JP5598356B2 - リチウムイオン電池用の導電下地塗料 - Google Patents

リチウムイオン電池用の導電下地塗料 Download PDF

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Publication number
JP5598356B2
JP5598356B2 JP2011016761A JP2011016761A JP5598356B2 JP 5598356 B2 JP5598356 B2 JP 5598356B2 JP 2011016761 A JP2011016761 A JP 2011016761A JP 2011016761 A JP2011016761 A JP 2011016761A JP 5598356 B2 JP5598356 B2 JP 5598356B2
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JP
Japan
Prior art keywords
electrode
conductive base
lithium ion
current collector
graphite
Prior art date
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JP2011016761A
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English (en)
Japanese (ja)
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JP2012156109A (ja
Inventor
稔 白髭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Showa Denko Materials Co Ltd
Original Assignee
Hitachi Chemical Co Ltd
Showa Denko Materials Co Ltd
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 Hitachi Chemical Co Ltd, Showa Denko Materials Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP2011016761A priority Critical patent/JP5598356B2/ja
Priority to KR1020120004466A priority patent/KR20120087820A/ko
Priority to CN201210015170.8A priority patent/CN102618097B/zh
Publication of JP2012156109A publication Critical patent/JP2012156109A/ja
Application granted granted Critical
Publication of JP5598356B2 publication Critical patent/JP5598356B2/ja
Priority to KR1020180083103A priority patent/KR20180084715A/ko
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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
    • H01M4/13—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
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/24—Electrically-conducting paints
    • 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
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • 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
    • H01M4/665—Composites
    • H01M4/667—Composites in the form of layers, e.g. coatings
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Paints Or Removers (AREA)
JP2011016761A 2011-01-28 2011-01-28 リチウムイオン電池用の導電下地塗料 Active JP5598356B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011016761A JP5598356B2 (ja) 2011-01-28 2011-01-28 リチウムイオン電池用の導電下地塗料
KR1020120004466A KR20120087820A (ko) 2011-01-28 2012-01-13 리튬 이온 전지용 도전 하지 도료
CN201210015170.8A CN102618097B (zh) 2011-01-28 2012-01-17 锂离子电池用导电基底涂料、锂离子电池用电极以及锂离子电池
KR1020180083103A KR20180084715A (ko) 2011-01-28 2018-07-17 리튬 이온 전지용 도전 하지 도료

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011016761A JP5598356B2 (ja) 2011-01-28 2011-01-28 リチウムイオン電池用の導電下地塗料

Publications (2)

Publication Number Publication Date
JP2012156109A JP2012156109A (ja) 2012-08-16
JP5598356B2 true JP5598356B2 (ja) 2014-10-01

Family

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JP2011016761A Active JP5598356B2 (ja) 2011-01-28 2011-01-28 リチウムイオン電池用の導電下地塗料

Country Status (3)

Country Link
JP (1) JP5598356B2 (ko)
KR (2) KR20120087820A (ko)
CN (1) CN102618097B (ko)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6044300B2 (ja) * 2012-11-27 2016-12-14 東洋インキＳｃホールディングス株式会社 非水系二次電池電極形成用導電性プライマー組成物、それを用いた非水系二次電池電極、及び非水系二次電池
JP6361955B2 (ja) * 2013-01-11 2018-07-25 株式会社Ｇｓユアサ 蓄電素子及びその製造方法
WO2015029949A1 (ja) * 2013-08-27 2015-03-05 日産化学工業株式会社 導電性炭素材料分散剤および導電性炭素材料分散液
JP2015056318A (ja) * 2013-09-12 2015-03-23 新神戸電機株式会社 リチウムイオン電池
WO2015111411A1 (ja) * 2014-01-23 2015-07-30 パナソニックＩｐマネジメント株式会社 キャパシタ用電極およびそれを用いたキャパシタ
CN106463698B (zh) * 2014-04-11 2020-11-20 远景Aesc能源元器件有限公司 二次电池和用于制造其的方法
US20190280283A1 (en) * 2016-07-20 2019-09-12 Nec Energy Devices, Ltd. Electrode for lithium-ion battery and lithium-ion battery
CN106410209A (zh) * 2016-10-18 2017-02-15 深圳市河科科技有限公司 用于锂电池集流体的银灰色导电浆料及其制备方法和用途
TWI617073B (zh) 2016-11-25 2018-03-01 財團法人工業技術研究院 電池電極結構及其製作方法
WO2019065084A1 (ja) * 2017-09-29 2019-04-04 株式会社カネカ 加工グラファイト積層体、その製造方法および加工グラファイト積層体用レーザー切断装置
CN112349910B (zh) 2019-04-28 2022-03-08 宁德时代新能源科技股份有限公司 负极集流体、负极极片、电化学装置、电动汽车及消费类电子产品
CN112151753A (zh) * 2020-10-15 2020-12-29 宁德新能源科技有限公司 极片及包含其的电化学装置和电子设备
WO2022177023A1 (ja) * 2021-02-22 2022-08-25 株式会社Adeka 導電性アンダーコート剤
CN113066958B (zh) * 2021-03-22 2022-09-27 珠海冠宇电池股份有限公司 一种集流体及其应用
WO2023007962A1 (ja) * 2021-07-30 2023-02-02 パナソニックＩｐマネジメント株式会社 電極
CN117836965A (zh) * 2021-08-31 2024-04-05 松下知识产权经营株式会社 电极

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000149924A (ja) * 1998-11-06 2000-05-30 Japan Storage Battery Co Ltd 非水電解質二次電池
JP2001357854A (ja) * 2000-06-13 2001-12-26 Matsushita Electric Ind Co Ltd 非水系二次電池
JP2004099355A (ja) * 2002-09-06 2004-04-02 Tsunemi Ochiai グラファイト粉末、その製造方法及びそれからなる電池用導電材料
ATE535002T1 (de) * 2003-10-10 2011-12-15 Japan Gore Tex Inc Elektrode für einen elektrischen doppelschichtkondensator, herstellungsverfahren dafür, elektrischer doppelschichtkondensator und leitfähiger klebstoff
JP4371979B2 (ja) * 2003-10-10 2009-11-25 ジャパンゴアテックス株式会社 電気二重層キャパシタ用電極、および電気二重層キャパシタ、並びに導電性接着剤
JP2006338963A (ja) * 2005-05-31 2006-12-14 Fuji Heavy Ind Ltd リチウムイオンキャパシタ
JP2007091487A (ja) * 2005-09-26 2007-04-12 Muroran Institute Of Technology 導電性材料の製造方法および導電性弾性体組成物
JP2008077993A (ja) * 2006-09-21 2008-04-03 Mitsubishi Chemicals Corp 電極及び非水電解質二次電池
KR101455445B1 (ko) * 2008-08-28 2014-10-27 제온 코포레이션 리튬 이온 커패시터용 전극 및 리튬 이온 커패시터
JP5098954B2 (ja) * 2008-10-28 2012-12-12 日本ゼオン株式会社 電気化学素子用電極の製造方法および電気化学素子
JP2010109080A (ja) * 2008-10-29 2010-05-13 Asahi Kasei Corp 蓄電素子用電極体の製造方法および蓄電素子用電極体ならびに非水系リチウム型蓄電素子
JP2010238588A (ja) * 2009-03-31 2010-10-21 Daikin Ind Ltd リチウム二次電池の集電積層体
CN102549693B (zh) * 2009-07-30 2014-03-12 日本瑞翁株式会社 电化学元件用电极及电化学元件

Also Published As

Publication number Publication date
CN102618097B (zh) 2016-09-28
KR20120087820A (ko) 2012-08-07
CN102618097A (zh) 2012-08-01
KR20180084715A (ko) 2018-07-25
JP2012156109A (ja) 2012-08-16

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