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WO2008096559A1 - Manganese dry cell - Google Patents

Manganese dry cell Download PDF

Info

Publication number
WO2008096559A1
WO2008096559A1 PCT/JP2008/050061 JP2008050061W WO2008096559A1 WO 2008096559 A1 WO2008096559 A1 WO 2008096559A1 JP 2008050061 W JP2008050061 W JP 2008050061W WO 2008096559 A1 WO2008096559 A1 WO 2008096559A1
Authority
WO
WIPO (PCT)
Prior art keywords
zinc
dry cell
manganese dry
anode
anode zinc
Prior art date
Application number
PCT/JP2008/050061
Other languages
French (fr)
Japanese (ja)
Inventor
Hiroshi Hase
Harunari Shimamura
Original Assignee
Panasonic Corporation
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 Panasonic Corporation filed Critical Panasonic Corporation
Publication of WO2008096559A1 publication Critical patent/WO2008096559A1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
    • 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
    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/244—Zinc electrodes
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/42—Alloys based on zinc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/121—Organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/182—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for cells with a collector centrally disposed in the active mass, e.g. Leclanché cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/545—Terminals formed by the casing of the cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/559—Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells
    • H01M50/56—Cup shaped terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

In a manganese dry cell, the cell can consists of anode zinc can (3). The anode zinc can (3) consists of one containing 0.05 to 0.6 wt.% of lead, or one obtained by forming a zinc plate into a bottomed cylinder at 110° to 130°C according to a hot impact forming technique, and the zinc contained in the anode zinc can (3) has a crystal grain diameter of 30 μm or less. Accordingly, in the anode zinc can (3), any leakage of electrolyte by perforation can be prevented, thereby attaining production of a manganese dry cell excelling in corrosion resistance.
PCT/JP2008/050061 2007-02-09 2008-01-08 Manganese dry cell WO2008096559A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-030054 2007-02-09
JP2007030054A JP2008198411A (en) 2007-02-09 2007-02-09 Manganese battery

Publications (1)

Publication Number Publication Date
WO2008096559A1 true WO2008096559A1 (en) 2008-08-14

Family

ID=39681470

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/050061 WO2008096559A1 (en) 2007-02-09 2008-01-08 Manganese dry cell

Country Status (3)

Country Link
JP (1) JP2008198411A (en)
CN (1) CN101542791A (en)
WO (1) WO2008096559A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021192563A1 (en) * 2020-03-27 2021-09-30 三井金属鉱業株式会社 Zinc foil, battery negative electrode active material using same, and zinc foil production method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143277A (en) * 1983-02-04 1984-08-16 Matsushita Electric Ind Co Ltd Alkaline primary battery
JPH04198441A (en) * 1990-11-29 1992-07-17 Toshiba Battery Co Ltd Zinc alloy for manganese dry cell
JPH06196156A (en) * 1992-12-22 1994-07-15 Fuji Elelctrochem Co Ltd Negative electrode zinc can for battery
JPH06196155A (en) * 1992-12-22 1994-07-15 Fuji Elelctrochem Co Ltd Battery negative zinc can
WO2002041422A1 (en) * 2000-11-17 2002-05-23 Toshiba Battery Co., Ltd. Enclosed nickel-zinc primary battery, its anode and production methods for them
JP2003242990A (en) * 2002-02-15 2003-08-29 Fdk Corp Alkaline primary battery
WO2005064711A1 (en) * 2003-12-25 2005-07-14 Toshiba Battery Co., Ltd. Method for producing anode can for battery and manganese dry battery using such anode can for battery

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143277A (en) * 1983-02-04 1984-08-16 Matsushita Electric Ind Co Ltd Alkaline primary battery
JPH04198441A (en) * 1990-11-29 1992-07-17 Toshiba Battery Co Ltd Zinc alloy for manganese dry cell
JPH06196156A (en) * 1992-12-22 1994-07-15 Fuji Elelctrochem Co Ltd Negative electrode zinc can for battery
JPH06196155A (en) * 1992-12-22 1994-07-15 Fuji Elelctrochem Co Ltd Battery negative zinc can
WO2002041422A1 (en) * 2000-11-17 2002-05-23 Toshiba Battery Co., Ltd. Enclosed nickel-zinc primary battery, its anode and production methods for them
JP2003242990A (en) * 2002-02-15 2003-08-29 Fdk Corp Alkaline primary battery
WO2005064711A1 (en) * 2003-12-25 2005-07-14 Toshiba Battery Co., Ltd. Method for producing anode can for battery and manganese dry battery using such anode can for battery

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021192563A1 (en) * 2020-03-27 2021-09-30 三井金属鉱業株式会社 Zinc foil, battery negative electrode active material using same, and zinc foil production method
JPWO2021192563A1 (en) * 2020-03-27 2021-09-30
JP7081056B2 (en) 2020-03-27 2022-06-06 三井金属鉱業株式会社 Zinc foil, a negative electrode active material for batteries using the zinc foil, and a method for manufacturing the zinc foil.

Also Published As

Publication number Publication date
JP2008198411A (en) 2008-08-28
CN101542791A (en) 2009-09-23

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