CN103891020B - 电极材料、电极材料的制造方法、电极和二次电池 - Google Patents

电极材料、电极材料的制造方法、电极和二次电池 Download PDF

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Publication number
CN103891020B
CN103891020B CN201280052273.XA CN201280052273A CN103891020B CN 103891020 B CN103891020 B CN 103891020B CN 201280052273 A CN201280052273 A CN 201280052273A CN 103891020 B CN103891020 B CN 103891020B
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China
Prior art keywords
conductive substance
electrode
substrate
slurry
base material
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Expired - Fee Related
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CN201280052273.XA
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English (en)
Chinese (zh)
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CN103891020A (zh
Inventor
桂翔生
高田悟
细川护
佐藤俊树
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Kobe Steel Ltd
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Kobe Steel Ltd
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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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/665—Composites
    • H01M4/667—Composites in the form of layers, e.g. coatings
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/668—Composites of electroconductive material and synthetic resins
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CN201280052273.XA 2011-10-25 2012-10-22 电极材料、电极材料的制造方法、电极和二次电池 Expired - Fee Related CN103891020B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2011-234320 2011-10-25
JP2011234320 2011-10-25
JP2012194663A JP5281706B2 (ja) 2011-10-25 2012-09-05 集電体、集電体の製造方法、電極および二次電池
JP2012-194663 2012-09-05
PCT/JP2012/077217 WO2013061914A1 (ja) 2011-10-25 2012-10-22 電極材料、電極材料の製造方法、電極および二次電池

Publications (2)

Publication Number Publication Date
CN103891020A CN103891020A (zh) 2014-06-25
CN103891020B true CN103891020B (zh) 2016-08-17

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CN201280052273.XA Expired - Fee Related CN103891020B (zh) 2011-10-25 2012-10-22 电极材料、电极材料的制造方法、电极和二次电池

Country Status (8)

Country Link
US (1) US9685662B2 (enExample)
EP (1) EP2772973B1 (enExample)
JP (1) JP5281706B2 (enExample)
KR (1) KR101624432B1 (enExample)
CN (1) CN103891020B (enExample)
IN (1) IN2014CN03055A (enExample)
TW (1) TWI514657B (enExample)
WO (1) WO2013061914A1 (enExample)

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WO2014034113A1 (ja) * 2012-08-29 2014-03-06 昭和電工株式会社 蓄電デバイスおよびその製造方法
JP5707605B2 (ja) * 2013-02-21 2015-04-30 東洋インキＳｃホールディングス株式会社 導電性組成物、蓄電デバイス用下地層付き集電体、蓄電デバイス用電極、及び蓄電デバイス
JP6539978B2 (ja) * 2014-10-16 2019-07-10 東洋インキＳｃホールディングス株式会社 導電性組成物、蓄電デバイス用電極、及び蓄電デバイス
DE112016006180T5 (de) * 2016-01-07 2018-09-20 Sumitomo Electric Industries, Ltd. Redox-Flussbatterie, Elektrode für Redox-Flussbatterie und Elektrodencharakteristik-Evaluierungsverfahren
WO2017163726A1 (ja) 2016-03-22 2017-09-28 パナソニックＩｐマネジメント株式会社 リード部材付き電気化学デバイス用正極およびその製造方法ならびに電気化学デバイス
JP7009048B2 (ja) * 2016-06-15 2022-01-25 東洋インキＳｃホールディングス株式会社 導電性組成物、蓄電デバイス用下地層付き集電体、蓄電デバイス用電極、及び蓄電デバイス
KR102619895B1 (ko) 2016-08-01 2024-01-02 삼성에스디아이 주식회사 이차 전지
JP6879044B2 (ja) * 2017-05-12 2021-06-02 東洋インキＳｃホールディングス株式会社 非水電解質二次電池用下地層付き集電体、非水電解質二次電池用電極及び非水電解質二次電池
CN113346069B (zh) * 2018-02-11 2022-06-10 宁德时代新能源科技股份有限公司 正极材料及其制备方法、电池
WO2022050046A1 (ja) * 2020-09-02 2022-03-10 株式会社村田製作所 二次電池
CN114948194B (zh) * 2022-05-24 2025-11-28 成都仕康美医疗器械有限公司 一种医用负极板

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CN1463473A (zh) * 2001-05-22 2003-12-24 富士重工业株式会社 锂蓄电池用正极及锂蓄电池
CN101116201A (zh) * 2005-02-10 2008-01-30 昭和电工株式会社 二次电池集电器、二次电池阴极、二次电池阳极、二次电池及其制造方法
JP2009266466A (ja) * 2008-04-23 2009-11-12 Nec Tokin Corp 非水電解液二次電池
CN101983448A (zh) * 2008-04-02 2011-03-02 丰田自动车株式会社 锂二次电池的正极及其制造方法

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JP2003249223A (ja) * 2002-02-26 2003-09-05 Matsushita Electric Ind Co Ltd リチウムイオン二次電池およびその製造方法
CN101116201A (zh) * 2005-02-10 2008-01-30 昭和电工株式会社 二次电池集电器、二次电池阴极、二次电池阳极、二次电池及其制造方法
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Also Published As

Publication number Publication date
US20140287319A1 (en) 2014-09-25
JP5281706B2 (ja) 2013-09-04
EP2772973A4 (en) 2015-07-15
TW201334274A (zh) 2013-08-16
TWI514657B (zh) 2015-12-21
KR20140072117A (ko) 2014-06-12
EP2772973B1 (en) 2017-01-04
EP2772973A1 (en) 2014-09-03
JP2013110098A (ja) 2013-06-06
IN2014CN03055A (enExample) 2015-07-03
CN103891020A (zh) 2014-06-25
WO2013061914A1 (ja) 2013-05-02
KR101624432B1 (ko) 2016-05-25
US9685662B2 (en) 2017-06-20

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Granted publication date: 20160817

Termination date: 20201022