GB2086644B - Additive for non-aqueous electrochemical cell stability - Google Patents

Additive for non-aqueous electrochemical cell stability

Info

Publication number
GB2086644B
GB2086644B GB8034597A GB8034597A GB2086644B GB 2086644 B GB2086644 B GB 2086644B GB 8034597 A GB8034597 A GB 8034597A GB 8034597 A GB8034597 A GB 8034597A GB 2086644 B GB2086644 B GB 2086644B
Authority
GB
United Kingdom
Prior art keywords
additive
electrochemical cell
cell stability
aqueous electrochemical
aqueous
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
GB8034597A
Other versions
GB2086644A (en
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.)
Duracell Inc USA
Original Assignee
Duracell International Inc
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 Duracell International Inc filed Critical Duracell International Inc
Priority to GB8034597A priority Critical patent/GB2086644B/en
Publication of GB2086644A publication Critical patent/GB2086644A/en
Application granted granted Critical
Publication of GB2086644B publication Critical patent/GB2086644B/en
Priority to HK666/89A priority patent/HK66689A/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
    • 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
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
GB8034597A 1980-10-28 1980-10-28 Additive for non-aqueous electrochemical cell stability Expired GB2086644B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8034597A GB2086644B (en) 1980-10-28 1980-10-28 Additive for non-aqueous electrochemical cell stability
HK666/89A HK66689A (en) 1980-10-28 1989-08-17 Additive for electrochemical cell stability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8034597A GB2086644B (en) 1980-10-28 1980-10-28 Additive for non-aqueous electrochemical cell stability

Publications (2)

Publication Number Publication Date
GB2086644A GB2086644A (en) 1982-05-12
GB2086644B true GB2086644B (en) 1984-07-25

Family

ID=10516915

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8034597A Expired GB2086644B (en) 1980-10-28 1980-10-28 Additive for non-aqueous electrochemical cell stability

Country Status (2)

Country Link
GB (1) GB2086644B (en)
HK (1) HK66689A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6060184A (en) * 1998-07-09 2000-05-09 Wilson Greatbatch Ltd. Inorganic and organic nitrate additives for nonaqueous electrolyte in alkali metal electrochemical cells
US6136477A (en) * 1998-10-22 2000-10-24 Wilson Greatbatch Ltd. Nitrate additives for nonaqueous electrolyte rechargeable cells
US6528207B2 (en) * 2001-01-18 2003-03-04 Wilson Greatbatch Ltd. Electrochemical cell having an electrode with a nitrite additive in the electrode active mixture
US6562515B2 (en) 2001-03-21 2003-05-13 Wilson Greatbatch Ltd. Electrochemical cell having an electrode with a nitrate additive in the electrode active mixture

Also Published As

Publication number Publication date
HK66689A (en) 1989-08-25
GB2086644A (en) 1982-05-12

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20001027