DE69418492T2 - Geschlossene wiederaufladbare zellen die quecksilberfreie zinkanoden enthalten und vefahren zur herstellung - Google Patents

Geschlossene wiederaufladbare zellen die quecksilberfreie zinkanoden enthalten und vefahren zur herstellung

Info

Publication number
DE69418492T2
DE69418492T2 DE69418492T DE69418492T DE69418492T2 DE 69418492 T2 DE69418492 T2 DE 69418492T2 DE 69418492 T DE69418492 T DE 69418492T DE 69418492 T DE69418492 T DE 69418492T DE 69418492 T2 DE69418492 T2 DE 69418492T2
Authority
DE
Germany
Prior art keywords
zin
anodes
free
production
cells contain
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.)
Expired - Fee Related
Application number
DE69418492T
Other languages
English (en)
Other versions
DE69418492D1 (de
Inventor
Josef Daniel-Ivad
R Book
Klaus Tomantschger
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.)
Battery Technologies Inc
Original Assignee
Battery Technologies Inc
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 Battery Technologies Inc filed Critical Battery Technologies Inc
Application granted granted Critical
Publication of DE69418492D1 publication Critical patent/DE69418492D1/de
Publication of DE69418492T2 publication Critical patent/DE69418492T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/24—Alkaline accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • H01M10/345—Gastight metal hydride accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Secondary Cells (AREA)
DE69418492T 1994-05-06 1994-10-17 Geschlossene wiederaufladbare zellen die quecksilberfreie zinkanoden enthalten und vefahren zur herstellung Expired - Fee Related DE69418492T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/239,059 US5626988A (en) 1994-05-06 1994-05-06 Sealed rechargeable cells containing mercury-free zinc anodes, and a method of manufacture
PCT/CA1994/000573 WO1995031011A1 (en) 1994-05-06 1994-10-17 Sealed rechargeable cells containing mercury-free zinc anodes, and a method of manufacture

Publications (2)

Publication Number Publication Date
DE69418492D1 DE69418492D1 (de) 1999-06-17
DE69418492T2 true DE69418492T2 (de) 1999-11-25

Family

ID=22900412

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69418492T Expired - Fee Related DE69418492T2 (de) 1994-05-06 1994-10-17 Geschlossene wiederaufladbare zellen die quecksilberfreie zinkanoden enthalten und vefahren zur herstellung

Country Status (12)

Country Link
US (1) US5626988A (de)
EP (2) EP0758491B1 (de)
CN (1) CN1073292C (de)
AT (1) ATE180104T1 (de)
AU (1) AU682541B2 (de)
BR (1) BR9408576A (de)
CA (1) CA2189341C (de)
DE (1) DE69418492T2 (de)
GB (1) GB9422988D0 (de)
MY (1) MY112134A (de)
PH (1) PH31191A (de)
WO (1) WO1995031011A1 (de)

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BR9408576A (pt) 1997-08-19
EP0758491A1 (de) 1997-02-19
CN1073292C (zh) 2001-10-17
EP0758491B1 (de) 1999-05-12
EP0817299A2 (de) 1998-01-07
US5626988A (en) 1997-05-06
AU7850894A (en) 1995-11-29
ATE180104T1 (de) 1999-05-15
GB9422988D0 (en) 1995-01-04
PH31191A (en) 1998-04-24
MY112134A (en) 2001-04-30
CA2189341A1 (en) 1995-11-16
AU682541B2 (en) 1997-10-09
DE69418492D1 (de) 1999-06-17
CA2189341C (en) 2010-03-30
CN1116778A (zh) 1996-02-14
WO1995031011A1 (en) 1995-11-16

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