DE60226732D1 - 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-Anordnung

Info

Publication number
DE60226732D1
DE60226732D1 DE60226732T DE60226732T DE60226732D1 DE 60226732 D1 DE60226732 D1 DE 60226732D1 DE 60226732 T DE60226732 T DE 60226732T DE 60226732 T DE60226732 T DE 60226732T DE 60226732 D1 DE60226732 D1 DE 60226732D1
Authority
DE
Germany
Prior art keywords
membrane
protective film
catalyst
electrode assembly
made therefrom
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60226732T
Other languages
English (en)
Inventor
Ralf Dr Zuber
Klaus Schaack
Sandra Wittpahl
Alexander Dr Kabza
Marcus Maier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Umicore AG and Co KG
Original Assignee
Umicore AG and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Umicore AG and Co KG filed Critical Umicore AG and Co KG
Application granted granted Critical
Publication of DE60226732D1 publication Critical patent/DE60226732D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Catalysts (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE60226732T 2002-09-30 2002-09-30 Mit Katalysator beschichtete Ionomer-Membran mit Schutzfilm und daraus hergestellte Membran-Elektroden-Anordnung Expired - Lifetime DE60226732D1 (de)

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
DE60226732D1 true DE60226732D1 (de) 2008-07-03

Family

ID=31970349

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60226732T Expired - Lifetime DE60226732D1 (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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US8084165B2 (en) * 2005-04-01 2011-12-27 Panasonic Corporation MEA, MEA manufacturing method, and polymer electrolyte fuel cell
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
WO2007043809A1 (en) * 2005-10-14 2007-04-19 Lg Chem, Ltd. Method for manufacturing catalyst-coated membrane using mask
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
JP5714801B2 (ja) * 2005-12-29 2015-05-07 スリーエム イノベイティブ プロパティズ カンパニー 膜電極接合体の製造方法
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
EP2543101A4 (de) * 2010-03-05 2014-09-10 Basf Se Verbesserte polymermembranen, herstellungsverfahren dafür und verwendung davon
US9168567B2 (en) 2010-03-05 2015-10-27 Basf Se Polymer membranes, processes for production thereof and use thereof
EP2538477B1 (de) 2010-03-23 2014-09-03 Panasonic Corporation Membranelektrodenanordnung mit integriertem rahmen und brennstoffzelle
US20120267779A1 (en) * 2011-04-25 2012-10-25 Mediatek Inc. Semiconductor package
EP2709198A1 (de) 2011-05-12 2014-03-19 Panasonic Corporation Polymerelektrolyt-brennstoffzelle und verfahren zur herstellung davon
MX367910B (es) * 2012-10-09 2019-09-11 Oxynergy Ltd Conjunto de electrodo y metodo para su preparacion.
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
CN115193625A (zh) * 2022-08-12 2022-10-18 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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE69204834T2 (de) * 1991-06-04 1996-04-04 Ballard Power Systems Gegliederte membranelektrodenanordnung für elektrochemische brennstoffzelle.
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
WO2000010216A1 (en) * 1998-08-10 2000-02-24 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
DE19926027A1 (de) 1999-05-28 2000-11-30 Heliocentris Energiesysteme Membran-Elektroden-Einheit mit integriertem Dichtrand
DE19926026A1 (de) 1999-05-28 2000-11-30 Heliocentris Energiesysteme Membran-Elektroden-Einheit für Brennstoffzellen u. dgl.

Also Published As

Publication number Publication date
US20110308726A1 (en) 2011-12-22
US8685200B2 (en) 2014-04-01
EP1403949B1 (de) 2008-05-21
US20040091767A1 (en) 2004-05-13
KR100995480B1 (ko) 2010-11-22
KR20040028590A (ko) 2004-04-03
ATE396507T1 (de) 2008-06-15
US8021796B2 (en) 2011-09-20
CA2436101C (en) 2007-05-29
EP1403949A1 (de) 2004-03-31
CA2436101A1 (en) 2004-03-30
JP4540316B2 (ja) 2010-09-08
JP2004134392A (ja) 2004-04-30

Similar Documents

Publication Publication Date Title
DE60226732D1 (de) Mit Katalysator beschichtete Ionomer-Membran mit Schutzfilm und daraus hergestellte Membran-Elektroden-Anordnung
ATE438935T1 (de) Verfahren zur herstellung von membranelektrodenanordnungen für brennstoffzellen
JP5695086B2 (ja) 周辺部が接合された５層膜電極組立体とその製造方法
WO2009002040A3 (en) Semiconductor light emitting device and method of fabricating the same
ATE528128T1 (de) Sandwichelement
DK1239528T3 (da) Fremgangsmåde til fremstilling af en flerlaget elektrode eller elektrodeforbindelse, og gasdiffusionselektrode
DE602005026413D1 (de) Membranelektrodenanordnung
JP2007503688A5 (de)
ATE524844T1 (de) Einstufenmethode zur verbindung und abdichtung einer brennstoffzellenmembranelektrodenanordnung
ES2195362T3 (es) Estratificados elasticos y metodos para producir los mismos.
ATE503278T1 (de) Gasdiffusionselektroden und membranelektrodenbaugruppen für protonenaustauschmembran-brennstoffzellen
ATE465525T1 (de) Laminierungsprozess zur herstellung von integrierten membran-elektroden-baugruppen
EP1160892A4 (de) Verpackungsmaterial für polymerzellen und verfahren zu dessen herstellung
WO2006020412A3 (en) Fuel cell assembly with structural film
JP2010514100A5 (de)
WO2006041564A3 (en) Manufacture of unitized electrode assembly for pem fuel cells
ATE504098T1 (de) Verbesserte membran-elektrodeneinheiten und brennstoffzellen mit langer lebensdauer
WO2008156294A3 (en) Semiconductor light emitting device and method of fabricating the same
DE502006009329D1 (de) Solarzellenverbund und Solareinheit mit diesem Solarzellenverbund
JP2007180030A5 (de)
WO1999058620A8 (en) Adhesive sheet and adhesive sheet applied structure
WO2004055932A3 (en) Fuel cell gasket
ATE445919T1 (de) Membran-elektrodeneinheiten und brennstoffzellen mit hoher lebensdauer
DE69822511D1 (de) Mehrschichtstreckfolie
JP2006172964A (ja) 固体電解質型燃料電池のスタック構造体

Legal Events

Date Code Title Description
8364 No opposition during term of opposition