KR102384939B1 - 집전체 코트용 접착제 도공액 - Google Patents

집전체 코트용 접착제 도공액 Download PDF

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Publication number
KR102384939B1
KR102384939B1 KR1020167013525A KR20167013525A KR102384939B1 KR 102384939 B1 KR102384939 B1 KR 102384939B1 KR 1020167013525 A KR1020167013525 A KR 1020167013525A KR 20167013525 A KR20167013525 A KR 20167013525A KR 102384939 B1 KR102384939 B1 KR 102384939B1
Authority
KR
South Korea
Prior art keywords
current collector
binder
coating solution
adhesive
adhesive coating
Prior art date
Application number
KR1020167013525A
Other languages
English (en)
Korean (ko)
Other versions
KR20160114044A (ko
Inventor
다쿠 마츠무라
Original Assignee
제온 코포레이션
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 제온 코포레이션 filed Critical 제온 코포레이션
Publication of KR20160114044A publication Critical patent/KR20160114044A/ko
Application granted granted Critical
Publication of KR102384939B1 publication Critical patent/KR102384939B1/ko

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/64Carriers or collectors
    • H01M4/66Selection of materials
    • H01M4/665Composites
    • H01M4/667Composites in the form of layers, e.g. coatings
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22Electrodes
    • H01G11/26Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
    • H01G11/28Electrodes 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/64Carriers or collectors
    • H01M4/66Selection of materials
    • H01M4/661Metal or alloys, e.g. alloy coatings
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/13Energy storage using capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
KR1020167013525A 2014-01-29 2015-01-14 집전체 코트용 접착제 도공액 KR102384939B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014013872 2014-01-29
JPJP-P-2014-013872 2014-01-29
PCT/JP2015/050754 WO2015115177A1 (ja) 2014-01-29 2015-01-14 集電体コート用接着剤塗工液

Publications (2)

Publication Number Publication Date
KR20160114044A KR20160114044A (ko) 2016-10-04
KR102384939B1 true KR102384939B1 (ko) 2022-04-07

Family

ID=53756754

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167013525A KR102384939B1 (ko) 2014-01-29 2015-01-14 집전체 코트용 접착제 도공액

Country Status (4)

Country Link
JP (1) JP6471697B2 (zh)
KR (1) KR102384939B1 (zh)
CN (1) CN105814720B (zh)
WO (1) WO2015115177A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6197725B2 (ja) * 2014-03-28 2017-09-20 日本ゼオン株式会社 二次電池用スラリー組成物の製造方法
JP6012913B1 (ja) * 2015-01-19 2016-10-25 古河電気工業株式会社 リチウムイオン二次電池用表面処理電解銅箔、これを用いたリチウムイオン二次電池用電極およびリチウムイオン二次電池
JP2018006589A (ja) * 2016-07-04 2018-01-11 太陽誘電株式会社 電気化学デバイス用電極、電気化学デバイス及び電気化学デバイス用電極の製造方法
CN111048739B (zh) * 2019-12-25 2022-02-18 中国科学院过程工程研究所 一种三元正极浆料及其制备方法和锂电电池
CN113130843B (zh) * 2021-04-10 2022-06-10 中国科学院福建物质结构研究所 一种电极及其制备方法
WO2024048784A1 (ja) * 2022-09-02 2024-03-07 積水化学工業株式会社 非水電解質二次電池用正極、並びにこれを用いた非水電解質二次電池、電池モジュール、および電池システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011013414A1 (ja) * 2009-07-31 2011-02-03 トヨタ自動車株式会社 電池用電極の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4219705B2 (ja) 2003-02-17 2009-02-04 パナソニック株式会社 二次電池用電極の製造法
JP5085856B2 (ja) 2005-07-07 2012-11-28 パナソニック株式会社 リチウムイオン二次電池
KR101569243B1 (ko) * 2009-07-30 2015-11-13 제온 코포레이션 전기 화학 소자용 전극 및 전기 화학 소자
JP2012126850A (ja) * 2010-12-16 2012-07-05 Nitto Denko Corp 粘着剤組成物およびその利用
JP5967098B2 (ja) * 2011-10-27 2016-08-10 日本ゼオン株式会社 導電性接着剤組成物、接着剤層付集電体および電気化学素子電極
JP6152846B2 (ja) * 2012-03-30 2017-06-28 日本ゼオン株式会社 二次電池負極用スラリー組成物
CN103031093B (zh) * 2012-12-12 2014-12-24 常州大学 水性聚氨酯丙烯酸酯压敏粘合剂的制备方法
EP2947711A4 (en) * 2013-01-17 2016-08-31 Zeon Corp METHOD FOR PRODUCING A CONDUCTIVE ADHESIVE COMPOSITION FOR ELECTRODE OF AN ELECTROCHEMICAL ELEMENT

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011013414A1 (ja) * 2009-07-31 2011-02-03 トヨタ自動車株式会社 電池用電極の製造方法

Also Published As

Publication number Publication date
KR20160114044A (ko) 2016-10-04
WO2015115177A1 (ja) 2015-08-06
CN105814720B (zh) 2018-08-03
JP6471697B2 (ja) 2019-02-20
CN105814720A (zh) 2016-07-27
JPWO2015115177A1 (ja) 2017-03-23

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