WO2008114664A1 - 膜－電極接合剤、接合層付きプロトン伝導性膜、膜－電極接合体、固体高分子形燃料電池及び膜－電極接合体の製造方法 - Google Patents

膜－電極接合剤、接合層付きプロトン伝導性膜、膜－電極接合体、固体高分子形燃料電池及び膜－電極接合体の製造方法 Download PDF

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Publication number
WO2008114664A1
WO2008114664A1 PCT/JP2008/054527 JP2008054527W WO2008114664A1 WO 2008114664 A1 WO2008114664 A1 WO 2008114664A1 JP 2008054527 W JP2008054527 W JP 2008054527W WO 2008114664 A1 WO2008114664 A1 WO 2008114664A1
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WO
WIPO (PCT)
Prior art keywords
membrane
electrode
electrode assembly
proton conducting
bonding agent
Prior art date
Application number
PCT/JP2008/054527
Other languages
English (en)
French (fr)
Inventor
Toshihito Miyama
Yoshiharu Konno
Hideyasu Nakajima
Masashi Kanoh
Original Assignee
Sekisui Chemical Co., Ltd.
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 Sekisui Chemical Co., Ltd. filed Critical Sekisui Chemical Co., Ltd.
Priority to CN2008800047833A priority Critical patent/CN101611510B/zh
Priority to KR1020097018897A priority patent/KR101155756B1/ko
Priority to JP2009505155A priority patent/JP4847577B2/ja
Priority to EP08721943.2A priority patent/EP2131431B1/en
Priority to US12/531,242 priority patent/US8318377B2/en
Publication of WO2008114664A1 publication Critical patent/WO2008114664A1/ja

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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
    • H01M8/02—Details
    • H01M8/0297—Arrangements for joining electrodes, reservoir layers, heat exchange units or bipolar separators to each other
    • 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
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • 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
    • 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
    • H01M8/24—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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)

Abstract

発電性能を向上させ、高燃料バリア性を実現すると共に、膜と電極の接合強度を向上させることが可能な膜－電極接合剤、接合層付きプロトン伝導性膜、膜－電極接合体、固体高分子形燃料電池及び膜－電極接合体の製造方法を提供する。プロトン伝導性膜と、プロトン伝導性膜の両面に配置される電極とを接合する膜－電極接合剤であって、ケイ素－酸素結合を有する架橋性化合物（Ｘ）と、酸基を含む高分子材料（Ｙ）と、酸基を含まない親水性樹脂（Ｚ）とを含む。
PCT/JP2008/054527 2007-03-16 2008-03-12 膜－電極接合剤、接合層付きプロトン伝導性膜、膜－電極接合体、固体高分子形燃料電池及び膜－電極接合体の製造方法 WO2008114664A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN2008800047833A CN101611510B (zh) 2007-03-16 2008-03-12 膜-电极粘接剂、带有接合层的质子传导性膜、膜-电极接合体、固体高分子型燃料电池以及膜-电极接合体的制造方法
KR1020097018897A KR101155756B1 (ko) 2007-03-16 2008-03-12 막-전극 접합제, 접합층 부착 양성자 전도성막, 막-전극 접합체, 고체 고분자형 연료 전지 및 막-전극 접합체의 제조 방법
JP2009505155A JP4847577B2 (ja) 2007-03-16 2008-03-12 膜−電極接合剤、接合層付きプロトン伝導性膜、膜−電極接合体、固体高分子形燃料電池及び膜−電極接合体の製造方法
EP08721943.2A EP2131431B1 (en) 2007-03-16 2008-03-12 Membrane-electrode bonding agent, proton conducting membrane with bonding layer, membrane-electrode assembly, solid polymer fuel cell, and method for producing membrane-electrode assembly
US12/531,242 US8318377B2 (en) 2007-03-16 2008-03-12 Membrane-electrode junction agent, proton conducting membrane having junction layer, membrane-electrode assembly, polymer electrolyte fuel cell, and manufacturing method of the membrane-electrode assembly

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007069493 2007-03-16
JP2007-069493 2007-03-16
JP2007-193697 2007-07-25
JP2007193697 2007-07-25
JP2007-340452 2007-12-28
JP2007340452 2007-12-28

Publications (1)

Publication Number Publication Date
WO2008114664A1 true WO2008114664A1 (ja) 2008-09-25

Family

ID=39765772

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054527 WO2008114664A1 (ja) 2007-03-16 2008-03-12 膜－電極接合剤、接合層付きプロトン伝導性膜、膜－電極接合体、固体高分子形燃料電池及び膜－電極接合体の製造方法

Country Status (6)

Country Link
US (1) US8318377B2 (ja)
EP (1) EP2131431B1 (ja)
JP (1) JP4847577B2 (ja)
KR (1) KR101155756B1 (ja)
TW (1) TWI437755B (ja)
WO (1) WO2008114664A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010238525A (ja) * 2009-03-31 2010-10-21 Nippon Kodoshi Corp 高イオン伝導性固体電解質及び該固体電解質を使用した電気化学システム
US20110244367A1 (en) * 2008-12-22 2011-10-06 Tokuyama Corporation Separation membrane for fuel cell, and method for production thereof
US20110300466A1 (en) * 2010-06-07 2011-12-08 Dario Dekel Chemical Bonding For Catalyst/Membrane Surface Adherence In Membrane Electrolyte Fuel Cells
US8852823B2 (en) 2009-08-26 2014-10-07 GM Global Technology Operations LLC Sodium stannate additive to improve the durability of PEMS for H2/air fuel cells
JP2016025061A (ja) * 2014-07-24 2016-02-08 トヨタ自動車株式会社 燃料電池用電極

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2794067B1 (en) * 2011-12-20 2020-03-25 Georgia Tech Research Corporation Stabilization of porous morphologies for high performance carbon molecular sieve hollow fiber membranes
US20140080039A1 (en) * 2012-09-14 2014-03-20 University Of Ontario Institute Of Technology Sulfonated silica-based electrode materials useful in fuel cells
KR20140147052A (ko) 2013-06-18 2014-12-29 주식회사 엘지화학 애노드용 바인더 용액, 그를 포함하는 애노드용 활물질 슬러리, 그 활물질 슬러리를 이용한 애노드 및 이를 포함하는 전기화학소자
US11165068B2 (en) * 2018-08-08 2021-11-02 Ryo Tamaki Manufacturing of electrolytic membrane with cationic or anionic ion conducting capability comprising crosslinked inorganic-organic hybrid electrolyte in a porous support and articles comprising the same
CN113594519B (zh) * 2021-04-23 2022-06-07 西安交通大学 一种碱性甲醇燃料电池的异相阴离子导电膜的制备方法

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WO2003026051A1 (en) 2001-09-11 2003-03-27 Sekisui Chemical Co., Ltd. Membrane-electrode assembly, its manufacturing method, and solid polyer fuel cell using the same
JP3578307B2 (ja) 1997-06-06 2004-10-20 株式会社豊田中央研究所 固体電解質複合膜
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JP2006049023A (ja) * 2004-08-03 2006-02-16 Japan Atom Energy Res Inst 架橋した燃料電池電解質膜部材及びその製造方法
JP2007048655A (ja) * 2005-08-11 2007-02-22 Sekisui Chem Co Ltd 架橋性電解質膜の製造方法
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JP2007063532A (ja) * 2005-08-02 2007-03-15 Toyobo Co Ltd ポリマー組成物、高分子電解質膜およびその製造方法、高分子電解質膜／電極接合体、および燃料電池
JP3927601B2 (ja) 1995-11-22 2007-06-13 カリフォルニア インスティチュート オブ テクノロジー 燃料電池の電解質膜用の新規なポリマー材料

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JP3712054B2 (ja) * 2001-04-13 2005-11-02 信越化学工業株式会社 固体高分子型燃料電池セパレータ用シール材料
JP2006054176A (ja) * 2004-07-16 2006-02-23 Sekisui Chem Co Ltd 固体高分子形燃料電池用電極、固体高分子形燃料電池用電極の製造方法及び固体高分子形燃料電池

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JP3927601B2 (ja) 1995-11-22 2007-06-13 カリフォルニア インスティチュート オブ テクノロジー 燃料電池の電解質膜用の新規なポリマー材料
JP3578307B2 (ja) 1997-06-06 2004-10-20 株式会社豊田中央研究所 固体電解質複合膜
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JP3679104B2 (ja) 2001-10-30 2005-08-03 積水化学工業株式会社 プロトン伝導性膜、その製造方法及びそれを用いた燃料電池
JP2005079059A (ja) 2003-09-03 2005-03-24 Sekisui Chem Co Ltd 燃料電池
JP2006049023A (ja) * 2004-08-03 2006-02-16 Japan Atom Energy Res Inst 架橋した燃料電池電解質膜部材及びその製造方法
JP2007063533A (ja) * 2005-08-02 2007-03-15 Toyobo Co Ltd スルホン酸基含有ポリマーとその用途および製造方法
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See also references of EP2131431A4

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110244367A1 (en) * 2008-12-22 2011-10-06 Tokuyama Corporation Separation membrane for fuel cell, and method for production thereof
JP2010238525A (ja) * 2009-03-31 2010-10-21 Nippon Kodoshi Corp 高イオン伝導性固体電解質及び該固体電解質を使用した電気化学システム
US8852823B2 (en) 2009-08-26 2014-10-07 GM Global Technology Operations LLC Sodium stannate additive to improve the durability of PEMS for H2/air fuel cells
US20110300466A1 (en) * 2010-06-07 2011-12-08 Dario Dekel Chemical Bonding For Catalyst/Membrane Surface Adherence In Membrane Electrolyte Fuel Cells
US10096838B2 (en) * 2010-06-07 2018-10-09 POCell Tech Ltd. Chemical bonding for catalyst/membrane surface adherence in membrane electrolyte fuel cells
JP2016025061A (ja) * 2014-07-24 2016-02-08 トヨタ自動車株式会社 燃料電池用電極

Also Published As

Publication number Publication date
JP4847577B2 (ja) 2011-12-28
KR20090121316A (ko) 2009-11-25
EP2131431A4 (en) 2010-08-11
EP2131431B1 (en) 2013-05-01
US8318377B2 (en) 2012-11-27
EP2131431A1 (en) 2009-12-09
JPWO2008114664A1 (ja) 2010-07-01
TW200905963A (en) 2009-02-01
KR101155756B1 (ko) 2012-06-12
TWI437755B (zh) 2014-05-11
US20100047659A1 (en) 2010-02-25

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