JP5935820B2 - 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 - Google Patents

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 Download PDF

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Publication number
JP5935820B2
JP5935820B2 JP2014030791A JP2014030791A JP5935820B2 JP 5935820 B2 JP5935820 B2 JP 5935820B2 JP 2014030791 A JP2014030791 A JP 2014030791A JP 2014030791 A JP2014030791 A JP 2014030791A JP 5935820 B2 JP5935820 B2 JP 5935820B2
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meth
electrode
water
group
binder
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JP2015026595A5 (enExample
JP2015026595A (ja
Inventor
友明 枡岡
友明 枡岡
順幸 諸石
順幸 諸石
剛士 松本
剛士 松本
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Toyocolor Co Ltd
Artience Co Ltd
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Toyo Ink SC Holdings Co Ltd
Toyocolor Co Ltd
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Priority to JP2014030791A priority Critical patent/JP5935820B2/ja
Application filed by Toyo Ink SC Holdings Co Ltd, Toyocolor Co Ltd filed Critical Toyo Ink SC Holdings Co Ltd
Priority to EP14785348.5A priority patent/EP2988351B1/en
Priority to CN201480021110.4A priority patent/CN105144435B/zh
Priority to HUE14785348A priority patent/HUE047814T2/hu
Priority to KR1020157031886A priority patent/KR102151613B1/ko
Priority to PCT/JP2014/060580 priority patent/WO2014171415A1/ja
Publication of JP2015026595A publication Critical patent/JP2015026595A/ja
Publication of JP2015026595A5 publication Critical patent/JP2015026595A5/ja
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/66—Current collectors
    • H01G11/68—Current collectors characterised by their material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
    • H01G11/28—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features arranged or disposed on a current collector; Layers or phases between electrodes and current collectors, e.g. adhesives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/66—Current collectors
    • 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
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/38—Carbon pastes or blends; Binders or additives therein
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Conductive Materials (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
JP2014030791A 2013-04-19 2014-02-20 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 Active JP5935820B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2014030791A JP5935820B2 (ja) 2013-04-19 2014-02-20 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
CN201480021110.4A CN105144435B (zh) 2013-04-19 2014-04-14 导电性组合物、基底层形成用导电性组合物、蓄电装置用带有基底层的集电体、蓄电装置用电极以及蓄电装置
HUE14785348A HUE047814T2 (hu) 2013-04-19 2014-04-14 Vezetõképes kompozíció, vezetõképes kompozíció alapréteg kialakításához, kollektor alapréteggel energiatároló eszközben való alkalmazásra, elektród energiatároló eszközben való alkalmazásra és energiatároló eszköz
KR1020157031886A KR102151613B1 (ko) 2013-04-19 2014-04-14 도전성 조성물, 하지층 형성용 도전성 조성물, 축전 디바이스용 하지층 부착 집전체, 축전 디바이스용 전극 및 축전 디바이스
EP14785348.5A EP2988351B1 (en) 2013-04-19 2014-04-14 Conductive composition, conductive composition for forming base layer, collector with base layer for use in power storage device, electrode for use in power storage device, and power storage device
PCT/JP2014/060580 WO2014171415A1 (ja) 2013-04-19 2014-04-14 導電性組成物、下地層形成用導電性組成物、蓄電デバイス用下地層付き集電体、蓄電デバイス用電極、および蓄電デバイス

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2013088833 2013-04-19
JP2013088833 2013-04-19
JP2013129668 2013-06-20
JP2013129668 2013-06-20
JP2014030791A JP5935820B2 (ja) 2013-04-19 2014-02-20 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

Publications (3)

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JP2015026595A JP2015026595A (ja) 2015-02-05
JP2015026595A5 JP2015026595A5 (enExample) 2015-04-23
JP5935820B2 true JP5935820B2 (ja) 2016-06-15

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JP2014030791A Active JP5935820B2 (ja) 2013-04-19 2014-02-20 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

Country Status (6)

Country Link
EP (1) EP2988351B1 (enExample)
JP (1) JP5935820B2 (enExample)
KR (1) KR102151613B1 (enExample)
CN (1) CN105144435B (enExample)
HU (1) HUE047814T2 (enExample)
WO (1) WO2014171415A1 (enExample)

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KR102151613B1 (ko) 2020-09-03
JP2015026595A (ja) 2015-02-05
EP2988351B1 (en) 2019-11-20
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