JPS5546239A - Silver oxide cell - Google Patents

Silver oxide cell

Info

Publication number
JPS5546239A
JPS5546239A JP11845278A JP11845278A JPS5546239A JP S5546239 A JPS5546239 A JP S5546239A JP 11845278 A JP11845278 A JP 11845278A JP 11845278 A JP11845278 A JP 11845278A JP S5546239 A JPS5546239 A JP S5546239A
Authority
JP
Japan
Prior art keywords
liquid
cellophane
film
plasticiser
cellophane 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.)
Pending
Application number
JP11845278A
Other languages
Japanese (ja)
Inventor
Kazuo Ishida
Tetsuo Kawai
Kenichi Yokoyama
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 JP11845278A priority Critical patent/JPS5546239A/en
Publication of JPS5546239A publication Critical patent/JPS5546239A/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
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/411Organic material
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0002Aqueous electrolytes
    • H01M2300/0014Alkaline electrolytes
    • 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 provent inner shortcircuit and the deterioration of capacity, by previously locating a cellophane film removed of reeuctive material such as plasticiser through processing of alkali liquid as a separator between silver oxcide anode and cathode. CONSTITUTION:It is comprised of silver oxcide anode 2 such as AgO, Ag2O and a cellophane film located between liquid absorption layer 6 and cathode 7 where said cellophane film is prepviously processed with alkali liquid to remove reductive material. A film added with plasticiser made of cellulose viscose conventionally used for packing or one not added with plasticiser can be employed as said cellophane film. KOH, NaOh of 10-40wt% or mixed liquid can be used as alkali processing liquid. Since reductive material is removed from cellophane film, inner shortcircuit due to deterioration of cellophane can be prevented while the deterioration of discharging capacity can be prevented.
JP11845278A 1978-09-25 1978-09-25 Silver oxide cell Pending JPS5546239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11845278A JPS5546239A (en) 1978-09-25 1978-09-25 Silver oxide cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11845278A JPS5546239A (en) 1978-09-25 1978-09-25 Silver oxide cell

Publications (1)

Publication Number Publication Date
JPS5546239A true JPS5546239A (en) 1980-03-31

Family

ID=14736984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11845278A Pending JPS5546239A (en) 1978-09-25 1978-09-25 Silver oxide cell

Country Status (1)

Country Link
JP (1) JPS5546239A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61155889A (en) * 1984-12-28 1986-07-15 Sony Corp Timer device
CN110635090A (en) * 2019-09-27 2019-12-31 宁德卓高新材料科技有限公司 Preparation method of high-heat-resistance vinylidene fluoride polymer mixed coating diaphragm

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61155889A (en) * 1984-12-28 1986-07-15 Sony Corp Timer device
CN110635090A (en) * 2019-09-27 2019-12-31 宁德卓高新材料科技有限公司 Preparation method of high-heat-resistance vinylidene fluoride polymer mixed coating diaphragm

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