DE69836109D1 - Gasdiffusionsschicht für Brennstoffzelle mit festen Polymerelektrolyten - Google Patents

Gasdiffusionsschicht für Brennstoffzelle mit festen Polymerelektrolyten

Info

Publication number
DE69836109D1
DE69836109D1 DE69836109T DE69836109T DE69836109D1 DE 69836109 D1 DE69836109 D1 DE 69836109D1 DE 69836109 T DE69836109 T DE 69836109T DE 69836109 T DE69836109 T DE 69836109T DE 69836109 D1 DE69836109 D1 DE 69836109D1
Authority
DE
Germany
Prior art keywords
diffusion layer
fuel cells
gas diffusion
solid polymer
polymer electrolytes
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
DE69836109T
Other languages
English (en)
Other versions
DE69836109T2 (de
Inventor
Kato Hiroshi
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.)
Japan Gore Tex Inc
Original Assignee
Japan Gore Tex Inc
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 Japan Gore Tex Inc filed Critical Japan Gore Tex Inc
Publication of DE69836109D1 publication Critical patent/DE69836109D1/de
Application granted granted Critical
Publication of DE69836109T2 publication Critical patent/DE69836109T2/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
    • 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]
    • 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
    • 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
DE69836109T 1997-03-17 1998-03-17 Gasdiffusionsschicht für Brennstoffzelle mit festen Polymerelektrolyten Expired - Lifetime DE69836109T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6302097 1997-03-17
JP06302097A JP3773325B2 (ja) 1997-03-17 1997-03-17 高分子固体電解質燃料電池用ガス拡散層材料及びその接合体

Publications (2)

Publication Number Publication Date
DE69836109D1 true DE69836109D1 (de) 2006-11-23
DE69836109T2 DE69836109T2 (de) 2007-05-31

Family

ID=13217232

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69836109T Expired - Lifetime DE69836109T2 (de) 1997-03-17 1998-03-17 Gasdiffusionsschicht für Brennstoffzelle mit festen Polymerelektrolyten

Country Status (4)

Country Link
US (1) US6127059A (de)
EP (1) EP0869568B1 (de)
JP (1) JP3773325B2 (de)
DE (1) DE69836109T2 (de)

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Also Published As

Publication number Publication date
US6127059A (en) 2000-10-03
JP3773325B2 (ja) 2006-05-10
DE69836109T2 (de) 2007-05-31
JPH10261421A (ja) 1998-09-29
EP0869568B1 (de) 2006-10-11
EP0869568A1 (de) 1998-10-07

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