HK1040833B - Electrode structure for electrochemical cell - Google Patents

Electrode structure for electrochemical cell Download PDF

Info

Publication number
HK1040833B
HK1040833B HK02102358.0A HK02102358A HK1040833B HK 1040833 B HK1040833 B HK 1040833B HK 02102358 A HK02102358 A HK 02102358A HK 1040833 B HK1040833 B HK 1040833B
Authority
HK
Hong Kong
Prior art keywords
zinc
negative electrode
cell
ribbon
electrochemical cell
Prior art date
Application number
HK02102358.0A
Other languages
German (de)
English (en)
French (fr)
Chinese (zh)
Other versions
HK1040833A1 (en
Inventor
Cong Tang Nghia
Original Assignee
永备电池有限公司
永備電池有限公司
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 永备电池有限公司, 永備電池有限公司 filed Critical 永备电池有限公司
Publication of HK1040833A1 publication Critical patent/HK1040833A1/en
Publication of HK1040833B publication Critical patent/HK1040833B/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/06—Electrodes for primary cells
    • H01M4/08—Processes of manufacture
    • H01M4/12—Processes of manufacture of consumable metal or alloy 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
    • 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
    • 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
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
HK02102358.0A 1998-12-01 1999-12-01 Electrode structure for electrochemical cell HK1040833B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/203,055 1998-12-01
US09/203,055 US6221527B1 (en) 1998-12-01 1998-12-01 Electrode for an electrochemical cell including ribbons
PCT/US1999/028445 WO2000033405A1 (en) 1998-12-01 1999-12-01 Electrode construction for an electrochemical cell

Publications (2)

Publication Number Publication Date
HK1040833A1 HK1040833A1 (en) 2002-06-21
HK1040833B true HK1040833B (en) 2004-04-08

Family

ID=22752294

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02102358.0A HK1040833B (en) 1998-12-01 1999-12-01 Electrode structure for electrochemical cell

Country Status (10)

Country Link
US (1) US6221527B1 (enExample)
EP (1) EP1138094B1 (enExample)
JP (1) JP2002531923A (enExample)
CN (1) CN1346521A (enExample)
AT (1) ATE244456T1 (enExample)
AU (1) AU1839100A (enExample)
CA (1) CA2352791A1 (enExample)
DE (1) DE69909324T2 (enExample)
HK (1) HK1040833B (enExample)
WO (1) WO2000033405A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6673494B2 (en) 2002-02-15 2004-01-06 Alltrista Zinc Products, L.P. Expanded zinc mesh anode
US20030170543A1 (en) * 2002-02-26 2003-09-11 Alltrista Zinc Products Company, L.P. Zinc fibers, zinc anodes and methods of making zinc fibers
US7481851B2 (en) * 2003-07-03 2009-01-27 The Gillette Company Alkaline cell with improved anode
US7556888B2 (en) * 2004-02-13 2009-07-07 Eveready Battery Company, Inc. Electrochemical cell
US7291186B2 (en) * 2004-11-01 2007-11-06 Teck Cominco Metals Ltd. Solid porous zinc electrodes and methods of making same
US20080268341A1 (en) * 2007-03-14 2008-10-30 Teck Cominco Metals Ltd. High power batteries and electrochemical cells and methods of making same
JPWO2010029679A1 (ja) * 2008-09-12 2012-02-02 パナソニック株式会社 無水銀アルカリ乾電池
US20110189517A1 (en) * 2008-11-21 2011-08-04 Fumio Kato Alkaline battery
JPWO2010067493A1 (ja) * 2008-12-12 2012-05-17 パナソニック株式会社 アルカリ乾電池
CN102210051A (zh) * 2008-12-12 2011-10-05 松下电器产业株式会社 碱性干电池

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853625A (en) 1970-04-03 1974-12-10 Union Carbide Corp Zinc fibers and needles and galvanic cell anodes made therefrom
US4012563A (en) * 1976-03-01 1977-03-15 General Electric Company Sealed lithium-sodium electrochemical cell with sodium beta-alumina electrolyte
IL55412A (en) * 1978-08-23 1982-12-31 Israel State Negative electrodes for use in zinc based electrochemical cells
DE4015363A1 (de) * 1990-05-12 1991-11-14 Varta Batterie Verfahren zur herstellung einer positiven elektrode in bandform fuer primaer- und sekundaerelemente sowie eine vorrichtung fuer dieses verfahren
US5856040A (en) 1991-03-21 1999-01-05 Duracell, Inc. Alkaline cell
JP3317526B2 (ja) * 1992-08-31 2002-08-26 日立マクセル株式会社 アルカリ電池
US5607796A (en) * 1996-06-24 1997-03-04 Rayovac Corporation Rechargeable alkaline electrochemical cell
JP3527586B2 (ja) * 1996-04-18 2004-05-17 松下電器産業株式会社 アルカリ蓄電池用ニッケル電極の製造法
US6022639A (en) * 1996-11-01 2000-02-08 Eveready Battery Company, Inc. Zinc anode for an electochemical cell
JP2001524254A (ja) * 1997-05-02 2001-11-27 エヴァレディー バッテリー カンパニー インコーポレイテッド 電気化学電池のアノード用亜鉛形材
US6217737B1 (en) 1997-10-03 2001-04-17 Hirel Connectors Inc. Method for forming a corrosion-resistant conductive connector shell
US6337156B1 (en) * 1997-12-23 2002-01-08 Sri International Ion battery using high aspect ratio electrodes

Also Published As

Publication number Publication date
CN1346521A (zh) 2002-04-24
CA2352791A1 (en) 2000-06-08
WO2000033405A1 (en) 2000-06-08
DE69909324D1 (de) 2003-08-07
EP1138094A1 (en) 2001-10-04
US6221527B1 (en) 2001-04-24
EP1138094B1 (en) 2003-07-02
HK1040833A1 (en) 2002-06-21
JP2002531923A (ja) 2002-09-24
AU1839100A (en) 2000-06-19
ATE244456T1 (de) 2003-07-15
DE69909324T2 (de) 2004-06-03

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20091201