JP7093633B2 - 改善された信頼性及び放電性能を有するアルカリセル - Google Patents

改善された信頼性及び放電性能を有するアルカリセル Download PDF

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JP7093633B2
JP7093633B2 JP2017537280A JP2017537280A JP7093633B2 JP 7093633 B2 JP7093633 B2 JP 7093633B2 JP 2017537280 A JP2017537280 A JP 2017537280A JP 2017537280 A JP2017537280 A JP 2017537280A JP 7093633 B2 JP7093633 B2 JP 7093633B2
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zinc
weight
negative electrode
particle size
electrode
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JP2018506150A5 (enExample
JP2018506150A (ja
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エム エドガー アルマカンキ
ウェン リ
ジョン ハドリー
マシュー ヘンネック
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エナジャイザー ブランズ リミテッド ライアビリティ カンパニー
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/052—Metallic powder characterised by the size or surface area of the particles characterised by a mixture of particles of different sizes or by the particle size distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • 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
    • H01M4/36—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
    • H01M4/62—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
    • 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
    • H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
    • 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
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M6/5072—Preserving or storing cells
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Nanotechnology (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)
  • Hybrid Cells (AREA)
JP2017537280A 2015-01-16 2016-01-11 改善された信頼性及び放電性能を有するアルカリセル Active JP7093633B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562104265P 2015-01-16 2015-01-16
US62/104,265 2015-01-16
PCT/US2016/012813 WO2016115016A1 (en) 2015-01-16 2016-01-11 Alkaline cell with improved reliability and discharge performance

Related Child Applications (1)

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JP2020133654A Division JP7090668B2 (ja) 2015-01-16 2020-08-06 改善された信頼性及び放電性能を有するアルカリセル

Publications (3)

Publication Number Publication Date
JP2018506150A JP2018506150A (ja) 2018-03-01
JP2018506150A5 JP2018506150A5 (enExample) 2019-02-14
JP7093633B2 true JP7093633B2 (ja) 2022-06-30

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JP2017537280A Active JP7093633B2 (ja) 2015-01-16 2016-01-11 改善された信頼性及び放電性能を有するアルカリセル
JP2020133654A Active JP7090668B2 (ja) 2015-01-16 2020-08-06 改善された信頼性及び放電性能を有するアルカリセル

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Country Status (6)

Country Link
US (1) US10446832B2 (enExample)
EP (1) EP3245681B1 (enExample)
JP (2) JP7093633B2 (enExample)
CN (1) CN107438915B (enExample)
AU (1) AU2016206976B2 (enExample)
WO (1) WO2016115016A1 (enExample)

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US11264607B2 (en) 2016-06-20 2022-03-01 Energizer Brands, Llc Alkaline electrochemical cell with improved anode and separator components
US11888112B2 (en) 2017-05-19 2024-01-30 Apple Inc. Rechargeable battery with anion conducting polymer
CA3074866C (en) 2017-09-15 2023-03-28 Energizer Brands, Llc Separator for alkaline cells
US11335977B1 (en) 2017-09-21 2022-05-17 Apple Inc. Inter-cell connection materials
US11296351B1 (en) 2018-01-12 2022-04-05 Apple Inc. Rechargeable battery with pseudo-reference electrode
US10547059B2 (en) * 2018-02-21 2020-01-28 Duracell U.S. Operations, Inc. Sulfate and sulfonate based surfactants for alkaline battery anode
US11437655B2 (en) 2018-03-15 2022-09-06 Energizer Brands, Llc Long-chain surfactants for improving battery performance
US11211615B2 (en) * 2018-09-28 2021-12-28 Energizer Brands, Llc Alkaline battery having a dual-anode
US11502284B2 (en) 2020-01-22 2022-11-15 Energizer Brands, Llc Systems and methods for generating an electrochemical cell having a multi-part anode
JP7607235B2 (ja) * 2020-03-18 2024-12-27 パナソニックＩｐマネジメント株式会社 アルカリ乾電池
CN113523268B (zh) * 2021-05-28 2023-02-14 嘉庚创新实验室 一种金属燃料颗粒、金属燃料块及其电池
WO2023037665A1 (ja) * 2021-09-08 2023-03-16 パナソニックＩｐマネジメント株式会社 アルカリ乾電池
USD1084446S1 (en) 2022-12-07 2025-07-15 Energizer Brands, Llc Lighting device
EP4553966A1 (de) 2023-11-07 2025-05-14 VARTA Microbattery GmbH Elektrochemische energiespeicherzelle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001512284A (ja) 1997-08-01 2001-08-21 デュラセル インコーポレイテッド 亜鉛系電極の粒子形態
JP2006222009A (ja) 2005-02-14 2006-08-24 Mitsui Mining & Smelting Co Ltd アルカリ電池用亜鉛合金粉末及びこれを用いたアルカリ電池

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US4195120A (en) 1978-11-03 1980-03-25 P. R. Mallory & Co. Inc. Hydrogen evolution inhibitors for cells having zinc anodes
US4777100A (en) 1985-02-12 1988-10-11 Duracell Inc. Cell corrosion reduction
JP3136886B2 (ja) 1994-02-21 2001-02-19 松下電器産業株式会社 金属酸化物・水素蓄電池
US5814419A (en) 1995-09-01 1998-09-29 Rayovac Corporation Alkaline manganese dioxide electrochemical cell having coated can treated with sodium silicate
US6521378B2 (en) * 1997-08-01 2003-02-18 Duracell Inc. Electrode having multi-modal distribution of zinc-based particles
US20030211394A1 (en) * 2001-05-11 2003-11-13 Nghia Tang Zinc-based electrode for alkaline electrochemical cell
US7226696B2 (en) 2002-02-27 2007-06-05 Rayovac Corporation Alkaline cell with performance enhancing additives
US20070248879A1 (en) * 2002-08-28 2007-10-25 Durkot Richard E Alkaline battery including nickel oxyhydroxide cathode and zinc anode
US7273680B2 (en) * 2002-08-28 2007-09-25 The Gillette Company Alkaline battery including nickel oxyhydroxide cathode and zinc anode
EP1430976A1 (de) * 2002-12-21 2004-06-23 Grillo-Werke AG Zinkpulver oder Zinklegierungspulver mit inhomogener Schüttdichte für alkalische Batterien
US7323031B2 (en) * 2003-01-09 2008-01-29 Grillo-Werke Ag Zinc powder or zinc alloy powder with inhomogeneous bulk density for alkaline batteries
US20080213654A1 (en) * 2003-12-12 2008-09-04 Fensore Alex T Electrochemical cell
EP1756892A1 (en) * 2004-06-09 2007-02-28 The Gillette Company Electrochemical cells
US8003258B2 (en) * 2006-01-19 2011-08-23 The Gillette Company Alkaline cell with improved anode
US20080193851A1 (en) * 2007-02-09 2008-08-14 Rovcal, Inc. Alkaline electrochemical cell having improved gelled anode
US8586244B2 (en) * 2007-04-02 2013-11-19 Eveready Battery Co., Inc. Alkaline electrochemical cell having a negative electrode with solid zinc oxide and a surfactant
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JP4560129B1 (ja) 2009-09-07 2010-10-13 パナソニック株式会社 アルカリ電池
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JP2001512284A (ja) 1997-08-01 2001-08-21 デュラセル インコーポレイテッド 亜鉛系電極の粒子形態
JP2006222009A (ja) 2005-02-14 2006-08-24 Mitsui Mining & Smelting Co Ltd アルカリ電池用亜鉛合金粉末及びこれを用いたアルカリ電池

Also Published As

Publication number Publication date
EP3245681A1 (en) 2017-11-22
CN107438915B (zh) 2021-03-09
AU2016206976A1 (en) 2017-08-17
EP3245681B1 (en) 2020-10-14
EP3245681A4 (en) 2018-07-11
JP2020198308A (ja) 2020-12-10
US20180013133A1 (en) 2018-01-11
CN107438915A (zh) 2017-12-05
WO2016115016A1 (en) 2016-07-21
US10446832B2 (en) 2019-10-15
BR112017015083A2 (pt) 2018-06-19
JP2018506150A (ja) 2018-03-01
AU2016206976B2 (en) 2019-12-19
JP7090668B2 (ja) 2022-06-24

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