JPS59112566A - Alkaline battery - Google Patents

Alkaline battery

Info

Publication number
JPS59112566A
JPS59112566A JP57222488A JP22248882A JPS59112566A JP S59112566 A JPS59112566 A JP S59112566A JP 57222488 A JP57222488 A JP 57222488A JP 22248882 A JP22248882 A JP 22248882A JP S59112566 A JPS59112566 A JP S59112566A
Authority
JP
Japan
Prior art keywords
insulating packing
negative electrode
positive electrode
nylon
alkaline battery
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
JP57222488A
Other languages
Japanese (ja)
Inventor
Masao Ide
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 JP57222488A priority Critical patent/JPS59112566A/en
Publication of JPS59112566A publication Critical patent/JPS59112566A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC 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 of a single cell or a single battery
    • H01M50/183Sealing members
    • H01M50/186Sealing members characterised by the disposition of the sealing members
    • HELECTRICITY
    • H01BASIC ELECTRIC 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 of a single cell or a single battery
    • H01M50/183Sealing members
    • H01M50/19Sealing members characterised by the material
    • H01M50/193Organic material
    • 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

Abstract

PURPOSE:To provide the captioned battery excellent in fluid leakage tightness by using nylon having a specific structural formula and obtained by polycondensating methaxylene diamine and adipic acid, as an insulating packing for separating a positive electrode terminal from and a negative electrode terminal. CONSTITUTION:A cylindrical insulating packing 4 on one end of which a flange part 4a is formed is inserted into a positive electrode vessel 1 from the opening part of said vessel filled with a positive electrode black mixture 2, in a flat type silver oxide-zinc alkaline battery, etc. An insulating packing obtained by molding nylon MXDA having a structural formula and obtained by polycondensating methaxylene diamine and adipic acid is used as said insulating part 4. And, a negative electrode active material 6 is laminated on an electrolyte holding body 5 by fitting a negative electrode sealing body 7 in the above described insulating packing 4. The nylon MXD has those favorable features such small rate of water absorption, high glass transition point, high bending strength, and small thermal expansion coefficient, thus enabling an alkaline battery excellent in fluid leakage tightness to be obtained.
JP57222488A 1982-12-18 1982-12-18 Alkaline battery Pending JPS59112566A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57222488A JPS59112566A (en) 1982-12-18 1982-12-18 Alkaline battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57222488A JPS59112566A (en) 1982-12-18 1982-12-18 Alkaline battery

Publications (1)

Publication Number Publication Date
JPS59112566A true JPS59112566A (en) 1984-06-29

Family

ID=16783209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57222488A Pending JPS59112566A (en) 1982-12-18 1982-12-18 Alkaline battery

Country Status (1)

Country Link
JP (1) JPS59112566A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03118554U (en) * 1990-03-15 1991-12-06
WO1999040634A1 (en) * 1998-02-05 1999-08-12 Dai Nippon Printing Co., Ltd. Sheet for cell case and cell device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03118554U (en) * 1990-03-15 1991-12-06
US8323828B2 (en) 1997-10-14 2012-12-04 Dai Nippon Printing Co., Ltd. Battery case forming sheet and battery packet
WO1999040634A1 (en) * 1998-02-05 1999-08-12 Dai Nippon Printing Co., Ltd. Sheet for cell case and cell device
US6632538B1 (en) 1998-02-05 2003-10-14 Dai Nippon Printing Co., Ltd. Sheet for cell and cell device
US8455135B2 (en) 1998-02-05 2013-06-04 Dai Nippon Printing Co., Ltd. Battery case forming sheet and battery packet

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