酸カリウム塩、炭素数12以上15以下のアルキルスルホン酸マグネシウム塩、炭素数12以上15以下のアルキルスルホン酸カルシウム塩、炭素数12以上15以下のアルキルスルホン酸ストロンチウム塩、炭素数12以上15以下のアルキルスルホン酸バリウム塩、炭素数12以上15以下のアルキルスルホン酸モノエタノールアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸ジエタノールアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸トリエタノールアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸トリメチルオクチルアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸トリメチルデシルアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸ラウリルトリメチルアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸テトラメチルアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸テトラブチルアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸テトラメチルホスホニウム塩、炭素数12以上15以下のアルキルスルホン酸テトラブチルホスホニウム塩、炭素数12以上15以下のアルキルスルホン酸1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、炭素数12以上15以下のアルキルスルホン酸1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ドデシルベンゼンスルホン酸リチウム塩、ドデシルベンゼンスルホン酸ナトリウム塩、ドデシルベンゼンスルホン酸カリウム塩、ドデシルベンゼンスルホン酸マグネシウム塩、ドデシルベンゼンスルホン酸カルシウム塩、ドデシルベンゼンスルホン酸ストロンチウム塩、ドデシルベンゼンスルホン酸バリウム塩、ドデシルベンゼンスルホン酸モノエタノールアンモニウム塩、ドデシルベンゼンスルホン酸ジエタノールアンモニウム塩、ドデシルベンゼンスルホン酸トリエタノールアンモニウム塩、ドデシルベンゼンスルホン酸トリメチルオクチルアンモニウム塩、ドデシルベンゼンスルホン酸トリメチルデシルアンモニウム塩、ドデシルベンゼンスルホン酸ラウリルトリメチルアンモニウム塩、ドデシルベンゼンスルホン酸テトラメチルアンモニウム塩、ドデシルベンゼンスルホン酸テトラブチルアンモニウム塩、ドデシルベンゼンスルホン酸テトラメチルホスホニウム塩、ドデシルベンゼンスルホン酸テトラブチルホスホニウム塩、ドデシルベンゼンスルホン酸1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ドデシルベンゼンスルホン酸1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、メチルホスフェートリチウム塩、メチルホスフェートナトリウム塩、メチルホスフェートカリウム塩、メチルホスフェートマグネシウム塩、メチルホスフェートカルシウム塩、メチルホスフェートストロンチウム塩、メチルホスフェートバリウム塩、メチルホスフェートモノエタノールアンモニウム塩、メチルホスフェートジエタノールアンモニウム塩、メチルホスフェートトリエタノールアンモニウム塩、メチルホスフェートトリメチルオクチルアンモニウム塩、メチルホスフェートトリメチルデシルアンモニウム塩、メチルホスフェートラウリルトリメチルアンモニウム塩、メチルホスフェートテトラメチルアンモニウム塩、メチルホスフェートテトラブチルアンモニウム塩、メチルホスフェートテトラメチルホスホニウム塩、メチルホスフェートテトラブチルホスホニウム塩、メチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、メチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジメチルホスフェートリチウム塩、ジメチルホスフェートナトリウム塩、ジメチルホスフェートカリウム塩、ジメチルホスフェートマグネシウム塩、ジメチルホスフェートカルシウム塩、ジメチルホスフェートストロンチウム塩、ジメチルホスフェートバリウム塩、ジメチルホスフェートモノエタノールアンモニウム塩、ジメチルホスフェートジエタノールアンモニウム塩、ジメチルホスフェートトリエタノールアンモニウム塩、ジメチルホスフェートトリメチルオクチルアンモニウム塩、ジメチルホスフェートトリメチルデシルアンモニウム塩、ジメチルホスフェートラウリルトリメチルアンモニウム塩、ジメチルホスフェートテトラメチルアンモニウム塩、ジメチルホスフェートテトラブチルアンモニウム塩、ジメチルホスフェートテトラメチルホスホニウム塩、ジメチルホスフェートテトラブチルホスホニウム塩、ジメチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジメチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、エチルホスフェートリチウム塩、エチルホスフェートナトリウム塩、エチルホスフェートカリウム塩、エチルホスフェートマグネシウム塩、エチルホスフェートカルシウム塩、エチルホスフェートストロンチウム塩、エチルホスフェートバリウム塩、エチルホスフェートモノエタノールアンモニウム塩、エチルホスフェートジエタノールアンモニウム塩、エチルホスフェートトリエタノールアンモニウム塩、エチルホスフェートトリメチルオクチルアンモニウム塩、エチルホスフェートトリメチルデシルアンモニウム塩、エチルホスフェートラウリルトリメチルアンモニウム塩、エチルホスフェートテトラメチルアンモニウム塩、エチルホスフェートテトラブチルアンモニウム塩、エチルホスフェートテトラメチルホスホニウム塩、エチルホスフェートテトラブチルホスホニウム塩、エチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、エチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジエチルホスフェートリチウム塩、ジエチルホスフェートナトリウム塩、ジエチルホスフェートカリウム塩、ジエチルホスフェートマグネシウム塩、ジエチルホスフェートカルシウム塩、ジエチルホスフェートストロ
ンチウム塩、ジエチルホスフェートバリウム塩、ジエチルホスフェートモノエタノールアンモニウム塩、ジエチルホスフェートジエタノールアンモニウム塩、ジエチルホスフェートトリエタノールアンモニウム塩、ジエチルホスフェートトリメチルオクチルアンモニウム塩、ジエチルホスフェートトリメチルデシルアンモニウム塩、ジエチルホスフェートラウリルトリメチルアンモニウム塩、ジエチルホスフェートテトラメチルアンモニウム塩、ジエチルホスフェートテトラブチルアンモニウム塩、ジエチルホスフェートテトラメチルホスホニウム塩、ジエチルホスフェートテトラブチルホスホニウム塩、ジエチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジエチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、オクチルホスフェートリチウム塩、オクチルホスフェートナトリウム塩、オクチルホスフェートカリウム塩、オクチルホスフェートマグネシウム塩、オクチルホスフェートカルシウム塩、オクチルホスフェートストロンチウム塩、オクチルホスフェートバリウム塩、オクチルホスフェートモノエタノールアンモニウム塩、オクチルホスフェートジエタノールアンモニウム塩、オクチルホスフェートトリエタノールアンモニウム塩、オクチルホスフェートトリメチルオクチルアンモニウム塩、オクチルホスフェートトリメチルデシルアンモニウム塩、オクチルホスフェートラウリルトリメチルアンモニウム塩、オクチルホスフェートテトラメチルアンモニウム塩、オクチルホスフェートテトラブチルアンモニウム塩、オクチルホスフェートテトラメチルホスホニウム塩、オクチルホスフェートテトラブチルホスホニウム塩、オクチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、オクチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジオクチルホスフェートリチウム塩、ジオクチルホスフェートナトリウム塩、ジオクチルホスフェートカリウム塩、ジオクチルホスフェートマグネシウム塩、ジオクチルホスフェートカルシウム塩、ジオクチルホスフェートストロンチウム塩、ジオクチルホスフェートバリウム塩、ジオクチルホスフェートモノエタノールアンモニウム塩、ジオクチルホスフェートジエタノールアンモニウム塩、ジオクチルホスフェートトリエタノールアンモニウム塩、ジオクチルホスフェートトリメチルオクチルアンモニウム塩、ジオクチルホスフェートトリメチルデシルアンモニウム塩、ジオクチルホスフェートラウリルトリメチルアンモニウム塩、ジオクチルホスフェートテトラメチルアンモニウム塩、ジオクチルホスフェートテトラブチルアンモニウム塩、ジオクチルホスフェートテトラメチルホスホニウム塩、ジオクチルホスフェートテトラブチルホスホニウム塩、ジオクチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジオクチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ドデシルホスフェートリチウム塩、ドデシルホスフェートナトリウム塩、ドデシルホスフェートカリウム塩、ドデシルホスフェートマグネシウム塩、ドデシルホスフェートカルシウム塩、ドデシルホスフェートストロンチウム塩、ドデシルホスフェートバリウム塩、ドデシルホスフェートモノエタノールアンモニウム塩、ドデシルホスフェートジエタノールアンモニウム塩、ドデシルホスフェートトリエタノールアンモニウム塩、ドデシルホスフェートトリメチルオクチルアンモニウム塩、ドデシルホスフェートトリメチルデシルアンモニウム塩、ドデシルホスフェートラウリルトリメチルアンモニウム塩、ドデシルホスフェートテトラメチルアンモニウム塩、ドデシルホスフェートテトラブチルアンモニウム塩、ドデシルホスフェートテトラメチルホスホニウム塩、ドデシルホスフェートテトラブチルホスホニウム塩、ドデシルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ドデシルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジドデシルホスフェートリチウム塩、ジドデシルホスフェートナトリウム塩、ジドデシルホスフェートカリウム塩、ジドデシルホスフェートマグネシウム塩、ジドデシルホスフェートカルシウム塩、ジドデシルホスフェートストロンチウム塩、ジドデシルホスフェートバリウム塩、ジドデシルホスフェートモノエタノールアンモニウム塩、ジドデシルホスフェートジエタノールアンモニウム塩、ジドデシルホスフェートトリエタノールアンモニウム塩、ジドデシルホスフェートトリメチルオクチルアンモニウム塩、ジドデシルホスフェートトリメチルデシルアンモニウム塩、ジドデシルホスフェートラウリルトリメチルアンモニウム塩、ジドデシルホスフェートテトラメチルアンモニウム塩、ジドデシルホスフェートテトラブチルアンモニウム塩、ジドデシルホスフェートテトラメチルホスホニウム塩、ジドデシルホスフェートテトラブチルホスホニウム塩、ジドデシルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、及びジドデシルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、からなる群から選択されうる。 Therefore, the ionic compound (A) includes lithium octylate, sodium octylate, potassium octylate, magnesium octylate, calcium octylate, strontium octylate, barium octylate, and monoethanolammonium octylate. salt, diethanolammonium octylate salt, triethanolammonium octylate salt, trimethyloctylammonium octylate salt, trimethyldecylammonium octylate salt, lauryltrimethylammonium octylate salt, tetramethylammonium octylate salt, tetrabutylammonium octylate salt, Tetramethylphosphonium octylate salt, tetrabutylphosphonium octylate salt, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium octylate salt, octylic acid 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, lithium oleate salt, sodium oleate salt, potassium oleate salt, magnesium oleate salts, calcium oleate salts, strontium oleate salts, barium oleate salts, monoethanolammonium oleate salts, diethanolammonium oleate salts, triethanolammonium oleate salts, trimethyloctylammonium oleate salts, trimethyldecylammonium oleate salts , lauryltrimethylammonium oleate, tetramethylammonium oleate, tetrabutylammonium oleate, tetramethylphosphonium oleate, tetrabutylphosphonium oleate, 1-ethyl-2-(heptadecenyl)-4 oleate, 5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, lithium carbonate, sodium carbonate, potassium carbonate, magnesium carbonate, calcium carbonate, strontium carbonate, barium carbonate, monocarbonate Ethanol ammonium salt, diethanol ammonium carbonate, triethanol ammonium carbonate, trimethyloctylammonium carbonate, trimethyldecylammonium carbonate, lauryltrimethylammonium carbonate, tetramethylammonium carbonate, tetrabutylammonium carbonate, tetramethylphosphonium carbonate , tetrabutylphosphonium carbonate salt, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, 1-ethyl-2-(heptadecyl) carbonate -4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, lithium sulfate salt, sodium sulfate salt, potassium sulfate salt, magnesium sulfate salt, calcium sulfate salt, strontium sulfate salt, barium sulfate salt , monoethanolammonium sulfate, diethanolammonium sulfate, triethanolammonium sulfate, trimethyloctylammonium sulfate, trimethyldecylammonium sulfate, lauryltrimethylammonium sulfate, tetramethylammonium sulfate, tetrabutylammonium sulfate, tetrasulfate Methylphosphonium salt, tetrabutylphosphonium sulfate, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, 1-ethyl-2-sulfate (heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, lithium methyl sulfate salt, sodium methyl sulfate salt, potassium methyl sulfate salt, magnesium methyl sulfate salt, calcium methyl sulfate salt , strontium methyl sulfate salt, barium methyl sulfate salt, monoethanol ammonium methyl sulfate salt, diethanol ammonium methyl sulfate salt, triethanol ammonium methyl sulfate salt, trimethyl octylammonium methyl sulfate salt, trimethyldecylammonium methyl sulfate salt, lauryl trimethyl ammonium methyl sulfate salt, tetramethylammonium methylsulfate salt, tetrabutylammonium methylsulfate salt, tetramethylphosphonium methylsulfate salt, tetrabutylphosphonium methylsulfate salt, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-methylsulfate (2-hydroxyethyl)-1H-imidazolinium salt, methyl sulfate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, ethyl sulfate Lithium salt, sodium ethyl sulfate, potassium ethyl sulfate, magnesium ethyl sulfate, calcium ethyl sulfate, strontium ethyl sulfate, barium ethyl sulfate, monoethanolammonium ethyl sulfate, diethanolammonium ethyl sulfate, triethanol ethyl sulfate Ammonium salts, ethyl sulfate trimethyloctylammonium salt, ethyl sulfate trimethyldecylammonium salt, ethyl sulfate lauryltrimethylammonium salt, ethyl sulfate tetramethylammonium salt, ethyl sulfate tetrabutylammonium salt, ethyl sulfate tetramethylphosphonium salt, ethyl sulfate tetrabutylphosphonium salt salt, ethyl sulfate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, ethyl sulfate 1-ethyl-2-(heptadecenyl)-4, 5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, lithium salt of alkylsulfonate having 12 to 15 carbon atoms, sodium salt of alkylsulfonate having 12 to 15 carbon atoms, 12 or more carbon atoms Potassium salt of alkyl sulfonate having 15 or less carbon atoms, magnesium salt of alkyl sulfonate having 12 to 15 carbon atoms, calcium salt of alkyl sulfonate having 12 to 15 carbon atoms, strontium salt of alkyl sulfonate having 12 to 15 carbon atoms, carbon number Barium salt of alkylsulfonic acid having 12 to 15 carbon atoms, monoethanolammonium salt of alkylsulfonic acid having 12 to 15 carbon atoms, diethanolammonium salt of alkylsulfonic acid having 12 to 15 carbon atoms, alkylsulfonic acid having 12 to 15 carbon atoms Triethanol ammonium salt, trimethyloctylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, trimethyldecylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, lauryltrimethylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, Tetramethylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, tetrabutylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, tetramethylphosphonium salt of alkylsulfonate having 12 to 15 carbon atoms, 12 to 15 carbon atoms The following alkylsulfonate tetrabutylphosphonium salts, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium alkylsulfonates having 12 to 15 carbon atoms Salt, 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt of alkylsulfonate having 12 to 15 carbon atoms, lithium dodecylbenzenesulfonate salt , dodecylbenzenesulfonate sodium salt, dodecylbenzenesulfonate potassium salt, dodecylbenzenesulfonate magnesium salt, dodecylbenzenesulfonate calcium salt, dodecylbenzenesulfonate strontium salt, dodecylbenzenesulfonate barium salt, dodecylbenzenesulfonate monoethanol ammonium salt salt, dodecylbenzenesulfonic acid diethanolammonium salt, dodecylbenzenesulfonic acid triethanolammonium salt, dodecylbenzenesulfonic acid trimethyloctylammonium salt, dodecylbenzenesulfonic acid trimethyldecylammonium salt, dodecylbenzenesulfonic acid lauryltrimethylammonium salt, dodecylbenzenesulfonic acid Tetramethylammonium salt, dodecylbenzenesulfonic acid tetrabutylammonium salt, dodecylbenzenesulfonic acid tetramethylphosphonium salt, dodecylbenzenesulfonic acid tetrabutylphosphonium salt, dodecylbenzenesulfonic acid tetrabutylphosphonium salt, 1-ethyl-2-(heptadecenyl)-4,5- dodecylbenzenesulfonate Dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazo dodecylbenzenesulfonate Linium salt, methyl phosphate lithium salt, methyl phosphate sodium salt, methyl phosphate potassium salt, methyl phosphate magnesium salt, methyl phosphate calcium salt, methyl phosphate strontium salt, methyl phosphate barium salt, methyl phosphate monoethanol ammonium salt, methyl phosphate diethanol ammonium salt salt, methylphosphate triethanolammonium salt, methylphosphate trimethyloctylammonium salt, methylphosphate trimethyldecylammonium salt, methylphosphate lauryltrimethylammonium salt, methylphosphate tetramethylammonium salt, methylphosphate tetrabutylammonium salt, methylphosphate tetramethylphosphonium salt , methyl phosphate tetrabutylphosphonium salt, methyl phosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, methyl phosphate 1-ethyl-2- (Heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dimethyl phosphate lithium salt, dimethyl phosphate sodium salt, dimethyl phosphate potassium salt, dimethyl phosphate magnesium salt, dimethyl phosphate calcium salt , dimethyl phosphate strontium salt, dimethyl phosphate barium salt, dimethyl phosphate monoethanol ammonium salt, dimethyl phosphate diethanol ammonium salt, dimethyl phosphate triethanol ammonium salt, dimethyl phosphate trimethyloctylammonium salt, dimethyl phosphate trimethyldecylammonium salt, dimethyl phosphate lauryl trimethyl ammonium salt, dimethylphosphate tetramethylammonium salt, dimethylphosphate tetrabutylammonium salt, dimethylphosphate tetramethylphosphonium salt, dimethylphosphate tetrabutylphosphonium salt, dimethylphosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3- (2-Hydroxyethyl)-1H-imidazolinium salt, dimethyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, ethyl phosphate Lithium salt, ethyl phosphate sodium salt, ethyl phosphate potassium salt, ethyl phosphate magnesium salt, ethyl phosphate calcium salt, ethyl phosphate strontium salt, ethyl phosphate barium salt, ethyl phosphate monoethanol ammonium salt, ethyl phosphate diethanol ammonium salt, ethyl phosphate triethanol Ammonium salts, ethyl phosphate trimethyloctylammonium salt, ethyl phosphate trimethyldecylammonium salt, ethyl phosphate lauryl trimethyl ammonium salt, ethyl phosphate tetramethyl ammonium salt, ethyl phosphate tetrabutylammonium salt, ethyl phosphate tetramethylphosphonium salt, ethyl phosphate tetrabutylphosphonium salt, ethyl phosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, ethyl phosphate 1-ethyl-2-(heptadecenyl)-4, 5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, diethyl phosphate lithium salt, diethyl phosphate sodium salt, diethyl phosphate potassium salt, diethyl phosphate magnesium salt, diethyl phosphate calcium salt, diethyl phosphate strontium salt, Diethyl phosphate barium salt, diethyl phosphate monoethanol ammonium salt, diethyl phosphate diethanol ammonium salt, diethyl phosphate triethanol ammonium salt, diethyl phosphate trimethyloctylammonium salt, diethyl phosphate trimethyldecylammonium salt, diethyl phosphate lauryl trimethyl ammonium salt, diethyl phosphate tetramethyl Ammonium salt, diethyl phosphate tetrabutylammonium salt, diethyl phosphate tetramethylphosphonium salt, diethyl phosphate tetrabutylphosphonium salt, diethyl phosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl) -1H-imidazolinium salt, diethyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, octyl phosphate lithium salt, octyl phosphate sodium salt, octyl phosphate potassium salt, octyl phosphate magnesium salt, octyl phosphate calcium salt, octyl phosphate strontium salt, octyl phosphate barium salt, octyl phosphate monoethanol ammonium salt, octyl phosphate diethanol ammonium salt, octyl phosphate triethanol ammonium salt, octyl phosphate trimethyl Octylammonium salt, octylphosphate trimethyldecylammonium salt, octylphosphate lauryltrimethylammonium salt, octylphosphate tetramethylammonium salt, octylphosphate tetrabutylammonium salt, octylphosphate tetramethylphosphonium salt, octylphosphate tetrabutylphosphonium salt, octylphosphate 1- Ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, octyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3- (2-Hydroxyethyl)-1H-imidazolinium salt, dioctyl phosphate lithium salt, dioctyl phosphate sodium salt, dioctyl phosphate potassium salt, dioctyl phosphate magnesium salt, dioctyl phosphate calcium salt, dioctyl phosphate strontium salt, dioctyl phosphate barium salt, dioctyl Phosphate monoethanol ammonium salt, dioctyl phosphate diethanol ammonium salt, dioctyl phosphate triethanol ammonium salt, dioctyl phosphate trimethyloctylammonium salt, dioctyl phosphate trimethyldecylammonium salt, dioctyl phosphate lauryl trimethyl ammonium salt, dioctyl phosphate tetramethyl ammonium salt, dioctyl phosphate tetra Butylammonium salt, dioctyl phosphate tetramethylphosphonium salt, dioctyl phosphate tetrabutylphosphonium salt, dioctyl phosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dioctyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dodecyl phosphate lithium salt, dodecyl phosphate sodium salt, dodecyl phosphate potassium salt , dodecyl phosphate magnesium salt, dodecyl phosphate calcium salt, dodecyl phosphate strontium salt, dodecyl phosphate barium salt, dodecyl phosphate monoethanol ammonium salt, dodecyl phosphate diethanol ammonium salt, dodecyl phosphate triethanol ammonium salt, dodecyl phosphate trimethyloctylammonium salt, dodecyl phosphate Trimethyldecylammonium salt, dodecylphosphate lauryltrimethylammonium salt, dodecylphosphate tetramethylammonium salt, dodecylphosphate tetrabutylammonium salt, dodecylphosphate tetramethylphosphonium salt, dodecylphosphate tetrabutylphosphonium salt, dodecylphosphate 1-ethyl-2-(heptadecenyl) )-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dodecyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl) -1H-imidazolinium salt, didodecyl phosphate lithium salt, didodecyl phosphate sodium salt, didodecyl phosphate potassium salt, didodecyl phosphate magnesium salt, didodecyl phosphate calcium salt, didodecyl phosphate strontium salt, didodecyl phosphate barium salt, Didodecyl phosphate monoethanol ammonium salt, didodecyl phosphate diethanol ammonium salt, didodecyl phosphate triethanol ammonium salt, didodecyl phosphate trimethyloctylammonium salt, didodecyl phosphate trimethyldecylammonium salt, didodecyl phosphate lauryl trimethyl ammonium salt, didodecyl phosphate Tetramethylammonium salt, didodecylphosphate tetrabutylammonium salt, didodecylphosphate tetramethylphosphonium salt, didodecylphosphate tetrabutylphosphonium salt, didodecylphosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3- (2-hydroxyethyl)-1H-imidazolinium salt, and didodecyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, may be selected from the group consisting of:
ンチウム塩、ジエチルホスフェートバリウム塩、ジエチルホスフェートモノエタノールアンモニウム塩、ジエチルホスフェートジエタノールアンモニウム塩、ジエチルホスフェートトリエタノールアンモニウム塩、ジエチルホスフェートトリメチルオクチルアンモニウム塩、ジエチルホスフェートトリメチルデシルアンモニウム塩、ジエチルホスフェートラウリルトリメチルアンモニウム塩、ジエチルホスフェートテトラメチルアンモニウム塩、ジエチルホスフェートテトラブチルアンモニウム塩、ジエチルホスフェートテトラメチルホスホニウム塩、ジエチルホスフェートテトラブチルホスホニウム塩、ジエチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジエチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、オクチルホスフェートリチウム塩、オクチルホスフェートナトリウム塩、オクチルホスフェートカリウム塩、オクチルホスフェートマグネシウム塩、オクチルホスフェートカルシウム塩、オクチルホスフェートストロンチウム塩、オクチルホスフェートバリウム塩、オクチルホスフェートモノエタノールアンモニウム塩、オクチルホスフェートジエタノールアンモニウム塩、オクチルホスフェートトリエタノールアンモニウム塩、オクチルホスフェートトリメチルオクチルアンモニウム塩、オクチルホスフェートトリメチルデシルアンモニウム塩、オクチルホスフェートラウリルトリメチルアンモニウム塩、オクチルホスフェートテトラメチルアンモニウム塩、オクチルホスフェートテトラブチルアンモニウム塩、オクチルホスフェートテトラメチルホスホニウム塩、オクチルホスフェートテトラブチルホスホニウム塩、オクチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、オクチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジオクチルホスフェートリチウム塩、ジオクチルホスフェートナトリウム塩、ジオクチルホスフェートカリウム塩、ジオクチルホスフェートマグネシウム塩、ジオクチルホスフェートカルシウム塩、ジオクチルホスフェートストロンチウム塩、ジオクチルホスフェートバリウム塩、ジオクチルホスフェートモノエタノールアンモニウム塩、ジオクチルホスフェートジエタノールアンモニウム塩、ジオクチルホスフェートトリエタノールアンモニウム塩、ジオクチルホスフェートトリメチルオクチルアンモニウム塩、ジオクチルホスフェートトリメチルデシルアンモニウム塩、ジオクチルホスフェートラウリルトリメチルアンモニウム塩、ジオクチルホスフェートテトラメチルアンモニウム塩、ジオクチルホスフェートテトラブチルアンモニウム塩、ジオクチルホスフェートテトラメチルホスホニウム塩、ジオクチルホスフェートテトラブチルホスホニウム塩、ジオクチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジオクチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ドデシルホスフェートリチウム塩、ドデシルホスフェートナトリウム塩、ドデシルホスフェートカリウム塩、ドデシルホスフェートマグネシウム塩、ドデシルホスフェートカルシウム塩、ドデシルホスフェートストロンチウム塩、ドデシルホスフェートバリウム塩、ドデシルホスフェートモノエタノールアンモニウム塩、ドデシルホスフェートジエタノールアンモニウム塩、ドデシルホスフェートトリエタノールアンモニウム塩、ドデシルホスフェートトリメチルオクチルアンモニウム塩、ドデシルホスフェートトリメチルデシルアンモニウム塩、ドデシルホスフェートラウリルトリメチルアンモニウム塩、ドデシルホスフェートテトラメチルアンモニウム塩、ドデシルホスフェートテトラブチルアンモニウム塩、ドデシルホスフェートテトラメチルホスホニウム塩、ドデシルホスフェートテトラブチルホスホニウム塩、ドデシルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ドデシルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジドデシルホスフェートリチウム塩、ジドデシルホスフェートナトリウム塩、ジドデシルホスフェートカリウム塩、ジドデシルホスフェートマグネシウム塩、ジドデシルホスフェートカルシウム塩、ジドデシルホスフェートストロンチウム塩、ジドデシルホスフェートバリウム塩、ジドデシルホスフェートモノエタノールアンモニウム塩、ジドデシルホスフェートジエタノールアンモニウム塩、ジドデシルホスフェートトリエタノールアンモニウム塩、ジドデシルホスフェートトリメチルオクチルアンモニウム塩、ジドデシルホスフェートトリメチルデシルアンモニウム塩、ジドデシルホスフェートラウリルトリメチルアンモニウム塩、ジドデシルホスフェートテトラメチルアンモニウム塩、ジドデシルホスフェートテトラブチルアンモニウム塩、ジドデシルホスフェートテトラメチルホスホニウム塩、ジドデシルホスフェートテトラブチルホスホニウム塩、ジドデシルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、及びジドデシルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、からなる群から選択されうる。 Therefore, the ionic compound (A) includes lithium octylate, sodium octylate, potassium octylate, magnesium octylate, calcium octylate, strontium octylate, barium octylate, and monoethanolammonium octylate. salt, diethanolammonium octylate salt, triethanolammonium octylate salt, trimethyloctylammonium octylate salt, trimethyldecylammonium octylate salt, lauryltrimethylammonium octylate salt, tetramethylammonium octylate salt, tetrabutylammonium octylate salt, Tetramethylphosphonium octylate salt, tetrabutylphosphonium octylate salt, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium octylate salt, octylic acid 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, lithium oleate salt, sodium oleate salt, potassium oleate salt, magnesium oleate salts, calcium oleate salts, strontium oleate salts, barium oleate salts, monoethanolammonium oleate salts, diethanolammonium oleate salts, triethanolammonium oleate salts, trimethyloctylammonium oleate salts, trimethyldecylammonium oleate salts , lauryltrimethylammonium oleate, tetramethylammonium oleate, tetrabutylammonium oleate, tetramethylphosphonium oleate, tetrabutylphosphonium oleate, 1-ethyl-2-(heptadecenyl)-4 oleate, 5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, lithium carbonate, sodium carbonate, potassium carbonate, magnesium carbonate, calcium carbonate, strontium carbonate, barium carbonate, monocarbonate Ethanol ammonium salt, diethanol ammonium carbonate, triethanol ammonium carbonate, trimethyloctylammonium carbonate, trimethyldecylammonium carbonate, lauryltrimethylammonium carbonate, tetramethylammonium carbonate, tetrabutylammonium carbonate, tetramethylphosphonium carbonate , tetrabutylphosphonium carbonate salt, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, 1-ethyl-2-(heptadecyl) carbonate -4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, lithium sulfate salt, sodium sulfate salt, potassium sulfate salt, magnesium sulfate salt, calcium sulfate salt, strontium sulfate salt, barium sulfate salt , monoethanolammonium sulfate, diethanolammonium sulfate, triethanolammonium sulfate, trimethyloctylammonium sulfate, trimethyldecylammonium sulfate, lauryltrimethylammonium sulfate, tetramethylammonium sulfate, tetrabutylammonium sulfate, tetrasulfate Methylphosphonium salt, tetrabutylphosphonium sulfate, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, 1-ethyl-2-sulfate (heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, lithium methyl sulfate salt, sodium methyl sulfate salt, potassium methyl sulfate salt, magnesium methyl sulfate salt, calcium methyl sulfate salt , strontium methyl sulfate salt, barium methyl sulfate salt, monoethanol ammonium methyl sulfate salt, diethanol ammonium methyl sulfate salt, triethanol ammonium methyl sulfate salt, trimethyl octylammonium methyl sulfate salt, trimethyldecylammonium methyl sulfate salt, lauryl trimethyl ammonium methyl sulfate salt, tetramethylammonium methylsulfate salt, tetrabutylammonium methylsulfate salt, tetramethylphosphonium methylsulfate salt, tetrabutylphosphonium methylsulfate salt, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-methylsulfate (2-hydroxyethyl)-1H-imidazolinium salt, methyl sulfate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, ethyl sulfate Lithium salt, sodium ethyl sulfate, potassium ethyl sulfate, magnesium ethyl sulfate, calcium ethyl sulfate, strontium ethyl sulfate, barium ethyl sulfate, monoethanolammonium ethyl sulfate, diethanolammonium ethyl sulfate, triethanol ethyl sulfate Ammonium salts, ethyl sulfate trimethyloctylammonium salt, ethyl sulfate trimethyldecylammonium salt, ethyl sulfate lauryltrimethylammonium salt, ethyl sulfate tetramethylammonium salt, ethyl sulfate tetrabutylammonium salt, ethyl sulfate tetramethylphosphonium salt, ethyl sulfate tetrabutylphosphonium salt salt, ethyl sulfate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, ethyl sulfate 1-ethyl-2-(heptadecenyl)-4, 5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, lithium salt of alkylsulfonate having 12 to 15 carbon atoms, sodium salt of alkylsulfonate having 12 to 15 carbon atoms, 12 or more carbon atoms Potassium salt of alkyl sulfonate having 15 or less carbon atoms, magnesium salt of alkyl sulfonate having 12 to 15 carbon atoms, calcium salt of alkyl sulfonate having 12 to 15 carbon atoms, strontium salt of alkyl sulfonate having 12 to 15 carbon atoms, carbon number Barium salt of alkylsulfonic acid having 12 to 15 carbon atoms, monoethanolammonium salt of alkylsulfonic acid having 12 to 15 carbon atoms, diethanolammonium salt of alkylsulfonic acid having 12 to 15 carbon atoms, alkylsulfonic acid having 12 to 15 carbon atoms Triethanol ammonium salt, trimethyloctylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, trimethyldecylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, lauryltrimethylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, Tetramethylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, tetrabutylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, tetramethylphosphonium salt of alkylsulfonate having 12 to 15 carbon atoms, 12 to 15 carbon atoms The following alkylsulfonate tetrabutylphosphonium salts, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium alkylsulfonates having 12 to 15 carbon atoms Salt, 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt of alkylsulfonate having 12 to 15 carbon atoms, lithium dodecylbenzenesulfonate salt , dodecylbenzenesulfonate sodium salt, dodecylbenzenesulfonate potassium salt, dodecylbenzenesulfonate magnesium salt, dodecylbenzenesulfonate calcium salt, dodecylbenzenesulfonate strontium salt, dodecylbenzenesulfonate barium salt, dodecylbenzenesulfonate monoethanol ammonium salt salt, dodecylbenzenesulfonic acid diethanolammonium salt, dodecylbenzenesulfonic acid triethanolammonium salt, dodecylbenzenesulfonic acid trimethyloctylammonium salt, dodecylbenzenesulfonic acid trimethyldecylammonium salt, dodecylbenzenesulfonic acid lauryltrimethylammonium salt, dodecylbenzenesulfonic acid Tetramethylammonium salt, dodecylbenzenesulfonic acid tetrabutylammonium salt, dodecylbenzenesulfonic acid tetramethylphosphonium salt, dodecylbenzenesulfonic acid tetrabutylphosphonium salt, dodecylbenzenesulfonic acid tetrabutylphosphonium salt, 1-ethyl-2-(heptadecenyl)-4,5- dodecylbenzenesulfonate Dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazo dodecylbenzenesulfonate Linium salt, methyl phosphate lithium salt, methyl phosphate sodium salt, methyl phosphate potassium salt, methyl phosphate magnesium salt, methyl phosphate calcium salt, methyl phosphate strontium salt, methyl phosphate barium salt, methyl phosphate monoethanol ammonium salt, methyl phosphate diethanol ammonium salt salt, methylphosphate triethanolammonium salt, methylphosphate trimethyloctylammonium salt, methylphosphate trimethyldecylammonium salt, methylphosphate lauryltrimethylammonium salt, methylphosphate tetramethylammonium salt, methylphosphate tetrabutylammonium salt, methylphosphate tetramethylphosphonium salt , methyl phosphate tetrabutylphosphonium salt, methyl phosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, methyl phosphate 1-ethyl-2- (Heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dimethyl phosphate lithium salt, dimethyl phosphate sodium salt, dimethyl phosphate potassium salt, dimethyl phosphate magnesium salt, dimethyl phosphate calcium salt , dimethyl phosphate strontium salt, dimethyl phosphate barium salt, dimethyl phosphate monoethanol ammonium salt, dimethyl phosphate diethanol ammonium salt, dimethyl phosphate triethanol ammonium salt, dimethyl phosphate trimethyloctylammonium salt, dimethyl phosphate trimethyldecylammonium salt, dimethyl phosphate lauryl trimethyl ammonium salt, dimethylphosphate tetramethylammonium salt, dimethylphosphate tetrabutylammonium salt, dimethylphosphate tetramethylphosphonium salt, dimethylphosphate tetrabutylphosphonium salt, dimethylphosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3- (2-Hydroxyethyl)-1H-imidazolinium salt, dimethyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, ethyl phosphate Lithium salt, ethyl phosphate sodium salt, ethyl phosphate potassium salt, ethyl phosphate magnesium salt, ethyl phosphate calcium salt, ethyl phosphate strontium salt, ethyl phosphate barium salt, ethyl phosphate monoethanol ammonium salt, ethyl phosphate diethanol ammonium salt, ethyl phosphate triethanol Ammonium salts, ethyl phosphate trimethyloctylammonium salt, ethyl phosphate trimethyldecylammonium salt, ethyl phosphate lauryl trimethyl ammonium salt, ethyl phosphate tetramethyl ammonium salt, ethyl phosphate tetrabutylammonium salt, ethyl phosphate tetramethylphosphonium salt, ethyl phosphate tetrabutylphosphonium salt, ethyl phosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, ethyl phosphate 1-ethyl-2-(heptadecenyl)-4, 5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, diethyl phosphate lithium salt, diethyl phosphate sodium salt, diethyl phosphate potassium salt, diethyl phosphate magnesium salt, diethyl phosphate calcium salt, diethyl phosphate strontium salt, Diethyl phosphate barium salt, diethyl phosphate monoethanol ammonium salt, diethyl phosphate diethanol ammonium salt, diethyl phosphate triethanol ammonium salt, diethyl phosphate trimethyloctylammonium salt, diethyl phosphate trimethyldecylammonium salt, diethyl phosphate lauryl trimethyl ammonium salt, diethyl phosphate tetramethyl Ammonium salt, diethyl phosphate tetrabutylammonium salt, diethyl phosphate tetramethylphosphonium salt, diethyl phosphate tetrabutylphosphonium salt, diethyl phosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl) -1H-imidazolinium salt, diethyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, octyl phosphate lithium salt, octyl phosphate sodium salt, octyl phosphate potassium salt, octyl phosphate magnesium salt, octyl phosphate calcium salt, octyl phosphate strontium salt, octyl phosphate barium salt, octyl phosphate monoethanol ammonium salt, octyl phosphate diethanol ammonium salt, octyl phosphate triethanol ammonium salt, octyl phosphate trimethyl Octylammonium salt, octylphosphate trimethyldecylammonium salt, octylphosphate lauryltrimethylammonium salt, octylphosphate tetramethylammonium salt, octylphosphate tetrabutylammonium salt, octylphosphate tetramethylphosphonium salt, octylphosphate tetrabutylphosphonium salt, octylphosphate 1- Ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, octyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3- (2-Hydroxyethyl)-1H-imidazolinium salt, dioctyl phosphate lithium salt, dioctyl phosphate sodium salt, dioctyl phosphate potassium salt, dioctyl phosphate magnesium salt, dioctyl phosphate calcium salt, dioctyl phosphate strontium salt, dioctyl phosphate barium salt, dioctyl Phosphate monoethanol ammonium salt, dioctyl phosphate diethanol ammonium salt, dioctyl phosphate triethanol ammonium salt, dioctyl phosphate trimethyloctylammonium salt, dioctyl phosphate trimethyldecylammonium salt, dioctyl phosphate lauryl trimethyl ammonium salt, dioctyl phosphate tetramethyl ammonium salt, dioctyl phosphate tetra Butylammonium salt, dioctyl phosphate tetramethylphosphonium salt, dioctyl phosphate tetrabutylphosphonium salt, dioctyl phosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dioctyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dodecyl phosphate lithium salt, dodecyl phosphate sodium salt, dodecyl phosphate potassium salt , dodecyl phosphate magnesium salt, dodecyl phosphate calcium salt, dodecyl phosphate strontium salt, dodecyl phosphate barium salt, dodecyl phosphate monoethanol ammonium salt, dodecyl phosphate diethanol ammonium salt, dodecyl phosphate triethanol ammonium salt, dodecyl phosphate trimethyloctylammonium salt, dodecyl phosphate Trimethyldecylammonium salt, dodecylphosphate lauryltrimethylammonium salt, dodecylphosphate tetramethylammonium salt, dodecylphosphate tetrabutylammonium salt, dodecylphosphate tetramethylphosphonium salt, dodecylphosphate tetrabutylphosphonium salt, dodecylphosphate 1-ethyl-2-(heptadecenyl) )-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dodecyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl) -1H-imidazolinium salt, didodecyl phosphate lithium salt, didodecyl phosphate sodium salt, didodecyl phosphate potassium salt, didodecyl phosphate magnesium salt, didodecyl phosphate calcium salt, didodecyl phosphate strontium salt, didodecyl phosphate barium salt, Didodecyl phosphate monoethanol ammonium salt, didodecyl phosphate diethanol ammonium salt, didodecyl phosphate triethanol ammonium salt, didodecyl phosphate trimethyloctylammonium salt, didodecyl phosphate trimethyldecylammonium salt, didodecyl phosphate lauryl trimethyl ammonium salt, didodecyl phosphate Tetramethylammonium salt, didodecylphosphate tetrabutylammonium salt, didodecylphosphate tetramethylphosphonium salt, didodecylphosphate tetrabutylphosphonium salt, didodecylphosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3- (2-hydroxyethyl)-1H-imidazolinium salt, and didodecyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, may be selected from the group consisting of:
イオン性化合物(A)は、硫酸モノエタノールアンモニウム塩、硫酸ジエタノールアンモニウム塩、硫酸トリエタノールアンモニウム塩、硫酸トリメチルオクチルアンモニウム塩、硫酸トリメチルデシルアンモニウム塩、硫酸ラウリルトリメチルアンモニウム塩、硫酸テトラメチルアンモニウム塩、硫酸テトラブチルアンモニウム塩、硫酸テトラメチルホスホニウム塩、硫酸テトラブチルホスホニウム塩、硫酸1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、硫酸1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、メチル硫酸モノエタノールアンモニウム塩、メチル硫酸ジエタノールアンモニウム塩、メチル硫酸トリエタノールアンモニウム塩、メチル硫酸トリメチルオクチルアンモニウム塩、メチル硫酸トリメチルデシルアンモニウム塩、メチル硫酸ラウリルトリメチルアンモニウム塩、メチル硫酸テトラメチルアンモニウム塩、メチル硫酸テトラブチルアンモニウム塩、メチル硫酸テトラメチルホスホニウム塩、メチル硫酸テトラブチルホスホニウム塩、メチル硫酸1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、メチル硫酸1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、エチル硫酸モノエタノールアンモニウム塩、エチル硫酸ジエタノールアンモニウム塩、エチル硫酸トリエタノールアンモニウム塩、エチル硫酸トリメチルオクチルアンモニウム塩、エチル硫酸トリメチルデシルアンモニウム塩、エチル硫酸ラウリルトリメチルアンモニウム塩、エチル硫酸テトラメチルアンモニウム塩、エチル硫酸テトラブチルアンモニウム塩、エチル硫酸テトラメチルホスホニウム塩、エチル硫酸テトラブチルホスホニウム塩、エチル硫酸1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、エチル硫酸1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、炭素数12以上15以下のアルキルスルホン酸モノエタノールアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸ジエタノールアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸トリエタノールアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸トリメチルオクチルアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸トリメチルデシルアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸ラウリルトリメチルアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸テトラメチルアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸テトラブチルアンモニウム塩、炭素数12以上15以下のアルキルスルホン酸テトラメチルホスホニウム塩、炭素数12以上15以下のアルキルスルホン酸テトラブチルホスホニウム塩、炭素数12以上15以下のアルキルスルホン酸1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、炭素数12以上15以下のアルキルスルホン酸1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ドデシルベンゼンスルホン酸モノエタノールアンモニウム塩、ドデシルベンゼンスルホン酸ジエタノールアンモニウム塩、ドデシルベンゼンスルホン酸トリエタノールアンモニウム塩、ドデシルベンゼンスルホン酸トリメチルオクチルアンモニウム塩、ドデシルベンゼンスルホン酸トリメチルデシルアンモニウム塩、ドデシルベンゼンスルホン酸ラウリルトリメチルアンモニウム塩、ドデシルベンゼンスルホン酸テトラメチルアンモニウム塩、ドデシルベンゼンスルホン酸テトラブチルアンモニウム塩、ドデシルベンゼンスルホン酸テトラメチルホスホニウム塩、ドデシルベンゼンスルホン酸テトラブチルホスホニウム塩、ドデシルベンゼンスルホン酸1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ドデシルベンゼンスルホン酸1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、メチルホスフェートモノエタノールアンモニウム塩、メチルホスフェートジエタノールアンモニウム塩、メチルホスフェートトリエタノールアンモニウム塩、メチルホスフェートトリメチルオクチルアンモニウム塩、メチルホスフェートトリメチルデシルアンモニウム塩、メチルホスフェートラウリルトリメチルアンモニウム塩、メチルホスフェートテトラメチルアンモニウム塩、メチルホスフェートテトラブチルアンモニウム塩、メチルホスフェートテトラメチルホスホニウム塩、メチルホスフェートテトラブチルホスホニウム塩、メチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、メチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジメチルホスフェートモノエタノールアンモニウム塩、ジメチルホスフェートジエタノールアンモニウム塩、ジメチルホスフェートトリエタノールアンモニウム塩、ジメチルホスフェートトリメチルオクチルアンモニウム塩、ジメチルホスフェートトリメチルデシルアンモニウム塩、ジメチルホスフェートラウリルトリメチルアンモニウム塩、ジメチルホスフェートテトラメチルアンモニウム塩、ジメチルホスフェートテトラブチルアンモニウム塩、ジメチルホスフェートテトラメチルホスホニウム塩、ジメチルホスフェートテトラブチルホスホニウム塩、ジメチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジメチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、エチルホスフェートモノエタノールアンモニウム塩、エチルホスフェートジエタノールアンモニウム塩、エチルホスフェートトリエタノールアンモニウム塩、エチルホスフェートトリメチルオクチルアンモニウム塩、エチルホスフェートトリメチルデシルアンモニウム塩、エチルホスフェートラウリルトリメチルアンモニウム塩、エチルホスフェートテトラメチルアンモニウム塩、エチルホスフェートテトラブチルアンモニウム塩、エチルホスフェートテトラメチルホスホニウム塩、エチルホスフェートテトラブチルホスホニウム塩、エチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、エチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジエチルホスフェートモノエタノールアンモニウム塩、ジエチルホスフェートジエタノールアンモニウム塩、ジエチルホスフェートトリエタノールアンモニウム塩、ジエチルホスフェートトリメチルオクチルアンモニウム塩、ジエチルホスフェートトリメチルデシルアンモニウム塩、ジエチルホスフェートラウリルトリメチルアンモニウム塩、ジエチルホスフェートテトラメチルアンモニウム塩、ジエチルホスフェートテトラブチルアンモニウム塩、ジエチルホスフェートテトラメチルホスホニウム塩、ジエチルホスフェートテトラブチルホスホニウム塩、ジエチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジエチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、オクチルホスフェートモノエタノールアンモニウム塩、オクチルホスフェートジエタノールアンモニウム塩、オクチルホスフェートトリエタノールアンモニウム塩、オクチルホスフェートトリメチルオクチルアンモニウム塩、オクチルホスフェートトリメチルデシルアンモニウム塩、オクチルホスフェートラウリルトリメチルアンモニウム塩、オクチルホスフェートテトラメチルアンモニウム塩、オクチルホスフェートテトラブチルアンモニウム塩、オクチルホスフェートテトラメチルホスホニウム塩、オクチルホスフェートテトラブチルホスホニウム塩、オクチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、オクチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジオクチルホスフェートモノエタノールアンモニウム塩、ジオクチルホスフェートジエタノールアンモニウム塩、ジオクチルホスフェートトリエタノールアンモニウム塩、ジオクチルホスフェートトリメチルオクチルアンモニウム塩、ジオクチルホスフェートトリメチルデシルアンモニウム塩、ジオクチルホスフェートラウリルトリメチルアンモニウム塩、ジオクチルホスフェートテトラメチルアンモニウム塩、ジオクチルホスフェートテトラブチルアンモニウム塩、ジオクチルホスフェートテトラメチルホスホニウム塩、ジオクチルホスフェートテトラブチルホスホニウム塩、ジオクチルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジオクチルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ドデシルホスフェートモノエタノールアンモニウム塩、ドデシルホスフェートジエタノールアンモニウム塩、ドデシルホスフェートトリエタノールアンモニウム塩、ドデシルホスフェートトリメチルオクチルアンモニウム塩、ドデシルホスフェートトリメチルデシルアンモニウム塩、ドデシルホスフェートラウリルトリメチルアンモニウム塩、ドデシルホスフェートテトラメチルアンモニウム塩、ドデシルホスフェートテトラブチルアンモニウム塩、ドデシルホスフェートテトラメチルホスホニウム塩、ドデシルホスフェートテトラブチルホスホニウム塩、ドデシルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ドデシルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、ジドデシルホスフェートモノエタノールアンモニウム塩、ジドデシルホスフェートジエタノールアンモニウム塩、ジドデシルホスフェートトリエタノールアンモニウム塩、ジドデシルホスフェートトリメチルオクチルアンモニウム塩、ジドデシルホスフェートトリメチルデシルアンモニウム塩、ジドデシルホスフェートラウリルトリメチルアンモニウム塩、ジドデシルホスフェートテトラメチルアンモニウム塩、ジドデシルホスフェートテトラブチルアンモニウム塩、ジドデシルホスフェートテトラメチルホスホニウム塩、ジドデシルホスフェートテトラブチルホスホニウム塩、ジドデシルホスフェート1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、及びジドデシルホスフェート1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウム塩、からなる群から選択されることが好ましい。
Ionic compounds (A) include monoethanolammonium sulfate, diethanolammonium sulfate, triethanolammonium sulfate, trimethyloctylammonium sulfate, trimethyldecylammonium sulfate, lauryltrimethylammonium sulfate, tetramethylammonium sulfate, and sulfuric acid. Tetrabutylammonium salt, tetramethylphosphonium sulfate, tetrabutylphosphonium sulfate, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium sulfate, 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, methyl sulfate monoethanol ammonium salt, methyl sulfate diethanol ammonium salt, methyl sulfate triethanol Ammonium salts, trimethyloctylammonium methylsulfate, trimethyldecylammonium methylsulfate, lauryltrimethylammonium methylsulfate, tetramethylammonium methylsulfate, tetrabutylammonium methylsulfate, tetramethylphosphonium methylsulfate, tetrabutylphosphonium methylsulfate salt, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium methylsulfate, 1-ethyl-2-(heptadecenyl)-4 methylsulfate, 5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, ethyl sulfate monoethanolammonium salt, ethyl sulfate diethanolammonium salt, ethyl sulfate triethanolammonium salt, ethyl sulfate trimethyloctylammonium salt, ethyl sulfate trimethyl Decylammonium salt, ethyl sulfate lauryltrimethylammonium salt, ethyl sulfate tetramethylammonium salt, ethyl sulfate tetrabutylammonium salt, ethyl sulfate tetramethylphosphonium salt, ethyl sulfate tetrabutylphosphonium salt, ethyl sulfate 1-ethyl-2-(heptadecenyl) -4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, ethyl sulfate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)- 1H-imidazolinium salt, monoethanolammonium salt of alkylsulfonic acid having 12 to 15 carbon atoms, diethanolammonium salt of alkylsulfonic acid having 12 to 15 carbon atoms, triethanolammonium salt of alkylsulfonic acid having 12 to 15 carbon atoms , trimethyloctylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, trimethyldecylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, lauryltrimethylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, 12 to 15 carbon atoms Tetramethylammonium salt of alkylsulfonate having 15 or less carbon atoms, tetrabutylammonium salt of alkylsulfonate having 12 to 15 carbon atoms, tetramethylphosphonium salt of alkylsulfonate having 12 to 15 carbon atoms, alkylsulfone having 12 to 15 carbon atoms Acid tetrabutylphosphonium salt, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt of alkylsulfonate having 12 to 15 carbon atoms, carbon number 12 to 15 alkylsulfonic acid 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dodecylbenzenesulfonic acid monoethanol ammonium salt, dodecyl Benzenesulfonic acid diethanolammonium salt, dodecylbenzenesulfonic acid triethanolammonium salt, dodecylbenzenesulfonic acid trimethyloctylammonium salt, dodecylbenzenesulfonic acid trimethyldecylammonium salt, dodecylbenzenesulfonic acid lauryltrimethylammonium salt, dodecylbenzenesulfonic acid tetramethylammonium salt Salt, dodecylbenzenesulfonic acid tetrabutylammonium salt, dodecylbenzenesulfonic acid tetramethylphosphonium salt, dodecylbenzenesulfonic acid tetrabutylphosphonium salt, dodecylbenzenesulfonic acid tetrabutylphosphonium salt, 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3 dodecylbenzenesulfonate -(2-hydroxyethyl)-1H-imidazolinium salt, 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium dodecylbenzenesulfonate , methyl phosphate monoethanol ammonium salt, methyl phosphate diethanol ammonium salt, methyl phosphate triethanol ammonium salt, methyl phosphate trimethyloctylammonium salt, methyl phosphate trimethyldecylammonium salt, methyl phosphate lauryl trimethyl ammonium salt, methyl phosphate tetramethyl ammonium salt, methyl phosphate Phosphate tetrabutylammonium salt, Methylphosphate tetramethylphosphonium salt, Methylphosphate tetrabutylphosphonium salt, Methylphosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazo linium salt, methyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dimethyl phosphate monoethanol ammonium salt, dimethyl phosphate diethanol ammonium salt , dimethylphosphate triethanolammonium salt, dimethylphosphate trimethyloctylammonium salt, dimethylphosphate trimethyldecylammonium salt, dimethylphosphate lauryltrimethylammonium salt, dimethylphosphate tetramethylammonium salt, dimethylphosphate tetrabutylammonium salt, dimethylphosphate tetramethylphosphonium salt, Dimethyl phosphate tetrabutylphosphonium salt, dimethyl phosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dimethyl phosphate 1-ethyl-2-( heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, ethyl phosphate monoethanol ammonium salt, ethyl phosphate diethanol ammonium salt, ethyl phosphate triethanol ammonium salt, ethyl phosphate trimethyloctylammonium salt, ethyl phosphate trimethyldecylammonium salt, ethyl phosphate lauryl trimethyl ammonium salt, ethyl phosphate tetramethyl ammonium salt, ethyl phosphate tetrabutylammonium salt, ethyl phosphate tetramethylphosphonium salt, ethyl phosphate tetrabutylphosphonium salt, ethyl phosphate 1-ethyl- 2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, ethyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2 -Hydroxyethyl)-1H-imidazolinium salt, diethyl phosphate monoethanol ammonium salt, diethyl phosphate diethanol ammonium salt, diethyl phosphate triethanol ammonium salt, diethyl phosphate trimethyloctylammonium salt, diethyl phosphate trimethyldecylammonium salt, diethyl phosphate lauryl trimethyl Ammonium salt, diethylphosphate tetramethylammonium salt, diethylphosphate tetrabutylammonium salt, diethylphosphate tetramethylphosphonium salt, diethylphosphate tetrabutylphosphonium salt, diethylphosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3 -(2-hydroxyethyl)-1H-imidazolinium salt, diethyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, octyl Phosphate monoethanol ammonium salt, octyl phosphate diethanol ammonium salt, octyl phosphate triethanol ammonium salt, octyl phosphate trimethyloctylammonium salt, octyl phosphate trimethyldecylammonium salt, octyl phosphate lauryl trimethyl ammonium salt, octyl phosphate tetramethyl ammonium salt, octyl phosphate tetra Butylammonium salt, octylphosphate tetramethylphosphonium salt, octylphosphate tetrabutylphosphonium salt, octylphosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, octyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dioctyl phosphate monoethanolammonium salt, dioctyl phosphate diethanolammonium salt, dioctyl Phosphate triethanol ammonium salt, dioctyl phosphate trimethyloctylammonium salt, dioctyl phosphate trimethyldecylammonium salt, dioctyl phosphate lauryl trimethyl ammonium salt, dioctyl phosphate tetramethyl ammonium salt, dioctyl phosphate tetrabutylammonium salt, dioctyl phosphate tetramethylphosphonium salt, dioctyl phosphate Tetrabutylphosphonium salt, dioctyl phosphate 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dioctyl phosphate 1-ethyl-2-(heptadecenyl) -4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dodecylphosphate monoethanolammonium salt, dodecylphosphate diethanolammonium salt, dodecylphosphate triethanolammonium salt, dodecylphosphate trimethyloctylammonium salt, Dodecylphosphate trimethyldecylammonium salt, dodecylphosphate lauryltrimethylammonium salt, dodecylphosphate tetramethylammonium salt, dodecylphosphate tetrabutylammonium salt, dodecylphosphate tetramethylphosphonium salt, dodecylphosphate tetrabutylphosphonium salt, dodecylphosphate 1-ethyl-2- (heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, dodecyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxy ethyl)-1H-imidazolinium salt, didodecylphosphate monoethanolammonium salt, didodecylphosphate diethanolammonium salt, didodecylphosphate triethanolammonium salt, didodecylphosphate trimethyloctylammonium salt, didodecylphosphate trimethyldecylammonium salt, Dodecylphosphate lauryltrimethylammonium salt, didodecylphosphate tetramethylammonium salt, didodecylphosphate tetrabutylammonium salt, didodecylphosphate tetramethylphosphonium salt, didodecylphosphate tetrabutylphosphonium salt, didodecylphosphate 1-ethyl-2-(heptadecenyl) )-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium salt, and didodecyl phosphate 1-ethyl-2-(heptadecyl)-4,5-dihydro-3-(2-hydroxy ethyl)-1H-imidazolinium salts.
イオン性化合物(A)の含有量は、炭素繊維前駆体用処理剤の主成分の含有量の合計を100質量部として、0.1質量部以上15質量部未満であることが好ましい。なお、イオン性化合物(A)が複数種類のイオン化合物の混合物である場合は、イオン性化合物(A)の含有量とは、各イオン化合物の含有量の合計をいう。イオン性化合物(A)の含有量は、1質量部以上であることがより好ましい。また、イオン性化合物(A)の含有量は、14質量部以下であることがより好ましい。
The content of the ionic compound (A) is preferably 0.1 parts by mass or more and less than 15 parts by mass, based on 100 parts by mass of the total content of the main components of the treatment agent for carbon fiber precursors. In addition, when the ionic compound (A) is a mixture of multiple types of ionic compounds, the content of the ionic compound (A) refers to the total content of each ionic compound. The content of the ionic compound (A) is more preferably 1 part by mass or more. Further, the content of the ionic compound (A) is more preferably 14 parts by mass or less.
(モノアルコール誘導体)
本実施形態に係る炭素繊維前駆体用処理剤に含まれるモノアルコール誘導体(B)は、その用語の通りモノアルコールの誘導体である限りで限定されない。また、モノアルコール誘導体(B)は、一種類のモノアルコール誘導体であってもよいし、複数種類のモノアルコール誘導体の混合物であってもよい。 (monoalcohol derivative)
The monoalcohol derivative (B) contained in the treatment agent for carbon fiber precursor according to the present embodiment is not limited as long as it is a monoalcohol derivative as the term suggests. Furthermore, the monoalcohol derivative (B) may be one type of monoalcohol derivative or a mixture of multiple types of monoalcohol derivatives.
本実施形態に係る炭素繊維前駆体用処理剤に含まれるモノアルコール誘導体(B)は、その用語の通りモノアルコールの誘導体である限りで限定されない。また、モノアルコール誘導体(B)は、一種類のモノアルコール誘導体であってもよいし、複数種類のモノアルコール誘導体の混合物であってもよい。 (monoalcohol derivative)
The monoalcohol derivative (B) contained in the treatment agent for carbon fiber precursor according to the present embodiment is not limited as long as it is a monoalcohol derivative as the term suggests. Furthermore, the monoalcohol derivative (B) may be one type of monoalcohol derivative or a mixture of multiple types of monoalcohol derivatives.
ここで、モノアルコールは、置換または無置換の脂肪族モノアルコール、置換または無置換の芳香族アルコール、などでありうる。なお、当該モノアルコールが炭化水素基を有する場合、当該炭化水素基は直鎖状であってもよいし、分岐鎖状であってもよい。また、当該モノアルコールについて、不飽和結合、環状構造、またはこれらの双方を有することは妨げられない。
Here, the monoalcohol may be a substituted or unsubstituted aliphatic monoalcohol, a substituted or unsubstituted aromatic alcohol, or the like. In addition, when the monoalcohol has a hydrocarbon group, the hydrocarbon group may be linear or branched. Further, the monoalcohol may have an unsaturated bond, a cyclic structure, or both of these.
モノアルコール誘導体(B)は、上記のモノアルコールの、アルキレンオキサイド付加体、アルキレンオキサイド付加体のアルコキシ封鎖体などでありうる。モノアルコール誘導体(B)がモノアルコールのアルキレンオキサイド付加体である場合、アルキレンオキサイドの付加数は、たとえば平均1モル以上50モル以下でありうる。モノアルコール誘導体(B)の非限定的な例として、ドデシルアルコール1モルに対してエチレンオキサイド9モルが付加した化合物、イソドデシルアルコール1モルに対してエチレンオキサイド12モルが付加した化合物、テトラデシルアルコール1モルに対してエチレンオキサイド7モルが付加した化合物、ペンタデシルアルコール1モルに対してエチレンオキサイド15モルが付加した化合物、テトラデシルアルコール1モルに対してエチレンオキサイド15モル及びプロピレンオキサイド18モルがこの順で順次付加した化合物、2級トリデシルアルコール1モルに対してエチレンオキサイド9モルが付加した化合物、ドデシルアルコール1モルに対してエチレンオキサイド2モル及びプロピレンオキサイド6モルがランダムに付加した化合物、並びに、トリスチレン化フェノール1モルに対してエチレンオキサイド15モル及びプロピレンオキサイド9モルがランダムに付加した化合物、が例示される。
The monoalcohol derivative (B) may be an alkylene oxide adduct, an alkoxy-blocked alkylene oxide adduct, or the like of the above-mentioned monoalcohol. When the monoalcohol derivative (B) is an alkylene oxide adduct of a monoalcohol, the number of alkylene oxides added may be, for example, on average 1 mol or more and 50 mol or less. Non-limiting examples of monoalcohol derivatives (B) include compounds in which 9 moles of ethylene oxide are added to 1 mole of dodecyl alcohol, compounds in which 12 moles of ethylene oxide are added to 1 mole of isododecyl alcohol, and tetradecyl alcohol. This compound has 7 moles of ethylene oxide added to 1 mole of ethylene oxide, the compound has 15 moles of ethylene oxide added to 1 mole of pentadecyl alcohol, and the compound has 15 moles of ethylene oxide and 18 moles of propylene oxide added to 1 mole of tetradecyl alcohol. A compound in which 9 moles of ethylene oxide was added to 1 mole of secondary tridecyl alcohol, a compound in which 2 moles of ethylene oxide and 6 moles of propylene oxide were randomly added to 1 mole of dodecyl alcohol, and An example is a compound in which 15 moles of ethylene oxide and 9 moles of propylene oxide are randomly added to 1 mole of tristyrenated phenol.
モノアルコール誘導体(B)の含有量は、炭素繊維前駆体用処理剤の主成分の含有量の合計を100質量部として、5質量部以上60質量部以下でありうる。なお、モノアルコール誘導体(B)が複数種類のモノアルコール誘導体の混合物である場合は、モノアルコール誘導体(B)の含有量とは、各モノアルコール誘導体の含有量の合計をいう。
The content of the monoalcohol derivative (B) may be 5 parts by mass or more and 60 parts by mass or less, based on 100 parts by mass of the total content of the main components of the treatment agent for carbon fiber precursors. In addition, when the monoalcohol derivative (B) is a mixture of multiple types of monoalcohol derivatives, the content of the monoalcohol derivative (B) refers to the total content of each monoalcohol derivative.
(シリコーン)
本実施形態に係る炭素繊維前駆体用処理剤に含まれるシリコーン(C)の種類は限定されない。ただし、シリコーン(C)がアミノ変性シリコーンを含むと、得られる炭素繊維の強度が向上しうるため、好ましい。なお、シリコーン(C)は、一種類のシリコーンであってもよいし、複数種類のシリコーンの混合物であってもよい。 (silicone)
The type of silicone (C) contained in the carbon fiber precursor treatment agent according to this embodiment is not limited. However, it is preferable that the silicone (C) contains amino-modified silicone, since this can improve the strength of the obtained carbon fiber. Note that silicone (C) may be one type of silicone or a mixture of multiple types of silicone.
本実施形態に係る炭素繊維前駆体用処理剤に含まれるシリコーン(C)の種類は限定されない。ただし、シリコーン(C)がアミノ変性シリコーンを含むと、得られる炭素繊維の強度が向上しうるため、好ましい。なお、シリコーン(C)は、一種類のシリコーンであってもよいし、複数種類のシリコーンの混合物であってもよい。 (silicone)
The type of silicone (C) contained in the carbon fiber precursor treatment agent according to this embodiment is not limited. However, it is preferable that the silicone (C) contains amino-modified silicone, since this can improve the strength of the obtained carbon fiber. Note that silicone (C) may be one type of silicone or a mixture of multiple types of silicone.
シリコーン(C)の非限定的な例としては、モノアミン型のアミノ変性シリコーン、ジアミン型のアミノ変性シリコーン、ジメチルシリコーン、ポリエーテル変性シリコーン、などが例示される。また、シリコーン(C)の25℃におけるキャノンフェンスケ粘度計により決定される動粘度は、50mm2/秒以上5000mm2/秒以下でありうる。また、シリコーン(C)の過塩素酸による全アミン価の方法により決定されるアミノ官能基当量は、500g/mol以上10000g/mol以下でありうる。
Non-limiting examples of silicone (C) include monoamine-type amino-modified silicone, diamine-type amino-modified silicone, dimethyl silicone, polyether-modified silicone, and the like. Further, the kinematic viscosity of the silicone (C) determined by a Cannon-Fenske viscometer at 25° C. may be 50 mm 2 /sec or more and 5000 mm 2 /sec or less. Further, the amino functional group equivalent of silicone (C) determined by the total amine value method using perchloric acid may be 500 g/mol or more and 10,000 g/mol or less.
シリコーン(C)の含有量は、炭素繊維前駆体用処理剤の主成分の含有量の合計を100質量部として、1質量部以上30質量部未満であることが好ましい。シリコーン(C)の含有量が上記の範囲にあると、炭素繊維前駆体用を製造する際の乾燥緻密化工程において、スカムが発生しにくい。なお、シリコーン(C)が複数種類のシリコーンの混合物である場合は、シリコーン(C)の含有量とは、各シリコーンの含有量の合計をいう。シリコーン(C)の含有量は、2質量部以上であることがより好ましい。また、シリコーン(C)の含有量は、28質量部以下であることがより好ましい。
The content of silicone (C) is preferably 1 part by mass or more and less than 30 parts by mass, based on 100 parts by mass of the total content of the main components of the treatment agent for carbon fiber precursors. When the content of silicone (C) is within the above range, scum is less likely to occur in the drying and densification step when producing a carbon fiber precursor. In addition, when silicone (C) is a mixture of multiple types of silicones, the content of silicone (C) refers to the total content of each silicone. The content of silicone (C) is more preferably 2 parts by mass or more. Moreover, it is more preferable that the content of silicone (C) is 28 parts by mass or less.
(エステル化合物)
エステル化合物(D)は、分子中にビスフェノール骨格を有するエステル化合物である。換言すれば、エステル化合物(D)は、置換または無置換のビスフェノールに由来するビスフェノール骨格と、当該ビスフェノール骨格にエステル結合を介して接続された少なくとも一つのカルボン酸残基と、を有する化合物である。エステル化合物(D)は、一種類のエステル化合物であってもよいし、上記の条件を満たす複数種類のエステル化合物の混合物であってもよい。 (ester compound)
The ester compound (D) is an ester compound having a bisphenol skeleton in the molecule. In other words, the ester compound (D) is a compound having a bisphenol skeleton derived from substituted or unsubstituted bisphenol and at least one carboxylic acid residue connected to the bisphenol skeleton via an ester bond. . The ester compound (D) may be one type of ester compound, or may be a mixture of multiple types of ester compounds that satisfy the above conditions.
エステル化合物(D)は、分子中にビスフェノール骨格を有するエステル化合物である。換言すれば、エステル化合物(D)は、置換または無置換のビスフェノールに由来するビスフェノール骨格と、当該ビスフェノール骨格にエステル結合を介して接続された少なくとも一つのカルボン酸残基と、を有する化合物である。エステル化合物(D)は、一種類のエステル化合物であってもよいし、上記の条件を満たす複数種類のエステル化合物の混合物であってもよい。 (ester compound)
The ester compound (D) is an ester compound having a bisphenol skeleton in the molecule. In other words, the ester compound (D) is a compound having a bisphenol skeleton derived from substituted or unsubstituted bisphenol and at least one carboxylic acid residue connected to the bisphenol skeleton via an ester bond. . The ester compound (D) may be one type of ester compound, or may be a mixture of multiple types of ester compounds that satisfy the above conditions.
ビスフェノール骨格は、ビスフェノールA、ビスフェノールAP、ビスフェノールAF、ビスフェノールB、ビスフェノールBP、ビスフェノールC、ビスフェノールE、ビスフェノールF、ビスフェノールG、ビスフェノールM、ビスフェノールS、ビスフェノールP、ビスフェノールPH、ビスフェノールTMC、及びビスフェノールZ、などのビスフェノールに対応する部分構造でありうる。ビスフェノール骨格は、ビスフェノールA及びビスフェノールFからなる群から選択されるビスフェノールに対応する部分構造であることが好ましい。
Bisphenol skeletons include bisphenol A, bisphenol AP, bisphenol AF, bisphenol B, bisphenol BP, bisphenol C, bisphenol E, bisphenol F, bisphenol G, bisphenol M, bisphenol S, bisphenol P, bisphenol PH, bisphenol TMC, and bisphenol Z, It can be a partial structure corresponding to bisphenol such as. The bisphenol skeleton is preferably a partial structure corresponding to a bisphenol selected from the group consisting of bisphenol A and bisphenol F.
カルボン酸残基は、オクチル酸、ラウリン酸、及びステアリン酸などの飽和脂肪酸、オレイン酸、リノール酸などの不飽和脂肪酸、シクロヘキサンカルボン酸などの環状カルボン酸、安息香酸などの芳香族カルボン酸などに対応するカルボン酸残基でありうる。カルボン酸残基は、オクチル酸、ラウリン酸、及びステアリン酸などの飽和脂肪酸、オレイン酸、リノール酸などの不飽和脂肪酸からなる群から選択される酸に対応するカルボン酸残基であることが好ましく、オクチル酸、ラウリン酸、及びステアリン酸などの飽和脂肪酸からなる群から選択される酸に対応するカルボン酸残基であることがより好ましい。なお、カルボン酸残基が置換基を有していてもよい。
Carboxylic acid residues include saturated fatty acids such as octylic acid, lauric acid, and stearic acid, unsaturated fatty acids such as oleic acid and linoleic acid, cyclic carboxylic acids such as cyclohexanecarboxylic acid, and aromatic carboxylic acids such as benzoic acid. It can be the corresponding carboxylic acid residue. The carboxylic acid residue is preferably a carboxylic acid residue corresponding to an acid selected from the group consisting of saturated fatty acids such as octylic acid, lauric acid, and stearic acid, and unsaturated fatty acids such as oleic acid and linoleic acid. More preferably, it is a carboxylic acid residue corresponding to an acid selected from the group consisting of saturated fatty acids such as , octylic acid, lauric acid, and stearic acid. Note that the carboxylic acid residue may have a substituent.
エステル化合物(D)において、ビスフェノール骨格とカルボン酸残基とが直接にエステル結合していてもよいし、ビスフェノール骨格とカルボン酸残基との間に他の部分構造が介在していてもよい。かかる他の部分構造としては、アルキレンオキサイドなどが例示される。
In the ester compound (D), the bisphenol skeleton and the carboxylic acid residue may be directly ester bonded, or another partial structure may be interposed between the bisphenol skeleton and the carboxylic acid residue. Examples of such other partial structures include alkylene oxide and the like.
エステル化合物(D)の非限定的な例としては、ビスフェノールAのエチレンオキサイド4モル付加物とラウリン酸とのジエステル、ビスフェノールAのエチレンオキサイド2モル付加物とオクチル酸とのジエステル、ビスフェノールAのエチレンオキサイド2モル付加物とラウリン酸とのジエステル、ビスフェノールAのエチレンオキサイド10モル付加物とラウリン酸とのモノエステル、ビスフェノールAのプロピレンオキサイド2モル付加物とラウリン酸とのジエステル、並びに、ビスフェノールAにエチレンオキサイド2モル及びプロピレンオキサイド2モルが順次付加した化合物とステアリン酸とのジエステル、が例示される。
Non-limiting examples of the ester compound (D) include diesters of bisphenol A with 4 moles of ethylene oxide and lauric acid, diesters of bisphenol A with 2 moles of ethylene oxide and octylic acid, and bisphenol A with ethylene. Diesters of 2 moles of oxide and lauric acid, monoesters of 10 moles of ethylene oxide adduct of bisphenol A and lauric acid, diesters of 2 moles of propylene oxide adduct of bisphenol A and lauric acid, and bisphenol A An example is a diester of stearic acid and a compound to which 2 moles of ethylene oxide and 2 moles of propylene oxide are sequentially added.
エステル化合物(D)の含有量は、炭素繊維前駆体用処理剤の主成分の含有量の合計を100質量部として、10質量部以上70質量部以下でありうる。なお、エステル化合物(D)が複数種類のエステル化合物の混合物である場合は、エステル化合物(D)の含有量とは、各エステル化合物の含有量の合計をいう。
The content of the ester compound (D) may be 10 parts by mass or more and 70 parts by mass or less, when the total content of the main components of the carbon fiber precursor treatment agent is 100 parts by mass. In addition, when the ester compound (D) is a mixture of multiple types of ester compounds, the content of the ester compound (D) refers to the total content of each ester compound.
(アミン誘導体)
本実施形態に係る炭素繊維前駆体用処理剤にアミン誘導体(E)が含まれていると、炭素繊維用前駆体を糸管に巻き取る際の巻取性が向上しうるため、好ましい。当該アミン誘導体(E)は、その用語の通りアミン誘導体である限りで限定されない。また、アミン誘導体(E)は、一種類のアミン誘導体であってもよいし、複数種類のアミン誘導体の混合物であってもよい。 (Amine derivative)
It is preferable that the amine derivative (E) is included in the carbon fiber precursor treatment agent according to the present embodiment, since this can improve the winding performance when winding the carbon fiber precursor onto a yarn tube. The amine derivative (E) is not limited as long as it is an amine derivative as the term suggests. Moreover, the amine derivative (E) may be one type of amine derivative, or may be a mixture of multiple types of amine derivatives.
本実施形態に係る炭素繊維前駆体用処理剤にアミン誘導体(E)が含まれていると、炭素繊維用前駆体を糸管に巻き取る際の巻取性が向上しうるため、好ましい。当該アミン誘導体(E)は、その用語の通りアミン誘導体である限りで限定されない。また、アミン誘導体(E)は、一種類のアミン誘導体であってもよいし、複数種類のアミン誘導体の混合物であってもよい。 (Amine derivative)
It is preferable that the amine derivative (E) is included in the carbon fiber precursor treatment agent according to the present embodiment, since this can improve the winding performance when winding the carbon fiber precursor onto a yarn tube. The amine derivative (E) is not limited as long as it is an amine derivative as the term suggests. Moreover, the amine derivative (E) may be one type of amine derivative, or may be a mixture of multiple types of amine derivatives.
アミン誘導体(E)は、たとえば、アルキルアミン化合物でありうる。当該アルキルアミン化合物のアルキル基は、炭素数4以上20以下であってよく、飽和及び不飽和並びに置換及び無置換の別を問わない。
The amine derivative (E) may be, for example, an alkylamine compound. The alkyl group of the alkylamine compound may have 4 to 20 carbon atoms, and may be saturated or unsaturated, substituted or unsubstituted.
また、アミン誘導体(E)は、上記のアルキルアミン化合物のアルキレンオキサイド付加体などでありうる。アミン誘導体(E)がアルキルアミン化合物のアルキレンオキサイド付加体である場合のアルキレンオキサイドは、エチレンオキサイド、プロピレンオキサイド、などの公知のアルキレンオキサイドから選択される一種類または複数種類のアルキレンオキサイドでありうる。また、アルキレンオキサイドの付加数は、アルキルアミン化合物1分子につき1モル以上30モル以下でありうる。なお、複数種類のアルキレンオキサイドが付加している場合、アルキレンオキサイドの付加数とは、それぞれの種類のアルキレンオキサイドの付加数の合計をいう。
Further, the amine derivative (E) may be an alkylene oxide adduct of the above-mentioned alkylamine compound. When the amine derivative (E) is an alkylene oxide adduct of an alkylamine compound, the alkylene oxide may be one or more alkylene oxides selected from known alkylene oxides such as ethylene oxide and propylene oxide. Further, the number of alkylene oxides added may be 1 mol or more and 30 mol or less per molecule of the alkylamine compound. In addition, when multiple types of alkylene oxides are added, the number of added alkylene oxides refers to the total number of added alkylene oxides of each type.
アミン誘導体(E)の非限定的な例として、ドデシルアミン1モルに対してエチレンオキサイド4モルが付加した化合物、ドデシルアミン1モルに対してエチレンオキサイド8モルが付加した化合物、オクタデシルアミン1モルに対してエチレンオキサイド15モルが付加した化合物、ドデシルアミン1モルに対してエチレンオキサイド5モル及びプロピレンオキサイド3モルをランダムに付加した化合物、並びに、オクタデシルアミン1モルに対してエチレンオキサイド8モル及びプロピレンオキサイド5モルが順次加した化合物、が例示される。
Non-limiting examples of amine derivatives (E) include compounds in which 4 moles of ethylene oxide are added to 1 mole of dodecylamine, compounds in which 8 moles of ethylene oxide are added to 1 mole of dodecylamine, and compounds in which 8 moles of ethylene oxide are added to 1 mole of dodecylamine. A compound in which 15 moles of ethylene oxide was added to 1 mole of dodecylamine, a compound in which 5 moles of ethylene oxide and 3 moles of propylene oxide were randomly added to 1 mole of dodecylamine, and a compound in which 8 moles of ethylene oxide and propylene oxide were added to 1 mole of octadecylamine. An example is a compound in which 5 moles are added sequentially.
アミン誘導体(E)の含有量は、炭素繊維前駆体用処理剤の主成分の含有量の合計を100質量部として、1質量部以上40質量部以下でありうる。なお、アミン誘導体(E)が複数種類のアミン誘導体の混合物である場合は、アミン誘導体(E)の含有量とは、各アミン誘導体の含有量の合計をいう。
The content of the amine derivative (E) may be 1 part by mass or more and 40 parts by mass or less, based on 100 parts by mass of the total content of the main components of the treatment agent for carbon fiber precursors. In addition, when the amine derivative (E) is a mixture of multiple types of amine derivatives, the content of the amine derivative (E) refers to the total content of each amine derivative.
(その他の成分)
本実施形態に係る炭素繊維前駆体用処理剤は、上記のイオン性化合物(A)、モノアルコール誘導体(B)、シリコーン(C)、エステル化合物(D)、及びアミン誘導体(E)の他の成分を含んでいてもよい。かかる他の成分としては、テトラキス[メチレン-3-(3,5-ジ-t-ブチル-4-ヒドロキシフェニル)プロピオネート]メタン、酢酸、乳酸、オレオイルサルコシネート、ラウロイルサルコシネート、リンゴ酸、燐酸、リン酸エステル、1,3,5-トリス(4-t-ブチル-3-ヒドロキシ-2,6-ジメチルベンジル)-1,3,5-トリアジン-2,4,6-(1H,3H,5H)-トリオンなどが例示される。また、本実施形態に係る炭素繊維前駆体用処理剤は、防腐剤、帯電防止剤、酸化防止剤、紫外線吸収剤、消泡剤(変性シリコーン等)などを含んでいてもよい。 (Other ingredients)
The treatment agent for carbon fiber precursor according to the present embodiment includes the above-mentioned ionic compound (A), monoalcohol derivative (B), silicone (C), ester compound (D), and amine derivative (E). It may contain ingredients. Such other ingredients include tetrakis[methylene-3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate]methane, acetic acid, lactic acid, oleoyl sarcosinate, lauroyl sarcosinate, malic acid. , phosphoric acid, phosphoric acid ester, 1,3,5-tris(4-t-butyl-3-hydroxy-2,6-dimethylbenzyl)-1,3,5-triazine-2,4,6-(1H, Examples include 3H, 5H)-trione. Further, the treatment agent for carbon fiber precursor according to the present embodiment may contain a preservative, an antistatic agent, an antioxidant, an ultraviolet absorber, an antifoaming agent (modified silicone, etc.), and the like.
本実施形態に係る炭素繊維前駆体用処理剤は、上記のイオン性化合物(A)、モノアルコール誘導体(B)、シリコーン(C)、エステル化合物(D)、及びアミン誘導体(E)の他の成分を含んでいてもよい。かかる他の成分としては、テトラキス[メチレン-3-(3,5-ジ-t-ブチル-4-ヒドロキシフェニル)プロピオネート]メタン、酢酸、乳酸、オレオイルサルコシネート、ラウロイルサルコシネート、リンゴ酸、燐酸、リン酸エステル、1,3,5-トリス(4-t-ブチル-3-ヒドロキシ-2,6-ジメチルベンジル)-1,3,5-トリアジン-2,4,6-(1H,3H,5H)-トリオンなどが例示される。また、本実施形態に係る炭素繊維前駆体用処理剤は、防腐剤、帯電防止剤、酸化防止剤、紫外線吸収剤、消泡剤(変性シリコーン等)などを含んでいてもよい。 (Other ingredients)
The treatment agent for carbon fiber precursor according to the present embodiment includes the above-mentioned ionic compound (A), monoalcohol derivative (B), silicone (C), ester compound (D), and amine derivative (E). It may contain ingredients. Such other ingredients include tetrakis[methylene-3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate]methane, acetic acid, lactic acid, oleoyl sarcosinate, lauroyl sarcosinate, malic acid. , phosphoric acid, phosphoric acid ester, 1,3,5-tris(4-t-butyl-3-hydroxy-2,6-dimethylbenzyl)-1,3,5-triazine-2,4,6-(1H, Examples include 3H, 5H)-trione. Further, the treatment agent for carbon fiber precursor according to the present embodiment may contain a preservative, an antistatic agent, an antioxidant, an ultraviolet absorber, an antifoaming agent (modified silicone, etc.), and the like.
その他の成分の含有量は、炭素繊維前駆体用処理剤の主成分の含有量の合計を100質量部とした値(いわゆる外掛けの値)で、0.1質量部以上10質量部以下でありうる。
なお、その他の成分が複数種類である場合は、その他の成分の含有量とは、各成分の含有量の合計をいう。 The content of other components is a value based on the total content of the main components of the carbon fiber precursor treatment agent as 100 parts by mass (so-called external multiplication value), and is 0.1 parts by mass or more and 10 parts by mass or less. It's possible.
In addition, when there are multiple types of other components, the content of the other components refers to the total content of each component.
なお、その他の成分が複数種類である場合は、その他の成分の含有量とは、各成分の含有量の合計をいう。 The content of other components is a value based on the total content of the main components of the carbon fiber precursor treatment agent as 100 parts by mass (so-called external multiplication value), and is 0.1 parts by mass or more and 10 parts by mass or less. It's possible.
In addition, when there are multiple types of other components, the content of the other components refers to the total content of each component.
〔炭素繊維前駆体〕
本実施形態に係る炭素繊維前駆体は、炭素繊維前駆体として一般に用いられる繊維材料に、本実施形態に係る炭素繊維前駆体用処理剤(以下、単に「処理剤」という場合がある。)が付着した態様である。ここでいう繊維材料とは、焼成工程を経て炭素繊維となる繊維状の材料であり、ポリアクリル系繊維、ポリアミド系繊維、ポリエステル系繊維、ポリオレフィン系繊維、セルロース系繊維、リグニン系繊維、フェノール樹脂、及びピッチ等、またはこれらの組合せでありうる。 [Carbon fiber precursor]
The carbon fiber precursor according to the present embodiment includes a carbon fiber precursor treatment agent according to the present embodiment (hereinafter sometimes simply referred to as a "treatment agent") added to a fiber material that is generally used as a carbon fiber precursor. This is an attached form. The fiber materials mentioned here are fibrous materials that become carbon fibers through a firing process, such as polyacrylic fibers, polyamide fibers, polyester fibers, polyolefin fibers, cellulose fibers, lignin fibers, and phenolic resins. , pitch, etc., or a combination thereof.
本実施形態に係る炭素繊維前駆体は、炭素繊維前駆体として一般に用いられる繊維材料に、本実施形態に係る炭素繊維前駆体用処理剤(以下、単に「処理剤」という場合がある。)が付着した態様である。ここでいう繊維材料とは、焼成工程を経て炭素繊維となる繊維状の材料であり、ポリアクリル系繊維、ポリアミド系繊維、ポリエステル系繊維、ポリオレフィン系繊維、セルロース系繊維、リグニン系繊維、フェノール樹脂、及びピッチ等、またはこれらの組合せでありうる。 [Carbon fiber precursor]
The carbon fiber precursor according to the present embodiment includes a carbon fiber precursor treatment agent according to the present embodiment (hereinafter sometimes simply referred to as a "treatment agent") added to a fiber material that is generally used as a carbon fiber precursor. This is an attached form. The fiber materials mentioned here are fibrous materials that become carbon fibers through a firing process, such as polyacrylic fibers, polyamide fibers, polyester fibers, polyolefin fibers, cellulose fibers, lignin fibers, and phenolic resins. , pitch, etc., or a combination thereof.
繊維材料に処理剤を付着させる方法としては、当分野において繊維材料にこの種の処理剤を付着させる際に通常用いられる方法を適用できる。すなわち、浸漬給油法、スプレー給油法、ローラー給油法、及びガイド給油法などが採用されうる。なお、それぞれの方法を適用するにあたり、処理剤が水等の溶媒で適宜希釈されうる。
As a method for attaching the treatment agent to the fibrous material, a method commonly used in the art for attaching this type of treatment agent to the fibrous material can be applied. That is, an immersion lubrication method, a spray lubrication method, a roller lubrication method, a guide lubrication method, etc. may be employed. In addition, when applying each method, the processing agent may be diluted with a solvent such as water as appropriate.
本実施形態に係る炭素繊維前駆体において、処理剤の付着量は特に限定されない。たとえば、処理剤が付着した炭素繊維前駆体全体に対して処理剤が0.3質量%以上3質量%以下付着していることが好ましい。
In the carbon fiber precursor according to this embodiment, the amount of the treatment agent attached is not particularly limited. For example, it is preferable that the treatment agent is attached in an amount of 0.3% by mass or more and 3% by mass or less with respect to the entire carbon fiber precursor to which the treatment agent is attached.
〔その他の実施形態〕
組成式中にハロゲン原子を含まないイオン性化合物(A)と、モノアルコール誘導体(B)と、シリコーン(C)と、分子中にビスフェノール骨格を有するエステル化合物(D)と、を含有することを特徴とする炭素繊維前駆体用処理剤が、本発明の参考例として挙げられる。 [Other embodiments]
Contains an ionic compound (A) that does not contain a halogen atom in its composition formula, a monoalcohol derivative (B), a silicone (C), and an ester compound (D) that has a bisphenol skeleton in the molecule. The characteristic treatment agent for carbon fiber precursor is mentioned as a reference example of the present invention.
組成式中にハロゲン原子を含まないイオン性化合物(A)と、モノアルコール誘導体(B)と、シリコーン(C)と、分子中にビスフェノール骨格を有するエステル化合物(D)と、を含有することを特徴とする炭素繊維前駆体用処理剤が、本発明の参考例として挙げられる。 [Other embodiments]
Contains an ionic compound (A) that does not contain a halogen atom in its composition formula, a monoalcohol derivative (B), a silicone (C), and an ester compound (D) that has a bisphenol skeleton in the molecule. The characteristic treatment agent for carbon fiber precursor is mentioned as a reference example of the present invention.
上記参考例において、前記イオン性化合物(A)、前記モノアルコール誘導体(B)、前記シリコーン(C)、及び前記エステル化合物(D)の含有量の合計を100質量部として、前記イオン性化合物(A)の含有量が0.1質量部以上15質量部未満でありうる。この場合、炭素繊維の生産性と強度とを更に高めやすい。
In the above reference example, the total content of the ionic compound (A), the monoalcohol derivative (B), the silicone (C), and the ester compound (D) is 100 parts by mass, and the ionic compound ( The content of A) may be 0.1 parts by mass or more and less than 15 parts by mass. In this case, it is easy to further improve the productivity and strength of the carbon fiber.
上記参考例において、前記イオン性化合物(A)、前記モノアルコール誘導体(B)、前記シリコーン(C)、及び前記エステル化合物(D)の含有量の合計を100質量部として、前記シリコーン(C)の含有量が1質量部以上30質量部未満でありうる。この場合、スカムの発生を一層抑制しうる。
In the above reference example, the total content of the ionic compound (A), the monoalcohol derivative (B), the silicone (C), and the ester compound (D) is 100 parts by mass, and the silicone (C) The content may be 1 part by mass or more and less than 30 parts by mass. In this case, the generation of scum can be further suppressed.
上記参考例において、アミン誘導体(E)を更に含有しうる。この場合、炭素繊維前駆体の巻取性が一層向上しうる。
In the above reference examples, an amine derivative (E) may be further contained. In this case, the winding properties of the carbon fiber precursor can be further improved.
その他の構成に関しても、本明細書において開示された実施形態は全ての点で例示であって、本発明の範囲はそれらによって限定されることはないと理解されるべきである。当業者であれば、本発明の趣旨を逸脱しない範囲で、適宜改変が可能であることを容易に理解できるであろう。したがって、本発明の趣旨を逸脱しない範囲で改変された別の実施形態も、当然、本発明の範囲に含まれる。
Regarding other configurations, it should be understood that the embodiments disclosed in this specification are illustrative in all respects, and the scope of the present invention is not limited thereto. Those skilled in the art will easily understand that modifications can be made as appropriate without departing from the spirit of the present invention. Therefore, other embodiments that are modified without departing from the spirit of the present invention are naturally included within the scope of the present invention.
以下では、実施例を示して本発明を更に説明する。なお、以下の実施例は本発明を限定しない。
Hereinafter, the present invention will be further explained by showing examples. Note that the following examples do not limit the present invention.
〔炭素繊維前駆体用処理剤の調製〕
以下の方法で、後掲する表1及び表2に示す実施例1~12、参考例1~4、及び比較例1~4の炭素繊維前駆体用処理剤を得た。 [Preparation of treatment agent for carbon fiber precursor]
Treatment agents for carbon fiber precursors of Examples 1 to 12, Reference Examples 1 to 4, and Comparative Examples 1 to 4 shown in Tables 1 and 2 shown below were obtained in the following manner.
以下の方法で、後掲する表1及び表2に示す実施例1~12、参考例1~4、及び比較例1~4の炭素繊維前駆体用処理剤を得た。 [Preparation of treatment agent for carbon fiber precursor]
Treatment agents for carbon fiber precursors of Examples 1 to 12, Reference Examples 1 to 4, and Comparative Examples 1 to 4 shown in Tables 1 and 2 shown below were obtained in the following manner.
(1)試薬(イオン性化合物)
イオン性化合物として、以下のイオン性化合物A-1~A-8及びa-1を用いた。なお、このうちイオン性化合物A-1~A-8は上記の実施形態におけるイオン性化合物(A)に該当し、イオン性化合物a-1は該当しない。
A-1:1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウムのエチル硫酸塩
A-2:1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウムのメチル硫酸塩
A-3:トリメチルオクチルアンモニウムジメチルホスフェート
A-4:トリメチルデシルアンモニウムジメチルホスフェート
A-5:ドデシルベンゼンスルホン酸テトラブチルホスホニウム塩
A-6:炭素数12-15のアルキルスルホン酸テトラブチルホスホニウム塩
A-7:ドデシルベンゼンスルホン酸テトラブチルアンモニウム塩
A-8:ドデシルベンゼンスルホン酸トリエタノールアミン塩
a-1:ラウリルトリメチルアンモニウムクロライド (1) Reagent (ionic compound)
The following ionic compounds A-1 to A-8 and a-1 were used as the ionic compounds. Note that among these, ionic compounds A-1 to A-8 correspond to the ionic compound (A) in the above embodiment, and ionic compound a-1 does not correspond.
A-1: 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium ethyl sulfate A-2: 1-ethyl-2-(heptadecenyl) )-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium methyl sulfate A-3: Trimethyloctylammonium dimethyl phosphate A-4: Trimethyldecylammonium dimethyl phosphate A-5: Dodecylbenzene Sulfonic acid tetrabutylphosphonium salt A-6: C12-15 alkylsulfonic acid tetrabutylphosphonium salt A-7: Dodecylbenzenesulfonic acid tetrabutylammonium salt A-8: Dodecylbenzenesulfonic acid triethanolamine salt a-1 :Lauryltrimethylammonium chloride
イオン性化合物として、以下のイオン性化合物A-1~A-8及びa-1を用いた。なお、このうちイオン性化合物A-1~A-8は上記の実施形態におけるイオン性化合物(A)に該当し、イオン性化合物a-1は該当しない。
A-1:1-エチル-2-(ヘプタデセニル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウムのエチル硫酸塩
A-2:1-エチル-2-(ヘプタデシル)-4,5-ジハイドロ-3-(2-ハイドロキシエチル)-1H-イミダゾリニウムのメチル硫酸塩
A-3:トリメチルオクチルアンモニウムジメチルホスフェート
A-4:トリメチルデシルアンモニウムジメチルホスフェート
A-5:ドデシルベンゼンスルホン酸テトラブチルホスホニウム塩
A-6:炭素数12-15のアルキルスルホン酸テトラブチルホスホニウム塩
A-7:ドデシルベンゼンスルホン酸テトラブチルアンモニウム塩
A-8:ドデシルベンゼンスルホン酸トリエタノールアミン塩
a-1:ラウリルトリメチルアンモニウムクロライド (1) Reagent (ionic compound)
The following ionic compounds A-1 to A-8 and a-1 were used as the ionic compounds. Note that among these, ionic compounds A-1 to A-8 correspond to the ionic compound (A) in the above embodiment, and ionic compound a-1 does not correspond.
A-1: 1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium ethyl sulfate A-2: 1-ethyl-2-(heptadecenyl) )-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolinium methyl sulfate A-3: Trimethyloctylammonium dimethyl phosphate A-4: Trimethyldecylammonium dimethyl phosphate A-5: Dodecylbenzene Sulfonic acid tetrabutylphosphonium salt A-6: C12-15 alkylsulfonic acid tetrabutylphosphonium salt A-7: Dodecylbenzenesulfonic acid tetrabutylammonium salt A-8: Dodecylbenzenesulfonic acid triethanolamine salt a-1 :Lauryltrimethylammonium chloride
(モノアルコール誘導体)
モノアルコール誘導体として、以下のモノアルコール誘導体B-1~B-8を用いた。
なお、モノアルコール誘導体B-1~B-8は、いずれも上記の実施形態におけるモノアルコール誘導体(B)に該当する。
B-1:ドデシルアルコール1モルに対してエチレンオキサイド9モルが付加した化合物
B-2:イソドデシルアルコール1モルに対してエチレンオキサイド12モルが付加した化合物
B-3:テトラデシルアルコール1モルに対してエチレンオキサイド7モルが付加した化合物
B-4:ペンタデシルアルコール1モルに対してエチレンオキサイド15モルが付加した化合物
B-5:テトラデシルアルコール1モルに対してエチレンオキサイド15モル及びプロピレンオキサイド18モルがこの順で順次付加した化合物
B-6:2級トリデシルアルコール1モルに対してエチレンオキサイド9モルが付加した化合物
B-7:ドデシルアルコール1モルに対してエチレンオキサイド2モル及びプロピレンオキサイド6モルがランダムに付加した化合物
B-8:トリスチレン化フェノール1モルに対してエチレンオキサイド15モル及びプロピレンオキサイド9モルがランダムに付加した化合物 (monoalcohol derivative)
The following monoalcohol derivatives B-1 to B-8 were used as monoalcohol derivatives.
Note that all of the monoalcohol derivatives B-1 to B-8 correspond to the monoalcohol derivative (B) in the above embodiment.
B-1: Compound with 9 moles of ethylene oxide added to 1 mole of dodecyl alcohol B-2: Compound with 12 moles of ethylene oxide added to 1 mole of isododecyl alcohol B-3: Compound with 1 mole of tetradecyl alcohol added B-4: Compound to which 15 moles of ethylene oxide is added to 1 mole of pentadecyl alcohol B-5: 15 moles of ethylene oxide and 18 moles of propylene oxide to 1 mole of tetradecyl alcohol are sequentially added in this order B-6: Compound where 9 moles of ethylene oxide are added to 1 mole of secondary tridecyl alcohol B-7: 2 moles of ethylene oxide and 6 moles of propylene oxide to 1 mole of dodecyl alcohol B-8: A compound in which 15 moles of ethylene oxide and 9 moles of propylene oxide were randomly added to 1 mole of tristyrenated phenol.
モノアルコール誘導体として、以下のモノアルコール誘導体B-1~B-8を用いた。
なお、モノアルコール誘導体B-1~B-8は、いずれも上記の実施形態におけるモノアルコール誘導体(B)に該当する。
B-1:ドデシルアルコール1モルに対してエチレンオキサイド9モルが付加した化合物
B-2:イソドデシルアルコール1モルに対してエチレンオキサイド12モルが付加した化合物
B-3:テトラデシルアルコール1モルに対してエチレンオキサイド7モルが付加した化合物
B-4:ペンタデシルアルコール1モルに対してエチレンオキサイド15モルが付加した化合物
B-5:テトラデシルアルコール1モルに対してエチレンオキサイド15モル及びプロピレンオキサイド18モルがこの順で順次付加した化合物
B-6:2級トリデシルアルコール1モルに対してエチレンオキサイド9モルが付加した化合物
B-7:ドデシルアルコール1モルに対してエチレンオキサイド2モル及びプロピレンオキサイド6モルがランダムに付加した化合物
B-8:トリスチレン化フェノール1モルに対してエチレンオキサイド15モル及びプロピレンオキサイド9モルがランダムに付加した化合物 (monoalcohol derivative)
The following monoalcohol derivatives B-1 to B-8 were used as monoalcohol derivatives.
Note that all of the monoalcohol derivatives B-1 to B-8 correspond to the monoalcohol derivative (B) in the above embodiment.
B-1: Compound with 9 moles of ethylene oxide added to 1 mole of dodecyl alcohol B-2: Compound with 12 moles of ethylene oxide added to 1 mole of isododecyl alcohol B-3: Compound with 1 mole of tetradecyl alcohol added B-4: Compound to which 15 moles of ethylene oxide is added to 1 mole of pentadecyl alcohol B-5: 15 moles of ethylene oxide and 18 moles of propylene oxide to 1 mole of tetradecyl alcohol are sequentially added in this order B-6: Compound where 9 moles of ethylene oxide are added to 1 mole of secondary tridecyl alcohol B-7: 2 moles of ethylene oxide and 6 moles of propylene oxide to 1 mole of dodecyl alcohol B-8: A compound in which 15 moles of ethylene oxide and 9 moles of propylene oxide were randomly added to 1 mole of tristyrenated phenol.
(シリコーン)
シリコーンとして、以下のシリコーンC-1~C-6を用いた。なお、シリコーンC-1~C-6は、いずれも上記の実施形態におけるシリコーン(C)に該当する。
C-1:動粘度:250mm2/s、官能基当量7600g/mol、ジアミン型のアミノ変性シリコーン
C-2:動粘度:1300mm2/s、官能基当量1700g/mol、ジアミン型のアミノ変性シリコーン
C-3:動粘度:1700mm2/s、官能基当量3800g/mol、モノアミン型のアミノ変性シリコーン
C-4:動粘度:80mm2/s、官能基当量4000g/mol、ジアミン型のアミノ変性シリコーン
C-5:動粘度:350mm2/sのジメチルシリコーン
C-6:動粘度:1700mm2/s、エチレンオキサイド/プロピレンオキサイド=40/60、シリコーン/ポリエーテルの重量比=20/80のポリエーテル変性シリコーン (silicone)
The following silicones C-1 to C-6 were used as silicones. Note that silicones C-1 to C-6 all correspond to silicone (C) in the above embodiment.
C-1: Kinematic viscosity: 250 mm 2 /s, functional group equivalent: 7600 g/mol, diamine type amino-modified silicone C-2: Kinematic viscosity: 1300 mm 2 /s, functional group equivalent: 1700 g/mol, diamine type amino-modified silicone C-3: Kinematic viscosity: 1700 mm 2 /s, functional group equivalent 3800 g/mol, monoamine-type amino-modified silicone C-4: Kinematic viscosity: 80 mm 2 /s, functional group equivalent 4000 g/mol, diamine-type amino-modified silicone C-5: Dimethyl silicone with kinematic viscosity: 350 mm 2 /s C-6: Polyether with kinematic viscosity: 1700 mm 2 /s, ethylene oxide/propylene oxide = 40/60, silicone/polyether weight ratio = 20/80 modified silicone
シリコーンとして、以下のシリコーンC-1~C-6を用いた。なお、シリコーンC-1~C-6は、いずれも上記の実施形態におけるシリコーン(C)に該当する。
C-1:動粘度:250mm2/s、官能基当量7600g/mol、ジアミン型のアミノ変性シリコーン
C-2:動粘度:1300mm2/s、官能基当量1700g/mol、ジアミン型のアミノ変性シリコーン
C-3:動粘度:1700mm2/s、官能基当量3800g/mol、モノアミン型のアミノ変性シリコーン
C-4:動粘度:80mm2/s、官能基当量4000g/mol、ジアミン型のアミノ変性シリコーン
C-5:動粘度:350mm2/sのジメチルシリコーン
C-6:動粘度:1700mm2/s、エチレンオキサイド/プロピレンオキサイド=40/60、シリコーン/ポリエーテルの重量比=20/80のポリエーテル変性シリコーン (silicone)
The following silicones C-1 to C-6 were used as silicones. Note that silicones C-1 to C-6 all correspond to silicone (C) in the above embodiment.
C-1: Kinematic viscosity: 250 mm 2 /s, functional group equivalent: 7600 g/mol, diamine type amino-modified silicone C-2: Kinematic viscosity: 1300 mm 2 /s, functional group equivalent: 1700 g/mol, diamine type amino-modified silicone C-3: Kinematic viscosity: 1700 mm 2 /s, functional group equivalent 3800 g/mol, monoamine-type amino-modified silicone C-4: Kinematic viscosity: 80 mm 2 /s, functional group equivalent 4000 g/mol, diamine-type amino-modified silicone C-5: Dimethyl silicone with kinematic viscosity: 350 mm 2 /s C-6: Polyether with kinematic viscosity: 1700 mm 2 /s, ethylene oxide/propylene oxide = 40/60, silicone/polyether weight ratio = 20/80 modified silicone
(エステル化合物)
エステル化合物として、以下のエステル化合物D-1~D-6を用いた。なお、エステル化合物D-1~D-6は、いずれも上記の実施形態におけるエステル化合物(D)に該当する。
D-1:ビスフェノールAのエチレンオキサイド4モル付加物とラウリン酸とのジエステル
D-2:ビスフェノールAのエチレンオキサイド2モル付加物とオクチル酸とのジエステル
D-3:ビスフェノールAのエチレンオキサイド2モル付加物とラウリン酸とのジエステル
D-4:ビスフェノールAのエチレンオキサイド10モル付加物とラウリン酸とのモノエステル
D-5:ビスフェノールAのプロピレンオキサイド2モル付加物とラウリン酸とのジエステル
D-6:ビスフェノールAにエチレンオキサイド2モル及びプロピレンオキサイド2モルが順次付加した化合物とステアリン酸とのジエステル (ester compound)
The following ester compounds D-1 to D-6 were used as the ester compounds. Note that all of the ester compounds D-1 to D-6 correspond to the ester compound (D) in the above embodiment.
D-1: Diester of 4 moles of ethylene oxide adduct of bisphenol A and lauric acid D-2: Diester of 2 moles of ethylene oxide adduct of bisphenol A and octylic acid D-3: Addition of 2 moles of ethylene oxide to bisphenol A D-4: Monoester of 10 moles of ethylene oxide adduct of bisphenol A and lauric acid D-5: Diester of 2 moles of propylene oxide adduct of bisphenol A and lauric acid D-6: Diester of stearic acid and a compound in which 2 moles of ethylene oxide and 2 moles of propylene oxide are sequentially added to bisphenol A.
エステル化合物として、以下のエステル化合物D-1~D-6を用いた。なお、エステル化合物D-1~D-6は、いずれも上記の実施形態におけるエステル化合物(D)に該当する。
D-1:ビスフェノールAのエチレンオキサイド4モル付加物とラウリン酸とのジエステル
D-2:ビスフェノールAのエチレンオキサイド2モル付加物とオクチル酸とのジエステル
D-3:ビスフェノールAのエチレンオキサイド2モル付加物とラウリン酸とのジエステル
D-4:ビスフェノールAのエチレンオキサイド10モル付加物とラウリン酸とのモノエステル
D-5:ビスフェノールAのプロピレンオキサイド2モル付加物とラウリン酸とのジエステル
D-6:ビスフェノールAにエチレンオキサイド2モル及びプロピレンオキサイド2モルが順次付加した化合物とステアリン酸とのジエステル (ester compound)
The following ester compounds D-1 to D-6 were used as the ester compounds. Note that all of the ester compounds D-1 to D-6 correspond to the ester compound (D) in the above embodiment.
D-1: Diester of 4 moles of ethylene oxide adduct of bisphenol A and lauric acid D-2: Diester of 2 moles of ethylene oxide adduct of bisphenol A and octylic acid D-3: Addition of 2 moles of ethylene oxide to bisphenol A D-4: Monoester of 10 moles of ethylene oxide adduct of bisphenol A and lauric acid D-5: Diester of 2 moles of propylene oxide adduct of bisphenol A and lauric acid D-6: Diester of stearic acid and a compound in which 2 moles of ethylene oxide and 2 moles of propylene oxide are sequentially added to bisphenol A.
(アミン誘導体)
アミン誘導体として、以下のアミン化合物E-1~E-5を用いた。なお、アミン誘導体E-1~E-5は、いずれも上記の実施形態におけるアミン誘導体(E)に該当する。
E-1:ドデシルアミン1モルに対してエチレンオキサイド4モルが付加した化合物
E-2:ドデシルアミン1モルに対してエチレンオキサイド8モルが付加した化合物
E-3:オクタデシルアミン1モルに対してエチレンオキサイド15モルが付加した化合物
E-4:ドデシルアミン1モルに対してエチレンオキサイド5モル及びプロピレンオキサイド3モルがランダムに付加した化合物
E-5:オクタデシルアミン1モルに対してエチレンオキサイド8モル及びプロピレンオキサイド5モルが順次加した化合物 (Amine derivative)
The following amine compounds E-1 to E-5 were used as amine derivatives. Note that the amine derivatives E-1 to E-5 all correspond to the amine derivative (E) in the above embodiment.
E-1: A compound in which 4 moles of ethylene oxide are added to 1 mole of dodecylamine. E-2: A compound in which 8 moles of ethylene oxide are added to 1 mole of dodecylamine. E-3: Ethylene is added to 1 mole of octadecylamine. Compound to which 15 moles of oxide was added E-4: Compound to which 5 moles of ethylene oxide and 3 moles of propylene oxide were randomly added to 1 mole of dodecylamine E-5: 8 moles of ethylene oxide and propylene to 1 mole of octadecylamine Compound to which 5 moles of oxide are sequentially added
アミン誘導体として、以下のアミン化合物E-1~E-5を用いた。なお、アミン誘導体E-1~E-5は、いずれも上記の実施形態におけるアミン誘導体(E)に該当する。
E-1:ドデシルアミン1モルに対してエチレンオキサイド4モルが付加した化合物
E-2:ドデシルアミン1モルに対してエチレンオキサイド8モルが付加した化合物
E-3:オクタデシルアミン1モルに対してエチレンオキサイド15モルが付加した化合物
E-4:ドデシルアミン1モルに対してエチレンオキサイド5モル及びプロピレンオキサイド3モルがランダムに付加した化合物
E-5:オクタデシルアミン1モルに対してエチレンオキサイド8モル及びプロピレンオキサイド5モルが順次加した化合物 (Amine derivative)
The following amine compounds E-1 to E-5 were used as amine derivatives. Note that the amine derivatives E-1 to E-5 all correspond to the amine derivative (E) in the above embodiment.
E-1: A compound in which 4 moles of ethylene oxide are added to 1 mole of dodecylamine. E-2: A compound in which 8 moles of ethylene oxide are added to 1 mole of dodecylamine. E-3: Ethylene is added to 1 mole of octadecylamine. Compound to which 15 moles of oxide was added E-4: Compound to which 5 moles of ethylene oxide and 3 moles of propylene oxide were randomly added to 1 mole of dodecylamine E-5: 8 moles of ethylene oxide and propylene to 1 mole of octadecylamine Compound to which 5 moles of oxide are sequentially added
(その他の成分)
その他の成分として、以下の成分F-1~F-3を用いた。なお、表1及び表2に示すその他の成分の含有量は、処理剤の主成分の含有量の合計を100質量部とした値(いわゆる外掛けの値)である。
F-1:テトラキス[メチレン-3-(3,5-ジ-t-ブチル-4-ヒドロキシフェニル)プロピオネート]メタン
F-2:酢酸
F-3:乳酸 (Other ingredients)
The following components F-1 to F-3 were used as other components. The contents of other components shown in Tables 1 and 2 are values based on the total content of the main components of the processing agent as 100 parts by mass (so-called multiplication values).
F-1: Tetrakis[methylene-3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate]methane F-2: Acetic acid F-3: Lactic acid
その他の成分として、以下の成分F-1~F-3を用いた。なお、表1及び表2に示すその他の成分の含有量は、処理剤の主成分の含有量の合計を100質量部とした値(いわゆる外掛けの値)である。
F-1:テトラキス[メチレン-3-(3,5-ジ-t-ブチル-4-ヒドロキシフェニル)プロピオネート]メタン
F-2:酢酸
F-3:乳酸 (Other ingredients)
The following components F-1 to F-3 were used as other components. The contents of other components shown in Tables 1 and 2 are values based on the total content of the main components of the processing agent as 100 parts by mass (so-called multiplication values).
F-1: Tetrakis[methylene-3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate]methane F-2: Acetic acid F-3: Lactic acid
(2)炭素繊維前駆体用処理剤の調製(実施例1の調製)
イオン性化合物A-1を14質量部、モノアルコール誘導体B-1を20質量部、モノアルコール誘導体B-2を10質量部、シリコーンC-1を21質量部、エステル化合物D-1を30質量部、及び、アミン化合物E-1を5質量部、それぞれ秤量し、ビーカーに投入した。上記の各構成成分をよく混合した後、これを撹拌しながら300質量部のイオン交換水を徐々に添加することで実施例1の炭素繊維前駆体用処理剤を調製した。 (2) Preparation of treatment agent for carbon fiber precursor (preparation of Example 1)
14 parts by mass of ionic compound A-1, 20 parts by mass of monoalcohol derivative B-1, 10 parts by mass of monoalcohol derivative B-2, 21 parts by mass of silicone C-1, 30 parts by mass of ester compound D-1. 1 part and 5 parts by mass of amine compound E-1 were each weighed and put into a beaker. After thoroughly mixing the above components, 300 parts by mass of ion-exchanged water was gradually added to the mixture while stirring, thereby preparing the treatment agent for carbon fiber precursor of Example 1.
イオン性化合物A-1を14質量部、モノアルコール誘導体B-1を20質量部、モノアルコール誘導体B-2を10質量部、シリコーンC-1を21質量部、エステル化合物D-1を30質量部、及び、アミン化合物E-1を5質量部、それぞれ秤量し、ビーカーに投入した。上記の各構成成分をよく混合した後、これを撹拌しながら300質量部のイオン交換水を徐々に添加することで実施例1の炭素繊維前駆体用処理剤を調製した。 (2) Preparation of treatment agent for carbon fiber precursor (preparation of Example 1)
14 parts by mass of ionic compound A-1, 20 parts by mass of monoalcohol derivative B-1, 10 parts by mass of monoalcohol derivative B-2, 21 parts by mass of silicone C-1, 30 parts by mass of ester compound D-1. 1 part and 5 parts by mass of amine compound E-1 were each weighed and put into a beaker. After thoroughly mixing the above components, 300 parts by mass of ion-exchanged water was gradually added to the mixture while stirring, thereby preparing the treatment agent for carbon fiber precursor of Example 1.
(他の実施例、参考例、及び比較例の調製)
イオン性化合物の種類、モノアルコール誘導体の有無及び種類、シリコーンの有無及び種類、エステル化合物の有無及び種類、アミン誘導体の有無及び種類、並びにその他の成分の有無及び種類を変更した他は、実施例1と同様の手順及び条件にて、実施例2~12、参考例1~4、及び比較例1~4の炭素繊維前駆体用処理剤を調製した。実施例1を含む全ての例の調製条件を、後掲の表1及び表2に示す。 (Preparation of other Examples, Reference Examples, and Comparative Examples)
Examples except that the type of ionic compound, the presence and type of monoalcohol derivative, the presence or absence and type of silicone, the presence or absence and type of ester compound, the presence or absence and type of amine derivative, and the presence or absence and type of other components were changed. Carbon fiber precursor treatment agents of Examples 2 to 12, Reference Examples 1 to 4, and Comparative Examples 1 to 4 were prepared using the same procedure and conditions as in Example 1. The preparation conditions for all examples, including Example 1, are shown in Tables 1 and 2 below.
イオン性化合物の種類、モノアルコール誘導体の有無及び種類、シリコーンの有無及び種類、エステル化合物の有無及び種類、アミン誘導体の有無及び種類、並びにその他の成分の有無及び種類を変更した他は、実施例1と同様の手順及び条件にて、実施例2~12、参考例1~4、及び比較例1~4の炭素繊維前駆体用処理剤を調製した。実施例1を含む全ての例の調製条件を、後掲の表1及び表2に示す。 (Preparation of other Examples, Reference Examples, and Comparative Examples)
Examples except that the type of ionic compound, the presence and type of monoalcohol derivative, the presence or absence and type of silicone, the presence or absence and type of ester compound, the presence or absence and type of amine derivative, and the presence or absence and type of other components were changed. Carbon fiber precursor treatment agents of Examples 2 to 12, Reference Examples 1 to 4, and Comparative Examples 1 to 4 were prepared using the same procedure and conditions as in Example 1. The preparation conditions for all examples, including Example 1, are shown in Tables 1 and 2 below.
〔炭素繊維前駆体用処理剤の評価〕(1)炭素繊維の作成(1-1)繊維材料の作成
アクリロニトリル95質量%、アクリル酸メチル3.5質量%、メタクリル酸1.5質量%からなる極限粘度1.80の共重合体を、ジメチルアセトアミド(DMAC)に溶解し、ポリマー濃度が21.0質量%であり、60℃における粘度が500ポイズである紡糸原液を作成した。紡糸原液を、紡浴温度35℃に保たれたDMACの70質量%水溶液の凝固浴中に孔径(内径)0.075mm、ホール数12,000の紡糸口金よりドラフト比0.8で吐出した。凝固糸を水洗槽の中で脱溶媒と同時に5倍に延伸して水膨潤状態のアクリル繊維ストランド(繊維材料の例である。)を作成した。 [Evaluation of treatment agent for carbon fiber precursor] (1) Creation of carbon fiber (1-1) Creation of fiber material Consists of 95% by mass of acrylonitrile, 3.5% by mass of methyl acrylate, and 1.5% by mass of methacrylic acid. A copolymer having an intrinsic viscosity of 1.80 was dissolved in dimethylacetamide (DMAC) to prepare a spinning dope having a polymer concentration of 21.0% by mass and a viscosity of 500 poise at 60°C. The spinning stock solution was discharged at a draft ratio of 0.8 from a spinneret with a hole diameter (inner diameter) of 0.075 mm and a number of holes of 12,000 into a coagulation bath of a 70% by mass aqueous solution of DMAC maintained at a spinning bath temperature of 35°C. The coagulated thread was desolvated and simultaneously stretched five times in a water washing tank to create a water-swollen acrylic fiber strand (an example of a fiber material).
アクリロニトリル95質量%、アクリル酸メチル3.5質量%、メタクリル酸1.5質量%からなる極限粘度1.80の共重合体を、ジメチルアセトアミド(DMAC)に溶解し、ポリマー濃度が21.0質量%であり、60℃における粘度が500ポイズである紡糸原液を作成した。紡糸原液を、紡浴温度35℃に保たれたDMACの70質量%水溶液の凝固浴中に孔径(内径)0.075mm、ホール数12,000の紡糸口金よりドラフト比0.8で吐出した。凝固糸を水洗槽の中で脱溶媒と同時に5倍に延伸して水膨潤状態のアクリル繊維ストランド(繊維材料の例である。)を作成した。 [Evaluation of treatment agent for carbon fiber precursor] (1) Creation of carbon fiber (1-1) Creation of fiber material Consists of 95% by mass of acrylonitrile, 3.5% by mass of methyl acrylate, and 1.5% by mass of methacrylic acid. A copolymer having an intrinsic viscosity of 1.80 was dissolved in dimethylacetamide (DMAC) to prepare a spinning dope having a polymer concentration of 21.0% by mass and a viscosity of 500 poise at 60°C. The spinning stock solution was discharged at a draft ratio of 0.8 from a spinneret with a hole diameter (inner diameter) of 0.075 mm and a number of holes of 12,000 into a coagulation bath of a 70% by mass aqueous solution of DMAC maintained at a spinning bath temperature of 35°C. The coagulated thread was desolvated and simultaneously stretched five times in a water washing tank to create a water-swollen acrylic fiber strand (an example of a fiber material).
(1-2)炭素繊維前駆体の作成
作成したアクリル繊維ストランドに対して、実施例、参考例、及び比較例の各例の炭素繊維前駆体用処理剤の4%イオン交換水溶液を、浸漬法にて、処理剤の付着量が1質量%(溶媒を含まない。)となるように給油した。その後、処理剤が付着したアクリル繊維ストランドに対して150℃の加熱ローラーで乾燥緻密化処理を行い、更に170℃の加熱ローラー間で1.7倍の延伸を施した後に、糸管に巻き取って炭素繊維前駆体を得た。 (1-2) Preparation of carbon fiber precursor The prepared acrylic fiber strand was soaked in a 4% ion-exchange aqueous solution of the carbon fiber precursor treatment agent of each example, reference example, and comparative example. Oil was supplied so that the amount of treatment agent deposited was 1% by mass (excluding solvent). After that, the acrylic fiber strand with the treatment agent adhered to it is dried and densified using heated rollers at 150°C, then stretched 1.7 times between heated rollers at 170°C, and then wound around a yarn tube. A carbon fiber precursor was obtained.
作成したアクリル繊維ストランドに対して、実施例、参考例、及び比較例の各例の炭素繊維前駆体用処理剤の4%イオン交換水溶液を、浸漬法にて、処理剤の付着量が1質量%(溶媒を含まない。)となるように給油した。その後、処理剤が付着したアクリル繊維ストランドに対して150℃の加熱ローラーで乾燥緻密化処理を行い、更に170℃の加熱ローラー間で1.7倍の延伸を施した後に、糸管に巻き取って炭素繊維前駆体を得た。 (1-2) Preparation of carbon fiber precursor The prepared acrylic fiber strand was soaked in a 4% ion-exchange aqueous solution of the carbon fiber precursor treatment agent of each example, reference example, and comparative example. Oil was supplied so that the amount of treatment agent deposited was 1% by mass (excluding solvent). After that, the acrylic fiber strand with the treatment agent adhered to it is dried and densified using heated rollers at 150°C, then stretched 1.7 times between heated rollers at 170°C, and then wound around a yarn tube. A carbon fiber precursor was obtained.
(1-3)炭素繊維の作成
実施例、参考例、及び比較例の各例の炭素繊維前駆体から糸を解舒し、230~270℃の温度勾配を有する耐炎化炉において、空気雰囲気下で1時間耐炎化処理した後に、糸管に巻き取って耐炎化糸を得た。更に、この耐炎化糸から糸を解舒し、300~1300℃の温度勾配を有する炭素化炉において窒素雰囲気下で焼成して炭素繊維に転換し、糸管に巻き取ることで炭素繊維を得た。 (1-3) Creation of carbon fiber Yarns were unwound from the carbon fiber precursors of Examples, Reference Examples, and Comparative Examples, and heated in an air atmosphere in a flameproofing furnace with a temperature gradient of 230 to 270°C. After flame resistant treatment was carried out for 1 hour, the yarn was wound into a yarn tube to obtain a flame resistant yarn. Furthermore, the yarn is unwound from this flame-resistant yarn, converted into carbon fiber by firing in a nitrogen atmosphere in a carbonization furnace with a temperature gradient of 300 to 1300 degrees Celsius, and then wound into a yarn tube to obtain carbon fiber. Ta.
実施例、参考例、及び比較例の各例の炭素繊維前駆体から糸を解舒し、230~270℃の温度勾配を有する耐炎化炉において、空気雰囲気下で1時間耐炎化処理した後に、糸管に巻き取って耐炎化糸を得た。更に、この耐炎化糸から糸を解舒し、300~1300℃の温度勾配を有する炭素化炉において窒素雰囲気下で焼成して炭素繊維に転換し、糸管に巻き取ることで炭素繊維を得た。 (1-3) Creation of carbon fiber Yarns were unwound from the carbon fiber precursors of Examples, Reference Examples, and Comparative Examples, and heated in an air atmosphere in a flameproofing furnace with a temperature gradient of 230 to 270°C. After flame resistant treatment was carried out for 1 hour, the yarn was wound into a yarn tube to obtain a flame resistant yarn. Furthermore, the yarn is unwound from this flame-resistant yarn, converted into carbon fiber by firing in a nitrogen atmosphere in a carbonization furnace with a temperature gradient of 300 to 1300 degrees Celsius, and then wound into a yarn tube to obtain carbon fiber. Ta.
(2)スカム発生量の評価
実施例、参考例、及び比較例の各例について、上記(1)の手順による炭素繊維の作成を連続的に行い、乾燥緻密化工程のローラーに対するスカムの堆積の有無及び程度を観察した。観察結果に応じて、以下の三水準に区分した。
A:スカム堆積が少なく、断糸等で操業を止めることなく2週間以上清掃無しで連続操業が可能であった。
B:スカム堆積がやや見られるが、断糸等で操業を止めることなく1週間以上2週間未満清掃無しで連続操業が可能であった。
C:スカム堆積が多く、断糸等で操業を止める必要が生じ、1週間未満で清掃が必要であった。 (2) Evaluation of the amount of scum generated For each example, reference example, and comparative example, carbon fibers were continuously created according to the procedure in (1) above, and the amount of scum deposited on the roller in the drying and densification process was The presence and severity were observed. Based on the observation results, it was classified into the following three levels.
A: There was little scum accumulation, and continuous operation without cleaning was possible for more than two weeks without stopping the operation due to thread breakage, etc.
B: Although some scum accumulation was observed, continuous operation was possible without stopping the operation due to yarn breakage or the like, and without cleaning for 1 week or more and less than 2 weeks.
C: There was a lot of scum deposited, and it was necessary to stop operation due to thread breakage, etc., and cleaning was required in less than one week.
実施例、参考例、及び比較例の各例について、上記(1)の手順による炭素繊維の作成を連続的に行い、乾燥緻密化工程のローラーに対するスカムの堆積の有無及び程度を観察した。観察結果に応じて、以下の三水準に区分した。
A:スカム堆積が少なく、断糸等で操業を止めることなく2週間以上清掃無しで連続操業が可能であった。
B:スカム堆積がやや見られるが、断糸等で操業を止めることなく1週間以上2週間未満清掃無しで連続操業が可能であった。
C:スカム堆積が多く、断糸等で操業を止める必要が生じ、1週間未満で清掃が必要であった。 (2) Evaluation of the amount of scum generated For each example, reference example, and comparative example, carbon fibers were continuously created according to the procedure in (1) above, and the amount of scum deposited on the roller in the drying and densification process was The presence and severity were observed. Based on the observation results, it was classified into the following three levels.
A: There was little scum accumulation, and continuous operation without cleaning was possible for more than two weeks without stopping the operation due to thread breakage, etc.
B: Although some scum accumulation was observed, continuous operation was possible without stopping the operation due to yarn breakage or the like, and without cleaning for 1 week or more and less than 2 weeks.
C: There was a lot of scum deposited, and it was necessary to stop operation due to thread breakage, etc., and cleaning was required in less than one week.
(3)巻取性の評価
実施例、参考例、及び比較例の各例について、炭素繊維用前駆体を糸管に巻き取る際の作業の様子に応じて、以下の三水準に区分した。
A:綾落ち及び巻崩れが無く、200kg以上巻くことが可能だった。
B:綾落ち及び巻崩れが無く、150kg以上200kg未満巻くことが可能だった。
C:巻取量が150kgに達する前に綾落ちまたは巻崩れが発生した。 (3) Evaluation of winding properties The Examples, Reference Examples, and Comparative Examples were classified into the following three levels depending on the work performed when winding the carbon fiber precursor onto a yarn tube.
A: There was no twill drop or roll collapse, and it was possible to roll over 200 kg.
B: There was no twill drop or roll collapse, and it was possible to wind 150 kg or more and less than 200 kg.
C: Twill drop or roll collapse occurred before the winding amount reached 150 kg.
実施例、参考例、及び比較例の各例について、炭素繊維用前駆体を糸管に巻き取る際の作業の様子に応じて、以下の三水準に区分した。
A:綾落ち及び巻崩れが無く、200kg以上巻くことが可能だった。
B:綾落ち及び巻崩れが無く、150kg以上200kg未満巻くことが可能だった。
C:巻取量が150kgに達する前に綾落ちまたは巻崩れが発生した。 (3) Evaluation of winding properties The Examples, Reference Examples, and Comparative Examples were classified into the following three levels depending on the work performed when winding the carbon fiber precursor onto a yarn tube.
A: There was no twill drop or roll collapse, and it was possible to roll over 200 kg.
B: There was no twill drop or roll collapse, and it was possible to wind 150 kg or more and less than 200 kg.
C: Twill drop or roll collapse occurred before the winding amount reached 150 kg.
(4)強度の評価
実施例、参考例、及び比較例の各例の炭素繊維の引張強度を、JIS R 7606:2000に従って測定した。引張強度の測定値に応じて、下記の三水準に区分した。
A:引張強度4.0GPa以上
B:引張強度3.5GPa以上4.0GPa未満
C:引張強度3.5GPa未満 (4) Evaluation of strength The tensile strength of the carbon fibers of Examples, Reference Examples, and Comparative Examples was measured according to JIS R 7606:2000. It was classified into the following three levels according to the measured value of tensile strength.
A: Tensile strength 4.0 GPa or more B: Tensile strength 3.5 GPa or more but less than 4.0 GPa C: Tensile strength less than 3.5 GPa
実施例、参考例、及び比較例の各例の炭素繊維の引張強度を、JIS R 7606:2000に従って測定した。引張強度の測定値に応じて、下記の三水準に区分した。
A:引張強度4.0GPa以上
B:引張強度3.5GPa以上4.0GPa未満
C:引張強度3.5GPa未満 (4) Evaluation of strength The tensile strength of the carbon fibers of Examples, Reference Examples, and Comparative Examples was measured according to JIS R 7606:2000. It was classified into the following three levels according to the measured value of tensile strength.
A: Tensile strength 4.0 GPa or more B: Tensile strength 3.5 GPa or more but less than 4.0 GPa C: Tensile strength less than 3.5 GPa
(5)防錆性の評価
実施例、参考例、及び比較例の各例の処理剤をイオン交換水で希釈し、不揮発分20%の試料を調製した。当該試料15gを直径約10cmのシャーレに取り、そこに鉄製の編針を入れて密閉して、25℃で1週間静置した後の編針の様子を観察した。観察結果に応じて、下記の二水準に区分した。
+:編針に錆は見られなかった。
-:編針に錆が見られた。 (5) Evaluation of rust prevention properties The processing agents of Examples, Reference Examples, and Comparative Examples were diluted with ion-exchanged water to prepare samples with a nonvolatile content of 20%. 15 g of the sample was placed in a Petri dish with a diameter of approximately 10 cm, an iron knitting needle was placed therein, the dish was sealed, and the state of the knitting needle was observed after being allowed to stand at 25° C. for one week. Depending on the observation results, it was classified into the following two levels.
+: No rust was observed on the knitting needles.
-: Rust was observed on the knitting needles.
実施例、参考例、及び比較例の各例の処理剤をイオン交換水で希釈し、不揮発分20%の試料を調製した。当該試料15gを直径約10cmのシャーレに取り、そこに鉄製の編針を入れて密閉して、25℃で1週間静置した後の編針の様子を観察した。観察結果に応じて、下記の二水準に区分した。
+:編針に錆は見られなかった。
-:編針に錆が見られた。 (5) Evaluation of rust prevention properties The processing agents of Examples, Reference Examples, and Comparative Examples were diluted with ion-exchanged water to prepare samples with a nonvolatile content of 20%. 15 g of the sample was placed in a Petri dish with a diameter of approximately 10 cm, an iron knitting needle was placed therein, the dish was sealed, and the state of the knitting needle was observed after being allowed to stand at 25° C. for one week. Depending on the observation results, it was classified into the following two levels.
+: No rust was observed on the knitting needles.
-: Rust was observed on the knitting needles.
〔結果〕
実施例、参考例、及び比較例の各例について、使用した試薬の種類及び含有量、並びに、スカム発生量、巻取性、強度、及び防錆性の各評価結果を表1及び表2に示した。 〔result〕
For each example, reference example, and comparative example, the type and content of the reagent used, as well as the evaluation results of scum generation amount, winding property, strength, and rust prevention properties are shown in Tables 1 and 2. Indicated.
実施例、参考例、及び比較例の各例について、使用した試薬の種類及び含有量、並びに、スカム発生量、巻取性、強度、及び防錆性の各評価結果を表1及び表2に示した。 〔result〕
For each example, reference example, and comparative example, the type and content of the reagent used, as well as the evaluation results of scum generation amount, winding property, strength, and rust prevention properties are shown in Tables 1 and 2. Indicated.
表1:炭素繊維前駆体用処理剤の評価結果(実施例および参考例)
Table 1: Evaluation results of carbon fiber precursor treatment agents (Examples and Reference Examples)
本発明は、たとえば炭素繊維の製造に利用できる。
The present invention can be used, for example, to manufacture carbon fibers.
Claims (5)
- 組成式中にハロゲン原子を含まないイオン性化合物(A)と、
モノアルコール誘導体(B)と、
シリコーン(C)と、
分子中にビスフェノール骨格を有するエステル化合物(D)と、
アミン誘導体(E)と、を含有し、
前記イオン性化合物(A)が、分子中に、炭素数8以上17以下の脂肪族炭化水素基と、リン原子および硫黄原子の少なくとも一つと、を有し、
前記モノアルコール誘導体(B)が、炭素数12以上15以下の脂肪族アルコールおよびトリスチレン化フェノールから選択されるアルコール1モルに対してエチレンオキサイドおよびプロピレンオキサイドが合計で7モル以上33モル以下付加した、モノアルコールのアルキレンオキサイド付加体であり、
前記エステル化合物(D)が、ビスフェノールA1モルに対してエチレンオキサイドおよびプロピレンオキサイドが合計で2モル以上10モル以下付加した、ビスフェノールAのアルキレンオキサイド付加体と、炭素数8以上18以下の飽和脂肪酸とのジエステルであることを特徴とする炭素繊維前駆体用処理剤。 An ionic compound (A) that does not contain a halogen atom in its composition formula,
A monoalcohol derivative (B),
silicone (C),
An ester compound (D) having a bisphenol skeleton in the molecule,
Contains an amine derivative (E),
The ionic compound (A) has an aliphatic hydrocarbon group having 8 to 17 carbon atoms and at least one of a phosphorus atom and a sulfur atom in the molecule,
The monoalcohol derivative (B) has a total of 7 mol or more and 33 mol or less of ethylene oxide and propylene oxide added to 1 mol of alcohol selected from aliphatic alcohols having 12 to 15 carbon atoms and tristyrenated phenols. , is an alkylene oxide adduct of monoalcohol,
The ester compound (D) is an alkylene oxide adduct of bisphenol A to which a total of 2 to 10 moles of ethylene oxide and propylene oxide are added per mole of bisphenol A, and a saturated fatty acid having 8 to 18 carbon atoms. A processing agent for carbon fiber precursor, characterized in that it is a diester of. - 前記シリコーン(C)が、アミノ変性シリコーンを含む請求項1に記載の炭素繊維前駆体用処理剤。 The treatment agent for carbon fiber precursor according to claim 1, wherein the silicone (C) contains an amino-modified silicone.
- 前記イオン性化合物(A)、前記モノアルコール誘導体(B)、前記シリコーン(C)、前記エステル化合物(D)、及び前記アミン誘導体(E)の含有量の合計を100質量部として、
前記イオン性化合物(A)の含有量が0.1質量部以上15質量部未満である請求項1または2に記載の炭素繊維前駆体用処理剤。 The total content of the ionic compound (A), the monoalcohol derivative (B), the silicone (C), the ester compound (D), and the amine derivative (E) is 100 parts by mass,
The treatment agent for carbon fiber precursor according to claim 1 or 2, wherein the content of the ionic compound (A) is 0.1 parts by mass or more and less than 15 parts by mass. - 前記イオン性化合物(A)、前記モノアルコール誘導体(B)、前記シリコーン(C)、前記エステル化合物(D)、及び前記アミン誘導体(E)の含有量の合計を100質量部として、
前記シリコーン(C)の含有量が1質量部以上30質量部未満である請求項1または2に記載の炭素繊維前駆体用処理剤。 The total content of the ionic compound (A), the monoalcohol derivative (B), the silicone (C), the ester compound (D), and the amine derivative (E) is 100 parts by mass,
The treatment agent for carbon fiber precursor according to claim 1 or 2, wherein the content of the silicone (C) is 1 part by mass or more and less than 30 parts by mass. - 請求項1に記載の炭素繊維前駆体用処理剤が付着していることを特徴とする炭素繊維前駆体。 A carbon fiber precursor to which the carbon fiber precursor treatment agent according to claim 1 is attached.
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WO2012117514A1 (en) * | 2011-03-01 | 2012-09-07 | 三菱レイヨン株式会社 | Carbon-fiber-precursor acrylic fiber bundle with oil composition adhering thereto, process for producing same, oil composition for carbon-fiber-precursor acrylic fiber, and oil composition dispersion for carbon-fiber-precursor acrylic fiber |
JP2019099964A (en) * | 2017-12-06 | 2019-06-24 | 竹本油脂株式会社 | Treatment agent for synthetic fiber, and synthetic fiber |
CN110670350A (en) * | 2019-09-18 | 2020-01-10 | 江苏恒神股份有限公司 | Silicone oil-free agent for carbon fiber precursor |
JP6957070B1 (en) * | 2021-06-04 | 2021-11-02 | 竹本油脂株式会社 | Treatment agent for synthetic fibers and synthetic fibers |
WO2021251320A1 (en) * | 2020-06-12 | 2021-12-16 | 竹本油脂株式会社 | Synthetic fiber treatment agent and synthetic fiber |
-
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JPH0291225A (en) * | 1988-09-27 | 1990-03-30 | Toray Ind Inc | Production of raw material yarn for carbon yarn |
WO2012117514A1 (en) * | 2011-03-01 | 2012-09-07 | 三菱レイヨン株式会社 | Carbon-fiber-precursor acrylic fiber bundle with oil composition adhering thereto, process for producing same, oil composition for carbon-fiber-precursor acrylic fiber, and oil composition dispersion for carbon-fiber-precursor acrylic fiber |
JP2019099964A (en) * | 2017-12-06 | 2019-06-24 | 竹本油脂株式会社 | Treatment agent for synthetic fiber, and synthetic fiber |
CN110670350A (en) * | 2019-09-18 | 2020-01-10 | 江苏恒神股份有限公司 | Silicone oil-free agent for carbon fiber precursor |
WO2021251320A1 (en) * | 2020-06-12 | 2021-12-16 | 竹本油脂株式会社 | Synthetic fiber treatment agent and synthetic fiber |
JP6957070B1 (en) * | 2021-06-04 | 2021-11-02 | 竹本油脂株式会社 | Treatment agent for synthetic fibers and synthetic fibers |
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