JPS5734648A - Alkaline battery - Google Patents

Alkaline battery

Info

Publication number
JPS5734648A
JPS5734648A JP10996780A JP10996780A JPS5734648A JP S5734648 A JPS5734648 A JP S5734648A JP 10996780 A JP10996780 A JP 10996780A JP 10996780 A JP10996780 A JP 10996780A JP S5734648 A JPS5734648 A JP S5734648A
Authority
JP
Japan
Prior art keywords
resin
gasket
sealing plate
metal sealing
epoxy resin
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
JP10996780A
Other languages
Japanese (ja)
Inventor
Akio Nagamine
Kojiro Miyasaka
Nobuaki Chiba
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.)
FDK Twicell Co Ltd
Original Assignee
Toshiba Battery Co Ltd
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 Toshiba Battery Co Ltd filed Critical Toshiba Battery Co Ltd
Priority to JP10996780A priority Critical patent/JPS5734648A/en
Publication of JPS5734648A publication Critical patent/JPS5734648A/en
Pending 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/183—Sealing members
    • H01M50/19—Sealing members characterised by the material
    • H01M50/193—Organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/183—Sealing members
    • H01M50/186—Sealing members characterised by the disposition of the sealing members
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

PURPOSE:To improve proof against the leakage by means of a resin layer made of a mixture of epoxy resin and a specific sort of other resin and interposed between a gasket in the sealed inlet and metal sealing plate. CONSTITUTION:A metal container 1 serving the mission of an anode terminal as well is filled with anode agent 2 made from silver oxide etc. and cathode agent 5 made from amalgamated zinc power is piled and filled on it via a separator 3 and an electrolyte retainer 4. The opening 1a of this container 1 is sealed with metal sealing plate 6 equipped with a gasket 7 and serving its additional mission as a cathode terminal, thus an alkaline battery can be formed. Then, a resin layer 8 shall be formed in the contact surface between the face of gasket 7 and metal sealing plate 6. This resin layer 8 is made from a material formed by mixing epoxy resin, such quantity of polyoxy-propylene amine as reacting on this resin and leaving a part of it as virgin, and such quantity of epoxy resin as more than the equivalent of said remaining virgin resin.
JP10996780A 1980-08-11 1980-08-11 Alkaline battery Pending JPS5734648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10996780A JPS5734648A (en) 1980-08-11 1980-08-11 Alkaline battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10996780A JPS5734648A (en) 1980-08-11 1980-08-11 Alkaline battery

Publications (1)

Publication Number Publication Date
JPS5734648A true JPS5734648A (en) 1982-02-25

Family

ID=14523688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10996780A Pending JPS5734648A (en) 1980-08-11 1980-08-11 Alkaline battery

Country Status (1)

Country Link
JP (1) JPS5734648A (en)

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