JP5684235B2 - 非水電解質二次電池用合剤、非水電解質二次電池用電極および非水電解質二次電池 - Google Patents

非水電解質二次電池用合剤、非水電解質二次電池用電極および非水電解質二次電池 Download PDF

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Publication number
JP5684235B2
JP5684235B2 JP2012508179A JP2012508179A JP5684235B2 JP 5684235 B2 JP5684235 B2 JP 5684235B2 JP 2012508179 A JP2012508179 A JP 2012508179A JP 2012508179 A JP2012508179 A JP 2012508179A JP 5684235 B2 JP5684235 B2 JP 5684235B2
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Prior art keywords
electrolyte secondary
nonaqueous electrolyte
mixture
polymer
carboxyl group
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JP2012508179A
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Japanese (ja)
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JPWO2011122261A1 (ja
Inventor
京平 萩原
京平 萩原
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Kureha Corp
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Kureha Corp
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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
    • H01M4/62—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
    • H01M4/13—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
    • 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
    • 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
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2012508179A 2010-03-30 2011-03-08 非水電解質二次電池用合剤、非水電解質二次電池用電極および非水電解質二次電池 Expired - Fee Related JP5684235B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012508179A JP5684235B2 (ja) 2010-03-30 2011-03-08 非水電解質二次電池用合剤、非水電解質二次電池用電極および非水電解質二次電池

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2010077694 2010-03-30
JP2010077694 2010-03-30
PCT/JP2011/055337 WO2011122261A1 (fr) 2010-03-30 2011-03-08 Mélange pour pile rechargeable à électrolyte non aqueux, électrode destinée à celle-ci et pile rechargeable à électrolyte non aqueux
JP2012508179A JP5684235B2 (ja) 2010-03-30 2011-03-08 非水電解質二次電池用合剤、非水電解質二次電池用電極および非水電解質二次電池

Publications (2)

Publication Number Publication Date
JPWO2011122261A1 JPWO2011122261A1 (ja) 2013-07-08
JP5684235B2 true JP5684235B2 (ja) 2015-03-11

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JP2012508179A Expired - Fee Related JP5684235B2 (ja) 2010-03-30 2011-03-08 非水電解質二次電池用合剤、非水電解質二次電池用電極および非水電解質二次電池

Country Status (5)

Country Link
JP (1) JP5684235B2 (fr)
KR (1) KR101464841B1 (fr)
CN (1) CN102725889B (fr)
TW (1) TWI436522B (fr)
WO (1) WO2011122261A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180366733A1 (en) 2015-12-10 2018-12-20 Kaneka Corporation Nonaqueous electrolyte secondary battery

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6010309B2 (ja) * 2012-02-29 2016-10-19 積水化学工業株式会社 リチウムイオン二次電池
CN104335400B (zh) * 2012-08-10 2016-10-26 日本瑞翁株式会社 锂离子二次电池负极用浆料组合物
US10044040B2 (en) * 2012-10-26 2018-08-07 Tokyo University Of Science Foundation Binder for lithium cell, composition for producing electrode, and electrode
JP2016076292A (ja) * 2013-01-11 2016-05-12 日立マクセル株式会社 非水電解液二次電池
JP6070537B2 (ja) * 2013-12-27 2017-02-01 トヨタ自動車株式会社 リチウムイオン電池用負極の製造方法
JP6203378B2 (ja) * 2014-09-09 2017-09-27 株式会社東芝 非水電解質二次電池、電池パック及び車
CA3000686A1 (fr) * 2015-09-29 2017-04-06 A123 Systems Llc Electrodes d'anode a haute capacite avec des liants melanges pour des dispositifs de stockage d'energie
FR3044012B1 (fr) * 2015-11-24 2019-04-05 Arkema France Liant permettant de fixer un materiau contenant du poly fluorure de vinylidene sur un metal - electrode pour batterie lithium-ion associee
WO2017163806A1 (fr) * 2016-03-24 2017-09-28 日本ゼオン株式会社 Composition de liant pour électrodes d'accumulateur à électrolyte non aqueux, composition de suspension épaisse pour électrodes d'accumulateur à électrolyte non aqueux, électrode pour accumulateurs à électrolyte non aqueux, et accumulateur à électrolyte non aqueux
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
JP7083690B2 (ja) * 2018-04-26 2022-06-13 株式会社クレハ 粒子
JP7019508B2 (ja) * 2018-05-15 2022-02-15 株式会社クレハ 電極合剤、電極合剤の製造方法、電極構造体、電極構造体の製造方法および二次電池

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1145720A (ja) * 1997-07-25 1999-02-16 Hitachi Maxell Ltd リチウム二次電池
JP2003268053A (ja) * 2002-03-13 2003-09-25 Hitachi Chem Co Ltd 電池用バインダ樹脂、これを含有する電極及び電池
JP2003317722A (ja) * 2002-04-26 2003-11-07 Kureha Chem Ind Co Ltd 非水系二次電池電極用バインダー組成物、電極合剤組成物、電極および二次電池
JP2004281055A (ja) * 2003-01-23 2004-10-07 Hitachi Chem Co Ltd カルボキシル基含有樹脂を用いた電池用バインダ樹脂組成物、合剤スラリー、電極および電池
JP2006054096A (ja) * 2004-08-11 2006-02-23 Mitsubishi Chemicals Corp リチウム二次電池電極用スラリー及びリチウム二次電池電極の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1145720A (ja) * 1997-07-25 1999-02-16 Hitachi Maxell Ltd リチウム二次電池
JP2003268053A (ja) * 2002-03-13 2003-09-25 Hitachi Chem Co Ltd 電池用バインダ樹脂、これを含有する電極及び電池
JP2003317722A (ja) * 2002-04-26 2003-11-07 Kureha Chem Ind Co Ltd 非水系二次電池電極用バインダー組成物、電極合剤組成物、電極および二次電池
JP2004281055A (ja) * 2003-01-23 2004-10-07 Hitachi Chem Co Ltd カルボキシル基含有樹脂を用いた電池用バインダ樹脂組成物、合剤スラリー、電極および電池
JP2006054096A (ja) * 2004-08-11 2006-02-23 Mitsubishi Chemicals Corp リチウム二次電池電極用スラリー及びリチウム二次電池電極の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180366733A1 (en) 2015-12-10 2018-12-20 Kaneka Corporation Nonaqueous electrolyte secondary battery
US10790512B2 (en) 2015-12-10 2020-09-29 Kaneka Corporation Nonaqueous electrolyte secondary battery

Also Published As

Publication number Publication date
CN102725889A (zh) 2012-10-10
KR20120104322A (ko) 2012-09-20
TW201140924A (en) 2011-11-16
KR101464841B1 (ko) 2014-11-25
JPWO2011122261A1 (ja) 2013-07-08
TWI436522B (zh) 2014-05-01
WO2011122261A1 (fr) 2011-10-06
CN102725889B (zh) 2015-07-01

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