JPH0458822B2 - - Google Patents

Info

Publication number
JPH0458822B2
JPH0458822B2 JP61180191A JP18019186A JPH0458822B2 JP H0458822 B2 JPH0458822 B2 JP H0458822B2 JP 61180191 A JP61180191 A JP 61180191A JP 18019186 A JP18019186 A JP 18019186A JP H0458822 B2 JPH0458822 B2 JP H0458822B2
Authority
JP
Japan
Prior art keywords
fluorine
ion exchange
reinforcing material
exchange membrane
porous
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.)
Expired - Lifetime
Application number
JP61180191A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6337134A (ja
Inventor
Kuniaki Takada
Masahiro Takesue
Juji Izeki
Takeo Kawahara
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.)
Tokuyama Corp
Original Assignee
Tokuyama 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 Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP61180191A priority Critical patent/JPS6337134A/ja
Publication of JPS6337134A publication Critical patent/JPS6337134A/ja
Publication of JPH0458822B2 publication Critical patent/JPH0458822B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/497—Ionic conductivity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/426—Fluorocarbon polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/44—Fibrous material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/491—Porosity
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Fuel Cell (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP61180191A 1986-08-01 1986-08-01 含フツ素系イオン交換膜 Granted JPS6337134A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61180191A JPS6337134A (ja) 1986-08-01 1986-08-01 含フツ素系イオン交換膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61180191A JPS6337134A (ja) 1986-08-01 1986-08-01 含フツ素系イオン交換膜

Publications (2)

Publication Number Publication Date
JPS6337134A JPS6337134A (ja) 1988-02-17
JPH0458822B2 true JPH0458822B2 (enrdf_load_stackoverflow) 1992-09-18

Family

ID=16078984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61180191A Granted JPS6337134A (ja) 1986-08-01 1986-08-01 含フツ素系イオン交換膜

Country Status (1)

Country Link
JP (1) JPS6337134A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9708365D0 (en) * 1997-04-25 1997-06-18 Johnson Matthey Plc Proton conducting membranes
DE19821985B4 (de) * 1998-05-18 2005-12-08 Carl Freudenberg Kg Brennstoffzelle
DE19821978C2 (de) * 1998-05-18 2002-06-06 Freudenberg Carl Kg Membran-Elektroden-Einheit für eine Brennstoffzelle
JP4899238B2 (ja) * 2000-06-21 2012-03-21 株式会社豊田中央研究所 複合化架橋電解質
JP4810754B2 (ja) * 2001-05-23 2011-11-09 旭硝子株式会社 エチレン−テトラフルオロエチレン系共重合体の製造方法
WO2004011535A1 (ja) * 2002-07-26 2004-02-05 Asahi Glass Company, Limited 高分子膜、その製造方法及び固体高分子型燃料電池用膜電極接合体
JP3675473B2 (ja) * 2004-10-05 2005-07-27 旭硝子株式会社 固体高分子電解質型燃料電池の製造方法
JP4771702B2 (ja) * 2005-01-07 2011-09-14 旭化成イーマテリアルズ株式会社 補強材を有する高分子固体電解質膜
JP5211418B2 (ja) * 2005-07-08 2013-06-12 トヨタ自動車株式会社 電解質膜の製造方法

Also Published As

Publication number Publication date
JPS6337134A (ja) 1988-02-17

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