MY116206A - Manganese dry cell - Google Patents

Manganese dry cell

Info

Publication number
MY116206A
MY116206A MYPI94000205A MYPI19940205A MY116206A MY 116206 A MY116206 A MY 116206A MY PI94000205 A MYPI94000205 A MY PI94000205A MY PI19940205 A MYPI19940205 A MY PI19940205A MY 116206 A MY116206 A MY 116206A
Authority
MY
Malaysia
Prior art keywords
cadmium
indium
lead
dry cell
negative pole
Prior art date
Application number
MYPI94000205A
Inventor
Murakami Hajime
Ashihara Ryohei
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
Publication of MY116206A publication Critical patent/MY116206A/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
    • H01M6/00—Primary cells; Manufacture thereof
    • 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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

A MERCURY-FREE MANGANESE DRY CELL COMPRISING A NEGATIVE POLE CAN MADE FROM A ZINC ALLOY CONTAINING PREDETERMINED AMOUNTS OF LEAD AND INDIUM WITHOUT CADMIUM, OR INDIUM WITHOUT CADMIUM AND LEAD, OR LEAD AND AT LEAST TWO OF INDIUM, BISMUTH AND CALCIUM WITHOUT CADMIUM OR AT LEAST TWO OF INDIUM, BISMUTH AND CALCIUM WITHOUT CADMIUM AND LEAD HAS EQUIVALENT PROCESSABILITY AND MECHANICAL STRENGTH TO THE CONVENTIONAL CADMIUM-CONTAINING NEGATIVE POLE CAN AND EQUIVALENT OR SUPERIOR ZINC CORROSION RESISTANCE TO THE CONVENTIONAL MERCURY AND CADMIUM-CONTAINING NEGATIVE POLE CAN. (FIG. 2)
MYPI94000205A 1993-01-29 1994-01-26 Manganese dry cell MY116206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP01401193A JP3265673B2 (en) 1993-01-29 1993-01-29 Manganese dry cell

Publications (1)

Publication Number Publication Date
MY116206A true MY116206A (en) 2003-12-31

Family

ID=11849262

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI94000205A MY116206A (en) 1993-01-29 1994-01-26 Manganese dry cell

Country Status (7)

Country Link
EP (1) EP0608887B1 (en)
JP (1) JP3265673B2 (en)
KR (1) KR0132019B1 (en)
CN (1) CN1045352C (en)
CA (1) CA2114158C (en)
DE (1) DE69432496T2 (en)
MY (1) MY116206A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5595836A (en) * 1994-06-14 1997-01-21 Matsushita Electric Industrial Co., Ltd. Manganese dry battery
DE19615724A1 (en) * 1996-04-20 1997-10-23 Varta Batterie Galvanic cell
JPH1040904A (en) * 1996-07-19 1998-02-13 Matsushita Electric Ind Co Ltd Manganese dry cell
CN1315210C (en) * 2003-12-01 2007-05-09 深圳市中金岭南科技有限公司 Mercury-free cadmium-free zinc powder for alkaline zinc-manganese dioxide cell and production method thereof
CN107354345A (en) * 2017-07-12 2017-11-17 绍兴市天龙锡材有限公司 A kind of heat sink zinc-base microalloy

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3902650A1 (en) * 1989-01-30 1990-08-02 Varta Batterie GALVANIC PRIME ELEMENT
JP3018715B2 (en) * 1992-02-26 2000-03-13 松下電器産業株式会社 Manufacturing method of zinc alkaline battery

Also Published As

Publication number Publication date
JP3265673B2 (en) 2002-03-11
KR0132019B1 (en) 1998-04-24
KR940019021A (en) 1994-08-19
CA2114158A1 (en) 1994-07-30
DE69432496T2 (en) 2004-03-04
CN1045352C (en) 1999-09-29
EP0608887A3 (en) 1998-04-01
EP0608887A2 (en) 1994-08-03
CA2114158C (en) 2001-11-27
JPH06231756A (en) 1994-08-19
CN1092908A (en) 1994-09-28
DE69432496D1 (en) 2003-05-22
EP0608887B1 (en) 2003-04-16

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