CN120712671A - 电池用非水电解液、锂二次电池前体、锂二次电池的制造方法、及锂二次电池 - Google Patents

电池用非水电解液、锂二次电池前体、锂二次电池的制造方法、及锂二次电池

Info

Publication number
CN120712671A
CN120712671A CN202480011175.4A CN202480011175A CN120712671A CN 120712671 A CN120712671 A CN 120712671A CN 202480011175 A CN202480011175 A CN 202480011175A CN 120712671 A CN120712671 A CN 120712671A
Authority
CN
China
Prior art keywords
group
carbon atoms
formula
compound
secondary battery
Prior art date
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
CN202480011175.4A
Other languages
English (en)
Chinese (zh)
Inventor
江口雅人
大西仁志
重松明仁
永川桂大
安久侑辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Chemicals Inc
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 Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of CN120712671A publication Critical patent/CN120712671A/zh
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
    • H01M10/056—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
    • H01M10/0566—Liquid materials
    • H01M10/0568—Liquid materials characterised by the solutes
    • 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
    • H01M10/0564—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
    • H01M10/0566—Liquid materials
    • H01M10/0567—Liquid materials characterised by the additives
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
CN202480011175.4A 2023-02-09 2024-02-09 电池用非水电解液、锂二次电池前体、锂二次电池的制造方法、及锂二次电池 Pending CN120712671A (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2023-018744 2023-02-09
JP2023018744 2023-02-09
JP2023-040531 2023-03-15
JP2023040531 2023-03-15
JP2023-104562 2023-06-26
JP2023104562 2023-06-26
PCT/JP2024/004629 WO2024167008A1 (ja) 2023-02-09 2024-02-09 電池用非水電解液、リチウム二次電池前駆体、リチウム二次電池の製造方法、及びリチウム二次電池

Publications (1)

Publication Number Publication Date
CN120712671A true CN120712671A (zh) 2025-09-26

Family

ID=92263051

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202480011175.4A Pending CN120712671A (zh) 2023-02-09 2024-02-09 电池用非水电解液、锂二次电池前体、锂二次电池的制造方法、及锂二次电池
CN202480011655.0A Pending CN120712672A (zh) 2023-02-09 2024-02-09 电池用非水电解液、锂二次电池前体、锂二次电池及锂二次电池的制造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202480011655.0A Pending CN120712672A (zh) 2023-02-09 2024-02-09 电池用非水电解液、锂二次电池前体、锂二次电池及锂二次电池的制造方法

Country Status (4)

Country Link
JP (2) JPWO2024167007A1 (https=)
CN (2) CN120712671A (https=)
DE (2) DE112024000795T5 (https=)
WO (2) WO2024167007A1 (https=)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4033074B2 (ja) * 2002-08-29 2008-01-16 日本電気株式会社 二次電池用電解液およびそれを用いた二次電池
WO2012049723A1 (ja) * 2010-10-12 2012-04-19 日立ビークルエナジー株式会社 非水電解質二次電池
WO2013018212A1 (ja) * 2011-08-03 2013-02-07 日立ビークルエナジー株式会社 リチウムイオン二次電池用電解液、及びそれを用いたリチウムイオン二次電池
US20180241084A1 (en) * 2015-08-28 2018-08-23 Mitsui Chemicals, Inc. Non-aqueous electrolyte solution for battery and lithium secondary battery
CN107732303A (zh) * 2017-10-31 2018-02-23 桂林市漓江机电制造有限公司 锂离子电池电解液添加剂
CN108400384B (zh) * 2018-04-27 2023-09-22 广东智子智能技术有限公司 一种Li-C电池电解液及其制备方法和装置
EP3896772A4 (en) * 2018-12-13 2022-10-12 Mitsui Chemicals, Inc. NON-AQUEOUS ELECTROLYTE FOR BATTERY AND SECONDARY LITHIUM BATTERY
WO2021066174A1 (ja) * 2019-10-04 2021-04-08 旭化成株式会社 非水系リチウム蓄電素子
ES3043081T3 (en) * 2020-02-21 2025-11-24 Lg Energy Solution Ltd Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising same
CN112331918B (zh) * 2020-11-10 2022-01-28 郑州中科新兴产业技术研究院 一种高浸润阻燃电解液
CN113078356B (zh) * 2021-02-09 2022-05-27 东莞市杉杉电池材料有限公司 一种高电压钴酸锂锂离子电池非水电解液及锂离子电池
CN116981656B (zh) * 2021-03-17 2025-09-26 三井化学株式会社 锂(n-羰基)磺酰胺化合物、锂二次电池用添加剂、锂二次电池用非水电解液、锂二次电池前体、锂二次电池、及锂二次电池的制造方法

Also Published As

Publication number Publication date
CN120712672A (zh) 2025-09-26
JPWO2024167008A1 (https=) 2024-08-15
DE112024000796T5 (de) 2025-11-27
WO2024167008A1 (ja) 2024-08-15
WO2024167007A1 (ja) 2024-08-15
DE112024000795T5 (de) 2025-12-04
JPWO2024167007A1 (https=) 2024-08-15

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