CA2052221C - Assemblage d'electrodes pour compatiment de reservoir charge de polymeres hydrophobes - Google Patents

Assemblage d'electrodes pour compatiment de reservoir charge de polymeres hydrophobes Download PDF

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Publication number
CA2052221C
CA2052221C CA002052221A CA2052221A CA2052221C CA 2052221 C CA2052221 C CA 2052221C CA 002052221 A CA002052221 A CA 002052221A CA 2052221 A CA2052221 A CA 2052221A CA 2052221 C CA2052221 C CA 2052221C
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CA
Canada
Prior art keywords
sheet material
hydrophobic polymer
weight
ratio
range
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
CA002052221A
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English (en)
Other versions
CA2052221A1 (fr
Inventor
David S. Watkins
Kenneth W. Dircks
Danny G. Epp
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.)
Minister of National Defence of Canada
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Minister of National Defence of Canada
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 Minister of National Defence of Canada filed Critical Minister of National Defence of Canada
Publication of CA2052221A1 publication Critical patent/CA2052221A1/fr
Application granted granted Critical
Publication of CA2052221C publication Critical patent/CA2052221C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Landscapes

  • Inert Electrodes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fuel Cell (AREA)
CA002052221A 1990-11-19 1991-09-25 Assemblage d'electrodes pour compatiment de reservoir charge de polymeres hydrophobes Expired - Lifetime CA2052221C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61536290A 1990-11-19 1990-11-19
US07/615,362 1990-11-19

Publications (2)

Publication Number Publication Date
CA2052221A1 CA2052221A1 (fr) 1992-05-20
CA2052221C true CA2052221C (fr) 2000-04-11

Family

ID=24465030

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002052221A Expired - Lifetime CA2052221C (fr) 1990-11-19 1991-09-25 Assemblage d'electrodes pour compatiment de reservoir charge de polymeres hydrophobes

Country Status (1)

Country Link
CA (1) CA2052221C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1261057A1 (fr) * 2001-05-22 2002-11-27 OMG AG & Co. KG Procédé de fabrication d'une unité membrane-électrode et unité membrane-élecrote obtenue par ce procédé

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4470271B2 (ja) † 2000-03-31 2010-06-02 株式会社エクォス・リサーチ 燃料電池および燃料電池装置
EP1150369B1 (fr) 2000-04-28 2003-07-02 OMG AG & Co. KG Structures de distributeurs de gaz et électrodes à diffusion gazeuze pour des piles à combustible

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1261057A1 (fr) * 2001-05-22 2002-11-27 OMG AG & Co. KG Procédé de fabrication d'une unité membrane-électrode et unité membrane-élecrote obtenue par ce procédé

Also Published As

Publication number Publication date
CA2052221A1 (fr) 1992-05-20

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202