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GB1412174A - Electrochemical cell with organic electrolyte solvent - Google Patents

Electrochemical cell with organic electrolyte solvent

Info

Publication number
GB1412174A
GB1412174A GB470773A GB470773A GB1412174A GB 1412174 A GB1412174 A GB 1412174A GB 470773 A GB470773 A GB 470773A GB 470773 A GB470773 A GB 470773A GB 1412174 A GB1412174 A GB 1412174A
Authority
GB
United Kingdom
Prior art keywords
active material
lithium
preferred
solvent
jan
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
Application number
GB470773A
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.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
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
Priority claimed from FR7203141A external-priority patent/FR2169748A1/en
Priority claimed from FR7209209A external-priority patent/FR2175628A1/en
Priority claimed from FR7210278A external-priority patent/FR2176568A1/en
Priority claimed from FR7238413A external-priority patent/FR2204900A1/en
Application filed by SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Publication of GB1412174A publication Critical patent/GB1412174A/en
Expired 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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
    • H01M6/162—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
    • H01M6/164—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by the solvent
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)

Abstract

1412174 Cell with organic electrolyte SAFTSOC DES ACCUMULATEURS FIXES ET DE TRACTION 30 Jan 1973 [31 Jan 1972 16 March 1972 23 March 1972 30 Oct 1972] 4707/73 Heading H1B A cell comprises a negative electrode whose active material is an alkali metal, a positive electrode, and an electrolyte consisting of a solute and a solvent, the solvent comprising an ether selected from the group consisting of dioxane, dioxolane and propylene oxide, the ether being alone or in combination with an ester. The preferred negative active material is lithium and the positive electrode active material is selected from the group comprising copper oxide, monovalent silver chromate, lead chromate, a fluorinated carbon, and a fluorinated hydrocarbon polymer, e.g. PTFE. The positive active material may be mixed with graphite. Preferred esters are polypropylene carbonate and ethylene carbonate. The preferred solute is lithium perchlorate. Button type cells having a pair of lithium anodes and a single cathode, are described.
GB470773A 1972-01-31 1973-01-30 Electrochemical cell with organic electrolyte solvent Expired GB1412174A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR7203141A FR2169748A1 (en) 1972-01-31 1972-01-31 Electrochemical cell - contg lithium anode and an ether-base electrolyte
FR7209209A FR2175628A1 (en) 1972-03-16 1972-03-16 Electrochemical cell - contg lithium anode and an ether-base electrolyte
FR7210278A FR2176568A1 (en) 1972-03-23 1972-03-23 Electrochemical cell - contg lithium anode and an ether-base electrolyte
FR7238413A FR2204900A1 (en) 1972-10-30 1972-10-30 Electrochemical cell - contg lithium anode and an ether-base electrolyte

Publications (1)

Publication Number Publication Date
GB1412174A true GB1412174A (en) 1975-10-29

Family

ID=27446153

Family Applications (1)

Application Number Title Priority Date Filing Date
GB470773A Expired GB1412174A (en) 1972-01-31 1973-01-30 Electrochemical cell with organic electrolyte solvent

Country Status (10)

Country Link
JP (1) JPS5856466B2 (en)
BE (1) BE794086A (en)
CA (1) CA971622A (en)
CH (1) CH561961A5 (en)
DE (1) DE2304424C2 (en)
GB (1) GB1412174A (en)
HK (1) HK49280A (en)
IT (1) IT978643B (en)
LU (1) LU66887A1 (en)
NL (1) NL177267C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE779593A (en) * 1971-03-05 1972-08-21 Soc D Accumulateurs Fixes Et D LITHIUM ELECTROCHEMICAL GENERATORS
JPS5138030A (en) * 1974-09-27 1976-03-30 Hitachi Maxell HISUIDENKAIEKIDENCHI
US4060674A (en) * 1976-12-14 1977-11-29 Exxon Research And Engineering Company Alkali metal anode-containing cells having electrolytes of organometallic-alkali metal salts and organic solvents
FR2378361A1 (en) * 1977-01-19 1978-08-18 Accumulateurs Fixes ELECTROLYTES WITH ORGANIC SOLVENTS FOR SPECIFIC HIGH ENERGY ELECTROCHEMICAL GENERATORS
US4401735A (en) * 1979-12-28 1983-08-30 Duracell International Inc. Non-aqueous Li/MnO2 cell
US4329404A (en) * 1980-09-02 1982-05-11 Duracell International Inc. Rechargeable non-aqueous cells with complex electrolyte salts
JPS59134568A (en) * 1983-01-24 1984-08-02 Nippon Telegr & Teleph Corp <Ntt> Electrolyte for lithium battery
DE3829419C1 (en) * 1988-08-31 1989-12-28 Accumulatorenwerke Hoppecke Carl Zoellner & Sohn Gmbh & Co Kg, 5790 Brilon, De
DE3829420C1 (en) * 1988-08-31 1989-11-23 Accumulatorenwerke Hoppecke Carl Zoellner & Sohn Gmbh & Co Kg, 5790 Brilon, De Electrochemical cell

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1534811A (en) * 1967-06-19 1968-08-02 Comp Generale Electricite Non-aqueous electrochemical generator

Also Published As

Publication number Publication date
JPS5856466B2 (en) 1983-12-15
BE794086A (en) 1973-07-16
HK49280A (en) 1980-09-12
CA971622A (en) 1975-07-22
LU66887A1 (en) 1973-07-27
DE2304424A1 (en) 1973-08-09
NL7301295A (en) 1973-08-02
NL177267C (en) 1985-08-16
DE2304424C2 (en) 1982-04-01
JPS4887338A (en) 1973-11-16
CH561961A5 (en) 1975-05-15
IT978643B (en) 1974-09-20
NL177267B (en) 1985-03-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930128