JPS55100661A - Electrode - Google Patents

Electrode

Info

Publication number
JPS55100661A
JPS55100661A JP800279A JP800279A JPS55100661A JP S55100661 A JPS55100661 A JP S55100661A JP 800279 A JP800279 A JP 800279A JP 800279 A JP800279 A JP 800279A JP S55100661 A JPS55100661 A JP S55100661A
Authority
JP
Japan
Prior art keywords
molding
acrylic resin
materials
water soluble
soluble acrylic
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
JP800279A
Other languages
Japanese (ja)
Inventor
Yoshitane Tsuburaya
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 Holdings 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 JP800279A priority Critical patent/JPS55100661A/en
Publication of JPS55100661A publication Critical patent/JPS55100661A/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
    • H01M4/06—Electrodes for primary cells
    • H01M4/08—Processes of manufacture

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 promote the molding efficiency and reduce the weighting error for preventing ill-molding by giving compression-molding to granulated materials mainly of argentous and argentic oxide soaked with water soluble acrylic resin. CONSTITUTION:Granulated materials 4 mainly of argentous and/or argentic oxide soaked with water soluble acrylic resin are provided for filling a compression mold 3'. After being estimated by the levelling of a scraper 1' at the top, materials are processed by compression molding for obtaining an electrode. Granulated materials 4 are provided, for example, by a process in which silver oxide powder, the main component, is pressed into a board by a roller or the like, and after being broken into a fixed grain size, obtained materials are soaked in the water solution of water soluble acrylic resin and dried. The grain size of the granulated materials is preferably selected in 43-246mu, while the content of water soluble acrylic resin in 2- 4wt% of granulated materials with converted into solid matters. This construction serves to improve the work efficiency of molding and reduce weighting errors for preventing ill-molding.
JP800279A 1979-01-25 1979-01-25 Electrode Pending JPS55100661A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP800279A JPS55100661A (en) 1979-01-25 1979-01-25 Electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP800279A JPS55100661A (en) 1979-01-25 1979-01-25 Electrode

Publications (1)

Publication Number Publication Date
JPS55100661A true JPS55100661A (en) 1980-07-31

Family

ID=11681160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP800279A Pending JPS55100661A (en) 1979-01-25 1979-01-25 Electrode

Country Status (1)

Country Link
JP (1) JPS55100661A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851476A (en) * 1981-09-19 1983-03-26 Hitachi Maxell Ltd Silver-oxide battery
JPS6243060A (en) * 1985-08-20 1987-02-25 Yuasa Battery Co Ltd Silver oxide battery
JPS6243061A (en) * 1985-08-20 1987-02-25 Yuasa Battery Co Ltd Silver oxide battery

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851476A (en) * 1981-09-19 1983-03-26 Hitachi Maxell Ltd Silver-oxide battery
JPS6243060A (en) * 1985-08-20 1987-02-25 Yuasa Battery Co Ltd Silver oxide battery
JPS6243061A (en) * 1985-08-20 1987-02-25 Yuasa Battery Co Ltd Silver oxide battery

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