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WO2008120675A1 - 直接液体燃料型燃料電池用隔膜およびその製造方法 - Google Patents

直接液体燃料型燃料電池用隔膜およびその製造方法 Download PDF

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Publication number
WO2008120675A1
WO2008120675A1 PCT/JP2008/055898 JP2008055898W WO2008120675A1 WO 2008120675 A1 WO2008120675 A1 WO 2008120675A1 JP 2008055898 W JP2008055898 W JP 2008055898W WO 2008120675 A1 WO2008120675 A1 WO 2008120675A1
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Prior art keywords
diaphragm
liquid fuel
direct liquid
producing
fuel cell
Prior art date
Application number
PCT/JP2008/055898
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English (en)
French (fr)
Inventor
Hitoshi Matsuoka
Kenji Fukuta
Kanji Sakata
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Tokuyama Corporation
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Publication date
Application filed by Tokuyama Corporation filed Critical Tokuyama Corporation
Priority to US12/532,523 priority Critical patent/US20100104920A1/en
Priority to JP2009507496A priority patent/JPWO2008120675A1/ja
Priority to EP08739027A priority patent/EP2133948A1/en
Publication of WO2008120675A1 publication Critical patent/WO2008120675A1/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
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1069—Polymeric electrolyte materials characterised by the manufacturing processes
    • H01M8/1072—Polymeric electrolyte materials characterised by the manufacturing processes by chemical reactions, e.g. in situ polymerisation or in situ crosslinking
    • 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
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0221—Organic resins; Organic polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
    • H01B1/122—Ionic conductors
    • 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
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • 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
    • H01M8/0289—Means for holding the electrolyte
    • 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
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • 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
    • H01M8/1041—Polymer electrolyte composites, mixtures or blends
    • H01M8/1044—Mixtures of polymers, of which at least one is ionically conductive
    • 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
    • H01M8/1058—Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties
    • H01M8/1062—Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties characterised by the physical properties of the porous support, e.g. its porosity or thickness
    • 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
    • H01M8/1067—Polymeric electrolyte materials characterised by their physical properties, e.g. porosity, ionic conductivity or thickness
    • 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)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Electrochemistry (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Fuel Cell (AREA)
  • Conductive Materials (AREA)

Abstract

【解決手段】　本発明により、多孔質フィルムと、前記多孔質フィルムの空隙部に充填されてなる陰イオン交換基が４級アンモニウム基である架橋された炭化水素系陰イオン交換樹脂とからなる直接液体燃料型燃料電池用隔膜であって、膜厚が５～６０μｍであり、４０°Cの湿潤状態での交流インピーダンス法により測定した膜抵抗が０．００５～１．２Ω・ｃｍ２であり、且つ２５°Cにおけるメタノール透過率が３０～８００ｇ・ｍ－２・ｈｒ－１であることを特徴とする直接液体燃料型燃料電池用隔膜が開示される。
PCT/JP2008/055898 2007-03-30 2008-03-27 直接液体燃料型燃料電池用隔膜およびその製造方法 WO2008120675A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/532,523 US20100104920A1 (en) 2007-03-30 2008-03-27 Diaphragm for direct liquid fuel cell and method for producing the same
JP2009507496A JPWO2008120675A1 (ja) 2007-03-30 2008-03-27 直接液体燃料型燃料電池用隔膜およびその製造方法
EP08739027A EP2133948A1 (en) 2007-03-30 2008-03-27 Diaphragm for direct liquid fuel cell and method for producing the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007090833 2007-03-30
JP2007-090833 2007-03-30
JP2007272576 2007-10-19
JP2007-272576 2007-10-19

Publications (1)

Publication Number Publication Date
WO2008120675A1 true WO2008120675A1 (ja) 2008-10-09

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ID=39808257

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PCT/JP2008/055898 WO2008120675A1 (ja) 2007-03-30 2008-03-27 直接液体燃料型燃料電池用隔膜およびその製造方法

Country Status (5)

Country Link
US (1) US20100104920A1 (ja)
EP (1) EP2133948A1 (ja)
JP (1) JPWO2008120675A1 (ja)
KR (1) KR20100014659A (ja)
WO (1) WO2008120675A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009081812A1 (ja) * 2007-12-21 2009-07-02 Tokuyama Corporation 固体高分子電解質型燃料電池隔膜
WO2009081931A1 (ja) * 2007-12-25 2009-07-02 Tokuyama Corporation 直接液体燃料型燃料電池用隔膜およびその製造方法
WO2010007949A1 (ja) * 2008-07-15 2010-01-21 国立大学法人 北海道大学 燃料電池及びこれを用いた発電方法
WO2010109670A1 (ja) * 2009-03-27 2010-09-30 住友商事株式会社 アルカリ電解質膜、電極接合体及び直接アルコール燃料電池
WO2014013879A1 (ja) 2012-07-20 2014-01-23 株式会社トクヤマ 陰イオン交換膜型燃料電池用の触媒層及び膜－電極接合体並びにこれらを用いる陰イオン交換膜型燃料電池及びその運転方法
JP2018183997A (ja) * 2018-06-04 2018-11-22 株式会社アストム イオン交換膜

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101715358B1 (ko) 2016-06-17 2017-03-10 신영호 자동차용 현가장치의 코일스프링 보호튜브 제조용 인서트코어 및 그 제조방법
KR101715356B1 (ko) 2016-06-17 2017-03-10 신영호 자동차용 현가장치의 코일스프링 보호튜브 제조용 코어 및 그 제조방법법
KR101725951B1 (ko) 2016-06-21 2017-04-11 신영호 차량용 현가장치의 코일스프링 보호튜브 제조방법

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09216964A (ja) 1996-02-09 1997-08-19 Nitto Denko Corp 多孔質フィルムおよびそれを用いた電池用セパレータ並びに電池
JPH11135137A (ja) 1997-10-31 1999-05-21 Asahi Glass Co Ltd 固体高分子電解質型メタノール燃料電池
JPH11158486A (ja) 1997-11-27 1999-06-15 Asahi Denka Kogyo Kk エポキシ化動植物油組成物
JPH11273695A (ja) 1998-03-19 1999-10-08 Asahi Glass Co Ltd 固体高分子電解質型メタノール燃料電池
JP2000331693A (ja) 1999-05-19 2000-11-30 Asahi Glass Co Ltd 固体高分子型燃料電池
JP2002338721A (ja) 2001-05-16 2002-11-27 Asahi Kasei Corp ポリオレフィン樹脂多孔質フィルム
JP2004217921A (ja) * 2002-12-26 2004-08-05 Tokuyama Corp イオン交換膜及びその製造方法
JP2005032536A (ja) 2003-07-11 2005-02-03 Tokuyama Corp 接合体の製造方法
WO2007004716A1 (ja) * 2005-07-01 2007-01-11 Tokuyama Corporation 燃料電池用隔膜
JP2007042617A (ja) * 2005-07-01 2007-02-15 Tokuyama Corp 燃料電池用隔膜

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947351A (en) * 1971-12-22 1976-03-30 Asahi Glass Company, Ltd. Acid diffusion-dialysis process utilizing anion exchange membrane of 4-55 micron thickness

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09216964A (ja) 1996-02-09 1997-08-19 Nitto Denko Corp 多孔質フィルムおよびそれを用いた電池用セパレータ並びに電池
JPH11135137A (ja) 1997-10-31 1999-05-21 Asahi Glass Co Ltd 固体高分子電解質型メタノール燃料電池
JPH11158486A (ja) 1997-11-27 1999-06-15 Asahi Denka Kogyo Kk エポキシ化動植物油組成物
JPH11273695A (ja) 1998-03-19 1999-10-08 Asahi Glass Co Ltd 固体高分子電解質型メタノール燃料電池
JP2000331693A (ja) 1999-05-19 2000-11-30 Asahi Glass Co Ltd 固体高分子型燃料電池
JP2002338721A (ja) 2001-05-16 2002-11-27 Asahi Kasei Corp ポリオレフィン樹脂多孔質フィルム
JP2004217921A (ja) * 2002-12-26 2004-08-05 Tokuyama Corp イオン交換膜及びその製造方法
JP2005032536A (ja) 2003-07-11 2005-02-03 Tokuyama Corp 接合体の製造方法
WO2007004716A1 (ja) * 2005-07-01 2007-01-11 Tokuyama Corporation 燃料電池用隔膜
JP2007042617A (ja) * 2005-07-01 2007-02-15 Tokuyama Corp 燃料電池用隔膜

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009081812A1 (ja) * 2007-12-21 2009-07-02 Tokuyama Corporation 固体高分子電解質型燃料電池隔膜
JPWO2009081812A1 (ja) * 2007-12-21 2011-05-06 株式会社トクヤマ 固体高分子電解質型燃料電池隔膜
US8440366B2 (en) 2007-12-21 2013-05-14 Tokuyama Corporation Solid polymer electrolyte fuel cell membrane with anion exchange membrane
WO2009081931A1 (ja) * 2007-12-25 2009-07-02 Tokuyama Corporation 直接液体燃料型燃料電池用隔膜およびその製造方法
US20100279204A1 (en) * 2007-12-25 2010-11-04 Takenori Isomura Separation membrane for direct liquid fuel type fuel cell & production method thereof
EP2226875A4 (en) * 2007-12-25 2012-01-04 Tokuyama Corp MEMBRANE FOR A DIRECT LIQUID FUEL CELL AND METHOD OF MANUFACTURING THEREOF
WO2010007949A1 (ja) * 2008-07-15 2010-01-21 国立大学法人 北海道大学 燃料電池及びこれを用いた発電方法
JP5376605B2 (ja) * 2008-07-15 2013-12-25 国立大学法人北海道大学 燃料電池及びこれを用いた発電方法
US8962217B2 (en) 2008-07-15 2015-02-24 National University Corporation Hokkaido University Fuel cell and electricity generation method using the same
WO2010109670A1 (ja) * 2009-03-27 2010-09-30 住友商事株式会社 アルカリ電解質膜、電極接合体及び直接アルコール燃料電池
WO2014013879A1 (ja) 2012-07-20 2014-01-23 株式会社トクヤマ 陰イオン交換膜型燃料電池用の触媒層及び膜－電極接合体並びにこれらを用いる陰イオン交換膜型燃料電池及びその運転方法
JP2018183997A (ja) * 2018-06-04 2018-11-22 株式会社アストム イオン交換膜

Also Published As

Publication number Publication date
EP2133948A1 (en) 2009-12-16
US20100104920A1 (en) 2010-04-29
JPWO2008120675A1 (ja) 2010-07-15
KR20100014659A (ko) 2010-02-10

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