KR101015504B1 - 인 함유 벤조옥사진계 모노머, 그 중합체, 및 이를 포함하는 연료전지용 전극, 이를 포함하는 연료전지용 전해질막 및 이를 채용한 연료전지 - Google Patents
인 함유 벤조옥사진계 모노머, 그 중합체, 및 이를 포함하는 연료전지용 전극, 이를 포함하는 연료전지용 전해질막 및 이를 채용한 연료전지 Download PDFInfo
- Publication number
- KR101015504B1 KR101015504B1 KR1020080099352A KR20080099352A KR101015504B1 KR 101015504 B1 KR101015504 B1 KR 101015504B1 KR 1020080099352 A KR1020080099352 A KR 1020080099352A KR 20080099352 A KR20080099352 A KR 20080099352A KR 101015504 B1 KR101015504 B1 KR 101015504B1
- Authority
- KR
- South Korea
- Prior art keywords
- group
- formula
- fuel cell
- phosphorus
- containing benzoxazine
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 95
- 239000012528 membrane Substances 0.000 title claims abstract description 80
- CMLFRMDBDNHMRA-UHFFFAOYSA-N 2h-1,2-benzoxazine Chemical compound C1=CC=C2C=CNOC2=C1 CMLFRMDBDNHMRA-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 239000003792 electrolyte Substances 0.000 title claims abstract description 66
- 239000000178 monomer Substances 0.000 title claims abstract description 66
- 229920000642 polymer Polymers 0.000 title claims abstract description 42
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 title 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 50
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 50
- 239000011574 phosphorus Substances 0.000 claims abstract description 49
- 150000001875 compounds Chemical class 0.000 claims description 80
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 67
- 239000003054 catalyst Substances 0.000 claims description 56
- 239000004693 Polybenzimidazole Substances 0.000 claims description 35
- 229920002480 polybenzimidazole Polymers 0.000 claims description 35
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 33
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 33
- 229910052799 carbon Inorganic materials 0.000 claims description 27
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 22
- 239000000126 substance Substances 0.000 claims description 21
- 125000003837 (C1-C20) alkyl group Chemical group 0.000 claims description 19
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 17
- 125000006736 (C6-C20) aryl group Chemical group 0.000 claims description 16
- 229910052697 platinum Inorganic materials 0.000 claims description 16
- -1 C6-C20 aryloxy group Chemical group 0.000 claims description 15
- 229910052739 hydrogen Inorganic materials 0.000 claims description 15
- 239000001257 hydrogen Substances 0.000 claims description 15
- 239000011230 binding agent Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 12
- 125000003860 C1-C20 alkoxy group Chemical group 0.000 claims description 10
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 10
- 229910019142 PO4 Inorganic materials 0.000 claims description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 9
- 239000010452 phosphate Substances 0.000 claims description 9
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 8
- 125000005843 halogen group Chemical group 0.000 claims description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 8
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 5
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 239000011651 chromium Substances 0.000 claims description 5
- 229910017052 cobalt Inorganic materials 0.000 claims description 5
- 239000010941 cobalt Substances 0.000 claims description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052737 gold Inorganic materials 0.000 claims description 5
- 239000010931 gold Substances 0.000 claims description 5
- 229910052741 iridium Inorganic materials 0.000 claims description 5
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 5
- 239000011733 molybdenum Substances 0.000 claims description 5
- 229910052763 palladium Inorganic materials 0.000 claims description 5
- 239000002954 polymerization reaction product Substances 0.000 claims description 5
- 229910052703 rhodium Inorganic materials 0.000 claims description 5
- 239000010948 rhodium Substances 0.000 claims description 5
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 5
- 229910052707 ruthenium Inorganic materials 0.000 claims description 5
- 239000011135 tin Substances 0.000 claims description 5
- 229910052718 tin Inorganic materials 0.000 claims description 5
- 229920001721 polyimide Polymers 0.000 claims description 4
- 239000004642 Polyimide Substances 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 229920002577 polybenzoxazole Polymers 0.000 claims description 3
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 2
- 239000007795 chemical reaction product Substances 0.000 claims 5
- 239000004812 Fluorinated ethylene propylene Substances 0.000 claims 4
- 229920009441 perflouroethylene propylene Polymers 0.000 claims 4
- 229920002635 polyurethane Polymers 0.000 claims 3
- 239000004814 polyurethane Substances 0.000 claims 3
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims 2
- 229910001260 Pt alloy Inorganic materials 0.000 claims 2
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims 2
- 229920003048 styrene butadiene rubber Polymers 0.000 claims 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- DWSWCPPGLRSPIT-UHFFFAOYSA-N benzo[c][2,1]benzoxaphosphinin-6-ium 6-oxide Chemical compound C1=CC=C2[P+](=O)OC3=CC=CC=C3C2=C1 DWSWCPPGLRSPIT-UHFFFAOYSA-N 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 29
- 238000003786 synthesis reaction Methods 0.000 description 29
- 239000010410 layer Substances 0.000 description 26
- 239000002904 solvent Substances 0.000 description 24
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 20
- 238000006243 chemical reaction Methods 0.000 description 18
- 238000004519 manufacturing process Methods 0.000 description 15
- 239000002002 slurry Substances 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 13
- BSYJHYLAMMJNRC-UHFFFAOYSA-N 2,4,4-trimethylpentan-2-ol Chemical compound CC(C)(C)CC(C)(C)O BSYJHYLAMMJNRC-UHFFFAOYSA-N 0.000 description 11
- 238000000576 coating method Methods 0.000 description 11
- 238000002360 preparation method Methods 0.000 description 11
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 10
- 239000002033 PVDF binder Substances 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- CLBRCZAHAHECKY-UHFFFAOYSA-N [Co].[Pt] Chemical compound [Co].[Pt] CLBRCZAHAHECKY-UHFFFAOYSA-N 0.000 description 9
- 238000011068 loading method Methods 0.000 description 9
- 238000006116 polymerization reaction Methods 0.000 description 9
- 238000003756 stirring Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 8
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Substances O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000002156 mixing Methods 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 7
- 229930040373 Paraformaldehyde Natural products 0.000 description 7
- 125000000217 alkyl group Chemical group 0.000 description 7
- 230000008859 change Effects 0.000 description 7
- 229910052731 fluorine Inorganic materials 0.000 description 7
- 239000011737 fluorine Substances 0.000 description 7
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 6
- 239000004809 Teflon Substances 0.000 description 6
- 229920006362 Teflon® Polymers 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 125000001072 heteroaryl group Chemical group 0.000 description 6
- 125000005842 heteroatom Chemical group 0.000 description 6
- 238000005470 impregnation Methods 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 239000005518 polymer electrolyte Substances 0.000 description 6
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- 230000032683 aging Effects 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 4
- 238000005481 NMR spectroscopy Methods 0.000 description 4
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 125000005553 heteroaryloxy group Chemical group 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- 238000002411 thermogravimetry Methods 0.000 description 4
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 description 3
- AXNUZKSSQHTNPZ-UHFFFAOYSA-N 3,4-difluoroaniline Chemical compound NC1=CC=C(F)C(F)=C1 AXNUZKSSQHTNPZ-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 125000000753 cycloalkyl group Chemical group 0.000 description 3
- 150000002009 diols Chemical class 0.000 description 3
- 125000000623 heterocyclic group Chemical group 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000010345 tape casting Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 2
- ICSNLGPSRYBMBD-UHFFFAOYSA-N 2-aminopyridine Chemical compound NC1=CC=CC=N1 ICSNLGPSRYBMBD-UHFFFAOYSA-N 0.000 description 2
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 2
- 229940093475 2-ethoxyethanol Drugs 0.000 description 2
- CUYKNJBYIJFRCU-UHFFFAOYSA-N 3-aminopyridine Chemical compound NC1=CC=CN=C1 CUYKNJBYIJFRCU-UHFFFAOYSA-N 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 125000004104 aryloxy group Chemical group 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000012043 crude product Substances 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- CFQCIHVMOFOCGH-UHFFFAOYSA-N platinum ruthenium Chemical compound [Ru].[Pt] CFQCIHVMOFOCGH-UHFFFAOYSA-N 0.000 description 2
- 229920005597 polymer membrane Polymers 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000012264 purified product Substances 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000010626 work up procedure Methods 0.000 description 2
- 125000006735 (C1-C20) heteroalkyl group Chemical group 0.000 description 1
- 125000006649 (C2-C20) alkynyl group Chemical group 0.000 description 1
- 125000006737 (C6-C20) arylalkyl group Chemical group 0.000 description 1
- 125000006738 (C6-C20) heteroaryl group Chemical group 0.000 description 1
- 125000006742 (C6-C20) heteroarylalkyl group Chemical group 0.000 description 1
- 125000004514 1,2,4-thiadiazolyl group Chemical group 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- WJQOZHYUIDYNHM-UHFFFAOYSA-N 2-tert-Butylphenol Chemical compound CC(C)(C)C1=CC=CC=C1O WJQOZHYUIDYNHM-UHFFFAOYSA-N 0.000 description 1
- VIUDTWATMPPKEL-UHFFFAOYSA-N 3-(trifluoromethyl)aniline Chemical compound NC1=CC=CC(C(F)(F)F)=C1 VIUDTWATMPPKEL-UHFFFAOYSA-N 0.000 description 1
- HNZRZZXZEGGLDN-UHFFFAOYSA-N 3h-benzo[f][1,2]benzoxazine;2h-1,2-benzoxazine Chemical compound C1=CC=C2C=CNOC2=C1.C1=CC=CC2=C(C=CNO3)C3=CC=C21 HNZRZZXZEGGLDN-UHFFFAOYSA-N 0.000 description 1
- FYEHYMARPSSOBO-UHFFFAOYSA-N Aurin Chemical compound C1=CC(O)=CC=C1C(C=1C=CC(O)=CC=1)=C1C=CC(=O)C=C1 FYEHYMARPSSOBO-UHFFFAOYSA-N 0.000 description 1
- 125000003358 C2-C20 alkenyl group Chemical group 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 1
- 229920000557 Nafion® Polymers 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 125000003739 carbamimidoyl group Chemical group C(N)(=N)* 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- ZJXZSIYSNXKHEA-UHFFFAOYSA-N ethyl dihydrogen phosphate Chemical compound CCOP(O)(O)=O ZJXZSIYSNXKHEA-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 125000002541 furyl group Chemical group 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 150000007857 hydrazones Chemical class 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001786 isothiazolyl group Chemical group 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 125000002971 oxazolyl group Chemical group 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000003373 pyrazinyl group Chemical group 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 125000000714 pyrimidinyl group Chemical group 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 125000006413 ring segment Chemical group 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 239000011593 sulfur Chemical group 0.000 description 1
- 125000001712 tetrahydronaphthyl group Chemical group C1(CCCC2=CC=CC=C12)* 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 125000001425 triazolyl group Chemical group 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
- C07F9/657163—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom
- C07F9/657172—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom the ring phosphorus atom and one oxygen atom being part of a (thio)phosphinic acid ester: (X = O, S)
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/921—Alloys or mixtures with metallic elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
- H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric electrolytes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Health & Medical Sciences (AREA)
- Fuel Cell (AREA)
- Inert Electrodes (AREA)
Abstract
Description
구분 | 전압 at 0.3A/cm2 (V) | 물질이동(Mass transfer) 오버포텐셜 η at 0.3 A/cm2 (mV) |
동역학 오버포텐셜 (kinetical overpotential) η at 0.3 A/cm2 (mV) |
타펠 기울기 (mv/dec) |
화학식 4의 화합물 (실시예 1) |
0.696 | 15 | 261 | 98 |
화학식 5의 화합물 (실시예 2) |
0.694 | 18 | 264 | 97 |
화학식 6의 화합물 (실시예 3) |
0.692 | 14 | 270 | 101 |
화학식 7의 화합물 (실시예 4) |
0.691 | 19 | 265 | 98 |
화학식 8의 화합물 (실시예 5) |
0.688 | 18 | 268 | 100 |
비교예 1 | 0.678 | 22 | 277 | 97 |
Claims (24)
- 하기 화학식 1로 표시되는 인 함유 벤조옥사진계 모노머:[화학식 1]상기식중, A는 하기 화학식으로 표시되는 그룹중의 하나이며,상기식중 R1은 C6-C20 아릴기, C6-C20 아릴옥시기, 할로겐화된 C6-C20 아릴기, 할로겐화된 C6-C20 아릴옥시기, C1-C20 헤테로아릴기, C1-C20 헤테로아릴옥시기, 할로겐화된 C1-C20 헤테로아릴기 또는 할로겐화된 C1-C20 헤테로아릴옥시기이고,R2 및 R3은 서로 독립적으로 수소, C1-C20 알킬기, C1-C20 알콕시기, C6-C20 아릴기, C6-C20 아릴옥시기, C1-C20 헤테로아릴기, C1-C20 헤테로아릴옥시기, C4-C20 사이클로알킬기, C1-C20 헤테로고리기, 할로겐 원자, 시아노기, 또는 하이드록시기이다.
- 삭제
- 제1항, 제3항 및 제4항중 어느 한 항의 인 함유 벤조옥사진계 모노머의 중합 반응 생성물 또는 제1항, 제3항 및 제4항중 어느 한 항의 인 함유 벤조옥사진계 모노머와 가교성 화합물간의 반응 생성물인 것을 특징으로 하는 인 함유 벤조옥사진계 모노머의 중합체.
- 제5항에 있어서, 상기 가교성 화합물이 폴리벤즈이미다졸, 폴리벤즈이미다졸-염기 복합체, 폴리벤즈티아졸, 폴리벤조옥사졸, 폴리이미드계중에서 선택된 하나 이상인 것을 특징으로 하는 벤조옥사진계 모노머의 중합체.
- 하기 화학식 1로 표시되는 인 함유 벤조옥사진계 모노머의 중합 반응 생성물 또는 하기 화학식 1로 표시되는 인 함유 벤조옥사진계 모노머와 가교성 화합물간의 반응 생성물인 인 함유 벤조옥사진계 모노머의 중합체를 포함하는 촉매층을 구비하는 연료전지용 전극.[화학식 1]상기식중, A는 치환된 또는 비치환된 C1-C20 헤테로고리기, 치환된 또는 비치환된 C4-C20 사이클로알킬기, 또는 치환된 또는 비치환된 C1-C20 알킬기이고,R2 및 R3은 서로 독립적으로 수소, C1-C20 알킬기, C1-C20 알콕시기, C6-C20 아릴기, C6-C20 아릴옥시기, C1-C20 헤테로아릴기, C1-C20 헤테로아릴옥시기, C4-C20 사이클로알킬기, C1-C20 헤테로고리기, 할로겐 원자, 시아노기, 또는 하이드록시기이다.
- 제7항에 있어서, 상기 촉매층이 촉매를 포함하는 것을 특징으로 하는 연료전지용 전극.
- 제7항에 있어서, 상기 촉매층이 촉매를 포함하며,상기 DOPO 벤조옥사진계 모노머의 중합체의 함량은,촉매 100 중량부를 기준으로 하여 0.1 내지 65 중량부인 것을 특징으로 하는 연료전지용 전극.
- 제8항에 있어서, 상기 촉매가,백금(Pt) 단독;백금과, 금, 팔라듐, 로듐, 이리듐, 루테늄, 주석, 몰리브데늄, 코발트, 크롬으로 이루어진 군에서 선택된 일종 이상의 금속을 포함하는 백금 합금; 또는백금과, 금, 팔라듐, 로듐, 이리듐, 루테늄, 주석, 몰리브데늄, 코발트, 크롬으로 이루어진 군에서 선택된 일종 이상의 금속의 혼합물인 것을 특징으로 하는 연료전지용 전극.
- 제8항에 있어서, 상기 촉매가,촉매 금속이거나 또는 촉매 금속과 상기 촉매 금속이 카본계 담체에 담지된 담지 촉매이고,상기 촉매 금속이,백금(Pt) 단독;백금과, 금, 팔라듐, 로듐, 이리듐, 루테늄, 주석, 몰리브데늄, 코발트, 크롬으로 이루어진 군에서 선택된 일종 이상의 금속을 포함하는 백금 합금; 또는백금과, 금, 팔라듐, 로듐, 이리듐, 루테늄, 주석, 몰리브데늄, 코발트, 크롬으로 이루어진 군에서 선택된 일종 이상의 금속의 혼합물인 것을 특징으로 하는 연료전지용 전극.
- 제7항에 있어서, 상기 촉매층이 인산 및 C1-C20 유기 포스폰산중에서 선택된 하나 이상의 프로톤 전도체를 더 포함하는 것을 특징으로 하는 연료전지용 전극.
- 제7항에 있어서, 폴리(비닐리덴플루오라이드), 폴리테트라플루오로에틸렌(PTFE), 테트라플루오로에틸렌-헥사플루오로에틸렌 공중합체, FEP (fluorinated ethylene propylene), 스티렌 부타디엔 러버(SBR), 폴리우레탄 (polyurethane)로 이루어진 군으로부터 선택된 하나 이상의 바인더가 더 포함되는 것을 특징으로 하는 연료전지용 전극.
- 제7항에 있어서, 상기 촉매층이 촉매 및 바인더를 더 포함하고,상기 바인더가 폴리(비닐리덴플루오라이드), 폴리테트라플루오로에틸렌(PTFE), 테트라플루오로에틸렌-헥사플루오로에틸렌 공중합체, FEP (fluorinated ethylene propylene), 스티렌 부타디엔 러버(SBR), 폴리 우레탄 (polyurethane)로 이루어진 군으로부터 선택된 하나 이상이고,상기 바인더의 함량은 촉매 100 중량부를 기준으로 하여 0.1 내지 50 중량부인 것을 특징으로 하는 연료전지용 전극.
- 하기 화학식 1로 표시되는 인 함유 벤조옥사진계 모노머의 중합 반응 생성물 또는 하기 화학식 1로 표시되는 인 함유 벤조옥사진계 모노머와 가교성 화합물간의 반응 생성물인 인 함유 벤조옥사진계 모노머의 중합체를 포함하는 연료전지용 전해질막.[화학식 1]상기식중, A는 치환된 또는 비치환된 C1-C20 헤테로고리기, 치환된 또는 비치환된 C4-C20 사이클로알킬기, 또는 치환된 또는 비치환된 C1-C20 알킬기이고,R2 및 R3은 서로 독립적으로 수소, C1-C20 알킬기, C1-C20 알콕시기, C6-C20 아릴기, C6-C20 아릴옥시기, C1-C20 헤테로아릴기, C1-C20 헤테로아릴옥시기, C4-C20 사이클로알킬기, C1-C20 헤테로고리기, 할로겐 원자, 시아노기, 또는 하이드록시기이다.
- 제15항에 있어서, 상기 전해질막에 인산 및 C1-C20 유기 포스폰산중에서 선택된 하나 이상의 프로톤 전도체를 더 포함하는 것을 특징으로 하는 연료전지용 전해질막.
- 캐소드; 애노드; 및 이들 사이에 개재된 전해질막을 구비하며,상기 캐소드 및 애노드중에서 선택된 하나 이상이,하기 화학식 1로 표시되는 인 함유 벤조옥사진계 모노머의 중합 반응 생성물 또는 하기 화학식 1로 표시되는 인 함유 벤조옥사진계 모노머와 가교성 화합물간의 반응 생성물인 인 함유 벤조옥사진계 모노머의 중합체를 포함하는 촉매층을 구비하는 전극인 것을 특징으로 하는 연료전지.[화학식 1]상기식중, A는 치환된 또는 비치환된 C1-C20 헤테로고리기, 치환된 또는 비치환된 C4-C20 사이클로알킬기, 또는 치환된 또는 비치환된 C1-C20 알킬기이고,R2 및 R3은 서로 독립적으로 수소, C1-C20 알킬기, C1-C20 알콕시기, C6-C20 아릴기, C6-C20 아릴옥시기, C1-C20 헤테로아릴기, C1-C20 헤테로아릴옥시기, C4-C20 사이클로알킬기, C1-C20 헤테로고리기, 할로겐 원자, 시아노기, 또는 하이드록시기이다.
- 제17항에 있어서, 상기 전해질막이,하기 화학식 1로 표시되는 인 함유 벤조옥사진계 모노머의 중합 반응 생성물 또는 하기 화학식 1로 표시되는 인 함유 벤조옥사진계 모노머와 가교성 화합물간의 반응 생성물인 인 함유 벤조옥사진계 모노머의 중합체를 포함하는 것을 특징으로 하는 연료전지.[화학식 1]상기식중, A는 치환된 또는 비치환된 C1-C20 헤테로고리기, 치환된 또는 비치환된 C4-C20 사이클로알킬기, 또는 치환된 또는 비치환된 C1-C20 알킬기이고,R2 및 R3은 서로 독립적으로 수소, C1-C20 알킬기, C1-C20 알콕시기, C6-C20 아릴기, C6-C20 아릴옥시기, C1-C20 헤테로아릴기, C1-C20 헤테로아릴옥시기, C4-C20 사이클로알킬기, C1-C20 헤테로고리기, 할로겐 원자, 시아노기, 또는 하이드록시기이다.
- 제7항에 있어서, A는 하기 화학식으로 표시되는 그룹중의 하나인 것을 특징으로 하는 연료전지용 전극:상기식중 R1은 수소, C1-C20 알킬기, C1-C20 알콕시기, C6-C20 아릴기, C6-C20 아릴옥시기, 할로겐화된 C6-C20 아릴기, 할로겐화된 C6-C20 아릴옥시기, C1-C20 헤테로아릴기, C1-C20 헤테로아릴옥시기, 할로겐화된 C1-C20 헤테로아릴기, 할로겐화된 C1-C20 헤테로아릴옥시기, C4-C20 사이클로알킬기, 할로겐화된 C4-C20 사이클로알킬기, C1-C20 헤테로고리기, 또는 할로겐화된 C1-C20 헤테로고리기이다.
- 제15항에 있어서, A는 하기 화학식으로 표시되는 그룹중의 하나인 것을 특징으로 하는 연료전지용 전해질막:상기식중 R1은 수소, C1-C20 알킬기, C1-C20 알콕시기, C6-C20 아릴기, C6-C20 아릴옥시기, 할로겐화된 C6-C20 아릴기, 할로겐화된 C6-C20 아릴옥시기, C1-C20 헤테로아릴기, C1-C20 헤테로아릴옥시기, 할로겐화된 C1-C20 헤테로아릴기, 할로겐화된 C1-C20 헤테로아릴옥시기, C4-C20 사이클로알킬기, 할로겐화된 C4-C20 사이클로알킬기, C1-C20 헤테로고리기, 또는 할로겐화된 C1-C20 헤테로고리기이다.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08168081.1A EP2058321B1 (en) | 2007-11-02 | 2008-10-31 | Phosphorous containing monomer, polymer thereof, electrode for fuel cell including the polymer, electrolyte membrane for fuel cell including the polymer, and fuel cell using the electrode |
US12/263,011 US8227138B2 (en) | 2007-11-02 | 2008-10-31 | Phosphorus containing benzoxazine-based monomer, polymer thereof, electrode for fuel cell including the polymer, electrolyte membrane for fuel cell including the polymer, and fuel cell using the electrode |
JP2008283455A JP5484709B2 (ja) | 2007-11-02 | 2008-11-04 | リン含有モノマー、その重合体、及びそれを含む燃料電池用電極、それを含む燃料電池用電解質膜及びそれを採用した燃料電池 |
US13/523,516 US8512914B2 (en) | 2007-11-02 | 2012-06-14 | Phosphorus containing benzoxazine-based monomer, polymer thereof, electrode for fuel cell including the polymer, electrolyte membrane for fuel cell including the polymer, and fuel cell using the electrode |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20070111586 | 2007-11-02 | ||
KR1020070111586 | 2007-11-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090045841A KR20090045841A (ko) | 2009-05-08 |
KR101015504B1 true KR101015504B1 (ko) | 2011-02-22 |
Family
ID=40855887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080099352A KR101015504B1 (ko) | 2007-11-02 | 2008-10-09 | 인 함유 벤조옥사진계 모노머, 그 중합체, 및 이를 포함하는 연료전지용 전극, 이를 포함하는 연료전지용 전해질막 및 이를 채용한 연료전지 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101015504B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002014334A1 (fr) | 2000-08-10 | 2002-02-21 | Nippon Kayaku Kabushiki Kaisha | Composes phenoles, compositions de resine et produits polymerises obtenus a partir de ces compositions de resine |
WO2006132207A1 (ja) | 2005-06-09 | 2006-12-14 | Toyo Boseki Kabushiki Kaisha | スルホン酸基含有ポリマーおよびその製造方法、該スルホン酸基含有ポリマーを含有する樹脂組成物、高分子電解質膜、高分子電解質膜/電極接合体、燃料電池 |
-
2008
- 2008-10-09 KR KR1020080099352A patent/KR101015504B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002014334A1 (fr) | 2000-08-10 | 2002-02-21 | Nippon Kayaku Kabushiki Kaisha | Composes phenoles, compositions de resine et produits polymerises obtenus a partir de ces compositions de resine |
WO2006132207A1 (ja) | 2005-06-09 | 2006-12-14 | Toyo Boseki Kabushiki Kaisha | スルホン酸基含有ポリマーおよびその製造方法、該スルホン酸基含有ポリマーを含有する樹脂組成物、高分子電解質膜、高分子電解質膜/電極接合体、燃料電池 |
Non-Patent Citations (2)
Title |
---|
Journal of Polymer Science: Part A: Polymer Chemistry, Vol. 44, pp3454-3468 (2006) |
ORG.LETT., vol. 9, pp 53-55, 2006.12.09. |
Also Published As
Publication number | Publication date |
---|---|
KR20090045841A (ko) | 2009-05-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2062891B1 (en) | Benzoxazine-based monomer, polymer thereof, electrode for fuel cell including the polymer, electrolyte membrane for fuel cell including the polymer, and fuel cell using the electrode | |
KR101015503B1 (ko) | 인 함유 벤조옥사진계 모노머, 그 중합체, 이를 포함하는 연료전지용 전극, 이를 포함하는 연료전지용 전해질막 및 이를 채용한 연료전지 | |
EP2055706B1 (en) | Electrode and electrolyte membrane for fuel cell including a naphthoxazine based polymer and fuel cell using the electrode | |
EP2058321B1 (en) | Phosphorous containing monomer, polymer thereof, electrode for fuel cell including the polymer, electrolyte membrane for fuel cell including the polymer, and fuel cell using the electrode | |
KR20100069625A (ko) | 하이퍼브랜치 폴리머, 이를 포함한 연료전지용 전극과 전해질막 및 이를 채용한 연료전지 | |
KR101051705B1 (ko) | 벤조옥사진계 모노머, 그 중합체, 이를 포함하는 연료전지용 전극, 이를 포함하는 연료전지용 전해질막 및 이를 채용한 연료전지 | |
KR101088377B1 (ko) | 벤조옥사진계 모노머, 그 중합체 이를 포함하는 연료전지용전극, 이를 포함하는 연료전지용 전해질막 및 이를 채용한연료전지 | |
KR101138872B1 (ko) | 나프토옥사진계 모노머, 그 중합체, 이를 포함하는 연료전지용 전극, 이를 포함하는 연료전지용 전해질막 및 이를 채용한 연료전지 | |
KR101015504B1 (ko) | 인 함유 벤조옥사진계 모노머, 그 중합체, 및 이를 포함하는 연료전지용 전극, 이를 포함하는 연료전지용 전해질막 및 이를 채용한 연료전지 | |
KR20100069488A (ko) | 하이퍼브랜치 폴리머, 이를 포함하는 연료전지용 전극, 이를 포함하는 연료전지용 전해질막 및 이를 채용한 연료전지 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20140124 Year of fee payment: 4 |
|
FPAY | Annual fee payment |
Payment date: 20150116 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20160119 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20170119 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20180119 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20190116 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20200120 Year of fee payment: 10 |