JPWO2022050252A1 - - Google Patents

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Publication number
JPWO2022050252A1
JPWO2022050252A1 JP2022546326A JP2022546326A JPWO2022050252A1 JP WO2022050252 A1 JPWO2022050252 A1 JP WO2022050252A1 JP 2022546326 A JP2022546326 A JP 2022546326A JP 2022546326 A JP2022546326 A JP 2022546326A JP WO2022050252 A1 JPWO2022050252 A1 JP WO2022050252A1
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
JP2022546326A
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 JPWO2022050252A1 publication Critical patent/JPWO2022050252A1/ja
Pending legal-status Critical Current

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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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562—Solid materials
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • 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
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • H01M4/62—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
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0088—Composites
    • H01M2300/0091—Composites in the form of mixtures
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
JP2022546326A 2020-09-01 2021-08-31 Pending JPWO2022050252A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020146853 2020-09-01
PCT/JP2021/031852 WO2022050252A1 (ja) 2020-09-01 2021-08-31 全固体二次電池用合剤、全固体二次電池用合剤シート及びその製造方法並びに全固体二次電池

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024108659A Division JP2024128021A (ja) 2020-09-01 2024-07-05 全固体二次電池用合剤シートの製造方法

Publications (1)

Publication Number Publication Date
JPWO2022050252A1 true JPWO2022050252A1 (ja) 2022-03-10

Family

ID=80490978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022546326A Pending JPWO2022050252A1 (ja) 2020-09-01 2021-08-31

Country Status (7)

Country Link
US (1) US20230231182A1 (ja)
EP (1) EP4210140A1 (ja)
JP (1) JPWO2022050252A1 (ja)
KR (1) KR20230058153A (ja)
CN (1) CN116057742A (ja)
TW (1) TW202224237A (ja)
WO (1) WO2022050252A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023167299A1 (ja) * 2022-03-02 2023-09-07 ダイキン工業株式会社 二次電池用合剤、二次電池用合剤シート及びその製造方法並びに二次電池
TW202404160A (zh) * 2022-03-02 2024-01-16 日商大金工業股份有限公司 二次電池用合劑、二次電池用合劑片及其製造方法以及固體二次電池
WO2023230245A1 (en) * 2022-05-27 2023-11-30 Wildcat Discovery Technologies, Inc. Composite polymer ceramic electrolyte
WO2024034674A1 (ja) * 2022-08-10 2024-02-15 ダイキン工業株式会社 電気化学デバイス用バインダー用ポリテトラフルオロエチレン、電気化学デバイス用バインダー、電極合剤、電極、及び、二次電池
KR20240100737A (ko) * 2022-12-23 2024-07-02 주식회사 엘지에너지솔루션 고체 전해질막 및 이를 포함하는 전고체 전지
WO2024176955A1 (ja) * 2023-02-21 2024-08-29 三井化学株式会社 電極用バインダー、電極合材層、電極合材層形成材料、電極合材層の製造方法、電極およびリチウムイオン二次電池
DE102023126389B3 (de) 2023-08-18 2024-07-11 GM Global Technology Operations LLC Doppelschicht-elektrolyt

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011258333A (ja) * 2010-06-07 2011-12-22 Asahi Glass Co Ltd 二次電池用電極コンポジットの製造方法、二次電池用電極および二次電池
CN103201806A (zh) 2010-11-10 2013-07-10 大金工业株式会社 双电层电容器用电解液
US8865839B2 (en) 2010-12-21 2014-10-21 Daikin Industries, Ltd. Polytetrafluoroethylene mixture
TW201834827A (zh) 2013-11-29 2018-10-01 日商大金工業股份有限公司 雙軸拉伸多孔質膜
US10741843B2 (en) 2014-04-18 2020-08-11 Maxwell Technologies, Inc. Dry energy storage device electrode and methods of making the same
JP7092796B2 (ja) * 2017-05-15 2022-06-28 エルジー エナジー ソリューション リミテッド 全固体電池用固体電解質膜の製造方法及び該方法によって製造された固体電解質膜
CN110165291B (zh) * 2018-02-11 2020-07-17 中国科学院苏州纳米技术与纳米仿生研究所 固态电解质及其制备方法与应用
WO2020036055A1 (ja) * 2018-08-13 2020-02-20 富士フイルム株式会社 固体電解質組成物、固体電解質含有シート、全固体二次電池用電極シート及び全固体二次電池
CN112421114B (zh) * 2019-08-21 2021-11-23 南京博驰新能源股份有限公司 一种固态电解质膜的制备加工方法

Also Published As

Publication number Publication date
WO2022050252A1 (ja) 2022-03-10
EP4210140A1 (en) 2023-07-12
TW202224237A (zh) 2022-06-16
US20230231182A1 (en) 2023-07-20
KR20230058153A (ko) 2023-05-02
CN116057742A (zh) 2023-05-02

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