JPS56128578A - Alkaline battery - Google Patents

Alkaline battery

Info

Publication number
JPS56128578A
JPS56128578A JP3137980A JP3137980A JPS56128578A JP S56128578 A JPS56128578 A JP S56128578A JP 3137980 A JP3137980 A JP 3137980A JP 3137980 A JP3137980 A JP 3137980A JP S56128578 A JPS56128578 A JP S56128578A
Authority
JP
Japan
Prior art keywords
positive electrode
compound
battery
negative electrode
filled
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
JP3137980A
Other languages
Japanese (ja)
Inventor
Futayasu Iwamaru
Hachitani Ishikawa
Kiyoshi Niso
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 JP3137980A priority Critical patent/JPS56128578A/en
Publication of JPS56128578A publication Critical patent/JPS56128578A/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
    • H01M4/625—Carbon or graphite
    • 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 facilitate the forming of a positive electrode and to improve the dis- charge performance of a battery, by using expanded graphite as a conductive aid to be incorporated in a positive electrode compound. CONSTITUTION:A cylindrical positive electrode comound 1 is filled in a positive electrode can 2. Into the positive electrode compound 1, a negative electrode compound 4 of amalgamated zinc is filled with a separator 3 interposed therebetween. It is then sealed by a negative electrode terminal plate 7 having a negative electrode collector rod 6 and a gasket 8. A metallic armor can 12 is clinched with a positive electrode terminal plate 9, annular insulative plate 10, and resin tube 11 interposed to seal the positive electrode can 2, thereby forming an alkaline manganese battery. The positive electrode compound 1 of this battery uses expanded graphite as a conductive aid. This expanded grahite has characteristics between acetylene black and graphite. It is used preferably in an amount of 5-20pts.wt. 100pts of the positive electrode active material.
JP3137980A 1980-03-12 1980-03-12 Alkaline battery Pending JPS56128578A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3137980A JPS56128578A (en) 1980-03-12 1980-03-12 Alkaline battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3137980A JPS56128578A (en) 1980-03-12 1980-03-12 Alkaline battery

Publications (1)

Publication Number Publication Date
JPS56128578A true JPS56128578A (en) 1981-10-08

Family

ID=12329614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3137980A Pending JPS56128578A (en) 1980-03-12 1980-03-12 Alkaline battery

Country Status (1)

Country Link
JP (1) JPS56128578A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5767285A (en) * 1980-10-14 1982-04-23 Sanyo Electric Co Ltd Electrode for alkaline battery
JPS58129764A (en) * 1982-01-28 1983-08-02 Sanyo Electric Co Ltd Nonaqueous electrolytic cell
JPS58165250A (en) * 1982-03-26 1983-09-30 Sanyo Electric Co Ltd Alkali-zinc storage battery
EP0675556A1 (en) * 1994-03-28 1995-10-04 Matsushita Electric Industrial Co., Ltd. Alkaline manganese battery
WO1999034673A1 (en) * 1998-01-07 1999-07-15 Eveready Battery Company, Inc. Alkaline cell having a cathode incorporating expanded graphite
JP2005503641A (en) * 2001-01-23 2005-02-03 ザ ジレット カンパニー Battery positive electrode and manufacturing method thereof

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5767285A (en) * 1980-10-14 1982-04-23 Sanyo Electric Co Ltd Electrode for alkaline battery
JPS58129764A (en) * 1982-01-28 1983-08-02 Sanyo Electric Co Ltd Nonaqueous electrolytic cell
JPS58165250A (en) * 1982-03-26 1983-09-30 Sanyo Electric Co Ltd Alkali-zinc storage battery
EP0675556A1 (en) * 1994-03-28 1995-10-04 Matsushita Electric Industrial Co., Ltd. Alkaline manganese battery
JPH07272715A (en) * 1994-03-28 1995-10-20 Matsushita Electric Ind Co Ltd Alkaline manganese battery
US5482798A (en) * 1994-03-28 1996-01-09 Matsushita Electric Industrial Co., Ltd. Alkaline manganese battery
AU670897B2 (en) * 1994-03-28 1996-08-01 Matsushita Electric Industrial Co., Ltd. Alkaline manganese battery
CN1048585C (en) * 1994-03-28 2000-01-19 日本黑铅工业株式会社 Alkaline manganese battery
WO1999034673A1 (en) * 1998-01-07 1999-07-15 Eveready Battery Company, Inc. Alkaline cell having a cathode incorporating expanded graphite
US6828064B1 (en) 1998-01-07 2004-12-07 Eveready Battery Company, Inc. Alkaline cell having a cathode incorporating enhanced graphite
JP2005503641A (en) * 2001-01-23 2005-02-03 ザ ジレット カンパニー Battery positive electrode and manufacturing method thereof

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