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JPS55136461A - Alkaline storage battery - Google Patents

Alkaline storage battery

Info

Publication number
JPS55136461A
JPS55136461A JP4345979A JP4345979A JPS55136461A JP S55136461 A JPS55136461 A JP S55136461A JP 4345979 A JP4345979 A JP 4345979A JP 4345979 A JP4345979 A JP 4345979A JP S55136461 A JPS55136461 A JP S55136461A
Authority
JP
Japan
Prior art keywords
sealant
sealing
battery
polyamide
packing
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
JP4345979A
Other languages
Japanese (ja)
Inventor
Masao Tomita
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.)
Yuasa Corp
Original Assignee
Yuasa Battery Corp
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 Yuasa Battery Corp filed Critical Yuasa Battery Corp
Priority to JP4345979A priority Critical patent/JPS55136461A/en
Publication of JPS55136461A publication Critical patent/JPS55136461A/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
    • 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 liquid leakage proofness by using a cured substance consisting of a specific epoxy resin and a polyamide, serving as a curing agent, as a sealant used for sealing area. CONSTITUTION:A battery is formed, for example, by housing the positive electrode flux 1 mainly consisting of silver oxide powder, the separtor 3 consisting of a liquid holding layer of semi-transparent films such as cellophane and nylon non-woven cloth, and the negative electrode flux 2 mainly consisting of zinc iodide powder in the positive electrode can 4 and enclosing and sealing them by the use of the packing 6 and the negative electrode can 5 of which inside is made of a copper sheet and of which outside is a stainless steel sheet. Sealant 7 is provided at the sealing area of such a battery. As this sealant 7, a cured substance consisting of epoxy resin with an average molecular weight of 450 or more and a polyamide, serving as a curing agent, are used. This permits the sealing agent 7 to adhere to both the metallic can 5 and the packing 6 and to improve its liquid leakage proofness.
JP4345979A 1979-04-09 1979-04-09 Alkaline storage battery Pending JPS55136461A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4345979A JPS55136461A (en) 1979-04-09 1979-04-09 Alkaline storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4345979A JPS55136461A (en) 1979-04-09 1979-04-09 Alkaline storage battery

Publications (1)

Publication Number Publication Date
JPS55136461A true JPS55136461A (en) 1980-10-24

Family

ID=12664282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4345979A Pending JPS55136461A (en) 1979-04-09 1979-04-09 Alkaline storage battery

Country Status (1)

Country Link
JP (1) JPS55136461A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2387713A (en) * 2001-12-04 2003-10-22 E2V Tech Uk Ltd Electron collector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2387713A (en) * 2001-12-04 2003-10-22 E2V Tech Uk Ltd Electron collector

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