JPS56167270A - Zinc electrode for alkaline storage battery - Google Patents

Zinc electrode for alkaline storage battery

Info

Publication number
JPS56167270A
JPS56167270A JP7171580A JP7171580A JPS56167270A JP S56167270 A JPS56167270 A JP S56167270A JP 7171580 A JP7171580 A JP 7171580A JP 7171580 A JP7171580 A JP 7171580A JP S56167270 A JPS56167270 A JP S56167270A
Authority
JP
Japan
Prior art keywords
binder
electrolyte
zinc electrode
storage battery
alkaline storage
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
JP7171580A
Other languages
Japanese (ja)
Inventor
Hiromochi Tsuji
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.)
Furukawa Battery Co Ltd
Original Assignee
Furukawa 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 Furukawa Battery Co Ltd filed Critical Furukawa Battery Co Ltd
Priority to JP7171580A priority Critical patent/JPS56167270A/en
Publication of JPS56167270A publication Critical patent/JPS56167270A/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/244—Zinc electrodes
    • 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)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To realize stable discharge capacity to be obtained over a long period of time by using a zinc electrode which contains a fluorinated high molecular compound as a binder for the active material, as well as either polyvinyl alcohol or polyethylene oxide. CONSTITUTION:A zinc electrode for an alkaline storage battery contains both a fluorinated high molecular compound used as a binder for the active material, and one of the two compounds, polyvinyl alcohol and polyethylene oxide. The electrolyte of the battery contains a gelatinizer. As a result, since the binder and the conductive agent form a surface, on which the electrolyte is fixed and zinc is developed through electrodeposition, even electrodeposition can be carried out easily. Besides, any deformation of the electrode can be reduced since discharge products are held in the electrolyte fixed on the surface. Consequently, high discharge capacity can be maintained over the long period of a charge-and-discharge cycle.
JP7171580A 1980-05-29 1980-05-29 Zinc electrode for alkaline storage battery Pending JPS56167270A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7171580A JPS56167270A (en) 1980-05-29 1980-05-29 Zinc electrode for alkaline storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7171580A JPS56167270A (en) 1980-05-29 1980-05-29 Zinc electrode for alkaline storage battery

Publications (1)

Publication Number Publication Date
JPS56167270A true JPS56167270A (en) 1981-12-22

Family

ID=13468495

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7171580A Pending JPS56167270A (en) 1980-05-29 1980-05-29 Zinc electrode for alkaline storage battery

Country Status (1)

Country Link
JP (1) JPS56167270A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60105167A (en) * 1983-11-11 1985-06-10 Yuasa Battery Co Ltd Sealed nickel-zinc storage battery
JPS6164077A (en) * 1984-09-03 1986-04-02 Toppan Printing Co Ltd Thin battery
US5948563A (en) * 1995-08-16 1999-09-07 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Sealed
WO2017047628A1 (en) * 2015-09-14 2017-03-23 日立マクセル株式会社 Alkali secondary cell
CN114188510A (en) * 2021-11-24 2022-03-15 山东合泰新能源有限公司 Coating composition for coating on battery negative electrode, coating layer, and method and application for forming coating layer

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60105167A (en) * 1983-11-11 1985-06-10 Yuasa Battery Co Ltd Sealed nickel-zinc storage battery
JPS6164077A (en) * 1984-09-03 1986-04-02 Toppan Printing Co Ltd Thin battery
US5948563A (en) * 1995-08-16 1999-09-07 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Sealed
WO2017047628A1 (en) * 2015-09-14 2017-03-23 日立マクセル株式会社 Alkali secondary cell
JPWO2017047628A1 (en) * 2015-09-14 2017-09-21 日立マクセル株式会社 Alkaline secondary battery and manufacturing method thereof
US20180254527A1 (en) * 2015-09-14 2018-09-06 Maxell Holdings, Ltd. Alkaline secondary battery
US10541450B2 (en) 2015-09-14 2020-01-21 Maxell Holdings, Ltd. Alkaline secondary battery
CN114188510A (en) * 2021-11-24 2022-03-15 山东合泰新能源有限公司 Coating composition for coating on battery negative electrode, coating layer, and method and application for forming coating layer

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