PL4287339T3 - Niewodny roztwór elektrolitu do litowej baterii akumulatorowej oraz zawierająca go litowa bateria akumulatorowa - Google Patents

Niewodny roztwór elektrolitu do litowej baterii akumulatorowej oraz zawierająca go litowa bateria akumulatorowa

Info

Publication number
PL4287339T3
PL4287339T3 PL22881277.2T PL22881277T PL4287339T3 PL 4287339 T3 PL4287339 T3 PL 4287339T3 PL 22881277 T PL22881277 T PL 22881277T PL 4287339 T3 PL4287339 T3 PL 4287339T3
Authority
PL
Poland
Prior art keywords
secondary battery
lithium secondary
same
electrolyte solution
aqueous electrolyte
Prior art date
Application number
PL22881277.2T
Other languages
English (en)
Inventor
Jun Hyeok Han
Kyoung Ho Ahn
Won Kyung SHIN
Chul Haeng Lee
Won Tae Lee
Su Hyeon Ji
Young Ho Oh
You Kyeong Jeong
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
Priority claimed from KR1020220127418A external-priority patent/KR102522492B1/ko
Application filed by Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL4287339T3 publication Critical patent/PL4287339T3/pl

Links

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
    • H01M10/052Li-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
    • H01M10/05Accumulators 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
    • H01M10/0568Liquid materials characterised by the solutes
    • 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
    • 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
    • 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
    • H01M2300/0042Four or more 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)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
PL22881277.2T 2021-10-12 2022-10-06 Niewodny roztwór elektrolitu do litowej baterii akumulatorowej oraz zawierająca go litowa bateria akumulatorowa PL4287339T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20210135188 2021-10-12
KR1020220127418A KR102522492B1 (ko) 2021-10-12 2022-10-05 리튬 이차전지용 비수 전해액 및 이를 포함하는 리튬 이차전지
PCT/KR2022/015051 WO2023063648A1 (ko) 2021-10-12 2022-10-06 리튬 이차전지용 비수 전해액 및 이를 포함하는 리튬 이차전지

Publications (1)

Publication Number Publication Date
PL4287339T3 true PL4287339T3 (pl) 2026-05-04

Family

ID=85988432

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22881277.2T PL4287339T3 (pl) 2021-10-12 2022-10-06 Niewodny roztwór elektrolitu do litowej baterii akumulatorowej oraz zawierająca go litowa bateria akumulatorowa

Country Status (7)

Country Link
US (1) US20240170722A1 (pl)
EP (1) EP4287339B1 (pl)
JP (1) JP7636095B2 (pl)
CA (1) CA3213615A1 (pl)
ES (1) ES3065926T3 (pl)
PL (1) PL4287339T3 (pl)
WO (1) WO2023063648A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102953704B1 (ko) * 2022-11-04 2026-04-16 주식회사 엘지에너지솔루션 리튬 이차전지
CN116344916B (zh) * 2023-05-29 2023-09-08 宁德时代新能源科技股份有限公司 锂二次电池和用电装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2980063A1 (en) * 2014-07-29 2016-02-03 Solvay SA Fluorinated carbonates comprising two oxygen bearing functional groups
KR101937898B1 (ko) * 2015-10-29 2019-01-14 주식회사 엘지화학 비수 전해액 첨가제, 이를 포함하는 비수전해액 및 이를 구비한 리튬 이차전지
CN105428717A (zh) * 2015-12-18 2016-03-23 深圳新宙邦科技股份有限公司 一种锂离子电池用电解液及锂离子电池
KR102000100B1 (ko) * 2016-03-23 2019-07-16 주식회사 엘지화학 비수전해액 첨가제, 이를 포함하는 리튬 이차전지용 비수전해액 및 리튬 이차전지
KR102103898B1 (ko) * 2017-01-23 2020-04-24 주식회사 엘지화학 비수전해액용 첨가제, 이를 포함하는 리튬 이차전지용 비수전해액 및 리튬 이차전지
WO2018164138A1 (ja) * 2017-03-08 2018-09-13 住友精化株式会社 非水電解液用添加剤、非水電解液及び蓄電デバイス
KR102821227B1 (ko) * 2019-09-06 2025-06-17 주식회사 엘지에너지솔루션 리튬 이차전지용 비수 전해액 및 이를 포함하는 리튬 이차전지

Also Published As

Publication number Publication date
EP4287339B1 (en) 2026-02-25
CA3213615A1 (en) 2023-04-20
US20240170722A1 (en) 2024-05-23
EP4287339A1 (en) 2023-12-06
JP7636095B2 (ja) 2025-02-26
EP4287339A4 (en) 2025-06-25
ES3065926T3 (en) 2026-05-08
JP2024505259A (ja) 2024-02-05
WO2023063648A1 (ko) 2023-04-20

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