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JPS5772266A - Alkaline manganese battery - Google Patents

Alkaline manganese battery

Info

Publication number
JPS5772266A
JPS5772266A JP55149225A JP14922580A JPS5772266A JP S5772266 A JPS5772266 A JP S5772266A JP 55149225 A JP55149225 A JP 55149225A JP 14922580 A JP14922580 A JP 14922580A JP S5772266 A JPS5772266 A JP S5772266A
Authority
JP
Japan
Prior art keywords
gamma
positive
mixture
molded
battery
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
JP55149225A
Other languages
Japanese (ja)
Inventor
Ryoichi Ito
Keigo Momose
Tadashi Sawai
Iwao Shirai
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP55149225A priority Critical patent/JPS5772266A/en
Publication of JPS5772266A publication Critical patent/JPS5772266A/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
    • 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 enhance the strong-load discharge characteristic, and increase the discharge capacity of an alkaline manganese battery by using a positive electrode prepared by adding given amounts of gamma-nickel oxyhydroxide and a conductive matter to gamma-manganese dioxide used as an active material before the mixture is molded. CONSTITUTION:A molded positive mixture 2, a separator 3, an electrolyte holding material 4 and a gel-like negative zinc electrode 5 are placed in a positive case 1. After that, a sealing plate 6 also serving as a negtaive terminal is placed on the electrode 5, with an insulating gasket 7 interposed btween the case 1 and the plate 6, to seal the battery, thereby constituting a button-type alkaline manganese battery. The molded positive mixture 2 principally consists of gamma-manganese dioxide used as a positive active material, and contains 5-30wt% of gamma-nickel oxyhydroxide. In addition, the mixture 2 contains a given amount of a conductive material such as micro graphite powder or micro nickel metal powder.
JP55149225A 1980-10-23 1980-10-23 Alkaline manganese battery Pending JPS5772266A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55149225A JPS5772266A (en) 1980-10-23 1980-10-23 Alkaline manganese battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55149225A JPS5772266A (en) 1980-10-23 1980-10-23 Alkaline manganese battery

Publications (1)

Publication Number Publication Date
JPS5772266A true JPS5772266A (en) 1982-05-06

Family

ID=15470590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55149225A Pending JPS5772266A (en) 1980-10-23 1980-10-23 Alkaline manganese battery

Country Status (1)

Country Link
JP (1) JPS5772266A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0899802A3 (en) * 1997-08-28 1999-11-17 Matsushita Electric Industrial Co., Ltd. Lens-fitted photographic film package
EP0975036A1 (en) * 1997-01-30 2000-01-26 SANYO ELECTRIC Co., Ltd. Enclosed alkali storage battery
WO2000021151A1 (en) * 1998-10-08 2000-04-13 Matsushita Electric Industrial Co., Ltd. Alkaline battery
JP2003031213A (en) * 2001-07-16 2003-01-31 Sony Corp Alkaline zinc battery
JP2006024447A (en) * 2004-07-08 2006-01-26 Sii Micro Parts Ltd Alkaline battery and electronic device mounting the same
US6991875B2 (en) 2002-08-28 2006-01-31 The Gillette Company Alkaline battery including nickel oxyhydroxide cathode and zinc anode
WO2006026232A1 (en) * 2004-08-27 2006-03-09 Eveready Battery Company, Inc. ALKALINE BATTERY WITH MnO2/NiOOH ACTIVE MATERIAL
EP1729362A1 (en) * 2004-03-25 2006-12-06 Matsushita Electric Industrial Co., Ltd. Alkaline battery
WO2007123119A1 (en) 2006-04-19 2007-11-01 Panasonic Corporation Alkaline cell
WO2008018455A1 (en) 2006-08-10 2008-02-14 Panasonic Corporation Alkaline battery
US7569306B2 (en) 2004-04-23 2009-08-04 Panasonic Corporation Alkaline battery and manufacturing method of positive electrode material therefor
US7691531B2 (en) 2003-08-06 2010-04-06 Panasonic Corporation Alkaline primary battery including a spherical nickel oxyhydroxide
US7718315B2 (en) 2003-11-06 2010-05-18 Panasonic Corporation Alkaline battery and positive electrode material for alkaline battery comprising nickel oxyhydroxide and manganese dioxide

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616556A (en) * 1979-07-13 1981-02-17 Bayer Ag Manufacture of basic triarylmethane dye
JPS5749168A (en) * 1980-09-08 1982-03-20 Toshiba Battery Co Ltd Alkaline cell

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616556A (en) * 1979-07-13 1981-02-17 Bayer Ag Manufacture of basic triarylmethane dye
JPS5749168A (en) * 1980-09-08 1982-03-20 Toshiba Battery Co Ltd Alkaline cell

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0975036A1 (en) * 1997-01-30 2000-01-26 SANYO ELECTRIC Co., Ltd. Enclosed alkali storage battery
EP0975036A4 (en) * 1997-01-30 2005-11-23 Sanyo Electric Co Enclosed alkali storage battery
EP0899802A3 (en) * 1997-08-28 1999-11-17 Matsushita Electric Industrial Co., Ltd. Lens-fitted photographic film package
WO2000021151A1 (en) * 1998-10-08 2000-04-13 Matsushita Electric Industrial Co., Ltd. Alkaline battery
US6566009B1 (en) 1998-10-08 2003-05-20 Matsushita Electric Industrial Co., Ltd. Alkaline battery
JP2003031213A (en) * 2001-07-16 2003-01-31 Sony Corp Alkaline zinc battery
US6991875B2 (en) 2002-08-28 2006-01-31 The Gillette Company Alkaline battery including nickel oxyhydroxide cathode and zinc anode
US7691531B2 (en) 2003-08-06 2010-04-06 Panasonic Corporation Alkaline primary battery including a spherical nickel oxyhydroxide
US7718315B2 (en) 2003-11-06 2010-05-18 Panasonic Corporation Alkaline battery and positive electrode material for alkaline battery comprising nickel oxyhydroxide and manganese dioxide
EP1729362A4 (en) * 2004-03-25 2008-04-02 Matsushita Electric Ind Co Ltd Alkaline battery
EP1729362A1 (en) * 2004-03-25 2006-12-06 Matsushita Electric Industrial Co., Ltd. Alkaline battery
US7569306B2 (en) 2004-04-23 2009-08-04 Panasonic Corporation Alkaline battery and manufacturing method of positive electrode material therefor
JP2006024447A (en) * 2004-07-08 2006-01-26 Sii Micro Parts Ltd Alkaline battery and electronic device mounting the same
WO2006026232A1 (en) * 2004-08-27 2006-03-09 Eveready Battery Company, Inc. ALKALINE BATTERY WITH MnO2/NiOOH ACTIVE MATERIAL
WO2007123119A1 (en) 2006-04-19 2007-11-01 Panasonic Corporation Alkaline cell
US7910238B2 (en) 2006-04-19 2011-03-22 Panasonic Corporation Alkaline battery
WO2008018455A1 (en) 2006-08-10 2008-02-14 Panasonic Corporation Alkaline battery

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