BR8202969A - Processo para preparar eletrlito de polimero solido com perfluorocarbon copolimerico processo para preparar um eletrodo de eltrolito de composito de polimero solido e montagem do mesmo - Google Patents

Processo para preparar eletrlito de polimero solido com perfluorocarbon copolimerico processo para preparar um eletrodo de eltrolito de composito de polimero solido e montagem do mesmo

Info

Publication number
BR8202969A
BR8202969A BR8202969A BR8202969A BR8202969A BR 8202969 A BR8202969 A BR 8202969A BR 8202969 A BR8202969 A BR 8202969A BR 8202969 A BR8202969 A BR 8202969A BR 8202969 A BR8202969 A BR 8202969A
Authority
BR
Brazil
Prior art keywords
solid polymer
preparing
eltrolite
copolimerico
perfluorocarbon
Prior art date
Application number
BR8202969A
Other languages
English (en)
Inventor
Michael J Covitch
Donald L Derespiris
Leo L Benezra
Elvin M Vauss
Original Assignee
Diamond Shamrock 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 Diamond Shamrock Corp filed Critical Diamond Shamrock Corp
Publication of BR8202969A publication Critical patent/BR8202969A/pt

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
    • C25B13/00—Diaphragms; Spacing elements
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
BR8202969A 1981-06-26 1982-05-21 Processo para preparar eletrlito de polimero solido com perfluorocarbon copolimerico processo para preparar um eletrodo de eltrolito de composito de polimero solido e montagem do mesmo BR8202969A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/277,918 US4421579A (en) 1981-06-26 1981-06-26 Method of making solid polymer electrolytes and electrode bonded with hydrophyllic fluorocopolymers

Publications (1)

Publication Number Publication Date
BR8202969A true BR8202969A (pt) 1983-05-03

Family

ID=23062939

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8202969A BR8202969A (pt) 1981-06-26 1982-05-21 Processo para preparar eletrlito de polimero solido com perfluorocarbon copolimerico processo para preparar um eletrodo de eltrolito de composito de polimero solido e montagem do mesmo

Country Status (9)

Country Link
US (1) US4421579A (pt)
EP (1) EP0068444A3 (pt)
JP (1) JPS586988A (pt)
KR (1) KR840000672A (pt)
AU (1) AU8500182A (pt)
BR (1) BR8202969A (pt)
CA (1) CA1173105A (pt)
ES (1) ES513452A0 (pt)
ZA (1) ZA824497B (pt)

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US5007989A (en) * 1986-02-20 1991-04-16 Raychem Corporation Method and articles employing ion exchange material
US4888098A (en) * 1986-02-20 1989-12-19 Raychem Corporation Method and articles employing ion exchange material
US5019235A (en) * 1986-02-20 1991-05-28 Raychem Corporation Method and articles employing ion exchange material
US5074988A (en) * 1986-02-20 1991-12-24 Raychem Corporation Apparatus for monitoring an electrolyte
US4778723A (en) * 1986-06-20 1988-10-18 The Dow Chemical Company Method for sizing polytetrafluoroethylene fibers, yarn, or threads
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US4877694A (en) * 1987-05-18 1989-10-31 Eltech Systems Corporation Gas diffusion electrode
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US5043048A (en) * 1987-07-17 1991-08-27 Muralidhara Harapanahalli S Electromembrane apparatus and process for preventing membrane fouling
US4861628A (en) * 1987-10-14 1989-08-29 Exxon Research And Engineering Company Thin film composite membrane prepared by suspension deposition
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JPH072208B2 (ja) * 1988-11-09 1995-01-18 三菱電機株式会社 湿度調整器
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DE4241150C1 (de) * 1992-12-07 1994-06-01 Fraunhofer Ges Forschung Elektrodenmembran-Verbund, Verfahren zu dessen Herstellung sowie dessen Verwendung
US5330860A (en) * 1993-04-26 1994-07-19 E. I. Du Pont De Nemours And Company Membrane and electrode structure
US5415888A (en) * 1993-04-26 1995-05-16 E. I. Du Pont De Nemours And Company Method of imprinting catalytically active particles on membrane
US5470448A (en) * 1994-01-28 1995-11-28 United Technologies Corporation High performance electrolytic cell electrode/membrane structures and a process for preparing such electrode structures
AU2284895A (en) * 1994-04-20 1995-11-16 Valence Technology, Inc. Method for producing low porosity electrode
JPH08161694A (ja) * 1994-12-02 1996-06-21 Nec Corp バス停留所システム
US5631099A (en) * 1995-09-21 1997-05-20 Hockaday; Robert G. Surface replica fuel cell
US5759712A (en) * 1997-01-06 1998-06-02 Hockaday; Robert G. Surface replica fuel cell for micro fuel cell electrical power pack
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Also Published As

Publication number Publication date
CA1173105A (en) 1984-08-21
EP0068444A2 (en) 1983-01-05
JPS586988A (ja) 1983-01-14
US4421579A (en) 1983-12-20
ZA824497B (en) 1983-04-27
ES8307925A1 (es) 1983-08-01
AU8500182A (en) 1983-01-06
EP0068444A3 (en) 1983-04-20
ES513452A0 (es) 1983-08-01
KR840000672A (ko) 1984-02-25

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