JP2006172858A - 電極に対する接着性に優れた電解質膜 - Google Patents

電極に対する接着性に優れた電解質膜 Download PDF

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Publication number
JP2006172858A
JP2006172858A JP2004362575A JP2004362575A JP2006172858A JP 2006172858 A JP2006172858 A JP 2006172858A JP 2004362575 A JP2004362575 A JP 2004362575A JP 2004362575 A JP2004362575 A JP 2004362575A JP 2006172858 A JP2006172858 A JP 2006172858A
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JP
Japan
Prior art keywords
electrolyte membrane
polymer
electrolyte
fuel cell
membrane
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2004362575A
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English (en)
Japanese (ja)
Other versions
JP2006172858A5 (enExample
Inventor
Toshimitsu Tachibana
俊光 橘
Yozo Nagai
陽三 長井
Soji Nishiyama
総治 西山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Denko Corp
Original Assignee
Nitto Denko Corp
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 Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP2004362575A priority Critical patent/JP2006172858A/ja
Priority to EP05814459A priority patent/EP1863110B1/en
Priority to DE602005026722T priority patent/DE602005026722D1/de
Priority to PCT/JP2005/022770 priority patent/WO2006064762A1/ja
Priority to KR1020077015387A priority patent/KR20070095313A/ko
Priority to US11/793,059 priority patent/US20080044710A1/en
Priority to AT05814459T priority patent/ATE500627T1/de
Priority to CN2005800432150A priority patent/CN101080837B/zh
Publication of JP2006172858A publication Critical patent/JP2006172858A/ja
Publication of JP2006172858A5 publication Critical patent/JP2006172858A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • 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
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
    • C08J5/2243—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231
    • C08J5/225—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231 containing fluorine
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04197—Preventing means for fuel crossover
    • 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
    • H01M8/1023—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
    • 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
    • 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
    • C08J2327/16—Homopolymers or copolymers of vinylidene fluoride
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Fuel Cell (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Secondary Cells (AREA)
JP2004362575A 2004-12-15 2004-12-15 電極に対する接着性に優れた電解質膜 Pending JP2006172858A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2004362575A JP2006172858A (ja) 2004-12-15 2004-12-15 電極に対する接着性に優れた電解質膜
EP05814459A EP1863110B1 (en) 2004-12-15 2005-12-12 Electrolyte film with excellent adhesion to electrode
DE602005026722T DE602005026722D1 (de) 2004-12-15 2005-12-12 Elektrolytfilm mit ausgezeichneter adhäsion der elektrode
PCT/JP2005/022770 WO2006064762A1 (ja) 2004-12-15 2005-12-12 電極に対する接着性に優れた電解質膜
KR1020077015387A KR20070095313A (ko) 2004-12-15 2005-12-12 전극에 대한 접착성이 우수한 전해질 막
US11/793,059 US20080044710A1 (en) 2004-12-15 2005-12-12 Electrolyte Membrane Having Excellent Adhesion To Electrodes
AT05814459T ATE500627T1 (de) 2004-12-15 2005-12-12 Elektrolytfilm mit ausgezeichneter adhäsion der elektrode
CN2005800432150A CN101080837B (zh) 2004-12-15 2005-12-12 对电极的粘接性优异的电解质膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004362575A JP2006172858A (ja) 2004-12-15 2004-12-15 電極に対する接着性に優れた電解質膜

Publications (2)

Publication Number Publication Date
JP2006172858A true JP2006172858A (ja) 2006-06-29
JP2006172858A5 JP2006172858A5 (enExample) 2007-07-26

Family

ID=36587817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004362575A Pending JP2006172858A (ja) 2004-12-15 2004-12-15 電極に対する接着性に優れた電解質膜

Country Status (8)

Country Link
US (1) US20080044710A1 (enExample)
EP (1) EP1863110B1 (enExample)
JP (1) JP2006172858A (enExample)
KR (1) KR20070095313A (enExample)
CN (1) CN101080837B (enExample)
AT (1) ATE500627T1 (enExample)
DE (1) DE602005026722D1 (enExample)
WO (1) WO2006064762A1 (enExample)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11111310A (ja) * 1997-09-30 1999-04-23 Aisin Seiki Co Ltd 燃料電池用の固体高分子電解質膜およびその製造方法
US6365294B1 (en) * 1999-04-30 2002-04-02 The Administrators Of The Tulane Educational Fund Sulfonated polyphosphazenes for proton-exchange membrane fuel cells
JP2002313365A (ja) * 2001-04-16 2002-10-25 Mitsubishi Heavy Ind Ltd 高分子イオン交換薄膜とその製造方法
JP2004075780A (ja) * 2002-08-13 2004-03-11 Sekisui Chem Co Ltd 親水性表面の改質材料
JP2004259576A (ja) * 2003-02-26 2004-09-16 Kanegafuchi Chem Ind Co Ltd プロトン伝導性高分子膜

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003197218A (ja) * 2001-12-27 2003-07-11 Asahi Glass Co Ltd 固体高分子型燃料電池用膜電極接合体の製造方法
JP3608565B2 (ja) * 2002-04-17 2005-01-12 日本電気株式会社 燃料電池およびその製造方法
JP4532812B2 (ja) * 2002-07-30 2010-08-25 日東電工株式会社 架橋フッ素樹脂基材からなる燃料電池用電解質膜
JP2004207082A (ja) * 2002-12-25 2004-07-22 Sanyo Electric Co Ltd 燃料電池および燃料電池用セパレータ
JP2004227865A (ja) * 2003-01-21 2004-08-12 Nec Corp 燃料電池用液体燃料、燃料電池の使用方法、および燃料電池
JP2005071654A (ja) * 2003-08-28 2005-03-17 Mitsubishi Materials Corp 固体高分子型燃料電池用高分子電解質膜及びその製造方法並びに該電解質膜を用いた燃料電池
JP4400212B2 (ja) * 2003-12-24 2010-01-20 トヨタ自動車株式会社 燃料電池用膜・電極接合体の製造方法
JP4429851B2 (ja) * 2004-09-08 2010-03-10 日東電工株式会社 耐久性に優れた電解質膜

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11111310A (ja) * 1997-09-30 1999-04-23 Aisin Seiki Co Ltd 燃料電池用の固体高分子電解質膜およびその製造方法
US6365294B1 (en) * 1999-04-30 2002-04-02 The Administrators Of The Tulane Educational Fund Sulfonated polyphosphazenes for proton-exchange membrane fuel cells
JP2002313365A (ja) * 2001-04-16 2002-10-25 Mitsubishi Heavy Ind Ltd 高分子イオン交換薄膜とその製造方法
JP2004075780A (ja) * 2002-08-13 2004-03-11 Sekisui Chem Co Ltd 親水性表面の改質材料
JP2004259576A (ja) * 2003-02-26 2004-09-16 Kanegafuchi Chem Ind Co Ltd プロトン伝導性高分子膜

Also Published As

Publication number Publication date
CN101080837A (zh) 2007-11-28
CN101080837B (zh) 2010-12-15
EP1863110A1 (en) 2007-12-05
DE602005026722D1 (de) 2011-04-14
WO2006064762A1 (ja) 2006-06-22
ATE500627T1 (de) 2011-03-15
US20080044710A1 (en) 2008-02-21
KR20070095313A (ko) 2007-09-28
EP1863110B1 (en) 2011-03-02
EP1863110A4 (en) 2008-05-21

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