JPS57124852A - Silver peroxide battery - Google Patents

Silver peroxide battery

Info

Publication number
JPS57124852A
JPS57124852A JP56009962A JP996281A JPS57124852A JP S57124852 A JPS57124852 A JP S57124852A JP 56009962 A JP56009962 A JP 56009962A JP 996281 A JP996281 A JP 996281A JP S57124852 A JPS57124852 A JP S57124852A
Authority
JP
Japan
Prior art keywords
cadmium
positive electrode
tellurium
coat layer
nickel
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.)
Pending
Application number
JP56009962A
Other languages
Japanese (ja)
Inventor
Koichi Sugimoto
Kazutoshi Takeda
Yoichi Oya
Tadayoshi Shimizu
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.)
Sumitomo Metal Mining Co Ltd
Seiko Instruments Inc
Original Assignee
Sumitomo Metal Mining Co Ltd
Seiko Instruments 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 Sumitomo Metal Mining Co Ltd, Seiko Instruments Inc filed Critical Sumitomo Metal Mining Co Ltd
Priority to JP56009962A priority Critical patent/JPS57124852A/en
Publication of JPS57124852A publication Critical patent/JPS57124852A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/116Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H01M50/1243Primary casings; Jackets or wrappings characterised by the material having a layered structure characterised by the internal coating on the casing
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/116Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117Inorganic material
    • H01M50/119Metals
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/116Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/131Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
    • H01M50/133Thickness
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

PURPOSE:To improve a keeping quality and leakage resistance of a silver peroxide battery by providing a coat layer containing at least one of cadmium and tellurium on the inner wall of a positive electrode can. CONSTITUTION:A positive electrode material 3 which is formed from a mixture of silver peroxide powder and fluororesin powder and is coated with a silver layer 2 on its surface, a separator 4, and an electrode impregnant 5 are housed in a positive electrode can 1, and a coat layer 9 containing at least one of cadmium and tellurium is provided on the inner wall of the positive electrode can 1. The thickness of the coat layer 9 is 5 to 120mum, and plating, cladding, or coating can be used for methods to provide the coat layer. Cadmium alone, a cadmium-tellurium alloy, or a cadmium-tellurium-thallium alloy can be used for plating. Cadmium-nickel or stainless steel, cadmium-tellurium alloy-nickel or stainless steel can be used for cladding, and the coat layer clad with nickel or stainless steel is provided on the inner wall of the positive electrode can.
JP56009962A 1981-01-26 1981-01-26 Silver peroxide battery Pending JPS57124852A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56009962A JPS57124852A (en) 1981-01-26 1981-01-26 Silver peroxide battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56009962A JPS57124852A (en) 1981-01-26 1981-01-26 Silver peroxide battery

Publications (1)

Publication Number Publication Date
JPS57124852A true JPS57124852A (en) 1982-08-03

Family

ID=11734559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56009962A Pending JPS57124852A (en) 1981-01-26 1981-01-26 Silver peroxide battery

Country Status (1)

Country Link
JP (1) JPS57124852A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4910560A (en) * 1987-03-05 1990-03-20 Minolta Camera Kabushiki Kaisha Cleaning device for use in copying machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54103517A (en) * 1978-02-01 1979-08-15 Seiko Instr & Electronics Cell using silver dioxide
JPS5711823A (en) * 1980-06-23 1982-01-21 Sumitomo Metal Mining Co Ltd Preparation of silver peroxide

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54103517A (en) * 1978-02-01 1979-08-15 Seiko Instr & Electronics Cell using silver dioxide
JPS5711823A (en) * 1980-06-23 1982-01-21 Sumitomo Metal Mining Co Ltd Preparation of silver peroxide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4910560A (en) * 1987-03-05 1990-03-20 Minolta Camera Kabushiki Kaisha Cleaning device for use in copying machine

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