Nothing Special   »   [go: up one dir, main page]

JPS57165955A - Alkaline cell - Google Patents

Alkaline cell

Info

Publication number
JPS57165955A
JPS57165955A JP56050935A JP5093581A JPS57165955A JP S57165955 A JPS57165955 A JP S57165955A JP 56050935 A JP56050935 A JP 56050935A JP 5093581 A JP5093581 A JP 5093581A JP S57165955 A JPS57165955 A JP S57165955A
Authority
JP
Japan
Prior art keywords
polysulphide
adhesive
sealing plate
attached
adhesive layer
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
JP56050935A
Other languages
Japanese (ja)
Inventor
Ryoichi Ito
Keigo Momose
Tadashi Sawai
Iwao Shirai
Masatsugu Kondo
Shoichi Komatsu
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56050935A priority Critical patent/JPS57165955A/en
Publication of JPS57165955A publication Critical patent/JPS57165955A/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
    • H01M50/183Sealing members
    • H01M50/19Sealing members characterised by the material
    • H01M50/193Organic material
    • 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
    • H01M50/183Sealing members
    • H01M50/186Sealing members characterised by the disposition of the sealing members
    • 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)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

PURPOSE:To improve liquid leakage-proof properties by a method wherein a sealant containing an adhesive to which polysulphide has been added is used. CONSTITUTION:A gasket 6 is attached to the periphery of a metal sealing plate 5. By adding 20% of or the equal amount of polysulphide by weight to a polyamide resin liquid or an amine excessive type epoxy adhesive, an adhesive layer 7 is allowed to form a firm three-dimensional meshy construction, and due to powerful adhesion to the surface of an object to be attached, highly chemical resistance and reliable adhesion are secured. By the addition of the polysulphide, not only the direct connection of the adhesive layer with a cathode sealing plate but also the connection of packing material such as polyamide with a thiol radical can be expected. Thus a sealant offering excellent liquid leakage resistance is provided.
JP56050935A 1981-04-03 1981-04-03 Alkaline cell Pending JPS57165955A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56050935A JPS57165955A (en) 1981-04-03 1981-04-03 Alkaline cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56050935A JPS57165955A (en) 1981-04-03 1981-04-03 Alkaline cell

Publications (1)

Publication Number Publication Date
JPS57165955A true JPS57165955A (en) 1982-10-13

Family

ID=12872671

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56050935A Pending JPS57165955A (en) 1981-04-03 1981-04-03 Alkaline cell

Country Status (1)

Country Link
JP (1) JPS57165955A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0556402A1 (en) * 1991-08-09 1993-08-25 Yuasa Corporation Thin battery

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0556402A1 (en) * 1991-08-09 1993-08-25 Yuasa Corporation Thin battery
EP0556402A4 (en) * 1991-08-09 1994-03-09 Yuasa Battery Co., Ltd.
US5378557A (en) * 1991-08-09 1995-01-03 Yuasa Corporation Film type battery

Similar Documents

Publication Publication Date Title
ES283039U (en) Oil seal.
DE3568625D1 (en) Sealing
ES8405909A1 (en) Gaskets
EP0042802A3 (en) Improved seals comprising a film of substituted organosilane for alkaline electrochemical cells
JPS57165955A (en) Alkaline cell
NO172648C (en) ADHESIVE MIXING
JPS57109254A (en) Alkaline battery
JPS5584918A (en) Liquid crystal cell
ES8707988A1 (en) Polymeric antifouling compositions.
ES8305901A1 (en) Flat gasket
JPS54127343A (en) Liquid crystal cell
JPS57118362A (en) Enclosed alkali cell
JPS5586072A (en) Flat battery
JPS5516345A (en) Alkali cell
JPS55133757A (en) Alkali cell
ES8106603A1 (en) Heat transfer plate having a gasket groove and method of forming such a groove.
JPS5519760A (en) Alkali cell
CN213706406U (en) Sealant convenient to fill and use
JPS55104070A (en) Sealing structure of small-size cell
JPS56153181A (en) Indicator for water tapping tool
JPS56165264A (en) Manufacture of battery
JPS55133758A (en) Alkali cell
ES8103143A1 (en) Primer for polymeric sealant
JPS55105960A (en) Alkali cell
JPS57119456A (en) Sealed alkaline battery