JPWO2020175677A1 - - Google Patents

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Publication number
JPWO2020175677A1
JPWO2020175677A1 JP2021502647A JP2021502647A JPWO2020175677A1 JP WO2020175677 A1 JPWO2020175677 A1 JP WO2020175677A1 JP 2021502647 A JP2021502647 A JP 2021502647A JP 2021502647 A JP2021502647 A JP 2021502647A JP WO2020175677 A1 JPWO2020175677 A1 JP WO2020175677A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021502647A
Other versions
JP7371680B2 (ja
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.)
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Application filed filed Critical
Publication of JPWO2020175677A1 publication Critical patent/JPWO2020175677A1/ja
Application granted granted Critical
Publication of JP7371680B2 publication Critical patent/JP7371680B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • 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
    • C08F214/26—Tetrafluoroethene
    • C08F214/262—Tetrafluoroethene with fluorinated vinyl ethers
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/12—Hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
    • 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
    • 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
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Fuel Cell (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Conductive Materials (AREA)
JP2021502647A 2019-02-28 2020-02-28 固体高分子電解質膜、膜電極接合体および固体高分子形水電解装置 Active JP7371680B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019036692 2019-02-28
JP2019036692 2019-02-28
PCT/JP2020/008346 WO2020175677A1 (ja) 2019-02-28 2020-02-28 固体高分子電解質膜、膜電極接合体および固体高分子形水電解装置

Publications (2)

Publication Number Publication Date
JPWO2020175677A1 true JPWO2020175677A1 (ja) 2020-09-03
JP7371680B2 JP7371680B2 (ja) 2023-10-31

Family

ID=72239721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021502647A Active JP7371680B2 (ja) 2019-02-28 2020-02-28 固体高分子電解質膜、膜電極接合体および固体高分子形水電解装置

Country Status (5)

Country Link
US (1) US20210381119A1 (ja)
EP (1) EP3933070A4 (ja)
JP (1) JP7371680B2 (ja)
CN (1) CN113518838A (ja)
WO (1) WO2020175677A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7392709B2 (ja) 2019-02-28 2023-12-06 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
EP4317218A1 (en) * 2021-03-29 2024-02-07 Agc Inc. Electrolyte material, membrane electrode assembly and polymer electrolyte fuel cell
WO2023182240A1 (ja) * 2022-03-23 2023-09-28 帝人株式会社 シリカ材料、イオン交換樹脂組成物、電解質膜、膜・電極接合体、固体高分子形燃料電池、固体高分子形電解装置及び電気化学式水素圧縮装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3912557B2 (ja) 1997-07-07 2007-05-09 株式会社ジーエス・ユアサコーポレーション 固体高分子型水電解セル
JP4714957B2 (ja) 1999-12-21 2011-07-06 旭硝子株式会社 固体高分子電解質型燃料電池
JP2003142124A (ja) * 2001-10-31 2003-05-16 Hitachi Ltd 電解質膜およびそれを用いた固体高分子型燃料電池
JP4360870B2 (ja) 2003-09-10 2009-11-11 旭化成イーマテリアルズ株式会社 スルホン酸型パーフルオロ共重合体を含有する分散液の製造方法
KR20060131922A (ko) 2004-04-02 2006-12-20 아사히 가라스 가부시키가이샤 고체 고분자형 연료 전지용 전해질 재료, 전해질막 및막전극 접합체
CA3063327C (en) * 2017-05-11 2022-03-01 Asahi Kasei Kabushiki Kaisha Polymer electrolyte membrane, membrane electrode assembly, and solid polymer electrolyte fuel cell
JP7016639B2 (ja) 2017-08-21 2022-02-07 スタンレー電気株式会社 半導体発光装置の製造方法及び半導体発光装置
JP7056664B2 (ja) * 2017-09-01 2022-04-19 Ａｇｃ株式会社 フルオロスルホニル基又はスルホン酸基含有ポリマー、その製造方法及び用途
CN114651352A (zh) * 2019-10-21 2022-06-21 Ａｇｃ株式会社 含氟磺酰基的含氟聚合物及其制造方法、含磺酸基的含氟聚合物及其制造方法、固体高分子电解质膜、膜电极接合体以及固体高分子型燃料电池

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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

Also Published As

Publication number Publication date
WO2020175677A1 (ja) 2020-09-03
EP3933070A1 (en) 2022-01-05
EP3933070A4 (en) 2023-08-02
JP7371680B2 (ja) 2023-10-31
CN113518838A (zh) 2021-10-19
US20210381119A1 (en) 2021-12-09

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