JPS5595270A - Manufacturing method of negative plate for alkali cell - Google Patents

Manufacturing method of negative plate for alkali cell

Info

Publication number
JPS5595270A
JPS5595270A JP241979A JP241979A JPS5595270A JP S5595270 A JPS5595270 A JP S5595270A JP 241979 A JP241979 A JP 241979A JP 241979 A JP241979 A JP 241979A JP S5595270 A JPS5595270 A JP S5595270A
Authority
JP
Japan
Prior art keywords
aqueous
mixture
solution
manufacturing
kneaded
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
JP241979A
Other languages
Japanese (ja)
Inventor
Hideo Yasuda
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.)
Japan Storage Battery Co Ltd
Original Assignee
Japan Storage 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 Japan Storage Battery Co Ltd filed Critical Japan Storage Battery Co Ltd
Priority to JP241979A priority Critical patent/JPS5595270A/en
Publication of JPS5595270A publication Critical patent/JPS5595270A/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
    • H01M4/26—Processes of manufacture
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To increase the strength and discharge performance by a procedure in which a solution mixture of an aqueous PVA solution and an aqueous fluorine-contained resin dispersion is added to an active substance and kneaded, and then the mixture is coated on a cell base plate by pressing. CONSTITUTION:A mixed solution of an aqueous polyvinyl alcohol solution and an aqueous dispersion prepared by emulsification of a fluorine-containing resin, e.g., polytetrafluoroethylene, tetrafluoroethylene-hexafluoropropylene copolymer, etc., with a surfactant is added to a CdO-dominated active substance and kneaded, and then the mixture is coated on both sides of the cell base plate and then press-sticked by a roll press, etc.
JP241979A 1979-01-11 1979-01-11 Manufacturing method of negative plate for alkali cell Pending JPS5595270A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP241979A JPS5595270A (en) 1979-01-11 1979-01-11 Manufacturing method of negative plate for alkali cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP241979A JPS5595270A (en) 1979-01-11 1979-01-11 Manufacturing method of negative plate for alkali cell

Publications (1)

Publication Number Publication Date
JPS5595270A true JPS5595270A (en) 1980-07-19

Family

ID=11528721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP241979A Pending JPS5595270A (en) 1979-01-11 1979-01-11 Manufacturing method of negative plate for alkali cell

Country Status (1)

Country Link
JP (1) JPS5595270A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2842998A4 (en) * 2012-04-27 2015-12-23 Nippon Synthetic Chem Ind Resin composition and use therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2842998A4 (en) * 2012-04-27 2015-12-23 Nippon Synthetic Chem Ind Resin composition and use therefor
US9487650B2 (en) 2012-04-27 2016-11-08 The Nippon Synthetic Chemical Industry Co., Ltd. Resin composition and use thereof

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