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WO2009034965A1 - 固体高分子電解質膜及び固体高分子電解質膜の製造方法並びに燃料電池 - Google Patents

固体高分子電解質膜及び固体高分子電解質膜の製造方法並びに燃料電池 Download PDF

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Publication number
WO2009034965A1
WO2009034965A1 PCT/JP2008/066224 JP2008066224W WO2009034965A1 WO 2009034965 A1 WO2009034965 A1 WO 2009034965A1 JP 2008066224 W JP2008066224 W JP 2008066224W WO 2009034965 A1 WO2009034965 A1 WO 2009034965A1
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Prior art keywords
electrolyte membrane
polymer electrolyte
solid polymer
ion
group
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Ceased
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PCT/JP2008/066224
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English (en)
French (fr)
Inventor
Mitsuhito Takahashi
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Shin Etsu Chemical Co Ltd
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Shin Etsu Chemical Co Ltd
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Priority to US12/678,032 priority Critical patent/US20100239944A1/en
Priority to EP08831119A priority patent/EP2192646B1/en
Priority to JP2009532183A priority patent/JP5316413B2/ja
Publication of WO2009034965A1 publication Critical patent/WO2009034965A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • H01M8/1086—After-treatment of the membrane other than by polymerisation
    • H01M8/1088—Chemical modification, e.g. sulfonation
    • 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
    • C08J5/2287—After-treatment
    • C08J5/2293—After-treatment of fluorine-containing membranes
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/16—Chemical modification with polymerisable compounds
    • C08J7/18—Chemical modification with polymerisable compounds using wave energy or particle radiation
    • 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
    • H01M8/1037—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having silicon, e.g. sulfonated crosslinked polydimethylsiloxanes
    • 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
    • H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
    • 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
    • H01M8/1046—Mixtures of at least one polymer and at least one additive
    • H01M8/1048—Ion-conducting additives, e.g. ion-conducting particles, heteropolyacids, metal phosphate or polybenzimidazole with phosphoric acid
    • 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
    • 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
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • 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)
  • Engineering & Computer Science (AREA)
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  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Fuel Cell (AREA)
  • Graft Or Block Polymers (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Conductive Materials (AREA)

Abstract

　フッ素系樹脂又は炭化水素系樹脂に放射線を照射し、この樹脂にイオン交換性の官能基を有する又はイオン交換性の官能基を導入可能なラジカル重合性モノマーとヒドロキシシリル基又はアルコキシシリル基を有するラジカル重合性モノマーとを共グラフト重合させた後、イオン交換性の官能基を導入可能なラジカル重合性モノマーを用いた場合はイオン交換性の官能基を導入し、次いでリン原子を含有したヒドロキシシリル基又はアルコキシシリル基を有するモノマーを含浸させることを特徴とする固体高分子電解質膜の製造方法。 　本発明の燃料電池用固体高分子電解質膜、この電解質膜を用いることで非常に高性能の燃料電池とすることができる。
PCT/JP2008/066224 2007-09-12 2008-09-09 固体高分子電解質膜及び固体高分子電解質膜の製造方法並びに燃料電池 Ceased WO2009034965A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/678,032 US20100239944A1 (en) 2007-09-12 2008-09-09 Solid polymer electrolyte membrane, method for production of solid polymer electrolyte membrane, and fuel cell
EP08831119A EP2192646B1 (en) 2007-09-12 2008-09-09 Solid polymer electrolyte membrane, method for production of solid polymer electrolyte membrane, and fuel cell
JP2009532183A JP5316413B2 (ja) 2007-09-12 2008-09-09 固体高分子電解質膜及び固体高分子電解質膜の製造方法並びに燃料電池

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007236806 2007-09-12
JP2007-236806 2007-09-12

Publications (1)

Publication Number Publication Date
WO2009034965A1 true WO2009034965A1 (ja) 2009-03-19

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PCT/JP2008/066224 Ceased WO2009034965A1 (ja) 2007-09-12 2008-09-09 固体高分子電解質膜及び固体高分子電解質膜の製造方法並びに燃料電池

Country Status (4)

Country Link
US (1) US20100239944A1 (ja)
EP (1) EP2192646B1 (ja)
JP (1) JP5316413B2 (ja)
WO (1) WO2009034965A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021060511A1 (ja) * 2019-09-27 2021-04-01 Ａｇｃ株式会社 フッ素樹脂の表面改質方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115991822B (zh) * 2021-10-18 2024-09-13 山东东岳未来氢能材料股份有限公司 一种含全氟丁基乙基醚的离子聚合物膜及其制备方法

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999062620A1 (de) * 1998-06-03 1999-12-09 Creavis Gesellschaft Für Technologie Und Innovation Mbh Ionenleitender, stoffdurchlässiger verbundwerkstoff, verfharen zu dessen herstellung und die verwendung des verbundwerkstoffes
JP2001307752A (ja) 2000-04-19 2001-11-02 Kanegafuchi Chem Ind Co Ltd プロトン伝導膜の製造方法及びそれからなる燃料電池
JP2002313364A (ja) 2001-04-13 2002-10-25 Hitachi Cable Ltd 燃料電池用電解質膜及びその製造方法並びに燃料電池
JP2003082129A (ja) 2001-09-17 2003-03-19 Japan Atom Energy Res Inst 優れた耐酸化性と高いイオン交換容量を有するフッ素系高分子イオン交換膜及びその製造方法
JP2004022393A (ja) * 2002-06-18 2004-01-22 Tdk Corp プロトン伝導性電解質およびこれを用いた固体電解質膜と燃料電池、ならびにこれらの製造方法
JP2004079252A (ja) 2002-08-12 2004-03-11 Toyota Motor Corp 高耐久性固体高分子電解質及びそれを用いた固体高分子電解質（複合）膜
JP2005025945A (ja) * 2003-06-30 2005-01-27 Teijin Ltd プロトン伝導体、触媒電極とプロトン伝導体との接合体、燃料電池およびプロトン伝導体の製造方法
WO2005036687A2 (en) * 2003-10-10 2005-04-21 Ballard Power Systems Inc. Water insoluble additive for improving conductivity of an ion exchange membrane
JP2005310454A (ja) * 2004-04-20 2005-11-04 Toyota Central Res & Dev Lab Inc 電解質及び電解質膜
WO2006120871A1 (ja) * 2005-05-06 2006-11-16 Shin-Etsu Chemical Co., Ltd. 固体高分子電解質膜及びその製造方法、並びに燃料電池
US20070207359A1 (en) * 2005-11-17 2007-09-06 Japan Atomic Energy Agency Crosslinked nano-inorganic particle/polymer electrolyte membrane and method for producing same, and membrane electrode assembly using same

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CN100446312C (zh) * 2003-06-25 2008-12-24 东丽株式会社 高分子电解质、以及使用了该高分子电解质的高分子电解质膜、膜电极复合体和高分子电解质型燃料电池
JP2006351244A (ja) * 2005-06-13 2006-12-28 Shin Etsu Chem Co Ltd 固体高分子電解質膜及びその製造方法、並びに燃料電池
US8158301B2 (en) * 2008-05-29 2012-04-17 General Electric Company Polyelectrolyte membranes and methods for making

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999062620A1 (de) * 1998-06-03 1999-12-09 Creavis Gesellschaft Für Technologie Und Innovation Mbh Ionenleitender, stoffdurchlässiger verbundwerkstoff, verfharen zu dessen herstellung und die verwendung des verbundwerkstoffes
JP2001307752A (ja) 2000-04-19 2001-11-02 Kanegafuchi Chem Ind Co Ltd プロトン伝導膜の製造方法及びそれからなる燃料電池
JP2002313364A (ja) 2001-04-13 2002-10-25 Hitachi Cable Ltd 燃料電池用電解質膜及びその製造方法並びに燃料電池
JP2003082129A (ja) 2001-09-17 2003-03-19 Japan Atom Energy Res Inst 優れた耐酸化性と高いイオン交換容量を有するフッ素系高分子イオン交換膜及びその製造方法
JP2004022393A (ja) * 2002-06-18 2004-01-22 Tdk Corp プロトン伝導性電解質およびこれを用いた固体電解質膜と燃料電池、ならびにこれらの製造方法
JP2004079252A (ja) 2002-08-12 2004-03-11 Toyota Motor Corp 高耐久性固体高分子電解質及びそれを用いた固体高分子電解質（複合）膜
JP2005025945A (ja) * 2003-06-30 2005-01-27 Teijin Ltd プロトン伝導体、触媒電極とプロトン伝導体との接合体、燃料電池およびプロトン伝導体の製造方法
WO2005036687A2 (en) * 2003-10-10 2005-04-21 Ballard Power Systems Inc. Water insoluble additive for improving conductivity of an ion exchange membrane
JP2005310454A (ja) * 2004-04-20 2005-11-04 Toyota Central Res & Dev Lab Inc 電解質及び電解質膜
WO2006120871A1 (ja) * 2005-05-06 2006-11-16 Shin-Etsu Chemical Co., Ltd. 固体高分子電解質膜及びその製造方法、並びに燃料電池
US20070207359A1 (en) * 2005-11-17 2007-09-06 Japan Atomic Energy Agency Crosslinked nano-inorganic particle/polymer electrolyte membrane and method for producing same, and membrane electrode assembly using same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2192646A4

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021060511A1 (ja) * 2019-09-27 2021-04-01 Ａｇｃ株式会社 フッ素樹脂の表面改質方法

Also Published As

Publication number Publication date
EP2192646A1 (en) 2010-06-02
JPWO2009034965A1 (ja) 2010-12-24
JP5316413B2 (ja) 2013-10-16
EP2192646A4 (en) 2012-01-18
EP2192646B1 (en) 2012-11-07
US20100239944A1 (en) 2010-09-23

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