KR20240026207A - 비수전해액의 제조방법 - Google Patents

비수전해액의 제조방법 Download PDF

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Publication number
KR20240026207A
KR20240026207A KR1020247002947A KR20247002947A KR20240026207A KR 20240026207 A KR20240026207 A KR 20240026207A KR 1020247002947 A KR1020247002947 A KR 1020247002947A KR 20247002947 A KR20247002947 A KR 20247002947A KR 20240026207 A KR20240026207 A KR 20240026207A
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KR
South Korea
Prior art keywords
electrolyte
solvent
sulfonylimide
solution
electrolyte solvent
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
KR1020247002947A
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English (en)
Korean (ko)
Inventor
료 와타베
다카유키 고바타케
치에 오오쿠보
모토히로 아라카와
도모히로 모리타
Original Assignee
가부시키가이샤 닛폰 쇼쿠바이
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 가부시키가이샤 닛폰 쇼쿠바이 filed Critical 가부시키가이샤 닛폰 쇼쿠바이
Publication of KR20240026207A publication Critical patent/KR20240026207A/ko
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
    • 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
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54—Electrolytes
    • H01G11/58—Liquid electrolytes
    • H01G11/60—Liquid electrolytes characterised by the solvent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54—Electrolytes
    • H01G11/58—Liquid electrolytes
    • H01G11/62—Liquid electrolytes characterised by the solute, e.g. salts, anions or cations therein
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/022—Electrolytes; Absorbents
    • H01G9/035—Liquid electrolytes, e.g. impregnating 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
    • H01M10/052—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
    • H01M10/056—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
    • H01M10/05—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
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • 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
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0037—Mixture of solvents
    • 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)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Secondary Cells (AREA)
KR1020247002947A 2021-06-30 2022-06-06 비수전해액의 제조방법 Pending KR20240026207A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2021-109036 2021-06-30
JP2021109036 2021-06-30
PCT/JP2022/022741 WO2023276561A1 (ja) 2021-06-30 2022-06-06 非水電解液の製造方法

Publications (1)

Publication Number Publication Date
KR20240026207A true KR20240026207A (ko) 2024-02-27

Family

ID=84691339

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247002947A Pending KR20240026207A (ko) 2021-06-30 2022-06-06 비수전해액의 제조방법

Country Status (6)

Country Link
US (1) US20250030051A1 (https=)
EP (1) EP4350836A4 (https=)
JP (1) JP7652900B2 (https=)
KR (1) KR20240026207A (https=)
CN (1) CN117480658A (https=)
WO (1) WO2023276561A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016052752A1 (ja) 2014-10-03 2016-04-07 株式会社日本触媒 電解液材料の製造方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3878206B2 (ja) 1994-03-21 2007-02-07 サントル・ナショナル・ドゥ・ラ・ルシェルシュ・シャンティフィク 良好な耐食性を示すイオン性伝導材料
JP4705476B2 (ja) 2006-01-10 2011-06-22 第一工業製薬株式会社 フッ素化合物の製造方法
JP5208782B2 (ja) 2009-01-22 2013-06-12 株式会社日本触媒 フルオロスルホニルイミド類およびその製造方法
JP4660596B2 (ja) 2009-01-22 2011-03-30 株式会社日本触媒 フルオロスルホニルイミド類およびその製造方法
JP4621783B2 (ja) 2008-03-31 2011-01-26 株式会社日本触媒 フルオロスルホニルイミド類およびその製造方法
KR101291903B1 (ko) 2008-07-23 2013-07-31 다이이치 고교 세이야쿠 가부시키가이샤 비스(플루오로설포닐)이미드 음이온 화합물의 제조 방법과 이온대화합물
JP5443118B2 (ja) 2009-03-31 2014-03-19 三菱マテリアル株式会社 ビス（フルオロスルホニル）イミド塩の製造方法、ビス（フルオロスルホニル）イミド塩及びフルオロ硫酸塩の製造方法、並びにビス（フルオロスルホニル）イミド・オニウム塩の製造方法
JP5471045B2 (ja) 2009-06-03 2014-04-16 セントラル硝子株式会社 イミド酸塩の製造方法
KR101345271B1 (ko) 2009-11-27 2013-12-27 가부시기가이샤 닛뽕쇼꾸바이 플루오로설포닐이미드염 및 플루오로설포닐이미드염의 제조방법
WO2011149095A1 (ja) 2010-05-28 2011-12-01 株式会社日本触媒 フルオロスルホニルイミドのアルカリ金属塩およびその製造方法
WO2012108284A1 (ja) 2011-02-10 2012-08-16 日本曹達株式会社 フルオロスルホニルイミドアンモニウム塩の製造方法
KR20150061024A (ko) 2011-03-03 2015-06-03 닛뽕소다 가부시키가이샤 플루오로술포닐이미드암모늄염의 제조 방법
SG192235A1 (en) 2011-03-03 2013-09-30 Nippon Soda Co Process for producing fluorine-containing sulfonylimide salt
JP6139944B2 (ja) * 2013-04-01 2017-05-31 株式会社日本触媒 フルオロスルホニルイミドのアルカリ金属塩の製造方法
JP6792394B2 (ja) * 2016-09-27 2020-11-25 株式会社日本触媒 ビス（フルオロスルホニル）イミドのアルカリ金属塩と有機溶媒とを含む電解液材料の製造方法
JP2019204725A (ja) * 2018-05-25 2019-11-28 カーリットホールディングス株式会社 リチウム二次電池
US10967295B2 (en) * 2018-11-16 2021-04-06 Ses Holdings Pte. Ltd. Processes for removing reactive solvent from lithium bis(fluorosulfonyl)imide (LiFSI) using organic solvents that are stable toward anodes in lithium-ion and lithium-metal batteries
KR20220012911A (ko) * 2019-05-31 2022-02-04 가부시키가이샤 닛폰 쇼쿠바이 전해질 조성물, 용매 조성물, 비수전해액 및 그 용도

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016052752A1 (ja) 2014-10-03 2016-04-07 株式会社日本触媒 電解液材料の製造方法

Also Published As

Publication number Publication date
CN117480658A (zh) 2024-01-30
JP7652900B2 (ja) 2025-03-27
EP4350836A4 (en) 2024-10-09
EP4350836A1 (en) 2024-04-10
US20250030051A1 (en) 2025-01-23
WO2023276561A1 (ja) 2023-01-05
JPWO2023276561A1 (https=) 2023-01-05

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