ATE396507T1 - Mit katalysator beschichtete ionomer-membran mit schutzfilm und daraus hergestellte membran- elektroden-anordnung - Google Patents
Mit katalysator beschichtete ionomer-membran mit schutzfilm und daraus hergestellte membran- elektroden-anordnungInfo
- Publication number
- ATE396507T1 ATE396507T1 AT02021990T AT02021990T ATE396507T1 AT E396507 T1 ATE396507 T1 AT E396507T1 AT 02021990 T AT02021990 T AT 02021990T AT 02021990 T AT02021990 T AT 02021990T AT E396507 T1 ATE396507 T1 AT E396507T1
- Authority
- AT
- Austria
- Prior art keywords
- membrane
- catalyst
- protective film
- coated
- ionomer
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
-
- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
- H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
-
- 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
-
- 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
-
- 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
- H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Fuel Cell (AREA)
- Inert Electrodes (AREA)
- Catalysts (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02021990A EP1403949B1 (de) | 2002-09-30 | 2002-09-30 | Mit Katalysator beschichtete Ionomer-Membran mit Schutzfilm und daraus hergestellte Membran-Elektroden-Anordnung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE396507T1 true ATE396507T1 (de) | 2008-06-15 |
Family
ID=31970349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02021990T ATE396507T1 (de) | 2002-09-30 | 2002-09-30 | Mit katalysator beschichtete ionomer-membran mit schutzfilm und daraus hergestellte membran- elektroden-anordnung |
Country Status (7)
Country | Link |
---|---|
US (2) | US8021796B2 (de) |
EP (1) | EP1403949B1 (de) |
JP (1) | JP4540316B2 (de) |
KR (1) | KR100995480B1 (de) |
AT (1) | ATE396507T1 (de) |
CA (1) | CA2436101C (de) |
DE (1) | DE60226732D1 (de) |
Families Citing this family (49)
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US8007949B2 (en) | 2002-10-08 | 2011-08-30 | Bhaskar Sompalli | Edge-protected catalyst-coated diffusion media and membrane electrode assemblies |
EP1601037B1 (de) | 2004-05-28 | 2015-09-30 | Umicore AG & Co. KG | Membran-Elektroden-Einheit für Direkt-Methanol-Brennstoffzellen (DMFC) |
DE102004028141C5 (de) * | 2004-06-10 | 2015-11-19 | Elcomax Membranes Gmbh | Membran-Elektroden-Modul (MEA) für eine Brennstoffzelle und Brennstoffzellenstapel |
JP5049121B2 (ja) * | 2004-07-01 | 2012-10-17 | ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト | 集積膜電極アセンブリを製造するための積層法 |
US7592088B2 (en) | 2004-08-25 | 2009-09-22 | Gm Global Technology Operations, Inc. | Seal configuration for fuel cell stack |
GB0421254D0 (en) | 2004-09-24 | 2004-10-27 | Johnson Matthey Plc | Membrane electrode assembly |
US20060078781A1 (en) * | 2004-10-08 | 2006-04-13 | 3M Innovative Properties Company | Curable subgasket for a membrane electrode assembly |
US7816058B2 (en) * | 2004-11-05 | 2010-10-19 | Gm Global Technology Operations, Inc. | Split architectures for MEA durability |
JP4850421B2 (ja) * | 2005-01-31 | 2012-01-11 | 藤森工業株式会社 | 燃料電池の固体電解質膜に貼着されるマスキングフィルム |
CN100568599C (zh) * | 2005-04-01 | 2009-12-09 | 松下电器产业株式会社 | Mea、mea的制造方法和高分子电解质型燃料电池 |
KR100707162B1 (ko) * | 2005-07-22 | 2007-04-13 | 삼성에스디아이 주식회사 | 고온용 연료전지 |
JP2007109576A (ja) * | 2005-10-14 | 2007-04-26 | Japan Gore Tex Inc | 膜電極接合体および固体高分子形燃料電池 |
EP1938403B1 (de) * | 2005-10-14 | 2014-05-14 | LG Chem, Ltd. | Verfahren zur herstellung einer katalysatorbeschichteten membran unter verwendung einer maske |
KR100792137B1 (ko) * | 2005-10-14 | 2008-01-04 | 주식회사 엘지화학 | 연료전지용으로 보호 필름 층을 갖는 촉매 코팅된 막의제조방법 |
ITMI20052508A1 (it) | 2005-12-28 | 2007-06-29 | Solvay Solexis Spa | Processo per ottenere ccm con subgasket |
EP1977466A4 (de) * | 2005-12-29 | 2010-06-30 | 3M Innovative Properties Co | Verfahren zur herstellung einer membranelektrodenbaugruppe |
US7368200B2 (en) * | 2005-12-30 | 2008-05-06 | Tekion, Inc. | Composite polymer electrolyte membranes and electrode assemblies for reducing fuel crossover in direct liquid feed fuel cells |
WO2007094561A1 (en) * | 2006-02-17 | 2007-08-23 | Cheil Industries Inc. | High molocular electrolyte membrane for fuel cell, and membrane-electrode assembly thereby, fuel cell |
JP5439710B2 (ja) * | 2007-06-29 | 2014-03-12 | 大日本印刷株式会社 | 触媒層付電解質膜及びその製造方法 |
JP5012469B2 (ja) | 2007-08-10 | 2012-08-29 | トヨタ自動車株式会社 | 燃料電池用セルおよび燃料電池 |
JP5266734B2 (ja) * | 2007-11-26 | 2013-08-21 | 大日本印刷株式会社 | 補強シート付き電解質膜−触媒層接合体、これを用いた補強シート付き電解質膜−電極接合体、固体高分子形燃料電池及び補強シート付き電解質膜−触媒層接合体の製造方法 |
US8512907B2 (en) | 2007-09-27 | 2013-08-20 | Dai Nippon Printing Co., Ltd. | Membrane catalyst layer assembly with reinforcing films, membrane electrode assembly with reinforcing films, and polymer electrolyte fuel cells |
KR20090093323A (ko) | 2008-02-29 | 2009-09-02 | 삼성전자주식회사 | 탈이온화 장치 및 그 제조방법 |
JP2009217999A (ja) * | 2008-03-07 | 2009-09-24 | Daihatsu Motor Co Ltd | 膜・電極接合体 |
KR101290728B1 (ko) * | 2008-03-07 | 2013-07-26 | 삼성전자주식회사 | 전극 모듈 및 이를 이용한 탈이온화 장치 |
JP4998748B2 (ja) * | 2008-09-19 | 2012-08-15 | トヨタ自動車株式会社 | 固体高分子型燃料電池の製造方法、及び該方法によって製造される固体高分子型燃料電池 |
US20100227250A1 (en) * | 2009-03-03 | 2010-09-09 | Clearedge Power, Inc. | Rigidity & Inplane Electrolyte Mobility Enhancement for Fuel Cell Eletrolyte Membranes |
JP2010225495A (ja) * | 2009-03-25 | 2010-10-07 | Dainippon Printing Co Ltd | 補強膜付き電解質膜、補強膜付き触媒層−電解質膜積層体、補強膜付き膜電極接合体、液状物質含浸電解質膜形燃料電池、及びこれらの製造方法 |
JP5442481B2 (ja) * | 2009-03-30 | 2014-03-12 | 三洋電機株式会社 | 複合膜、燃料電池および複合膜の作製方法 |
KR101035619B1 (ko) * | 2009-08-26 | 2011-05-19 | 삼성에스디아이 주식회사 | 연료전지용 막-전극 어셈블리 및 연료전지 스택 |
KR101201814B1 (ko) | 2010-02-05 | 2012-11-15 | 삼성에스디아이 주식회사 | 연료 전지 스택 |
KR20130038826A (ko) * | 2010-03-05 | 2013-04-18 | 바스프 에스이 | 개선된 중합체 멤브레인, 이의 제조 방법 및 이의 용도 |
US9168567B2 (en) | 2010-03-05 | 2015-10-27 | Basf Se | Polymer membranes, processes for production thereof and use thereof |
US9859573B2 (en) | 2010-03-23 | 2018-01-02 | Panasonic Intellectual Property Management Co., Ltd. | Membrane electrode assembly with integrated frame and fuel cell |
US20120267779A1 (en) * | 2011-04-25 | 2012-10-25 | Mediatek Inc. | Semiconductor package |
JP5178968B2 (ja) | 2011-05-12 | 2013-04-10 | パナソニック株式会社 | 高分子電解質形燃料電池およびその製造方法 |
DK2907184T3 (en) * | 2012-10-09 | 2018-08-06 | Oxynergy Ltd | ELECTRICAL DEVICE AND METHOD OF PREPARING IT |
JP5829203B2 (ja) * | 2012-12-03 | 2015-12-09 | 本田技研工業株式会社 | 燃料電池 |
DE102015100740A1 (de) | 2015-01-20 | 2016-07-21 | Elringklinger Ag | Elektrochemische Einheit für einen Brennstoffzellenstapel |
DE102015109393A1 (de) | 2015-06-12 | 2016-12-15 | Elringklinger Ag | Elektrochemische Vorrichtung und Verfahren zum Herstellen einer elektrochemischen Einheit für eine elektrochemische Vorrichtung |
JP6280531B2 (ja) * | 2015-10-22 | 2018-02-14 | 本田技研工業株式会社 | 燃料電池 |
CN106941182A (zh) * | 2017-02-20 | 2017-07-11 | 南京大学 | 一种质子交换膜燃料电池膜电极密封边框 |
DE102017117146A1 (de) | 2017-07-28 | 2019-01-31 | Elringklinger Ag | Elektrochemisch aktive Einheit für eine elektrochemische Vorrichtung |
DE102017214983A1 (de) * | 2017-08-28 | 2019-02-28 | Audi Ag | Membran-Elektroden-Einheit mit einer Dichtungsanordnung, Brennstoffzelle sowie Brennstoffzellenstapel |
KR102644540B1 (ko) * | 2018-07-04 | 2024-03-06 | 현대자동차주식회사 | 계면저항을 최소화한 박막형 막-전극 접합체 제조방법 |
EP3760683B1 (de) * | 2019-07-04 | 2024-04-03 | Heraeus Precious Metals GmbH & Co. KG | Verfahren zur herstellung einer katalysator-beschichteten membran |
CN112599793B (zh) * | 2020-12-14 | 2022-07-19 | 中国科学院大连化学物理研究所 | 一种用保护背膜实现抗溶胀的ccm涂布工艺 |
CN112713292B (zh) * | 2020-12-25 | 2022-11-29 | 新源动力股份有限公司 | 一种适用于批量化生产的氢燃料电池膜电极组件及其生产工艺 |
CN115193625B (zh) * | 2022-08-12 | 2024-09-17 | 上海明天观谛氢能科技有限公司 | 一种燃料电池膜电极的喷涂夹具及喷涂方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
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US3134697A (en) | 1959-11-03 | 1964-05-26 | Gen Electric | Fuel cell |
US5176966A (en) | 1990-11-19 | 1993-01-05 | Ballard Power Systems Inc. | Fuel cell membrane electrode and seal assembly |
AU664703B2 (en) * | 1991-06-04 | 1995-11-30 | Ballard Power Systems Inc. | Gasketed membrane electrode assembly for electrochemical fuel cells |
US5264299A (en) * | 1991-12-26 | 1993-11-23 | International Fuel Cells Corporation | Proton exchange membrane fuel cell support plate and an assembly including the same |
JP3480988B2 (ja) * | 1994-07-01 | 2003-12-22 | ジャパンゴアテックス株式会社 | フッ素系高分子固体電解質膜のためのシール兼補強用膜材及びそれを用いたフッ素系高分子固体電解質膜及びそのメッキ方法 |
FR2751266B1 (fr) | 1996-07-19 | 1998-10-30 | Duplessy Herve | Procede de thermo-formage en cycle chaud de matiere thermo-plastique utilisant une paraison libre |
JP3805495B2 (ja) * | 1996-09-24 | 2006-08-02 | 松下電器産業株式会社 | 固体高分子型燃料電池 |
DE19812592B4 (de) * | 1998-03-23 | 2004-05-13 | Umicore Ag & Co.Kg | Membran-Elektroden-Einheit für Polymer-Elektrolyt-Brennstoffzellen, Verfahren zu ihrer Herstellung sowie Tinte |
AU5345499A (en) * | 1998-08-10 | 2000-03-06 | Gore Enterprise Holdings, Inc. | A membrane electrode gasket assembly |
US6211513B1 (en) * | 1998-10-30 | 2001-04-03 | Avaya Technology Corp. | Automated test system and method for device having circuit and ground connections |
DE19910773A1 (de) * | 1999-03-11 | 2000-09-28 | Degussa | Verfahren zum Aufbringen von Elektrodenschichten auf eine bandförmige Polymerelektrolytmembran für Brennstoffzellen |
DE19926026A1 (de) | 1999-05-28 | 2000-11-30 | Heliocentris Energiesysteme | Membran-Elektroden-Einheit für Brennstoffzellen u. dgl. |
DE19926027A1 (de) | 1999-05-28 | 2000-11-30 | Heliocentris Energiesysteme | Membran-Elektroden-Einheit mit integriertem Dichtrand |
-
2002
- 2002-09-30 EP EP02021990A patent/EP1403949B1/de not_active Expired - Lifetime
- 2002-09-30 DE DE60226732T patent/DE60226732D1/de not_active Expired - Lifetime
- 2002-09-30 AT AT02021990T patent/ATE396507T1/de not_active IP Right Cessation
-
2003
- 2003-07-14 CA CA002436101A patent/CA2436101C/en not_active Expired - Lifetime
- 2003-08-21 JP JP2003298000A patent/JP4540316B2/ja not_active Expired - Lifetime
- 2003-09-22 US US10/668,559 patent/US8021796B2/en active Active
- 2003-09-29 KR KR1020030067420A patent/KR100995480B1/ko active IP Right Grant
-
2011
- 2011-08-31 US US13/222,666 patent/US8685200B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60226732D1 (de) | 2008-07-03 |
JP4540316B2 (ja) | 2010-09-08 |
KR100995480B1 (ko) | 2010-11-22 |
EP1403949A1 (de) | 2004-03-31 |
US8021796B2 (en) | 2011-09-20 |
CA2436101A1 (en) | 2004-03-30 |
EP1403949B1 (de) | 2008-05-21 |
KR20040028590A (ko) | 2004-04-03 |
US20110308726A1 (en) | 2011-12-22 |
JP2004134392A (ja) | 2004-04-30 |
US8685200B2 (en) | 2014-04-01 |
US20040091767A1 (en) | 2004-05-13 |
CA2436101C (en) | 2007-05-29 |
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Legal Events
Date | Code | Title | Description |
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |