JPS57143262A - Manufacture of anode body for non-aqueous electrolyte battery - Google Patents

Manufacture of anode body for non-aqueous electrolyte battery

Info

Publication number
JPS57143262A
JPS57143262A JP56027874A JP2787481A JPS57143262A JP S57143262 A JPS57143262 A JP S57143262A JP 56027874 A JP56027874 A JP 56027874A JP 2787481 A JP2787481 A JP 2787481A JP S57143262 A JPS57143262 A JP S57143262A
Authority
JP
Japan
Prior art keywords
mixture
binding agent
dried
molded
anode body
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
JP56027874A
Other languages
Japanese (ja)
Inventor
Masaru Fujita
Masakazu Shimoda
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.)
Resonac Corp
Original Assignee
Shin Kobe Electric Machinery 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 Shin Kobe Electric Machinery Co Ltd filed Critical Shin Kobe Electric Machinery Co Ltd
Priority to JP56027874A priority Critical patent/JPS57143262A/en
Publication of JPS57143262A publication Critical patent/JPS57143262A/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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/502—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese for non-aqueous cells
    • 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)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To manufacture an anode for a non-aqueous electrolyte battery which has an increased moldability and provides an increased battery performance by adding and kneading both a conductive agent and a binding agent into manganese dioxide before the mixture is dried, subjecting the mixture to heat treatment at a given temperature, and crushing the mixture before the pulverized mixture is molded. CONSTITUTION:After electrolytic manganese dioxide is sintered at 350-400 deg.C and dried, it is mixed with a conductive agent such as graphite or acetylene black, and is added and kneaded with an aqueous suspension of polytetrafluoroethylene used as a binding agent. Next, the kneaded mixture is dried and subjected to heat treatment at 300-360 deg.C so as to make the polytetrafluoroethylene binding agent to be molten and crystallized as fine threads and to make a dispersing agent such as a surfactant contained in the binding agent to be completely dispersed. After that, this mixture is pulverized, and an anode body is molded from the pulverized mixture. By the means mentioned above, the moldability can be increased, and a molded anode body which has small variations and an excellent discharge characteristic can be obtained.
JP56027874A 1981-02-27 1981-02-27 Manufacture of anode body for non-aqueous electrolyte battery Pending JPS57143262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56027874A JPS57143262A (en) 1981-02-27 1981-02-27 Manufacture of anode body for non-aqueous electrolyte battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56027874A JPS57143262A (en) 1981-02-27 1981-02-27 Manufacture of anode body for non-aqueous electrolyte battery

Publications (1)

Publication Number Publication Date
JPS57143262A true JPS57143262A (en) 1982-09-04

Family

ID=12233037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56027874A Pending JPS57143262A (en) 1981-02-27 1981-02-27 Manufacture of anode body for non-aqueous electrolyte battery

Country Status (1)

Country Link
JP (1) JPS57143262A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998054770A1 (en) * 1997-05-27 1998-12-03 Tdk Corporation Method of producing an electrode for non-aqueous electrolytic cells
WO1998054769A1 (en) * 1997-05-27 1998-12-03 Tdk Corporation Method of producing an electrode for non-aqueous electrolytic cells
WO2001078171A1 (en) * 2000-04-07 2001-10-18 Daikin Industries, Ltd. Additive for electrode

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55146880A (en) * 1979-05-07 1980-11-15 Hitachi Maxell Ltd Production method for positive pole mix of organic electrolyte battery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55146880A (en) * 1979-05-07 1980-11-15 Hitachi Maxell Ltd Production method for positive pole mix of organic electrolyte battery

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998054770A1 (en) * 1997-05-27 1998-12-03 Tdk Corporation Method of producing an electrode for non-aqueous electrolytic cells
WO1998054769A1 (en) * 1997-05-27 1998-12-03 Tdk Corporation Method of producing an electrode for non-aqueous electrolytic cells
WO2001078171A1 (en) * 2000-04-07 2001-10-18 Daikin Industries, Ltd. Additive for electrode
US7282528B2 (en) 2000-04-07 2007-10-16 Daikin Industries, Ltd. Electrode additive

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