JPWO2023167298A1 - - Google Patents

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Publication number
JPWO2023167298A1
JPWO2023167298A1 JP2024504762A JP2024504762A JPWO2023167298A1 JP WO2023167298 A1 JPWO2023167298 A1 JP WO2023167298A1 JP 2024504762 A JP2024504762 A JP 2024504762A JP 2024504762 A JP2024504762 A JP 2024504762A JP WO2023167298 A1 JPWO2023167298 A1 JP WO2023167298A1
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
JP2024504762A
Other languages
Japanese (ja)
Other versions
JPWO2023167298A5 (https=
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 JPWO2023167298A1 publication Critical patent/JPWO2023167298A1/ja
Publication of JPWO2023167298A5 publication Critical patent/JPWO2023167298A5/ja
Pending legal-status Critical Current

Links

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
    • H01M10/052—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
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H01M4/0435—Rolling or calendering
    • 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
    • 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
    • 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
    • H01M2300/0088—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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2024504762A 2022-03-02 2023-03-02 Pending JPWO2023167298A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022032056 2022-03-02
PCT/JP2023/007905 WO2023167298A1 (ja) 2022-03-02 2023-03-02 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固体二次電池

Publications (2)

Publication Number Publication Date
JPWO2023167298A1 true JPWO2023167298A1 (https=) 2023-09-07
JPWO2023167298A5 JPWO2023167298A5 (https=) 2024-10-31

Family

ID=87883759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024504762A Pending JPWO2023167298A1 (https=) 2022-03-02 2023-03-02

Country Status (7)

Country Link
US (1) US20240421344A1 (https=)
EP (1) EP4489140A4 (https=)
JP (1) JPWO2023167298A1 (https=)
KR (1) KR20240144328A (https=)
CN (1) CN118946987A (https=)
TW (1) TW202404160A (https=)
WO (1) WO2023167298A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230106377A1 (en) * 2021-10-01 2023-04-06 Licap Technologies, Inc. Dry electrode manufacture for solid state energy storage devices
DE102023004328A1 (de) 2023-10-27 2025-04-30 Mercedes-Benz Group AG Verfahren zur Herstellung von Sulfidseparatoren für Festkörperbatterien sowie Sulfidseparator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012099315A (ja) * 2010-11-01 2012-05-24 Sumitomo Electric Ind Ltd 全固体リチウム電池用正極とその製造方法および全固体リチウム電池
CN112421114A (zh) * 2019-08-21 2021-02-26 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
WO2021043493A1 (en) * 2019-09-03 2021-03-11 Solvay Sa Sulfide-based solid composite electrolyte film
JP2021106095A (ja) * 2019-12-26 2021-07-26 日産自動車株式会社 全固体電池およびその製造方法
JP2021118038A (ja) * 2020-01-22 2021-08-10 三菱瓦斯化学株式会社 硫化物系固体電解質の製造方法
JP2022514039A (ja) * 2018-12-18 2022-02-09 フラウンホーファー－ゲゼルシャフト ツゥア フェアデルング デア アンゲヴァンドテン フォァシュング エー．ファウ． 固体電解質膜またはアノードの製造方法、並びに、固体電解質膜またはアノード
JP2022514855A (ja) * 2018-12-18 2022-02-16 フラウンホーファー－ゲゼルシャフト ツゥア フェアデルング デア アンゲヴァンドテン フォァシュング エー．ファウ． カソードユニット及びカソードユニットの製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130115293A (ko) 2010-11-10 2013-10-21 다이킨 고교 가부시키가이샤 전기 이중층 캐패시터용 전해액
JP4984007B1 (ja) 2010-12-21 2012-07-25 ダイキン工業株式会社 ポリテトラフルオロエチレン混合物
CN105793336B (zh) 2013-11-29 2019-12-24 大金工业株式会社 双向拉伸多孔质膜
EP4016666A1 (en) 2014-04-18 2022-06-22 Tesla, Inc. Dry energy storage device electrode and methods of making the same
WO2018096957A1 (ja) 2016-11-28 2018-05-31 国立研究開発法人産業技術総合研究所 無機硫化物及びその製造方法
JP7014900B2 (ja) 2018-04-27 2022-02-01 富士フイルム株式会社 固体電解質含有シート、全固体二次電池用電極シート、全固体二次電池、電子機器及び電気自動車、並びに、これらの製造方法
US20230076834A1 (en) * 2020-03-02 2023-03-09 Navitas Systems, Llc Compositions and methods for electro-chemical cell component fabrication
EP4210140A4 (en) * 2020-09-01 2025-01-29 Daikin Industries, Ltd. SOLID-STATE SECONDARY CELL MIXTURE, SOLID-STATE SECONDARY CELL MIXTURE FILM, METHOD FOR PRODUCING THE SAME AND SOLID-STATE SECONDARY CELL
CN113871566B (zh) * 2021-09-18 2023-06-23 苏州清陶新能源科技有限公司 一种干法电极膜、其制备方法和应用

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012099315A (ja) * 2010-11-01 2012-05-24 Sumitomo Electric Ind Ltd 全固体リチウム電池用正極とその製造方法および全固体リチウム電池
JP2022514039A (ja) * 2018-12-18 2022-02-09 フラウンホーファー－ゲゼルシャフト ツゥア フェアデルング デア アンゲヴァンドテン フォァシュング エー．ファウ． 固体電解質膜またはアノードの製造方法、並びに、固体電解質膜またはアノード
JP2022514855A (ja) * 2018-12-18 2022-02-16 フラウンホーファー－ゲゼルシャフト ツゥア フェアデルング デア アンゲヴァンドテン フォァシュング エー．ファウ． カソードユニット及びカソードユニットの製造方法
CN112421114A (zh) * 2019-08-21 2021-02-26 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
WO2021043493A1 (en) * 2019-09-03 2021-03-11 Solvay Sa Sulfide-based solid composite electrolyte film
JP2021106095A (ja) * 2019-12-26 2021-07-26 日産自動車株式会社 全固体電池およびその製造方法
JP2021118038A (ja) * 2020-01-22 2021-08-10 三菱瓦斯化学株式会社 硫化物系固体電解質の製造方法

Also Published As

Publication number Publication date
KR20240144328A (ko) 2024-10-02
US20240421344A1 (en) 2024-12-19
WO2023167298A1 (ja) 2023-09-07
EP4489140A1 (en) 2025-01-08
TW202404160A (zh) 2024-01-16
EP4489140A4 (en) 2025-07-30
CN118946987A (zh) 2024-11-12

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