ATE489736T1 - Elektrochemische alkalizelle mit zinkpudergemisch - Google Patents

Elektrochemische alkalizelle mit zinkpudergemisch

Info

Publication number
ATE489736T1
ATE489736T1 AT05767792T AT05767792T ATE489736T1 AT E489736 T1 ATE489736 T1 AT E489736T1 AT 05767792 T AT05767792 T AT 05767792T AT 05767792 T AT05767792 T AT 05767792T AT E489736 T1 ATE489736 T1 AT E489736T1
Authority
AT
Austria
Prior art keywords
powder
particle size
zinc powder
powder mixture
group
Prior art date
Application number
AT05767792T
Other languages
English (en)
Inventor
Danan Fan
Original Assignee
Eveready Battery 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 Eveready Battery Inc filed Critical Eveready Battery Inc
Application granted granted Critical
Publication of ATE489736T1 publication Critical patent/ATE489736T1/de

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
    • 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
    • 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
    • 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
    • H01M6/085—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes of the reversed type, i.e. anode in the centre
    • 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
    • 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)
  • Powder Metallurgy (AREA)
AT05767792T 2004-06-28 2005-06-24 Elektrochemische alkalizelle mit zinkpudergemisch ATE489736T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/878,223 US7364819B2 (en) 2004-06-28 2004-06-28 Alkaline electrochemical cell with a blended zinc powder
PCT/US2005/022531 WO2006012313A1 (en) 2004-06-28 2005-06-24 Alkaline electrochemical cell with a blended zinc powder

Publications (1)

Publication Number Publication Date
ATE489736T1 true ATE489736T1 (de) 2010-12-15

Family

ID=34979487

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05767792T ATE489736T1 (de) 2004-06-28 2005-06-24 Elektrochemische alkalizelle mit zinkpudergemisch

Country Status (7)

Country Link
US (4) US7364819B2 (de)
EP (3) EP2202827A3 (de)
JP (2) JP5244387B2 (de)
CN (2) CN101944622B (de)
AT (1) ATE489736T1 (de)
DE (1) DE602005024966D1 (de)
WO (1) WO2006012313A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7364819B2 (en) * 2004-06-28 2008-04-29 Eveready Battery Company, Inc. Alkaline electrochemical cell with a blended zinc powder
EP1715536A3 (de) * 2005-04-20 2007-10-10 ReVolt Technology AS Zinkelektrode mit einem organischen Geliermittel und einem organischen Bindemittel.
JP4199811B2 (ja) * 2007-01-15 2008-12-24 パナソニック株式会社 アルカリ乾電池
JP4352349B2 (ja) * 2008-01-23 2009-10-28 トヨタ自動車株式会社 電極および電極製造方法
JPWO2012114407A1 (ja) * 2011-02-22 2014-07-07 パナソニック株式会社 アルカリ二次電池
US10804535B2 (en) 2012-11-28 2020-10-13 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Zinc electrodes for batteries
US10763500B2 (en) 2012-11-28 2020-09-01 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Zinc electrodes for batteries
US10720635B2 (en) 2012-11-28 2020-07-21 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Zinc electrodes for batteries
CN103071786B (zh) * 2012-12-28 2016-01-20 深圳市中金岭南科技有限公司 一种碱性锌锰电池用锌粉及其制备方法
CN103785825B (zh) * 2014-01-16 2015-10-14 超威电源有限公司 一种铅酸蓄电池的铅粉生产工艺
JP7275127B2 (ja) * 2017-10-30 2023-05-17 ザ ガバメント オブ ザ ユナイテッド ステイツ オブ アメリカ，アズ リプレゼンテッド バイ ザ セクレタリー オブ ザ ネイビー 電池用亜鉛電極
US11069889B2 (en) 2019-07-19 2021-07-20 The Government of the United Stales of America, as represented by the Secretare of the Navy Zinc electrode improvements
CN115058784B (zh) * 2022-06-24 2023-09-08 灵氟隆新材料科技江苏有限公司 一种高质量密度均匀度的聚四氟乙烯扁平长丝制备方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02270164A (ja) 1989-04-11 1990-11-05 Citizen Watch Co Ltd インデックス信号発生方式
JP3215447B2 (ja) * 1991-03-12 2001-10-09 三洋電機株式会社 亜鉛アルカリ電池
JP3215446B2 (ja) * 1991-03-12 2001-10-09 三洋電機株式会社 亜鉛アルカリ電池
JP3215448B2 (ja) * 1991-03-12 2001-10-09 三洋電機株式会社 亜鉛アルカリ電池
US6022639A (en) * 1996-11-01 2000-02-08 Eveready Battery Company, Inc. Zinc anode for an electochemical cell
JPH10334909A (ja) * 1997-05-30 1998-12-18 Fuji Elelctrochem Co Ltd アルカリ電池用負極亜鉛基合金粉
US6521378B2 (en) * 1997-08-01 2003-02-18 Duracell Inc. Electrode having multi-modal distribution of zinc-based particles
US6284410B1 (en) * 1997-08-01 2001-09-04 Duracell Inc. Zinc electrode particle form
US6472103B1 (en) * 1997-08-01 2002-10-29 The Gillette Company Zinc-based electrode particle form
US6015636A (en) * 1998-06-01 2000-01-18 Electric Fuel Ltd. Enhanced performance zinc
US7374840B1 (en) 1999-02-09 2008-05-20 Umicore Centrifugally atomized zinc alloy powder for alkaline batteries
JP3532797B2 (ja) * 1999-05-21 2004-05-31 三井金属鉱業株式会社 亜鉛合金粉及びそれを用いたアルカリ電池
WO2001003209A1 (de) * 1999-06-30 2001-01-11 Grillo-Werke Ag Gemisch aus metall- und/oder legierungsteilchen und einem flüssigen elektrolytischen medium sowie verfahren zur herstellung desselben
WO2001040529A2 (en) 1999-12-02 2001-06-07 Zinc Corporation Of America Zinc-based powders and method of manufacture
JP2002270164A (ja) 2001-03-09 2002-09-20 Mitsui Mining & Smelting Co Ltd 亜鉛合金粉及びこれを用いたアルカリ電池
DE10154896C2 (de) 2001-11-12 2003-10-16 Freudenberg Carl Kg Alkalische Zelle oder Batterie
US6872489B2 (en) * 2002-02-27 2005-03-29 Rovcal, Inc. Alkaline cell with gassing inhibitors
EP1356881A1 (de) * 2002-04-25 2003-10-29 Grillo-Werke AG Zinkpulver oder Zinklegierungspulver für alkalische Batterien
US7332247B2 (en) * 2002-07-19 2008-02-19 Eveready Battery Company, Inc. Electrode for an electrochemical cell and process for making the electrode
EP1539411B1 (de) * 2002-08-05 2007-04-18 Noranda Inc. Verwendung eines zinkpulvers in elektrochemischen zellen
US6746509B2 (en) * 2002-09-11 2004-06-08 Mitsui Mining & Smelting Company, Ltd. Process for producing zinc or zinc alloy powder for battery
JP4565222B2 (ja) * 2003-02-20 2010-10-20 Ｄｏｗａエレクトロニクス株式会社 アルカリ電池用亜鉛合金粉末とそれを用いたアルカリ電池
JP2004296327A (ja) * 2003-03-27 2004-10-21 Toshiba Battery Co Ltd アルカリ電池
TW200520292A (en) * 2003-08-08 2005-06-16 Rovcal Inc High capacity alkaline cell
US7364819B2 (en) * 2004-06-28 2008-04-29 Eveready Battery Company, Inc. Alkaline electrochemical cell with a blended zinc powder
JP5152773B2 (ja) * 2005-02-03 2013-02-27 日立マクセルエナジー株式会社 アルカリ電池

Also Published As

Publication number Publication date
CN1977409A (zh) 2007-06-06
EP2226873A2 (de) 2010-09-08
WO2006012313A1 (en) 2006-02-02
US20060005663A1 (en) 2006-01-12
CN101944622B (zh) 2013-04-03
CN1977409B (zh) 2011-09-14
EP2226873A3 (de) 2012-02-01
JP2008504666A (ja) 2008-02-14
US20080193849A1 (en) 2008-08-14
EP1769549B1 (de) 2010-11-24
JP5244387B2 (ja) 2013-07-24
US8017271B2 (en) 2011-09-13
EP2202827A3 (de) 2012-02-01
US20100178558A1 (en) 2010-07-15
EP1769549A1 (de) 2007-04-04
EP2202827A2 (de) 2010-06-30
CN101944622A (zh) 2011-01-12
US8202651B2 (en) 2012-06-19
JP2013041818A (ja) 2013-02-28
US20110287307A1 (en) 2011-11-24
JP5701257B2 (ja) 2015-04-15
US7718316B2 (en) 2010-05-18
US7364819B2 (en) 2008-04-29
DE602005024966D1 (de) 2011-01-05

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