JPS5549866A - Primary battery - Google Patents

Primary battery

Info

Publication number
JPS5549866A
JPS5549866A JP12252278A JP12252278A JPS5549866A JP S5549866 A JPS5549866 A JP S5549866A JP 12252278 A JP12252278 A JP 12252278A JP 12252278 A JP12252278 A JP 12252278A JP S5549866 A JPS5549866 A JP S5549866A
Authority
JP
Japan
Prior art keywords
active material
positive electrode
agent
fiber
housed
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
JP12252278A
Other languages
Japanese (ja)
Inventor
Noboru Ebato
Toshiki Kahara
Tatsuo Horiba
Koki Tamura
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.)
Hitachi Ltd
Showa Denko Materials Co Ltd
Original Assignee
Hitachi Chemical Co Ltd
Hitachi 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 Chemical Co Ltd, Hitachi Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP12252278A priority Critical patent/JPS5549866A/en
Publication of JPS5549866A publication Critical patent/JPS5549866A/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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • 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 improve applicative ratio of active material in such a way that the intensity of an electrode is strengthened by adding electroconductive fiber into active material agent in particle. CONSTITUTION:A positive electrode agent 5 is housed into a positive electrode canister 4 made of stainless steel, etc. whereupon is laded a separator 6 impregnated electrolyte, and a negative electrode active material, such as lithium housed in a negative electrode canister 1 made of stainless steel is provided. A button-shaped battery is formed by hermetically enclosing with interposition of a resin enclosing packing 3 between the both canisters 1, 4. With the positive electrode agent 5 of this battery, as a positive electrode active material for example with use of manganess dioxide, whereto are added carbon particle and bonding agent of fluororesin, it is formulated by adding electroconductive fiber thereupon. As the electroconductive fiber, for example, carbon fiber, nickel fiber or the like is used.
JP12252278A 1978-10-06 1978-10-06 Primary battery Pending JPS5549866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12252278A JPS5549866A (en) 1978-10-06 1978-10-06 Primary battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12252278A JPS5549866A (en) 1978-10-06 1978-10-06 Primary battery

Publications (1)

Publication Number Publication Date
JPS5549866A true JPS5549866A (en) 1980-04-10

Family

ID=14837927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12252278A Pending JPS5549866A (en) 1978-10-06 1978-10-06 Primary battery

Country Status (1)

Country Link
JP (1) JPS5549866A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266162A2 (en) * 1986-10-27 1988-05-04 Kabushiki Kaisha Toshiba Hydrogen absorption alloy electrode and hydrogen cell
JPH0294363A (en) * 1988-09-30 1990-04-05 Furukawa Battery Co Ltd:The Positive electrode for nonaqueous electrolyte secondary battery

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266162A2 (en) * 1986-10-27 1988-05-04 Kabushiki Kaisha Toshiba Hydrogen absorption alloy electrode and hydrogen cell
JPH0294363A (en) * 1988-09-30 1990-04-05 Furukawa Battery Co Ltd:The Positive electrode for nonaqueous electrolyte secondary battery
JP2691580B2 (en) * 1988-09-30 1997-12-17 古河電池株式会社 Positive electrode for non-aqueous electrolyte secondary batteries

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