HUE062081T2 - Nemvizes elektrolitoldat lítium szekunder akkumulátorhoz és az azt tartalmazó lítium szekunder akkumulátor - Google Patents

Nemvizes elektrolitoldat lítium szekunder akkumulátorhoz és az azt tartalmazó lítium szekunder akkumulátor

Info

Publication number
HUE062081T2
HUE062081T2 HUE18881105A HUE18881105A HUE062081T2 HU E062081 T2 HUE062081 T2 HU E062081T2 HU E18881105 A HUE18881105 A HU E18881105A HU E18881105 A HUE18881105 A HU E18881105A HU E062081 T2 HUE062081 T2 HU E062081T2
Authority
HU
Hungary
Prior art keywords
secondary battery
lithium secondary
same
electrolytic solution
nonaqueous electrolytic
Prior art date
Application number
HUE18881105A
Other languages
English (en)
Inventor
Young Min Lim
Original Assignee
Lg Energy Solution Ltd
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 Lg Energy Solution Ltd filed Critical Lg Energy Solution Ltd
Publication of HUE062081T2 publication Critical patent/HUE062081T2/hu

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564Accumulators 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
    • H01M10/0566Liquid materials
    • H01M10/0567Liquid materials characterised by the additives
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564Accumulators 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
    • H01M10/0566Liquid materials
    • H01M10/0569Liquid materials characterised by the solvents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D233/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C07D233/58Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring nitrogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D233/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C07D233/60Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms with hydrocarbon radicals, substituted by oxygen or sulfur atoms, attached to ring nitrogen atoms
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0025Organic electrolyte
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0025Organic electrolyte
    • H01M2300/0028Organic electrolyte characterised by the solvent
    • H01M2300/0037Mixture of solvents
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0025Organic electrolyte
    • H01M2300/0028Organic electrolyte characterised by the solvent
    • H01M2300/0037Mixture of solvents
    • H01M2300/004Three solvents
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
HUE18881105A 2017-11-22 2018-11-22 Nemvizes elektrolitoldat lítium szekunder akkumulátorhoz és az azt tartalmazó lítium szekunder akkumulátor HUE062081T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20170156345 2017-11-22

Publications (1)

Publication Number Publication Date
HUE062081T2 true HUE062081T2 (hu) 2023-09-28

Family

ID=66675718

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE18881105A HUE062081T2 (hu) 2017-11-22 2018-11-22 Nemvizes elektrolitoldat lítium szekunder akkumulátorhoz és az azt tartalmazó lítium szekunder akkumulátor

Country Status (8)

Country Link
US (2) US11431028B2 (hu)
EP (1) EP3648232B1 (hu)
JP (1) JP7027629B2 (hu)
KR (1) KR102167592B1 (hu)
CN (1) CN110998956B (hu)
ES (1) ES2945471T3 (hu)
HU (1) HUE062081T2 (hu)
PL (1) PL3648232T3 (hu)

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KR102447200B1 (ko) * 2019-02-28 2022-09-26 주식회사 엘지에너지솔루션 리튬 이차 전지용 전해질 및 이를 포함하는 리튬 이차 전지
WO2021034141A1 (ko) * 2019-08-21 2021-02-25 주식회사 엘지화학 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지
CN111244546B (zh) * 2020-01-20 2021-08-17 珠海冠宇电池股份有限公司 一种适用于快充的锂离子电池用电解液及锂离子电池
KR102440653B1 (ko) * 2020-05-19 2022-09-07 주식회사 엔켐 리튬 이차전지용 전해질 첨가제 조성물 및 그 제조방법
KR102440657B1 (ko) * 2020-06-08 2022-09-07 주식회사 엔켐 리튬이차전지용 전해액 및 이를 포함하는 리튬이차전지
KR102440658B1 (ko) * 2020-06-08 2022-09-07 주식회사 엔켐 리튬이차전지용 전해액 및 이를 포함하는 리튬이차전지
KR20210155370A (ko) * 2020-06-15 2021-12-22 주식회사 엘지에너지솔루션 리튬 이차전지용 비수 전해액 첨가제 및 이를 포함하는 리튬 이차전지용 비수 전해액 및 리튬 이차전지
KR20220048354A (ko) * 2020-10-12 2022-04-19 주식회사 엘지에너지솔루션 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지
KR20220055725A (ko) * 2020-10-27 2022-05-04 주식회사 엘지에너지솔루션 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지
EP4170773A1 (en) * 2020-11-13 2023-04-26 LG Energy Solution, Ltd. Lithium secondary battery
CN115485903A (zh) 2021-03-31 2022-12-16 株式会社Lg新能源 二次电池用电解液添加剂、包含所述添加剂的二次电池用非水电解液及二次电池
CN113517470A (zh) * 2021-05-13 2021-10-19 杉杉新材料(衢州)有限公司 一种高镍高电压三元锂离子电池非水电解液及锂离子电池
KR20220165364A (ko) 2021-06-08 2022-12-15 주식회사 엘지에너지솔루션 리튬 이차전지용 비수전해액
CN114024029B (zh) * 2021-10-20 2024-04-05 珠海冠宇电池股份有限公司 一种非水电解液和包括该非水电解液的电池
KR102601700B1 (ko) 2021-12-15 2023-11-14 주식회사 엘지에너지솔루션 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지
US11894520B2 (en) * 2022-01-13 2024-02-06 Lg Energy Solution, Ltd. Non-aqueous electrolyte including additive for non-aqueous electrolyte, and lithium secondary battery including the non-aqueous electrolyte
KR20230138597A (ko) * 2022-03-24 2023-10-05 주식회사 테크늄 리튬 이차 전지용 유기 용매, 이를 포함하는 리튬 이차 전지용 전해액 및 리튬 이차 전지
KR20240085891A (ko) * 2022-12-08 2024-06-17 주식회사 엘지에너지솔루션 비수 전해질 및 이를 포함하는 리튬 이차 전지

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CN105390742A (zh) * 2015-12-31 2016-03-09 石家庄圣泰化工有限公司 高电压锂离子电池电解液及其制备方法及应用
CN107146910B (zh) * 2016-03-01 2019-10-22 微宏动力***(湖州)有限公司 用于锂二次电池电解液的添加剂及其制备方法
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CN106058316A (zh) * 2016-08-10 2016-10-26 东莞市凯欣电池材料有限公司 一种高镍三元锂离子动力电池电解液及高镍三元锂离子动力电池
KR102270869B1 (ko) 2017-07-14 2021-07-01 주식회사 엘지에너지솔루션 비수전해액 첨가제, 이를 포함하는 리튬 이차전지용 비수전해액 및 리튬 이차전지

Also Published As

Publication number Publication date
CN110998956A (zh) 2020-04-10
JP7027629B2 (ja) 2022-03-02
PL3648232T3 (pl) 2023-06-12
CN110998956B (zh) 2021-12-10
US11799133B2 (en) 2023-10-24
US20200251777A1 (en) 2020-08-06
EP3648232A4 (en) 2020-08-12
US20220376303A1 (en) 2022-11-24
US11431028B2 (en) 2022-08-30
KR102167592B1 (ko) 2020-10-19
JP2020528640A (ja) 2020-09-24
EP3648232B1 (en) 2023-04-12
ES2945471T3 (es) 2023-07-03
KR20190059256A (ko) 2019-05-30
EP3648232A1 (en) 2020-05-06

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