WO2004114442A3 - Anode for battery - Google Patents

Anode for battery Download PDF

Info

Publication number
WO2004114442A3
WO2004114442A3 PCT/US2004/019112 US2004019112W WO2004114442A3 WO 2004114442 A3 WO2004114442 A3 WO 2004114442A3 US 2004019112 W US2004019112 W US 2004019112W WO 2004114442 A3 WO2004114442 A3 WO 2004114442A3
Authority
WO
WIPO (PCT)
Prior art keywords
anode
battery
zinc particles
spherical
weight
Prior art date
Application number
PCT/US2004/019112
Other languages
French (fr)
Other versions
WO2004114442A2 (en
Inventor
James Costanzo
Lifun Lin
Original Assignee
Gillette Co
James Costanzo
Lifun Lin
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 Gillette Co, James Costanzo, Lifun Lin filed Critical Gillette Co
Priority to EP04755343.3A priority Critical patent/EP1645000B1/en
Priority to JP2006517296A priority patent/JP2007524190A/en
Priority to BRPI0411653-4A priority patent/BRPI0411653A/en
Publication of WO2004114442A2 publication Critical patent/WO2004114442A2/en
Publication of WO2004114442A3 publication Critical patent/WO2004114442A3/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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/244—Zinc electrodes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • 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
    • H01M6/045—Cells with aqueous electrolyte characterised by aqueous electrolyte
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making

Abstract

An anode includes zinc particles. At least about 30 % by weight of the zinc particles are spherical.
PCT/US2004/019112 2003-06-17 2004-06-16 Anode for battery WO2004114442A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP04755343.3A EP1645000B1 (en) 2003-06-17 2004-06-16 Anode for battery
JP2006517296A JP2007524190A (en) 2003-06-17 2004-06-16 Battery anode
BRPI0411653-4A BRPI0411653A (en) 2003-06-17 2004-06-16 battery anode

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47954003P 2003-06-17 2003-06-17
US60/479,540 2003-06-17

Publications (2)

Publication Number Publication Date
WO2004114442A2 WO2004114442A2 (en) 2004-12-29
WO2004114442A3 true WO2004114442A3 (en) 2005-07-28

Family

ID=33539187

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/019112 WO2004114442A2 (en) 2003-06-17 2004-06-16 Anode for battery

Country Status (6)

Country Link
US (1) US7229715B2 (en)
EP (1) EP1645000B1 (en)
JP (1) JP2007524190A (en)
CN (1) CN1806354A (en)
BR (1) BRPI0411653A (en)
WO (1) WO2004114442A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100514728C (en) * 2004-10-21 2009-07-15 吉莱特公司 Battery cathodes
JP5081384B2 (en) * 2005-12-22 2012-11-28 Ｆｄｋエナジー株式会社 Manufacturing method of zinc alloy powder for battery, zinc alloy powder for battery, and alkaline battery
US20070148533A1 (en) * 2005-12-23 2007-06-28 Anglin David L Batteries
US20070264572A1 (en) * 2006-05-09 2007-11-15 Zuraw Michael J Battery Anodes
US8294973B2 (en) * 2007-12-20 2012-10-23 Gemalto, S.A. Electrochromic display substrate
US8168321B2 (en) * 2008-02-29 2012-05-01 The Gillette Company Alkaline battery having a protective layer
US8101006B2 (en) * 2008-04-22 2012-01-24 The Gillette Company Centrifugal atomization for producing zinc powder
JP6659608B2 (en) * 2017-03-21 2020-03-04 株式会社東芝 Rechargeable batteries, battery packs and vehicles
CN110993884B (en) * 2019-12-06 2021-07-23 联动天翼新能源有限公司 Lithium ion battery negative electrode slurry, preparation method, negative electrode plate and battery

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JPS58155652A (en) * 1982-03-11 1983-09-16 Matsushita Electric Ind Co Ltd Alkaline battery
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Also Published As

Publication number Publication date
BRPI0411653A (en) 2006-08-08
US7229715B2 (en) 2007-06-12
CN1806354A (en) 2006-07-19
EP1645000B1 (en) 2019-10-09
JP2007524190A (en) 2007-08-23
US20040258995A1 (en) 2004-12-23
EP1645000A2 (en) 2006-04-12
WO2004114442A2 (en) 2004-12-29

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