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WO2008090990A1 - ポリマー、固体高分子形燃料電池用固体高分子電解質膜および膜電極接合体 - Google Patents

ポリマー、固体高分子形燃料電池用固体高分子電解質膜および膜電極接合体 Download PDF

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Publication number
WO2008090990A1
WO2008090990A1 PCT/JP2008/051122 JP2008051122W WO2008090990A1 WO 2008090990 A1 WO2008090990 A1 WO 2008090990A1 JP 2008051122 W JP2008051122 W JP 2008051122W WO 2008090990 A1 WO2008090990 A1 WO 2008090990A1
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WIPO (PCT)
Prior art keywords
solid polymer
respectively represent
electrolyte membrane
electrode assembly
membrane
Prior art date
Application number
PCT/JP2008/051122
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English (en)
French (fr)
Inventor
Tetsuji Shimohira
Kazuo Hamazaki
Susumu Saito
Satoru Hommura
Seigo Kotera
Original Assignee
Asahi Glass 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 Asahi Glass Company, Limited filed Critical Asahi Glass Company, Limited
Priority to CA002670407A priority Critical patent/CA2670407A1/en
Priority to AT08703934T priority patent/ATE532802T1/de
Priority to KR1020097011440A priority patent/KR20090112632A/ko
Priority to EP08703934A priority patent/EP2107073B1/en
Priority to CN2008800029229A priority patent/CN101589073B/zh
Priority to JP2008555118A priority patent/JP5499478B2/ja
Publication of WO2008090990A1 publication Critical patent/WO2008090990A1/ja

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    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F216/00—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 an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/12—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 an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
    • C08F216/14—Monomers containing only one unsaturated aliphatic radical
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/22—Esters containing halogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/38—Esters containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F214/00—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
    • C08F214/18—Monomers containing fluorine
    • 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
    • C08J5/2237—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds containing fluorine
    • 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
    • H01M8/10—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
    • H01M8/1016—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
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Fuel Cell (AREA)
  • Conductive Materials (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

　電気抵抗が低く、耐熱性が高く、膨潤と収縮とを繰り返しに強い固体分子形燃料電池用固体高分子電解質膜；発電性能が高く、耐久性に優れる膜電極接合体を提供する。 　固体高分子電解質膜１５に単位（Ｕ１）と単位（Ｕ２）とを有するポリマーを用いる。 ［化１］ Ｑ１、Ｑ２、Ｑ３＝パーフルオロアルキレン基等；Ｒｆ１、Ｒｆ２＝パーフルオロアルキル基；Ｘ１、Ｘ２＝酸素原子等；ａ、ｂ＝０等；Ｙ１、Ｙ２＝フッ素原子等；ｓ、ｔ＝０～１。
PCT/JP2008/051122 2007-01-26 2008-01-25 ポリマー、固体高分子形燃料電池用固体高分子電解質膜および膜電極接合体 WO2008090990A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CA002670407A CA2670407A1 (en) 2007-01-26 2008-01-25 Polymer, polymer electrolyte membrane for polymer electrolyte fuel cell, and membrane/electrode assembly
AT08703934T ATE532802T1 (de) 2007-01-26 2008-01-25 Polymer, feststoffpolymer-elektrolytmembran für eine feststoffpolymerbrennstoffzelle und membran- elektroden-anordnung
KR1020097011440A KR20090112632A (ko) 2007-01-26 2008-01-25 폴리머, 고체 고분자형 연료 전지용 고체 고분자 전해질막 및 막 전극 접합체
EP08703934A EP2107073B1 (en) 2007-01-26 2008-01-25 Polymer, solid polymer electrolyte membrane for solid polymer fuel cell, and membrane electrode assembly
CN2008800029229A CN101589073B (zh) 2007-01-26 2008-01-25 聚合物、固体高分子型燃料电池用固体高分子电解质膜及膜电极接合体
JP2008555118A JP5499478B2 (ja) 2007-01-26 2008-01-25 ポリマー、固体高分子形燃料電池用固体高分子電解質膜および膜電極接合体

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007016039 2007-01-26
JP2007-016039 2007-01-26

Publications (1)

Publication Number Publication Date
WO2008090990A1 true WO2008090990A1 (ja) 2008-07-31

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Application Number Title Priority Date Filing Date
PCT/JP2008/051122 WO2008090990A1 (ja) 2007-01-26 2008-01-25 ポリマー、固体高分子形燃料電池用固体高分子電解質膜および膜電極接合体

Country Status (8)

Country Link
US (1) US8017257B2 (ja)
EP (1) EP2107073B1 (ja)
JP (1) JP5499478B2 (ja)
KR (1) KR20090112632A (ja)
CN (1) CN101589073B (ja)
AT (1) ATE532802T1 (ja)
CA (1) CA2670407A1 (ja)
WO (1) WO2008090990A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011013578A1 (ja) * 2009-07-31 2011-02-03 旭硝子株式会社 電解質材料、液状組成物および固体高分子形燃料電池用膜電極接合体
WO2013115072A1 (ja) * 2012-01-31 2013-08-08 旭硝子株式会社 含フッ素イオン交換樹脂液の製造方法
WO2013157395A1 (ja) 2012-04-16 2013-10-24 旭硝子株式会社 電解質材料、液状組成物および固体高分子形燃料電池用膜電極接合体
WO2018061838A1 (ja) * 2016-09-27 2018-04-05 旭硝子株式会社 ポリマー、固体高分子電解質膜および膜電極接合体

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JP5251515B2 (ja) * 2006-12-14 2013-07-31 旭硝子株式会社 固体高分子形燃料電池用固体高分子電解質膜および膜電極接合体
WO2008093795A1 (ja) 2007-01-31 2008-08-07 Asahi Glass Company, Limited 固体高分子形燃料電池用膜電極接合体、固体高分子形燃料電池およびそれらの製造方法
JP5212114B2 (ja) * 2007-01-31 2013-06-19 旭硝子株式会社 塩化アルカリ電解用イオン交換膜
US20110027687A1 (en) * 2009-07-31 2011-02-03 Asahi Glass Company, Limited Electrolyte material, liquid composition and membrane/electrode assembly for polymer electrolyte fuel cell
CN105358592B (zh) * 2013-07-03 2017-09-19 旭硝子株式会社 含氟聚合物的制造方法
CN109314262A (zh) * 2016-06-22 2019-02-05 Ａｇｃ株式会社 电解质材料、其制造方法和其应用
WO2018012374A1 (ja) * 2016-07-11 2018-01-18 旭硝子株式会社 電解質材料、それを含む液状組成物およびその使用
WO2020175674A1 (ja) 2019-02-28 2020-09-03 Ａｇｃ株式会社 スルホン酸基含有ポリマー、フルオロスルホニル基含有ポリマーおよび液状組成物

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011013578A1 (ja) * 2009-07-31 2011-02-03 旭硝子株式会社 電解質材料、液状組成物および固体高分子形燃料電池用膜電極接合体
US8597855B2 (en) 2009-07-31 2013-12-03 Asahi Glass Company, Limited Electrolyte material, liquid composition and membrane/electrode assembly for polymer electrolyte fuel cell
JP5609874B2 (ja) * 2009-07-31 2014-10-22 旭硝子株式会社 電解質材料、液状組成物および固体高分子形燃料電池用膜電極接合体
WO2013115072A1 (ja) * 2012-01-31 2013-08-08 旭硝子株式会社 含フッ素イオン交換樹脂液の製造方法
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US8017257B2 (en) 2011-09-13
EP2107073A4 (en) 2010-09-29
ATE532802T1 (de) 2011-11-15
JPWO2008090990A1 (ja) 2010-05-20
EP2107073B1 (en) 2011-11-09
CN101589073B (zh) 2011-11-02
US20090004527A1 (en) 2009-01-01
CA2670407A1 (en) 2008-07-31
JP5499478B2 (ja) 2014-05-21
CN101589073A (zh) 2009-11-25
KR20090112632A (ko) 2009-10-28

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