JPS5566862A - Alkali cell - Google Patents

Alkali cell

Info

Publication number
JPS5566862A
JPS5566862A JP13956978A JP13956978A JPS5566862A JP S5566862 A JPS5566862 A JP S5566862A JP 13956978 A JP13956978 A JP 13956978A JP 13956978 A JP13956978 A JP 13956978A JP S5566862 A JPS5566862 A JP S5566862A
Authority
JP
Japan
Prior art keywords
current collector
cathode current
mixture
gasket
film
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.)
Granted
Application number
JP13956978A
Other languages
Japanese (ja)
Other versions
JPS5837947B2 (en
Inventor
Noboru Kotani
Shuichi Wada
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.)
Maxell Ltd
Original Assignee
Hitachi Maxell 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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP53139569A priority Critical patent/JPS5837947B2/en
Publication of JPS5566862A publication Critical patent/JPS5566862A/en
Publication of JPS5837947B2 publication Critical patent/JPS5837947B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Sealing Battery Cases Or Jackets (AREA)

Abstract

PURPOSE: To raise resistance to the leakage of liquid by forming an electrolyte leakage-preventing film composed of a mixture of benzotriazole, etc., and a nonionic surfactant on the surface of a cathode current collector in contact with gasket.
CONSTITUTION: To form a cell, the anode mixture 1 composed mainly of argentous oxide, etc., and the separator 2 are put in the anode can 8, the cathode current collector 9 filled with the catholyte 7 composed mainly of amalgamated zinc is provided on the can 8, and then the annular gasket 10 of polyethylene, etc., is provided for enclosure. The cathode current collector 9 has the nickel layer 12 on the outside of the steel plate 11, the copper layer 13 on the inside, and the bent portion 14 on the circumference, for example. And, at the point 15 in contact with the gasket 10 of the copper layer 13, the film 16 composed of a mixture of benzotriazole or its derivative and a nonionic surfactant, e.g., polyoxyethylenealkylether, etc., is formed, and on the film 16, the liquid packing 17 of asphalt pitch, etc., is preferably provided.
COPYRIGHT: (C)1980,JPO&Japio
JP53139569A 1978-11-13 1978-11-13 alkaline battery Expired JPS5837947B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53139569A JPS5837947B2 (en) 1978-11-13 1978-11-13 alkaline battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53139569A JPS5837947B2 (en) 1978-11-13 1978-11-13 alkaline battery

Publications (2)

Publication Number Publication Date
JPS5566862A true JPS5566862A (en) 1980-05-20
JPS5837947B2 JPS5837947B2 (en) 1983-08-19

Family

ID=15248313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53139569A Expired JPS5837947B2 (en) 1978-11-13 1978-11-13 alkaline battery

Country Status (1)

Country Link
JP (1) JPS5837947B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6602629B1 (en) 2000-05-24 2003-08-05 Eveready Battery Company, Inc. Zero mercury air cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6602629B1 (en) 2000-05-24 2003-08-05 Eveready Battery Company, Inc. Zero mercury air cell

Also Published As

Publication number Publication date
JPS5837947B2 (en) 1983-08-19

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