WO2008153151A1 - 膜－電極接合体及びその製造方法、並びに固体高分子形燃料電池 - Google Patents

膜－電極接合体及びその製造方法、並びに固体高分子形燃料電池 Download PDF

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Publication number
WO2008153151A1
WO2008153151A1 PCT/JP2008/060902 JP2008060902W WO2008153151A1 WO 2008153151 A1 WO2008153151 A1 WO 2008153151A1 JP 2008060902 W JP2008060902 W JP 2008060902W WO 2008153151 A1 WO2008153151 A1 WO 2008153151A1
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WO
WIPO (PCT)
Prior art keywords
membrane
electrode assembly
catalyst layer
fuel cell
producing
Prior art date
Application number
PCT/JP2008/060902
Other languages
English (en)
French (fr)
Inventor
Hiroshi Shinoda
Hiroyuki Kurita
Shin Saito
Ryuma Kuroda
Original Assignee
Sumitomo Chemical Company, Limited
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 Sumitomo Chemical Company, Limited filed Critical Sumitomo Chemical Company, Limited
Priority to EP08777213A priority Critical patent/EP2169748A4/en
Priority to US12/664,518 priority patent/US20100190085A1/en
Priority to CN200880020336A priority patent/CN101689640A/zh
Publication of WO2008153151A1 publication Critical patent/WO2008153151A1/ja

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    • 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
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8605—Porous electrodes
    • 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
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • H01M4/8668—Binders
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8803—Supports for the deposition of the catalytic active composition
    • H01M4/881—Electrolytic membranes
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8828—Coating with slurry or ink
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • 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
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
    • H01M8/1025—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon and oxygen, e.g. polyethers, sulfonated polyetheretherketones [S-PEEK], sulfonated polysaccharides, sulfonated celluloses or sulfonated polyesters
    • 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
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
    • H01M8/1027—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having carbon, oxygen and other atoms, e.g. sulfonated polyethersulfones [S-PES]
    • 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
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
    • H01M8/1032—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having sulfur, e.g. sulfonated-polyethersulfones [S-PES]
    • 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

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

Abstract

対向配置されたアノード触媒層及びカソード触媒層と、アノード触媒層及びカソード触媒層の間に設けられた高分子電解質膜と、を備える膜－電極接合体（ＭＥＡ）、及び、これを備える燃料電池。アノード触媒層及びカソード触媒層のうち少なくとも一方が、白金及び白金を含む合金から選ばれる少なくも１種の触媒と該触媒物質が担体に担持された触媒担持体と、炭化水素系高分子電解質と、を含有する。触媒担持体の触媒担持率は６０質量％以上である。
PCT/JP2008/060902 2007-06-15 2008-06-13 膜－電極接合体及びその製造方法、並びに固体高分子形燃料電池 WO2008153151A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP08777213A EP2169748A4 (en) 2007-06-15 2008-06-13 MEMBRANE ELECTRODE ASSEMBLY, MANUFACTURING METHOD AND FESTPOLYMER FUEL CELL
US12/664,518 US20100190085A1 (en) 2007-06-15 2008-06-13 Membrane-electrode assembly, method for producing the same and solid polymer fuel cell
CN200880020336A CN101689640A (zh) 2007-06-15 2008-06-13 膜-电极接合体及其制造方法、以及固体高分子型燃料电池

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007159422 2007-06-15
JP2007-159422 2007-06-15

Publications (1)

Publication Number Publication Date
WO2008153151A1 true WO2008153151A1 (ja) 2008-12-18

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ID=40129754

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Application Number Title Priority Date Filing Date
PCT/JP2008/060902 WO2008153151A1 (ja) 2007-06-15 2008-06-13 膜－電極接合体及びその製造方法、並びに固体高分子形燃料電池

Country Status (7)

Country Link
US (1) US20100190085A1 (ja)
EP (1) EP2169748A4 (ja)
JP (1) JP2009021233A (ja)
KR (1) KR20100028626A (ja)
CN (1) CN101689640A (ja)
TW (1) TW200915647A (ja)
WO (1) WO2008153151A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101689647A (zh) * 2007-06-15 2010-03-31 住友化学株式会社 膜-电极接合体及其制造方法、以及固体高分子型燃料电池
JP5800467B2 (ja) * 2010-05-10 2015-10-28 ダイハツ工業株式会社 酸素還元触媒および燃料電池
JP2012064429A (ja) * 2010-09-16 2012-03-29 Toyota Motor Corp 膜電極接合体、燃料電池、および、膜電極接合体の製造方法
CN109830696B (zh) * 2019-01-09 2022-03-22 安徽明天氢能科技股份有限公司 一种燃料电池膜电极制备工艺
KR20220049690A (ko) * 2020-10-15 2022-04-22 코오롱인더스트리 주식회사 우수한 성능과 높은 내구성의 두 가지 요구들을 모두 만족시킬 수 있는 막-전극 어셈블리 및 그것을 포함하는 연료전지

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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US4605685A (en) 1983-09-06 1986-08-12 Chlorine Engineers Corp., Ltd. Method for preparation of graft polymeric membranes
JPH05182671A (ja) 1992-01-07 1993-07-23 Matsushita Electric Ind Co Ltd イオン交換膜燃料電池用電極の製造方法
JPH09102322A (ja) 1995-07-31 1997-04-15 Imura Zairyo Kaihatsu Kenkyusho:Kk 燃料電池用の固体高分子電解質膜およびその製造方法
JPH09110982A (ja) 1995-10-18 1997-04-28 Japan Synthetic Rubber Co Ltd リン酸基含有重合体
JPH11503262A (ja) 1994-11-01 1999-03-23 ケース ウェスタン リザーブ ユニバーシティ プロトン伝導性ポリマー
JPH11116679A (ja) 1997-10-16 1999-04-27 Sumitomo Chem Co Ltd 高分子電解質、高分子電解質膜、及び燃料電池
JP2003282096A (ja) 2002-01-15 2003-10-03 Toyota Motor Corp 高分子電解質組成物及びそれの用途
JP2005126684A (ja) 2003-09-30 2005-05-19 Sumitomo Chemical Co Ltd ブロック共重合体及びその用途
JP2005139432A (ja) 2003-10-17 2005-06-02 Sumitomo Chemical Co Ltd ブロック共重合体及びその用途
JP2006196452A (ja) * 2004-12-15 2006-07-27 Nissan Motor Co Ltd 電極
WO2006095919A1 (ja) 2005-03-10 2006-09-14 Sumitomo Chemical Company, Limited ポリアリーレン系ブロック共重合体及びその用途
JP2006294267A (ja) * 2005-04-05 2006-10-26 Nissan Motor Co Ltd 燃料電池電極形成用触媒インク
JP2007053082A (ja) * 2005-07-21 2007-03-01 Fujifilm Corp 燃料電池用触媒材料、触媒膜、電極膜接合体および燃料電池

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JP4207120B2 (ja) * 2003-04-08 2009-01-14 ソニー株式会社 触媒電極並びに電気化学デバイス
KR100696463B1 (ko) * 2003-09-27 2007-03-19 삼성에스디아이 주식회사 고농도 탄소 담지 촉매, 그 제조방법, 상기 촉매를 이용한촉매전극 및 이를 이용한 연료전지
US7727652B2 (en) * 2003-12-09 2010-06-01 Honda Motor Co., Ltd. Membrane electrode assembly and polymer electrolyte fuel cell therewith
CA2579014C (en) * 2004-11-01 2013-01-08 Honda Motor Co., Ltd. Sulfonated polymer comprising nitrile-type hydrophobic block and solid polymer electrolyte
JP2006318707A (ja) * 2005-05-11 2006-11-24 Honda Motor Co Ltd 固体高分子型燃料電池の電極構造体
JP2008108673A (ja) * 2006-10-27 2008-05-08 Hitachi Ltd 炭化水素系固体高分子電解質膜、膜／電極接合体、その製造方法並びに燃料電池電源、燃料電池電源システム及び電子機器
JP5004618B2 (ja) * 2007-02-28 2012-08-22 旭化成イーマテリアルズ株式会社 電解質組成物、触媒層、及び固体高分子型燃料電池
CN101689647A (zh) * 2007-06-15 2010-03-31 住友化学株式会社 膜-电极接合体及其制造方法、以及固体高分子型燃料电池

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012303A (en) 1974-12-23 1977-03-15 Hooker Chemicals & Plastics Corporation Trifluorostyrene sulfonic acid membranes
US4605685A (en) 1983-09-06 1986-08-12 Chlorine Engineers Corp., Ltd. Method for preparation of graft polymeric membranes
JPH05182671A (ja) 1992-01-07 1993-07-23 Matsushita Electric Ind Co Ltd イオン交換膜燃料電池用電極の製造方法
JPH11503262A (ja) 1994-11-01 1999-03-23 ケース ウェスタン リザーブ ユニバーシティ プロトン伝導性ポリマー
JPH09102322A (ja) 1995-07-31 1997-04-15 Imura Zairyo Kaihatsu Kenkyusho:Kk 燃料電池用の固体高分子電解質膜およびその製造方法
JPH09110982A (ja) 1995-10-18 1997-04-28 Japan Synthetic Rubber Co Ltd リン酸基含有重合体
JPH11116679A (ja) 1997-10-16 1999-04-27 Sumitomo Chem Co Ltd 高分子電解質、高分子電解質膜、及び燃料電池
JP2003282096A (ja) 2002-01-15 2003-10-03 Toyota Motor Corp 高分子電解質組成物及びそれの用途
JP2005126684A (ja) 2003-09-30 2005-05-19 Sumitomo Chemical Co Ltd ブロック共重合体及びその用途
JP2005139432A (ja) 2003-10-17 2005-06-02 Sumitomo Chemical Co Ltd ブロック共重合体及びその用途
JP2006196452A (ja) * 2004-12-15 2006-07-27 Nissan Motor Co Ltd 電極
WO2006095919A1 (ja) 2005-03-10 2006-09-14 Sumitomo Chemical Company, Limited ポリアリーレン系ブロック共重合体及びその用途
JP2006294267A (ja) * 2005-04-05 2006-10-26 Nissan Motor Co Ltd 燃料電池電極形成用触媒インク
JP2007053082A (ja) * 2005-07-21 2007-03-01 Fujifilm Corp 燃料電池用触媒材料、触媒膜、電極膜接合体および燃料電池

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Title
J. APPL. POLYM. SCI., vol. 18, 1974, pages 1969
POLYMER PREP., vol. 41, no. 1, 2000, pages 70
See also references of EP2169748A4 *

Also Published As

Publication number Publication date
EP2169748A4 (en) 2011-12-28
JP2009021233A (ja) 2009-01-29
US20100190085A1 (en) 2010-07-29
TW200915647A (en) 2009-04-01
KR20100028626A (ko) 2010-03-12
EP2169748A1 (en) 2010-03-31
CN101689640A (zh) 2010-03-31

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