KR102616339B1 - 플루오로술포닐기 또는 술폰산기 함유 폴리머, 그 제조 방법 및 용도 - Google Patents
플루오로술포닐기 또는 술폰산기 함유 폴리머, 그 제조 방법 및 용도 Download PDFInfo
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- KR102616339B1 KR102616339B1 KR1020207001742A KR20207001742A KR102616339B1 KR 102616339 B1 KR102616339 B1 KR 102616339B1 KR 1020207001742 A KR1020207001742 A KR 1020207001742A KR 20207001742 A KR20207001742 A KR 20207001742A KR 102616339 B1 KR102616339 B1 KR 102616339B1
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- 229920000642 polymer Polymers 0.000 title claims abstract description 372
- 125000000542 sulfonic acid group Chemical group 0.000 title claims abstract description 122
- -1 fluorosulfonyl group Chemical group 0.000 title claims abstract description 88
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 11
- 125000006551 perfluoro alkylene group Chemical group 0.000 claims abstract description 6
- 239000012528 membrane Substances 0.000 claims description 174
- 239000007787 solid Substances 0.000 claims description 113
- 239000007788 liquid Substances 0.000 claims description 85
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 84
- 239000003054 catalyst Substances 0.000 claims description 82
- 238000005342 ion exchange Methods 0.000 claims description 74
- 239000005518 polymer electrolyte Substances 0.000 claims description 73
- 239000000203 mixture Substances 0.000 claims description 52
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 38
- 238000005868 electrolysis reaction Methods 0.000 claims description 35
- 239000003014 ion exchange membrane Substances 0.000 claims description 24
- 239000000446 fuel Substances 0.000 claims description 23
- 229920002313 fluoropolymer Polymers 0.000 claims description 21
- 230000035699 permeability Effects 0.000 claims description 19
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 18
- 238000005341 cation exchange Methods 0.000 claims description 18
- 239000011347 resin Substances 0.000 claims description 18
- 229920005989 resin Polymers 0.000 claims description 18
- 239000001257 hydrogen Substances 0.000 claims description 17
- 229910052739 hydrogen Inorganic materials 0.000 claims description 17
- 239000012779 reinforcing material Substances 0.000 claims description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 13
- 238000001035 drying Methods 0.000 claims description 12
- 239000003513 alkali Substances 0.000 claims description 10
- 229910021645 metal ion Inorganic materials 0.000 claims description 9
- 230000007062 hydrolysis Effects 0.000 claims description 7
- 238000006460 hydrolysis reaction Methods 0.000 claims description 7
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 7
- 230000009477 glass transition Effects 0.000 claims description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 118
- 150000001875 compounds Chemical class 0.000 description 79
- 238000006243 chemical reaction Methods 0.000 description 55
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- 239000007789 gas Substances 0.000 description 44
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 39
- 238000000034 method Methods 0.000 description 34
- RHQDFWAXVIIEBN-UHFFFAOYSA-N Trifluoroethanol Chemical compound OCC(F)(F)F RHQDFWAXVIIEBN-UHFFFAOYSA-N 0.000 description 31
- 239000000243 solution Substances 0.000 description 31
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 26
- 229910052799 carbon Inorganic materials 0.000 description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 22
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 21
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 20
- 229910001873 dinitrogen Inorganic materials 0.000 description 18
- 238000003756 stirring Methods 0.000 description 18
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 15
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 229940125898 compound 5 Drugs 0.000 description 15
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- 238000009792 diffusion process Methods 0.000 description 14
- 239000002609 medium Substances 0.000 description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 12
- 239000003960 organic solvent Substances 0.000 description 12
- 150000002978 peroxides Chemical class 0.000 description 12
- 239000002243 precursor Substances 0.000 description 11
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- 229910021642 ultra pure water Inorganic materials 0.000 description 11
- 239000012498 ultrapure water Substances 0.000 description 11
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 10
- 238000005481 NMR spectroscopy Methods 0.000 description 10
- 239000007810 chemical reaction solvent Substances 0.000 description 10
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 10
- 238000010248 power generation Methods 0.000 description 10
- 238000003860 storage Methods 0.000 description 10
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- 239000003795 chemical substances by application Substances 0.000 description 9
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- 238000000576 coating method Methods 0.000 description 9
- 229940125904 compound 1 Drugs 0.000 description 9
- 239000000706 filtrate Substances 0.000 description 9
- 239000012046 mixed solvent Substances 0.000 description 9
- 238000006116 polymerization reaction Methods 0.000 description 9
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 9
- 239000004810 polytetrafluoroethylene Substances 0.000 description 9
- 238000005406 washing Methods 0.000 description 9
- 229910052684 Cerium Inorganic materials 0.000 description 8
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- 239000002253 acid Substances 0.000 description 8
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 8
- 230000007423 decrease Effects 0.000 description 8
- 239000006185 dispersion Substances 0.000 description 8
- 239000003999 initiator Substances 0.000 description 8
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 7
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- 239000002612 dispersion medium Substances 0.000 description 7
- 150000002500 ions Chemical class 0.000 description 7
- 229910052748 manganese Inorganic materials 0.000 description 7
- 239000011572 manganese Substances 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 239000002798 polar solvent Substances 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- FYELSNVLZVIGTI-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-5-ethylpyrazol-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C=1C=NN(C=1CC)CC(=O)N1CC2=C(CC1)NN=N2 FYELSNVLZVIGTI-UHFFFAOYSA-N 0.000 description 6
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 239000002585 base Substances 0.000 description 6
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 6
- 238000003682 fluorination reaction Methods 0.000 description 6
- 229910052731 fluorine Inorganic materials 0.000 description 6
- 239000011737 fluorine Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 229920005548 perfluoropolymer Polymers 0.000 description 6
- 150000003839 salts Chemical group 0.000 description 6
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 6
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 6
- UJIGKESMIPTWJH-UHFFFAOYSA-N 1,3-dichloro-1,1,2,2,3-pentafluoropropane Chemical compound FC(Cl)C(F)(F)C(F)(F)Cl UJIGKESMIPTWJH-UHFFFAOYSA-N 0.000 description 5
- 238000005160 1H NMR spectroscopy Methods 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 5
- 238000000137 annealing Methods 0.000 description 5
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- 239000011247 coating layer Substances 0.000 description 5
- 229940126214 compound 3 Drugs 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 230000020169 heat generation Effects 0.000 description 5
- 238000007654 immersion Methods 0.000 description 5
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- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 5
- 239000005416 organic matter Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000003505 polymerization initiator Substances 0.000 description 5
- 239000011698 potassium fluoride Substances 0.000 description 5
- 235000003270 potassium fluoride Nutrition 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- CWIFAKBLLXGZIC-UHFFFAOYSA-N 1,1,2,2-tetrafluoro-1-(2,2,2-trifluoroethoxy)ethane Chemical compound FC(F)C(F)(F)OCC(F)(F)F CWIFAKBLLXGZIC-UHFFFAOYSA-N 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- ZMANZCXQSJIPKH-UHFFFAOYSA-N N,N-Diethylethanamine Substances CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- XJHCXCQVJFPJIK-UHFFFAOYSA-M caesium fluoride Chemical compound [F-].[Cs+] XJHCXCQVJFPJIK-UHFFFAOYSA-M 0.000 description 4
- 239000003995 emulsifying agent Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 4
- 229920006254 polymer film Polymers 0.000 description 4
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 4
- 230000008961 swelling Effects 0.000 description 4
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 4
- 229910001928 zirconium oxide Inorganic materials 0.000 description 4
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- WZFUQSJFWNHZHM-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC(=O)N1CC2=C(CC1)NN=N2 WZFUQSJFWNHZHM-UHFFFAOYSA-N 0.000 description 3
- YJLUBHOZZTYQIP-UHFFFAOYSA-N 2-[5-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-1,3,4-oxadiazol-2-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1=NN=C(O1)CC(=O)N1CC2=C(CC1)NN=N2 YJLUBHOZZTYQIP-UHFFFAOYSA-N 0.000 description 3
- ASZZHBXPMOVHCU-UHFFFAOYSA-N 3,9-diazaspiro[5.5]undecane-2,4-dione Chemical compound C1C(=O)NC(=O)CC11CCNCC1 ASZZHBXPMOVHCU-UHFFFAOYSA-N 0.000 description 3
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- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
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- ABRVLXLNVJHDRQ-UHFFFAOYSA-N [2-pyridin-3-yl-6-(trifluoromethyl)pyridin-4-yl]methanamine Chemical compound FC(C1=CC(=CC(=N1)C=1C=NC=CC=1)CN)(F)F ABRVLXLNVJHDRQ-UHFFFAOYSA-N 0.000 description 3
- 125000003158 alcohol group Chemical group 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
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- 239000011777 magnesium Substances 0.000 description 3
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- 239000001301 oxygen Substances 0.000 description 3
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- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 3
- XJSRKJAHJGCPGC-UHFFFAOYSA-N 1,1,1,2,2,3,3,4,4,5,5,6,6-tridecafluorohexane Chemical compound FC(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F XJSRKJAHJGCPGC-UHFFFAOYSA-N 0.000 description 2
- FRCHKSNAZZFGCA-UHFFFAOYSA-N 1,1-dichloro-1-fluoroethane Chemical compound CC(F)(Cl)Cl FRCHKSNAZZFGCA-UHFFFAOYSA-N 0.000 description 2
- BEQKKZICTDFVMG-UHFFFAOYSA-N 1,2,3,4,6-pentaoxepane-5,7-dione Chemical compound O=C1OOOOC(=O)O1 BEQKKZICTDFVMG-UHFFFAOYSA-N 0.000 description 2
- SJBBXFLOLUTGCW-UHFFFAOYSA-N 1,3-bis(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=CC(C(F)(F)F)=C1 SJBBXFLOLUTGCW-UHFFFAOYSA-N 0.000 description 2
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- OHMHBGPWCHTMQE-UHFFFAOYSA-N 2,2-dichloro-1,1,1-trifluoroethane Chemical compound FC(F)(F)C(Cl)Cl OHMHBGPWCHTMQE-UHFFFAOYSA-N 0.000 description 2
- HXVNBWAKAOHACI-UHFFFAOYSA-N 2,4-dimethyl-3-pentanone Chemical compound CC(C)C(=O)C(C)C HXVNBWAKAOHACI-UHFFFAOYSA-N 0.000 description 2
- HIGGFWFRAWSMBR-UHFFFAOYSA-N 2-Methyl-3-hexanone Chemical compound CCCC(=O)C(C)C HIGGFWFRAWSMBR-UHFFFAOYSA-N 0.000 description 2
- SXAMGRAIZSSWIH-UHFFFAOYSA-N 2-[3-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-1,2,4-oxadiazol-5-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1=NOC(=N1)CC(=O)N1CC2=C(CC1)NN=N2 SXAMGRAIZSSWIH-UHFFFAOYSA-N 0.000 description 2
- XXZCIYUJYUESMD-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-3-(morpholin-4-ylmethyl)pyrazol-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C=1C(=NN(C=1)CC(=O)N1CC2=C(CC1)NN=N2)CN1CCOCC1 XXZCIYUJYUESMD-UHFFFAOYSA-N 0.000 description 2
- ZRPAUEVGEGEPFQ-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]pyrazol-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C=1C=NN(C=1)CC(=O)N1CC2=C(CC1)NN=N2 ZRPAUEVGEGEPFQ-UHFFFAOYSA-N 0.000 description 2
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 2
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Abstract
Description
도 2 는, 본 발명의 막전극 접합체의 다른 예를 나타내는 모식 단면도이다.
11 : 촉매층
12 : 가스 확산층
13 : 애노드
14 : 캐소드
15 : 고체 고분자 전해질막
16 : 카본층.
Claims (29)
- 제 1 항에 있어서,
테트라플루오로에틸렌에 기초하는 단위를 추가로 갖는, 플루오로술포닐기 함유 폴리머. - 제 1 항에 있어서,
용량 유속값 (TQ 값) 이 200 ∼ 330 ℃ 인, 플루오로술포닐기 함유 폴리머. - 제 1 항에 있어서,
유리 전이 온도 (Tg) 가 5 ∼ 70 ℃ 인, 플루오로술포닐기 함유 폴리머. - 제 5 항에 있어서,
테트라플루오로에틸렌에 기초하는 단위를 추가로 갖는, 술폰산기 함유 폴리머. - 제 5 항에 있어서,
이온 교환 용량이 0.5 ∼ 2.5 밀리당량/g 건조 수지인, 술폰산기 함유 폴리머. - 제 5 항에 있어서,
연화 온도가 100 ∼ 180 ℃ 인, 술폰산기 함유 폴리머. - 제 5 항에 있어서,
함수율 (질량 기준) 이 30 ∼ 300 % 인, 술폰산기 함유 폴리머. - 제 1 항 내지 제 4 항 중 어느 한 항에 기재된 플루오로술포닐기 함유 폴리머의 플루오로술포닐기를 가수분해하여 염형의 술폰산기로 하거나, 또는 이 염형의 술폰산기를 산형화하여 산형의 술폰산기로 하는, 술폰산기 함유 폴리머의 제조 방법.
- 제 10 항에 있어서,
가수분해 또는 산형화 후에, 술폰산기 함유 폴리머를 과산화수소수로 처리하는, 술폰산기 함유 폴리머의 제조 방법. - 제 5 항 내지 제 9 항 중 어느 한 항에 기재된 술폰산기 함유 폴리머와 액상 매체를 포함하는 액상 조성물.
- 제 5 항 내지 제 9 항 중 어느 한 항에 기재된 술폰산기 함유 폴리머를 포함하는 막.
- 제 13 항에 있어서,
보강재를 추가로 포함하는, 막. - 제 12 항에 기재된 액상 조성물을 기재에 도포하고, 건조시키는, 막의 제조 방법.
- 제 1 항 내지 제 4 항 중 어느 한 항에 기재된 플루오로술포닐기 함유 폴리머를 막상으로 압출 성형한 후, 플루오로술포닐기를 술폰산기로 변환하는, 막의 제조 방법.
- 제 12 항에 기재된 액상 조성물을 보강재에 함침하고, 건조시키는, 막의 제조 방법.
- 제 5 항 내지 제 9 항 어느 한 항에 기재된 술폰산기 함유 폴리머를 포함하는 고체 고분자 전해질막.
- 제 5 항 내지 제 9 항 어느 한 항에 기재된 술폰산기 함유 폴리머와 촉매를 포함하는 촉매층.
- 캐소드의 촉매층, 애노드의 촉매층 및 고체 고분자 전해질막으로 이루어지는 군에서 선택되는 적어도 1 개가, 제 5 항 내지 제 9 항 어느 한 항에 기재된 술폰산기 함유 폴리머를 포함하는 막전극 접합체.
- 제 20 항에 기재된 막전극 접합체를 구비한 고체 고분자형 연료 전지.
- 제 5 항 내지 제 9 항 어느 한 항에 기재된 술폰산기 함유 폴리머를 포함하는, 염화알칼리 전해용 양이온 교환막.
- 제 5 항 내지 제 9 항 어느 한 항에 기재된 술폰산기 함유 폴리머를 포함하는, 물 전해용 이온 교환막.
- 제 5 항 내지 제 9 항 어느 한 항에 기재된 술폰산기 함유 폴리머를 포함하는, 레독스 플로우 이차 전지용 격막.
- 제 5 항 내지 제 9 항 어느 한 항에 기재된 술폰산기 함유 폴리머를 포함하는, 전기 화학적 수소 펌프용 이온 교환막.
- 온도 80 ℃ 및 상대습도 10 % 의 조건에 있어서의 수소 가스 투과 계수가 2.9 × 10-9 ㎤·㎝/(s·㎠·㎝Hg) 이하인, 산형 술폰산기 함유 플루오로카본 폴리머.
- 제 26 항에 있어서,
이온 교환 용량이 0.9 밀리당량/g 건조 수지 이상인, 산형 술폰산기 함유 플루오로카본 폴리머. - 제 26 항 또는 제 27 항에 기재된 산형 술폰산기 함유 플루오로카본 폴리머를 포함하는, 고체 고분자 전해질막.
- 제 28 항에 있어서,
막두께가 5 ∼ 200 ㎛ 인, 고체 고분자 전해질막.
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JP2010284948A (ja) | 2009-06-15 | 2010-12-24 | Asahi Glass Co Ltd | 含フッ素樹脂成形体の製造方法 |
JP2011241344A (ja) | 2010-05-20 | 2011-12-01 | Toyota Central R&D Labs Inc | 高分子電解質及びその製造方法、イミドモノマ、並びに、電池 |
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WO2019045063A1 (ja) | 2019-03-07 |
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RU2020112290A (ru) | 2021-10-01 |
JP2022169648A (ja) | 2022-11-09 |
RU2020112290A3 (ko) | 2021-10-01 |
EP3677570B1 (en) | 2023-11-08 |
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RU2020112285A (ru) | 2021-10-04 |
CN111051368A (zh) | 2020-04-21 |
US11414502B2 (en) | 2022-08-16 |
US12187821B2 (en) | 2025-01-07 |
JP7173019B2 (ja) | 2022-11-16 |
JP7367817B2 (ja) | 2023-10-24 |
EP3677571A1 (en) | 2020-07-08 |
US20200190025A1 (en) | 2020-06-18 |
RU2766150C2 (ru) | 2022-02-08 |
JP2022044614A (ja) | 2022-03-17 |
JP7056664B2 (ja) | 2022-04-19 |
RU2020112285A3 (ko) | 2021-10-04 |
JPWO2019045063A1 (ja) | 2020-10-01 |
KR20200047516A (ko) | 2020-05-07 |
US11242420B2 (en) | 2022-02-08 |
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JP7238957B2 (ja) | 2023-03-14 |
CN111051368B (zh) | 2022-04-12 |
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