JPWO2024162375A1 - - Google Patents

Info

Publication number
JPWO2024162375A1
JPWO2024162375A1 JP2024574961A JP2024574961A JPWO2024162375A1 JP WO2024162375 A1 JPWO2024162375 A1 JP WO2024162375A1 JP 2024574961 A JP2024574961 A JP 2024574961A JP 2024574961 A JP2024574961 A JP 2024574961A JP WO2024162375 A1 JPWO2024162375 A1 JP WO2024162375A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2024574961A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2024162375A1 publication Critical patent/JPWO2024162375A1/ja
Pending legal-status Critical Current

Links

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
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621Binders
    • H01M4/622Binders being polymers
    • H01M4/623Binders being polymers fluorinated polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F214/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F214/18Monomers containing fluorine
    • C08F214/22Vinylidene fluoride
    • C08F214/225Vinylidene fluoride with non-fluorinated comonomers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/48Isomerisation; Cyclisation
    • 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
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Electrochemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Manufacturing & Machinery (AREA)
JP2024574961A 2023-01-31 2024-01-31 Pending JPWO2024162375A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023013410 2023-01-31
PCT/JP2024/003005 WO2024162375A1 (ja) 2023-01-31 2024-01-31 バインダー、電極合剤、電極、電池、及びバインダーの製造方法

Publications (1)

Publication Number Publication Date
JPWO2024162375A1 true JPWO2024162375A1 (https=) 2024-08-08

Family

ID=92146681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024574961A Pending JPWO2024162375A1 (https=) 2023-01-31 2024-01-31

Country Status (5)

Country Link
EP (1) EP4661113A1 (https=)
JP (1) JPWO2024162375A1 (https=)
KR (1) KR20250130379A (https=)
CN (2) CN120584414A (https=)
WO (2) WO2024162376A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3357936A (en) * 1964-02-05 1967-12-12 Dow Chemical Co Coating compositions comprising alkyd resins prepared from styrene-maleic anhydride copolymers, polyol and fatty acid
US20010012880A1 (en) * 1997-10-15 2001-08-09 Wheland Robert C. Copolymers of maleic anhydride or acid and fluorinated oleffins
WO2010035587A1 (ja) * 2008-09-26 2010-04-01 株式会社クレハ 非水電解質二次電池用負極合剤、非水電解質二次電池用負極および非水電解質二次電池
EP4033580A1 (en) * 2019-10-23 2022-07-27 Beijing Weilion New Energy Technology Co., Ltd. Gel polymer electrolyte with core-shell structure, preparation method therefor, and application thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02604A (ja) * 1988-12-28 1990-01-05 Daikin Ind Ltd 含フッ素共重合体
US5797206A (en) 1996-12-26 1998-08-25 Smith & Wesson Corp. Method for reversibly converting a traditional double action pistol to a single action, target pistol
WO2004092257A1 (ja) * 2003-04-16 2004-10-28 Kureha Corporation フッ化ビニリデン系樹脂多孔膜及びその製造方法
JP5797206B2 (ja) 2010-12-28 2015-10-21 株式会社クレハ フッ化ビニリデン系共重合体、および該共重合体の用途

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3357936A (en) * 1964-02-05 1967-12-12 Dow Chemical Co Coating compositions comprising alkyd resins prepared from styrene-maleic anhydride copolymers, polyol and fatty acid
US20010012880A1 (en) * 1997-10-15 2001-08-09 Wheland Robert C. Copolymers of maleic anhydride or acid and fluorinated oleffins
WO2010035587A1 (ja) * 2008-09-26 2010-04-01 株式会社クレハ 非水電解質二次電池用負極合剤、非水電解質二次電池用負極および非水電解質二次電池
EP4033580A1 (en) * 2019-10-23 2022-07-27 Beijing Weilion New Energy Technology Co., Ltd. Gel polymer electrolyte with core-shell structure, preparation method therefor, and application thereof

Also Published As

Publication number Publication date
KR20250130379A (ko) 2025-09-01
CN120530145A (zh) 2025-08-22
WO2024162375A1 (ja) 2024-08-08
CN120584414A (zh) 2025-09-02
EP4661113A1 (en) 2025-12-10
WO2024162376A1 (ja) 2024-08-08

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