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WO2008093802A1 - 固体高分子形燃料電池用膜電極接合体の製造方法および固体高分子形燃料電池の製造方法 - Google Patents

固体高分子形燃料電池用膜電極接合体の製造方法および固体高分子形燃料電池の製造方法 Download PDF

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Publication number
WO2008093802A1
WO2008093802A1 PCT/JP2008/051567 JP2008051567W WO2008093802A1 WO 2008093802 A1 WO2008093802 A1 WO 2008093802A1 JP 2008051567 W JP2008051567 W JP 2008051567W WO 2008093802 A1 WO2008093802 A1 WO 2008093802A1
Authority
WO
WIPO (PCT)
Prior art keywords
fuel cell
polymer electrolyte
solid polymer
electrolyte fuel
electrode assembly
Prior art date
Application number
PCT/JP2008/051567
Other languages
English (en)
French (fr)
Inventor
Toshihiro Tanuma
Original Assignee
Asahi Glass Company, Limited
Panasonic Corporation
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 Asahi Glass Company, Limited, Panasonic Corporation filed Critical Asahi Glass Company, Limited
Priority to JP2008556182A priority Critical patent/JP5208773B2/ja
Priority to CN2008800036400A priority patent/CN101617424B/zh
Publication of WO2008093802A1 publication Critical patent/WO2008093802A1/ja
Priority to US12/512,122 priority patent/US8202570B2/en

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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)

Abstract

　広範な電流密度範囲内において高い出力電圧が得られる固体高分子形燃料電池用膜電極接合体および固体高分子形燃料電池の製造方法の提供。 　固体高分子形燃料電池用膜電極接合体のアノードおよびカソードの少なくとも一方を、基材上に、触媒とイオン交換樹脂とを含む第１の塗工液を塗工して触媒層を形成する触媒層形成工程と、前記触媒層の上に、カーボンファイバーとイオン交換樹脂とを含む第２の塗工液を塗工して、当該固体高分子形燃料電池用膜電極接合体の最外層となるガス拡散層を形成するガス拡散層形成工程と、前記基材を触媒層から剥離する剥離工程とを経て作製する。該固体高分子形燃料電池用膜電極接合体を、表面にガスの流路が形成された２枚のセパレータの間に、最外層の表面がそれぞれ前記セパレータに隣接するように配置し、前記ガス拡散層と前記セパレータとを隣接させる。
PCT/JP2008/051567 2007-02-02 2008-01-31 固体高分子形燃料電池用膜電極接合体の製造方法および固体高分子形燃料電池の製造方法 WO2008093802A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2008556182A JP5208773B2 (ja) 2007-02-02 2008-01-31 固体高分子形燃料電池用膜電極接合体の製造方法および固体高分子形燃料電池の製造方法
CN2008800036400A CN101617424B (zh) 2007-02-02 2008-01-31 固体高分子型燃料电池用膜电极接合体的制造方法及固体高分子型燃料电池的制造方法
US12/512,122 US8202570B2 (en) 2007-02-02 2009-07-30 Process for producing membrane/electrode assembly for polymer electrolyte fuel cell and process for producing polymer electrolyte fuel cell

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-024420 2007-02-02
JP2007024420 2007-02-02

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/512,122 Continuation US8202570B2 (en) 2007-02-02 2009-07-30 Process for producing membrane/electrode assembly for polymer electrolyte fuel cell and process for producing polymer electrolyte fuel cell

Publications (1)

Publication Number Publication Date
WO2008093802A1 true WO2008093802A1 (ja) 2008-08-07

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Family Applications (1)

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PCT/JP2008/051567 WO2008093802A1 (ja) 2007-02-02 2008-01-31 固体高分子形燃料電池用膜電極接合体の製造方法および固体高分子形燃料電池の製造方法

Country Status (4)

Country Link
US (1) US8202570B2 (ja)
JP (1) JP5208773B2 (ja)
CN (1) CN101617424B (ja)
WO (1) WO2008093802A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009252560A (ja) * 2008-04-07 2009-10-29 Asahi Glass Co Ltd 固体高分子形燃料電池用ガス拡散層形成用塗工液および固体高分子形燃料電池用ガス拡散層の形成方法
US20100159301A1 (en) * 2008-12-22 2010-06-24 Asahi Glass Company, Limited Membrane/electrode assembly for polymer electrolyte fuel cell, coating fluid for forming catalyst layer for polymer electrolyte fuel cell, and process for producing membrane/electrode assembly for polymer electrolyte fuel cell
WO2011030489A1 (ja) * 2009-09-10 2011-03-17 パナソニック株式会社 ガス拡散層及びその製造方法、並びに燃料電池
JP2014225424A (ja) * 2013-04-15 2014-12-04 旭硝子株式会社 固体高分子形燃料電池

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US6690419B1 (en) 1997-07-15 2004-02-10 Silverbrook Research Pty Ltd Utilising eye detection methods for image processing in a digital image camera
US6879341B1 (en) 1997-07-15 2005-04-12 Silverbrook Research Pty Ltd Digital camera system containing a VLIW vector processor
CN101946350A (zh) * 2008-02-22 2011-01-12 旭硝子株式会社 固体高分子型燃料电池用膜电极接合体的制造方法
WO2009151013A1 (ja) * 2008-06-09 2009-12-17 旭硝子株式会社 固体高分子形燃料電池用膜電極接合体
KR101035619B1 (ko) * 2009-08-26 2011-05-19 삼성에스디아이 주식회사 연료전지용 막-전극 어셈블리 및 연료전지 스택
JP5696722B2 (ja) 2010-03-19 2015-04-08 旭硝子株式会社 固体高分子形燃料電池用膜電極接合体、および固体高分子形燃料電池用カソードの製造方法
EP2643884A4 (en) 2010-11-22 2014-07-09 Chamtech Technologies Inc MATERIAL FOR TRANSFER, EMISSION AND / OR ABSORPTION OF ELECTROMAGNETIC RADIATION
US10396451B2 (en) 2010-11-22 2019-08-27 Ncap Licensing, Llc Techniques for patch antenna
CN103270632B (zh) * 2010-12-24 2017-02-15 丰田自动车株式会社 燃料电池及其制造方法
FR3028352A1 (fr) * 2014-11-12 2016-05-13 Commissariat Energie Atomique Procede de realisation d'une couche de diffusion de gaz.
KR102463420B1 (ko) * 2017-11-02 2022-11-03 현대자동차주식회사 고분자 전해질 연료전지용 전극의 제조방법 및 이에 의해 제조된 전극
CN113508478B (zh) * 2018-12-28 2024-04-19 凸版印刷株式会社 电极催化剂层、膜电极接合体以及固体高分子型燃料电池
JP7484888B2 (ja) * 2019-03-22 2024-05-16 Ｔｏｐｐａｎホールディングス株式会社 固体高分子形燃料電池用触媒層、膜電極接合体、及び固体高分子形燃料電池
JP7131524B2 (ja) * 2019-10-18 2022-09-06 トヨタ自動車株式会社 膜電極ガス拡散層接合体の製造方法
JP7599117B2 (ja) * 2019-12-26 2024-12-13 パナソニックＩｐマネジメント株式会社 燃料電池用膜電極接合体および燃料電池
CN114830389B (zh) * 2019-12-26 2024-03-08 松下知识产权经营株式会社 膜电极接合体以及燃料电池
JP7290681B2 (ja) * 2021-03-08 2023-06-13 株式会社Ｓｃｒｅｅｎホールディングス 膜電極接合体および膜電極接合体の製造方法

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JP2003173789A (ja) * 2001-09-28 2003-06-20 Matsushita Electric Ind Co Ltd 高分子電解質型燃料電池
JP2003317727A (ja) * 2002-04-25 2003-11-07 Asahi Glass Co Ltd 固体高分子型燃料電池の製造方法及びそのためのガス拡散電極の製造方法
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009252560A (ja) * 2008-04-07 2009-10-29 Asahi Glass Co Ltd 固体高分子形燃料電池用ガス拡散層形成用塗工液および固体高分子形燃料電池用ガス拡散層の形成方法
US20100159301A1 (en) * 2008-12-22 2010-06-24 Asahi Glass Company, Limited Membrane/electrode assembly for polymer electrolyte fuel cell, coating fluid for forming catalyst layer for polymer electrolyte fuel cell, and process for producing membrane/electrode assembly for polymer electrolyte fuel cell
WO2011030489A1 (ja) * 2009-09-10 2011-03-17 パナソニック株式会社 ガス拡散層及びその製造方法、並びに燃料電池
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JP2014225424A (ja) * 2013-04-15 2014-12-04 旭硝子株式会社 固体高分子形燃料電池

Also Published As

Publication number Publication date
JP5208773B2 (ja) 2013-06-12
US8202570B2 (en) 2012-06-19
CN101617424B (zh) 2012-11-28
US20100003400A1 (en) 2010-01-07
JPWO2008093802A1 (ja) 2010-05-20
CN101617424A (zh) 2009-12-30

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