DK1483316T3 - Protonledende elektrolytmembran med reduceret methanolpermeabilitet og anvendelse deraf til brændselsceller - Google Patents
Protonledende elektrolytmembran med reduceret methanolpermeabilitet og anvendelse deraf til brændselscellerInfo
- Publication number
- DK1483316T3 DK1483316T3 DK03743390T DK03743390T DK1483316T3 DK 1483316 T3 DK1483316 T3 DK 1483316T3 DK 03743390 T DK03743390 T DK 03743390T DK 03743390 T DK03743390 T DK 03743390T DK 1483316 T3 DK1483316 T3 DK 1483316T3
- Authority
- DK
- Denmark
- Prior art keywords
- electrolyte membrane
- fuel cells
- proton conductive
- conductive electrolyte
- methanol permeability
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title abstract 4
- 239000000446 fuel Substances 0.000 title abstract 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title 3
- 239000003792 electrolyte Substances 0.000 title 1
- 230000035699 permeability Effects 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 2
- 229920002554 vinyl polymer Polymers 0.000 abstract 2
- 239000005518 polymer electrolyte Substances 0.000 abstract 1
- 229920006254 polymer film Polymers 0.000 abstract 1
- 239000012078 proton-conducting electrolyte Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 1
Classifications
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- 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
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/1023—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/20—Manufacture of shaped structures of ion-exchange resins
- C08J5/22—Films, membranes or diaphragms
- C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
- C08J5/2218—Synthetic macromolecular compounds
- C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/16—Chemical modification with polymerisable compounds
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- 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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04197—Preventing means for fuel crossover
-
- 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
- H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
- H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
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- 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
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/1025—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon and oxygen, e.g. polyethers, sulfonated polyetheretherketones [S-PEEK], sulfonated polysaccharides, sulfonated celluloses or sulfonated polyesters
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- 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
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
-
- 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
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1041—Polymer electrolyte composites, mixtures or blends
- H01M8/1044—Mixtures of polymers, of which at least one is ionically conductive
-
- 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
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1058—Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties
- H01M8/106—Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties characterised by the chemical composition of the porous support
-
- 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
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1069—Polymeric electrolyte materials characterised by the manufacturing processes
- H01M8/1072—Polymeric electrolyte materials characterised by the manufacturing processes by chemical reactions, e.g. insitu polymerisation or insitu crosslinking
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/08—Copolymers of styrene
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0082—Organic polymers
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10209685A DE10209685A1 (de) | 2002-03-06 | 2002-03-06 | Verfahren zur Herstellung einer Polymerelektrolytmembran und deren Anwendung in Brennstoffzellen |
DE10210499A DE10210499A1 (de) | 2002-03-11 | 2002-03-11 | Verfahren zur Herstellung einer Polymerelektrolytmembran und deren Anwendung in Brennstoffzellen |
PCT/EP2003/002397 WO2003074597A1 (fr) | 2002-03-06 | 2003-03-04 | Membrane electrolytique conductrice de protons a permeabilite reduite au methanol et son utilisation dans des piles a combustible |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1483316T3 true DK1483316T3 (da) | 2007-12-27 |
Family
ID=27789731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK03743390T DK1483316T3 (da) | 2002-03-06 | 2003-03-04 | Protonledende elektrolytmembran med reduceret methanolpermeabilitet og anvendelse deraf til brændselsceller |
Country Status (11)
Country | Link |
---|---|
US (1) | US7846982B2 (fr) |
EP (1) | EP1483316B1 (fr) |
JP (2) | JP2005519428A (fr) |
KR (1) | KR100993157B1 (fr) |
CN (1) | CN1277869C (fr) |
AT (1) | ATE373690T1 (fr) |
CA (1) | CA2478530A1 (fr) |
DE (1) | DE50308216D1 (fr) |
DK (1) | DK1483316T3 (fr) |
ES (1) | ES2292993T3 (fr) |
WO (1) | WO2003074597A1 (fr) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10117686A1 (de) * | 2001-04-09 | 2002-10-24 | Celanese Ventures Gmbh | Protonenleitende Membran und deren Verwendung |
CA2450346C (fr) * | 2001-06-11 | 2011-02-08 | Honda Giken Kogyo Kabushiki Kaisha | Structure d'electrode pour pile a combustible en polymere solide, procede de fabrication et pile a combustible en polymere solide |
US7318972B2 (en) | 2001-09-07 | 2008-01-15 | Itm Power Ltd. | Hydrophilic polymers and their use in electrochemical cells |
DE10209419A1 (de) * | 2002-03-05 | 2003-09-25 | Celanese Ventures Gmbh | Verfahren zur Herstellung einer Polymerelektrolytmembran und deren Anwendung in Brennstoffzellen |
US20050118478A1 (en) * | 2002-03-06 | 2005-06-02 | Joachim Kiefer | Mixture comprising sulphonic acid containing vinyl, polymer electrolyte membrane comprising polyvinylsulphonic acid and the use thereof in fuel cells |
KR100993157B1 (ko) | 2002-03-06 | 2010-11-09 | 바스프 푸엘 셀 게엠베하 | 감소된 메탄올 투과성을 갖는 양성자 전도성 전해질 막 및연료 전지에서의 이의 용도 |
DE10213540A1 (de) * | 2002-03-06 | 2004-02-19 | Celanese Ventures Gmbh | Lösung aus Vinylphosphonsäure, Verfahren zur Herstellung einer Polymerelektrolytmembran aus Polyvinylphosphaonsäure und deren Anwendung in Brennstoffzellen |
DE10234236A1 (de) | 2002-07-27 | 2004-02-05 | Celanese Ventures Gmbh | Verfahren zur Behandlung von Polyazolfolien |
DE10235358A1 (de) * | 2002-08-02 | 2004-02-12 | Celanese Ventures Gmbh | Protonenleitende Polymermembran umfassend Phosphonsäuregruppen enthaltende Polymere und deren Anwendung in Brennstoffzellen |
DE10242708A1 (de) | 2002-09-13 | 2004-05-19 | Celanese Ventures Gmbh | Protonenleitende Membranen und deren Verwendung |
DE10246372A1 (de) * | 2002-10-04 | 2004-04-15 | Celanese Ventures Gmbh | Mit einer Katalysatorschicht beschichtete protonenleitende Polymermembran enthaltend Polyazole und deren Anwendung in Brennstoffzellen |
DE10246461A1 (de) * | 2002-10-04 | 2004-04-15 | Celanese Ventures Gmbh | Protonenleitende Polymermembran enthaltend Polyazolblends und deren Anwendung in Brennstoffzellen |
JP4875489B2 (ja) * | 2003-07-27 | 2012-02-15 | ベーアーエスエフ フューエル セル ゲーエムベーハー | プロトン伝導性膜およびその使用 |
JP4979179B2 (ja) * | 2003-08-22 | 2012-07-18 | 株式会社豊田中央研究所 | 固体高分子型燃料電池およびその製造方法 |
DE10340928A1 (de) * | 2003-09-04 | 2005-04-07 | Celanese Ventures Gmbh | Mit einer Katalysatorschicht beschichtete protonenleitende Polymermembran enthaltend Phosphonensäuregruppen umfassende Polymere, Membran-Elektroden-Einheit und deren Anwendung in Brennstoffzellen |
DE10340929A1 (de) * | 2003-09-04 | 2005-04-07 | Celanese Ventures Gmbh | Protonenleitende Polymermembran umfassend mindestens ein poröses Trägermaterial und deren Anwendung in Brennstoffzellen |
DE10361833A1 (de) * | 2003-12-30 | 2005-08-04 | Celanese Ventures Gmbh | Protonenleitende Membran und deren Verwendung |
DE10361832A1 (de) * | 2003-12-30 | 2005-07-28 | Celanese Ventures Gmbh | Protonenleitende Membran und deren Verwendung |
DE10361932A1 (de) * | 2003-12-30 | 2005-07-28 | Celanese Ventures Gmbh | Protonenleitende Membran und deren Verwendung |
KR20070067649A (ko) * | 2004-05-14 | 2007-06-28 | 페메아스 게엠베하 | 비등방성 모양의 물체, 제조방법 및 비등방성 모양의물체의 용도 |
KR100723389B1 (ko) | 2005-12-21 | 2007-05-30 | 삼성에스디아이 주식회사 | 폴리머 전해질막 및 이를 채용한 연료전지 |
JP2006216531A (ja) * | 2004-12-03 | 2006-08-17 | Nitto Denko Corp | 電解質膜及びそれを用いた固体高分子型燃料電池 |
US7785751B2 (en) * | 2004-12-03 | 2010-08-31 | Nitto Denko Corporation | Production method of electrolyte membrane, electrolyte membrane and solid polymer fuel cell using same |
DE102005020604A1 (de) * | 2005-05-03 | 2006-11-16 | Pemeas Gmbh | Brennstoffzellen mit geringerem Gewicht und Volumen |
KR20080045084A (ko) * | 2005-06-27 | 2008-05-22 | 아이티엠 파워(리서치) 엘티디. | 멤브레인 전극 어셈블리 |
CN101273484B (zh) * | 2005-07-01 | 2011-01-19 | 巴斯夫燃料电池有限责任公司 | 气体扩散电极、膜电极组件及其制造方法 |
US8945736B2 (en) * | 2005-09-10 | 2015-02-03 | Basf Fuel Cell Gmbh | Method for conditioning membrane-electrode-units for fuel cells |
DE102005051887A1 (de) * | 2005-10-29 | 2007-05-03 | Pemeas Gmbh | Membran für Brennstoffzellen, enthaltend Polymere, die Phosphonsäure-und/oder Sulfonsäuregruppen umfassen, Membran-Elektroden-Einheit und deren Anwendung in Brennstoffzellen |
DE102005052378A1 (de) * | 2005-10-31 | 2007-05-03 | Pemeas Gmbh | Verbesserte Membran-Elektrodeneinheiten und Brennstoffzellen mit hoher Lebensdauer |
JP5286646B2 (ja) * | 2006-04-19 | 2013-09-11 | トヨタ自動車株式会社 | スルホン基含有モノマーの重合方法 |
US7638877B2 (en) * | 2006-06-30 | 2009-12-29 | Intel Corporation | Alternative to desmear for build-up roughening and copper adhesion promotion |
DE102007011424A1 (de) * | 2007-03-08 | 2008-09-11 | Lanxess Deutschland Gmbh | Polymerelektrolytmembran mit funktionalisierten Nanopartikeln |
US8476324B2 (en) | 2007-04-19 | 2013-07-02 | Kurita Water Industries Ltd. | Method for manufacturing anion exchange resin, anion exchange resin, method for manufacturing cation exchange resin, cation exchange resin, mixed bed resin, and method for manufacturing ultrapure water for washing electronic component material |
CN103996865A (zh) * | 2013-02-19 | 2014-08-20 | 中国科学院上海有机化学研究所 | 高阻醇聚合物电解质膜及其制备方法 |
FR3080958A1 (fr) * | 2018-05-04 | 2019-11-08 | Universite de Bordeaux | Pile a combustible a electrolyte ameliore |
CN109273747A (zh) * | 2018-09-14 | 2019-01-25 | 汪青霞 | 一种聚吡咯增强质子交换膜及其制备方法 |
CN116063877B (zh) * | 2021-10-29 | 2023-12-08 | 未势能源科技有限公司 | 膜电极涂布设备调试用的碳粉墨水及其制备方法 |
Family Cites Families (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL257772A (fr) | 1959-11-18 | |||
NL268724A (fr) | 1960-08-31 | |||
US3313783A (en) | 1962-07-20 | 1967-04-11 | Teijin Ltd | Process for preparation of polybenzimidazoles |
JPS501707B1 (fr) | 1969-12-20 | 1975-01-21 | ||
US3808305A (en) | 1971-07-27 | 1974-04-30 | H Gregor | Crosslinked,interpolymer fixed-charge membranes |
US4187333A (en) | 1973-05-23 | 1980-02-05 | California Institute Of Technology | Ion-exchange hollow fibers |
DE2450670A1 (de) | 1974-10-25 | 1976-04-29 | Benckiser Gmbh Joh A | Verfahren zur abtrennung von citrat oder citronensaeure aus fermentationsloesungen |
US4012303A (en) | 1974-12-23 | 1977-03-15 | Hooker Chemicals & Plastics Corporation | Trifluorostyrene sulfonic acid membranes |
JPS5397988A (en) | 1977-02-08 | 1978-08-26 | Toyo Soda Mfg Co Ltd | Production of cation exchange membrane |
FR2485395B1 (fr) | 1980-06-24 | 1986-04-11 | Commissariat Energie Atomique | Membrane echangeuse de cations, son procede de fabrication et son application en tant qu'electrolyte solide |
US4634530A (en) | 1980-09-29 | 1987-01-06 | Celanese Corporation | Chemical modification of preformed polybenzimidazole semipermeable membrane |
US4622276A (en) | 1983-12-16 | 1986-11-11 | Stauffer Chemical Company | Fuel cell electrolyte |
US4775215A (en) | 1986-10-31 | 1988-10-04 | Hoechst Celanese Corporation | Nonlinear optical devices |
US5098985A (en) | 1988-10-11 | 1992-03-24 | The Dow Chemical Company | Copolymers containing polybenzoxazole, polybenzothiazole and polybenzimidazole moieties |
US5218076A (en) | 1989-08-31 | 1993-06-08 | The Dow Chemical Company | Branch polybenzazole polymer and method of preparation |
US5091500A (en) | 1990-09-21 | 1992-02-25 | The Dow Chemical Company | Polybenzazole polymer containing perfluorocyclobutane rings |
US5211984A (en) | 1991-02-19 | 1993-05-18 | The Regents Of The University Of California | Membrane catalyst layer for fuel cells |
AU5957094A (en) | 1993-01-15 | 1994-08-15 | Allied-Signal Inc. | Process for producing ion exchange membranes, and the ion exchange membranes produced thereby |
US5312895A (en) | 1993-03-12 | 1994-05-17 | The United States Of America As Represented By The Secretary Of The Air Force | Benzobisazole copolymer system soluble in aprotic solvents |
DE69412250T2 (de) | 1993-04-28 | 1999-02-11 | Akzo Nobel Nv | Pyridobismidazole enthaltendes rigid-rod-Polymer |
CH691209A5 (de) | 1993-09-06 | 2001-05-15 | Scherrer Inst Paul | Herstellungsverfahren für einen Polmerelektrolyten und elektrochemische Zelle mit diesem Polymerelektrolyten. |
US5633337A (en) | 1995-01-26 | 1997-05-27 | The United States Of America As Represented By The Secretary Of The Air Force | Aromatic benzobisazole polymers and copolymers incorporating diphenylamino moieties |
US5492996A (en) | 1995-02-21 | 1996-02-20 | The United States Of America As Represented By The Secretary Of The Air Force | Alcohol soluble benzazole polymers |
US5599639A (en) | 1995-08-31 | 1997-02-04 | Hoechst Celanese Corporation | Acid-modified polybenzimidazole fuel cell elements |
DE19548421B4 (de) | 1995-12-22 | 2004-06-03 | Celanese Ventures Gmbh | Verfahren zur kontinuierlichen Herstellung von Membranelektrodeneinheiten |
DE19632285A1 (de) | 1996-08-09 | 1998-02-19 | Hoechst Ag | Protonenleiter mit einer Temperaturbeständigkeit in einem weiten Bereich und guten Protonenleitfähigkeiten |
DE19650478A1 (de) | 1996-12-05 | 1998-06-10 | Daimler Benz Ag | Lackiertes metallisches Substrat mit einer korrosionsschützenden Haftschicht auf Basis von Polysäuren und Verfahren zum Aufbringen der Haftschicht |
DE19653484A1 (de) | 1996-12-20 | 1998-06-25 | Fraunhofer Ges Forschung | Verfahren zur Herstellung von Membran-Elektroden-Einheiten und eine so hergestellte Membran-Elektroden-Einheit |
DE19727554A1 (de) | 1997-06-28 | 1999-01-07 | Huels Chemische Werke Ag | Verfahren zur Hydrophilierung der Oberfläche polymerer Substrate mit einem Makroinitiator als Primer |
EP0893165A3 (fr) | 1997-06-28 | 2000-09-20 | Degussa-Hüls Aktiengesellschaft | Revêtement bioactif de surfaces en utilisant des macroinitiateurs |
CA2300934C (fr) * | 1997-08-29 | 2008-08-26 | Foster-Miller, Inc. | Membranes composites d'electrolytes a polymeres solides |
US6248469B1 (en) | 1997-08-29 | 2001-06-19 | Foster-Miller, Inc. | Composite solid polymer electrolyte membranes |
US6030718A (en) | 1997-11-20 | 2000-02-29 | Avista Corporation | Proton exchange membrane fuel cell power system |
US6110616A (en) | 1998-01-30 | 2000-08-29 | Dais-Analytic Corporation | Ion-conducting membrane for fuel cell |
US6087032A (en) | 1998-08-13 | 2000-07-11 | Asahi Glass Company Ltd. | Solid polymer electrolyte type fuel cell |
FI107932B (fi) | 1999-02-16 | 2001-10-31 | Mikael Paronen | Polymeerikalvo ja menetelmä sen valmistamiseksi |
AU2831000A (en) | 1999-03-08 | 2000-09-28 | Center For Advanced Science And Technology Incubation, Ltd. | Electrolytic membrane for fuel cell and its manufacturing method, and fuel cell and its manufacturing method |
US6517962B1 (en) | 1999-08-23 | 2003-02-11 | Ballard Power Systems Inc. | Fuel cell anode structures for voltage reversal tolerance |
JP3656244B2 (ja) | 1999-11-29 | 2005-06-08 | 株式会社豊田中央研究所 | 高耐久性固体高分子電解質及びその高耐久性固体高分子電解質を用いた電極−電解質接合体並びにその電極−電解質接合体を用いた電気化学デバイス |
DE60029731T8 (de) | 1999-11-29 | 2007-11-08 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Fester Polymerelektrolyt mit hoher Dauerhaftigkeit |
JP2003517096A (ja) | 1999-12-16 | 2003-05-20 | プロトン エネルギー システムズ,インク. | 電気化学セル |
GB0006429D0 (en) | 2000-03-17 | 2000-05-03 | Johnson Matthey Plc | Electrochemical cell |
GB0006428D0 (en) | 2000-03-17 | 2000-05-03 | Johnson Matthey Plc | Electrochemical cell |
WO2001094450A2 (fr) | 2000-06-02 | 2001-12-13 | Sri International | Composition polymerique |
DE10052242A1 (de) | 2000-10-21 | 2002-05-02 | Celanese Ventures Gmbh | Mit Säure dotierte, ein- oder mehrschichtige Kunststoffmembran mit Schichten aufweisend Polymerblends umfassend Polymere mit wiederkehrenden Azoleinheiten, Verfahren zur Herstellung solche Kunststoffmembranen sowie deren Verwendung |
EP1354907B1 (fr) | 2000-11-13 | 2006-03-01 | Toyo Boseki Kabushiki Kaisha | Compose polybenzazole possedant un groupe sulfo et/ou un groupe phosphono, composition resineuse le contenant, resine moulee, film electrolytique polymere solide, composite a couches de film electrolytique solide/catalytique electrode et procede de production dudit composite |
JP2002146014A (ja) | 2000-11-15 | 2002-05-22 | Toyobo Co Ltd | イオン伝導性ホスホン酸含有ポリアゾール |
DE10109829A1 (de) | 2001-03-01 | 2002-09-05 | Celanese Ventures Gmbh | Polymermembran, Verfahren zu deren Herstellung sowie deren Verwendung |
DE10117686A1 (de) | 2001-04-09 | 2002-10-24 | Celanese Ventures Gmbh | Protonenleitende Membran und deren Verwendung |
DE10117687A1 (de) | 2001-04-09 | 2002-10-17 | Celanese Ventures Gmbh | Protonenleitende Membran und deren Verwendung |
DE10129458A1 (de) | 2001-06-19 | 2003-01-02 | Celanese Ventures Gmbh | Verbesserte Polymerfolien auf Basis von Polyazolen |
JP2003022709A (ja) | 2001-07-09 | 2003-01-24 | Toyobo Co Ltd | ブレンドポリマー電解質、該電解質を主成分とする電解質膜、及び該電解質を用いた膜/電極接合体 |
DE10133738A1 (de) | 2001-07-11 | 2003-02-06 | Joerg Mueller | Verfahren zur Herstellung einer plasmapolymerisierten Polymer-Elektrolytmembran |
DE10144815A1 (de) | 2001-09-12 | 2003-03-27 | Celanese Ventures Gmbh | Protonenleitende Membran und deren Verwendung |
DE10148131B4 (de) | 2001-09-28 | 2010-07-01 | Gkss-Forschungszentrum Geesthacht Gmbh | Verfahren zur Herstellung eines Polymers, Polymer und protonenleitfähige Membran für elektrochemische Anwendungen |
DE10209419A1 (de) | 2002-03-05 | 2003-09-25 | Celanese Ventures Gmbh | Verfahren zur Herstellung einer Polymerelektrolytmembran und deren Anwendung in Brennstoffzellen |
DE10213540A1 (de) | 2002-03-06 | 2004-02-19 | Celanese Ventures Gmbh | Lösung aus Vinylphosphonsäure, Verfahren zur Herstellung einer Polymerelektrolytmembran aus Polyvinylphosphaonsäure und deren Anwendung in Brennstoffzellen |
KR100993157B1 (ko) | 2002-03-06 | 2010-11-09 | 바스프 푸엘 셀 게엠베하 | 감소된 메탄올 투과성을 갖는 양성자 전도성 전해질 막 및연료 전지에서의 이의 용도 |
US20050118478A1 (en) | 2002-03-06 | 2005-06-02 | Joachim Kiefer | Mixture comprising sulphonic acid containing vinyl, polymer electrolyte membrane comprising polyvinylsulphonic acid and the use thereof in fuel cells |
KR20040107473A (ko) * | 2002-03-06 | 2004-12-20 | 페메아스 게엠베하 | 비닐 함유 술폰산을 함유하는 혼합물, 폴리비닐술폰산을함유하는 중합체 전해질 막 및 연료 전지에서의 이들의용도 |
DE10220818A1 (de) | 2002-05-10 | 2003-11-20 | Celanese Ventures Gmbh | Verfahren zur Herstellung einer gepfropften Polymerelektrolytmembran und deren Anwendung in Brennstoffzellen |
DE10228657A1 (de) | 2002-06-27 | 2004-01-15 | Celanese Ventures Gmbh | Protonenleitende Membran und deren Verwendung |
KR101010180B1 (ko) | 2002-08-29 | 2011-01-20 | 바스프 푸엘 셀 게엠베하 | 양성자-전도성 고분자막을 제조하는 방법, 향상된 고분자막및 연료전지에서 이들의 사용방법 |
DE10242708A1 (de) | 2002-09-13 | 2004-05-19 | Celanese Ventures Gmbh | Protonenleitende Membranen und deren Verwendung |
JP4875489B2 (ja) | 2003-07-27 | 2012-02-15 | ベーアーエスエフ フューエル セル ゲーエムベーハー | プロトン伝導性膜およびその使用 |
DE10340928A1 (de) * | 2003-09-04 | 2005-04-07 | Celanese Ventures Gmbh | Mit einer Katalysatorschicht beschichtete protonenleitende Polymermembran enthaltend Phosphonensäuregruppen umfassende Polymere, Membran-Elektroden-Einheit und deren Anwendung in Brennstoffzellen |
DE102005051887A1 (de) * | 2005-10-29 | 2007-05-03 | Pemeas Gmbh | Membran für Brennstoffzellen, enthaltend Polymere, die Phosphonsäure-und/oder Sulfonsäuregruppen umfassen, Membran-Elektroden-Einheit und deren Anwendung in Brennstoffzellen |
-
2003
- 2003-03-04 KR KR1020047013965A patent/KR100993157B1/ko not_active IP Right Cessation
- 2003-03-04 CN CNB038053004A patent/CN1277869C/zh not_active Expired - Fee Related
- 2003-03-04 WO PCT/EP2003/002397 patent/WO2003074597A1/fr active IP Right Grant
- 2003-03-04 JP JP2003573059A patent/JP2005519428A/ja active Pending
- 2003-03-04 DK DK03743390T patent/DK1483316T3/da active
- 2003-03-04 EP EP03743390A patent/EP1483316B1/fr not_active Expired - Lifetime
- 2003-03-04 DE DE50308216T patent/DE50308216D1/de not_active Expired - Lifetime
- 2003-03-04 AT AT03743390T patent/ATE373690T1/de not_active IP Right Cessation
- 2003-03-04 ES ES03743390T patent/ES2292993T3/es not_active Expired - Lifetime
- 2003-03-04 CA CA002478530A patent/CA2478530A1/fr not_active Abandoned
- 2003-03-04 US US10/506,387 patent/US7846982B2/en not_active Expired - Fee Related
-
2011
- 2011-01-20 JP JP2011009959A patent/JP2011138782A/ja not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
JP2011138782A (ja) | 2011-07-14 |
EP1483316B1 (fr) | 2007-09-19 |
CA2478530A1 (fr) | 2003-09-12 |
US20050118477A1 (en) | 2005-06-02 |
ES2292993T3 (es) | 2008-03-16 |
CN1639239A (zh) | 2005-07-13 |
JP2005519428A (ja) | 2005-06-30 |
CN1277869C (zh) | 2006-10-04 |
US7846982B2 (en) | 2010-12-07 |
ATE373690T1 (de) | 2007-10-15 |
WO2003074597A1 (fr) | 2003-09-12 |
EP1483316A1 (fr) | 2004-12-08 |
KR100993157B1 (ko) | 2010-11-09 |
KR20050002844A (ko) | 2005-01-10 |
DE50308216D1 (de) | 2007-10-31 |
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