FR2442514A1 - Ionically and pref. electronically conductive electrode - comprising agglomerate of active electrode material and solid soln. of ionic cpd. in polymer pref. polyoxyalkylene - Google Patents

Ionically and pref. electronically conductive electrode - comprising agglomerate of active electrode material and solid soln. of ionic cpd. in polymer pref. polyoxyalkylene

Info

Publication number
FR2442514A1
FR2442514A1 FR7832977A FR7832977A FR2442514A1 FR 2442514 A1 FR2442514 A1 FR 2442514A1 FR 7832977 A FR7832977 A FR 7832977A FR 7832977 A FR7832977 A FR 7832977A FR 2442514 A1 FR2442514 A1 FR 2442514A1
Authority
FR
France
Prior art keywords
pref
cpd
ionic
ionically
electronically conductive
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.)
Granted
Application number
FR7832977A
Other languages
French (fr)
Other versions
FR2442514B1 (en
Inventor
Michel Armand
Michel Duclot
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9215206&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2442514(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7832977A priority Critical patent/FR2442514A1/en
Publication of FR2442514A1 publication Critical patent/FR2442514A1/en
Application granted granted Critical
Publication of FR2442514B1 publication Critical patent/FR2442514B1/fr
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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
    • H01M6/181—Cells with non-aqueous electrolyte with solid electrolyte with polymeric electrolytes

Abstract

Compsn. suitable for prodn. of an electrode which is both ionically and, pref. electronically conductive comprises the agglomeration prod. of (1) a composite mass of electrode material partic. its active material and, opt. >=1 inert cpd. pref. having electronic conduction and (2) a solid soln. of an ionic cpd. which is completely dissolved in a plastics macromolecular material (I). The ionic material has formula M+X- where Mis an alkali metal or NH4 and X- is a strong acid anion. (I) comprises (partly) homo and/or copolymers having noncrosslinked chains derived from monomers having a heteroatom, pref. O or N, which can form donor-acceptor bonds with M+. Used in prodn. of electrochemical generators which are rechargeable and operable at 100, esp. 60 degrees C with all the components remaining solid during operation. Modifications of volume can be more easily compensated and risks of contact break between electrodes and electrolyte more reduced than in known generators. Generator is used e.g. in the microelectronic industry such as batteries for pacemakers and in power plants for energy storage in peak hours.
FR7832977A 1978-11-22 1978-11-22 Ionically and pref. electronically conductive electrode - comprising agglomerate of active electrode material and solid soln. of ionic cpd. in polymer pref. polyoxyalkylene Granted FR2442514A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7832977A FR2442514A1 (en) 1978-11-22 1978-11-22 Ionically and pref. electronically conductive electrode - comprising agglomerate of active electrode material and solid soln. of ionic cpd. in polymer pref. polyoxyalkylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7832977A FR2442514A1 (en) 1978-11-22 1978-11-22 Ionically and pref. electronically conductive electrode - comprising agglomerate of active electrode material and solid soln. of ionic cpd. in polymer pref. polyoxyalkylene

Publications (2)

Publication Number Publication Date
FR2442514A1 true FR2442514A1 (en) 1980-06-20
FR2442514B1 FR2442514B1 (en) 1982-07-02

Family

ID=9215206

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832977A Granted FR2442514A1 (en) 1978-11-22 1978-11-22 Ionically and pref. electronically conductive electrode - comprising agglomerate of active electrode material and solid soln. of ionic cpd. in polymer pref. polyoxyalkylene

Country Status (1)

Country Link
FR (1) FR2442514A1 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494915A1 (en) * 1980-11-24 1982-05-28 Medtronic Inc ELECTROCHEMICAL CELL
FR2502401A1 (en) * 1981-03-20 1982-09-24 Centre Nat Rech Scient NOVEL SOLID ELECTROCHEMICAL GENERATORS, PROCESSES FOR THE PREPARATION OF SUCH GENERATORS, AND GENERATOR DRAWINGS FOR CARRYING OUT SAID METHODS
FR2541825A1 (en) * 1983-02-28 1984-08-31 Comp Generale Electricite ELECTRODE FOR SECONDARY ELECTROCHEMICAL GENERATOR, METHOD FOR MANUFACTURING SAME, AND GENERATOR COMPRISING SUCH ELECTRODE
FR2542322A1 (en) * 1983-03-11 1984-09-14 Elf Aquitaine Ionically conductive macromolecular material consisting of a salt in solution in a copolymer
FR2546153A1 (en) * 1983-05-19 1984-11-23 Lorraine Carbone Graphite insertion compounds having improved properties and electrochemical applications of these compounds
EP0126701A1 (en) * 1983-05-19 1984-11-28 Le Carbone-Lorraine S.A. Graphite intercalation compounds with improved performance, and electrochemical application of these compounds
FR2554278A1 (en) * 1983-11-01 1985-05-03 Atomic Energy Authority Uk Electrochemical solid cell prodn.
US4517265A (en) * 1982-06-30 1985-05-14 Hydro-Quebec Composite and flexible anodes for lithium cells in non-aqueous medium
WO1985002294A1 (en) * 1983-11-09 1985-05-23 The British Petroleum Company P.L.C. Novel composites
FR2556139A1 (en) * 1983-12-06 1985-06-07 Comp Generale Electricite Improvements to solid-electrolyte electrochemical cells
FR2563382A1 (en) * 1984-04-24 1985-10-25 Elf Aquitaine NEW ELECTROCHEMICAL ELECTROCHEMICAL GENERATOR WITH COMPOSITE ELECTRODE
US4556614A (en) * 1981-11-03 1985-12-03 Compagnie Generale D'electricite Method of producing a polymer based solid electrolyte for an electrochemical cell
FR2565400A1 (en) * 1984-05-29 1985-12-06 Comp Generale Electricite Electrochemical double-layer-type capacitor
US4806571A (en) * 1988-05-06 1989-02-21 The Dow Chemical Company Organic composition containing a fluoroalkyl sulfonic acid salt
US4861805A (en) * 1986-12-05 1989-08-29 The Dow Chemical Company Antistatic polyurethane shoe sole compositions
EP0834202A1 (en) * 1995-06-16 1998-04-08 Consiglio Nazionale Delle Ricerche Lithium-ion rechargeable battery with carbon-based anode

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2762858A (en) * 1954-11-18 1956-09-11 Reuben E Wood Punched-cell wax electrolyte batteries
US2786088A (en) * 1952-09-09 1957-03-19 Sprague Electric Co Electrochemical systems
FR1176137A (en) * 1956-02-01 1959-04-07 Licencia Talalmanyokat Conservation stable electrochemical current source
FR2135858A5 (en) * 1971-04-30 1972-12-22 Comp Generale Electricite Electrochemical cell - with catholytic electronic and/or ionic conductor consisting of copper sulphide or silver sulphide
FR2141642A1 (en) * 1971-06-15 1973-01-26 Consiglio Nazionale Ricerche Silver/iodine cell - using silver iodide/polyamine iodide as electrolyte
FR2232949A5 (en) * 1973-06-05 1975-01-03 Delwart Aulon Et Cie Maison Support for inclined funeral plaque or cross - has legs supported by horiz. axle performing limited rotation
US3918989A (en) * 1971-01-18 1975-11-11 Gates Rubber Co Flexible electrode plate

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786088A (en) * 1952-09-09 1957-03-19 Sprague Electric Co Electrochemical systems
US2762858A (en) * 1954-11-18 1956-09-11 Reuben E Wood Punched-cell wax electrolyte batteries
FR1176137A (en) * 1956-02-01 1959-04-07 Licencia Talalmanyokat Conservation stable electrochemical current source
US3918989A (en) * 1971-01-18 1975-11-11 Gates Rubber Co Flexible electrode plate
FR2135858A5 (en) * 1971-04-30 1972-12-22 Comp Generale Electricite Electrochemical cell - with catholytic electronic and/or ionic conductor consisting of copper sulphide or silver sulphide
FR2141642A1 (en) * 1971-06-15 1973-01-26 Consiglio Nazionale Ricerche Silver/iodine cell - using silver iodide/polyamine iodide as electrolyte
FR2232949A5 (en) * 1973-06-05 1975-01-03 Delwart Aulon Et Cie Maison Support for inclined funeral plaque or cross - has legs supported by horiz. axle performing limited rotation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/75 *

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494915A1 (en) * 1980-11-24 1982-05-28 Medtronic Inc ELECTROCHEMICAL CELL
FR2502401A1 (en) * 1981-03-20 1982-09-24 Centre Nat Rech Scient NOVEL SOLID ELECTROCHEMICAL GENERATORS, PROCESSES FOR THE PREPARATION OF SUCH GENERATORS, AND GENERATOR DRAWINGS FOR CARRYING OUT SAID METHODS
EP0061962A1 (en) * 1981-03-20 1982-10-06 Etablissement Public dit: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) Solid electrochemical generators, processes for manufacturing said generators and skeleton of a generator for carrying out said processes
US4556614A (en) * 1981-11-03 1985-12-03 Compagnie Generale D'electricite Method of producing a polymer based solid electrolyte for an electrochemical cell
US4517265A (en) * 1982-06-30 1985-05-14 Hydro-Quebec Composite and flexible anodes for lithium cells in non-aqueous medium
EP0121709A1 (en) * 1983-02-28 1984-10-17 COMPAGNIE GENERALE D'ELECTRICITE Société anonyme dite: Electrode for a secondary electrochemical generator, process for its manufacture and a generator containing such an electrode
US4495258A (en) * 1983-02-28 1985-01-22 Societe Anonyme Dite: Compagnie Generale D'electricite Electrode of alkali metal compound for a secondary electrochemical cell, and a cell including such an electrode
FR2541825A1 (en) * 1983-02-28 1984-08-31 Comp Generale Electricite ELECTRODE FOR SECONDARY ELECTROCHEMICAL GENERATOR, METHOD FOR MANUFACTURING SAME, AND GENERATOR COMPRISING SUCH ELECTRODE
FR2542322A1 (en) * 1983-03-11 1984-09-14 Elf Aquitaine Ionically conductive macromolecular material consisting of a salt in solution in a copolymer
FR2546153A1 (en) * 1983-05-19 1984-11-23 Lorraine Carbone Graphite insertion compounds having improved properties and electrochemical applications of these compounds
EP0126701A1 (en) * 1983-05-19 1984-11-28 Le Carbone-Lorraine S.A. Graphite intercalation compounds with improved performance, and electrochemical application of these compounds
FR2554278A1 (en) * 1983-11-01 1985-05-03 Atomic Energy Authority Uk Electrochemical solid cell prodn.
EP0145275A3 (en) * 1983-11-09 1985-07-03 The British Petroleum Company p.l.c. Novel composites
EP0145275A2 (en) * 1983-11-09 1985-06-19 The British Petroleum Company p.l.c. Novel composites
WO1985002294A1 (en) * 1983-11-09 1985-05-23 The British Petroleum Company P.L.C. Novel composites
US4681822A (en) * 1983-11-09 1987-07-21 The British Petroleum Company, P.L.C. Novel composites of an ionic conducting polymer and an electronic conducting polymer
US4734343A (en) * 1983-11-09 1988-03-29 British Petroleum Company P.L.C. Composites
FR2556139A1 (en) * 1983-12-06 1985-06-07 Comp Generale Electricite Improvements to solid-electrolyte electrochemical cells
FR2563382A1 (en) * 1984-04-24 1985-10-25 Elf Aquitaine NEW ELECTROCHEMICAL ELECTROCHEMICAL GENERATOR WITH COMPOSITE ELECTRODE
FR2565400A1 (en) * 1984-05-29 1985-12-06 Comp Generale Electricite Electrochemical double-layer-type capacitor
US4861805A (en) * 1986-12-05 1989-08-29 The Dow Chemical Company Antistatic polyurethane shoe sole compositions
US4806571A (en) * 1988-05-06 1989-02-21 The Dow Chemical Company Organic composition containing a fluoroalkyl sulfonic acid salt
EP0834202A1 (en) * 1995-06-16 1998-04-08 Consiglio Nazionale Delle Ricerche Lithium-ion rechargeable battery with carbon-based anode

Also Published As

Publication number Publication date
FR2442514B1 (en) 1982-07-02

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