FR2421474A1 - Pile alcaline - Google Patents

Pile alcaline

Info

Publication number
FR2421474A1
FR2421474A1 FR7907904A FR7907904A FR2421474A1 FR 2421474 A1 FR2421474 A1 FR 2421474A1 FR 7907904 A FR7907904 A FR 7907904A FR 7907904 A FR7907904 A FR 7907904A FR 2421474 A1 FR2421474 A1 FR 2421474A1
Authority
FR
France
Prior art keywords
silver oxide
alkaline battery
battery
divalent silver
oxide
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.)
Granted
Application number
FR7907904A
Other languages
English (en)
Other versions
FR2421474B1 (fr
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2421474A1 publication Critical patent/FR2421474A1/fr
Application granted granted Critical
Publication of FR2421474B1 publication Critical patent/FR2421474B1/fr
Granted 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
    • H01M4/54—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of silver
    • 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)
  • Primary Cells (AREA)

Abstract

Pile alcaline à l'oxyde d'argent. Elle comporte une électrode positive constituée en grande partie d'oxyde d'argent bivalent et comprenant une faible quantité d'oxyde de zinc destinée à réduire la durée du gradin de tension dû à l'oxyde d'argent bivalent et se produisant normalement pendant la décharge de la pile. Domaine d'application: appareils électriques transistorisés tels que des montres, etc.
FR7907904A 1978-03-30 1979-03-29 Pile alcaline Granted FR2421474A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/891,823 US4167609A (en) 1978-03-30 1978-03-30 Zinc oxide additive for divalent silver oxide electrodes

Publications (2)

Publication Number Publication Date
FR2421474A1 true FR2421474A1 (fr) 1979-10-26
FR2421474B1 FR2421474B1 (fr) 1984-04-13

Family

ID=25398879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907904A Granted FR2421474A1 (fr) 1978-03-30 1979-03-29 Pile alcaline

Country Status (12)

Country Link
US (1) US4167609A (fr)
JP (1) JPS54132732A (fr)
AU (1) AU525173B2 (fr)
BE (1) BE875188A (fr)
CA (1) CA1128120A (fr)
CH (1) CH633912A5 (fr)
DE (1) DE2912240C2 (fr)
DK (1) DK129379A (fr)
FR (1) FR2421474A1 (fr)
GB (1) GB2020885B (fr)
HK (1) HK59583A (fr)
NL (1) NL7902461A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4671506A (en) * 1983-07-11 1987-06-09 Donald Sutherland Portable playground carrousel

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3128900A1 (de) * 1981-07-22 1983-02-10 Varta Batterie Ag, 3000 Hannover Verfahren zur verminderung der korrosion von nichtamalgamiertem zink
JPS6365161U (fr) * 1986-10-15 1988-04-28
JPS63191452U (fr) * 1987-05-23 1988-12-09
JPH07302597A (ja) * 1994-04-29 1995-11-14 Mine Safety Appliances Co リチウム電池
US5846675A (en) * 1997-02-21 1998-12-08 Samsung Display Devices Co., Ltd. Current collector for lithium ion batteries
US6143446A (en) * 1998-10-21 2000-11-07 Duracell Inc. Battery cathode
FR2903529B1 (fr) * 2006-07-05 2008-10-17 Conseil Et De Prospective Scie Nouvelle electrode positive d'argent pour accumulateurs alcalins
US8936775B2 (en) 2008-10-29 2015-01-20 Zpower, Llc Cathode active material (higher oxides of silver)
AU2010229828B2 (en) 2009-03-27 2014-07-03 Zpower, Llc Improved cathode
US9184444B2 (en) 2009-11-03 2015-11-10 Zpower, Llc Electrodes and rechargeable batteries
WO2012040298A1 (fr) 2010-09-24 2012-03-29 Zpower, Llc Cathode
WO2012061449A1 (fr) 2010-11-03 2012-05-10 Zpower, Llc Nouvelles électrodes et batteries rechargeables
WO2014052533A1 (fr) 2012-09-27 2014-04-03 Zpower, Llc Cathode

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1300778A (fr) * 1960-05-24 1962-08-10 Yardney International Corp électrodes contenant des composés d'argent et de cadmium
FR1350008A (fr) * 1962-12-08 1964-01-24 Accumulateurs Fixes Nouvelles matières actives pour générateurs électrochimiques et leurs diverses applications
FR2227649A1 (fr) * 1973-04-26 1974-11-22 Esb Inc
US3920478A (en) * 1974-06-25 1975-11-18 Union Carbide Corp Divalent silver oxide-zinc cell having a unipotential discharge level
FR2274143A1 (fr) * 1974-06-08 1976-01-02 Seiko Instr & Electronics Pile au peroxyde d'argent
JPS5256329A (en) * 1975-11-05 1977-05-09 Matsushita Electric Ind Co Ltd Silver oxide battery
US4146685A (en) * 1978-03-28 1979-03-27 Union Carbide Corporation Molded metal oxide electrodes containing an ethylene acrylic acid additive
FR2413797A1 (fr) * 1977-12-29 1979-07-27 Matsushita Electric Ind Co Ltd Elements de piles en oxyde d'argent bivalent
JPS5629825A (en) * 1979-08-14 1981-03-25 Noboru Tsuya Magnetic head core

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3615830A (en) * 1969-08-13 1971-10-26 Union Carbide Corp Zinc additive in nickel cadmium cells

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1300778A (fr) * 1960-05-24 1962-08-10 Yardney International Corp électrodes contenant des composés d'argent et de cadmium
FR1350008A (fr) * 1962-12-08 1964-01-24 Accumulateurs Fixes Nouvelles matières actives pour générateurs électrochimiques et leurs diverses applications
FR2227649A1 (fr) * 1973-04-26 1974-11-22 Esb Inc
FR2274143A1 (fr) * 1974-06-08 1976-01-02 Seiko Instr & Electronics Pile au peroxyde d'argent
US3920478A (en) * 1974-06-25 1975-11-18 Union Carbide Corp Divalent silver oxide-zinc cell having a unipotential discharge level
FR2276700A1 (fr) * 1974-06-25 1976-01-23 Union Carbide Corp Pile electrique alcaline a l'oxyde d'argent
JPS5256329A (en) * 1975-11-05 1977-05-09 Matsushita Electric Ind Co Ltd Silver oxide battery
FR2413797A1 (fr) * 1977-12-29 1979-07-27 Matsushita Electric Ind Co Ltd Elements de piles en oxyde d'argent bivalent
US4146685A (en) * 1978-03-28 1979-03-27 Union Carbide Corporation Molded metal oxide electrodes containing an ethylene acrylic acid additive
FR2421469A1 (fr) * 1978-03-28 1979-10-26 Union Carbide Corp Electrodes moulees a base d'oxyde metallique et de polymere ethylene-acide acrylique
JPS5629825A (en) * 1979-08-14 1981-03-25 Noboru Tsuya Magnetic head core

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CA1978 *
CA1981 *
EXBK/69 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4671506A (en) * 1983-07-11 1987-06-09 Donald Sutherland Portable playground carrousel

Also Published As

Publication number Publication date
HK59583A (en) 1983-12-02
BE875188A (fr) 1979-10-01
GB2020885B (en) 1982-08-25
CA1128120A (fr) 1982-07-20
FR2421474B1 (fr) 1984-04-13
US4167609A (en) 1979-09-11
JPS54132732A (en) 1979-10-16
AU4557879A (en) 1979-10-04
DK129379A (da) 1979-10-01
DE2912240C2 (de) 1981-12-17
AU525173B2 (en) 1982-10-21
DE2912240A1 (de) 1979-10-04
CH633912A5 (fr) 1982-12-31
NL7902461A (nl) 1979-10-02
JPS627661B2 (fr) 1987-02-18
GB2020885A (en) 1979-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse