PL3512022T3 - Sposób wytwarzania akumulatora litowego o polepszonych właściwościach przechowywania w wysokiej temperaturze - Google Patents

Sposób wytwarzania akumulatora litowego o polepszonych właściwościach przechowywania w wysokiej temperaturze

Info

Publication number
PL3512022T3
PL3512022T3 PL18747766T PL18747766T PL3512022T3 PL 3512022 T3 PL3512022 T3 PL 3512022T3 PL 18747766 T PL18747766 T PL 18747766T PL 18747766 T PL18747766 T PL 18747766T PL 3512022 T3 PL3512022 T3 PL 3512022T3
Authority
PL
Poland
Prior art keywords
secondary battery
lithium secondary
temperature storage
improved high
storage properties
Prior art date
Application number
PL18747766T
Other languages
English (en)
Inventor
Jung Min Lee
Young Min Lim
Chul Haeng Lee
Yu Ha An
Yi Jin Jung
Yeon Ji Oh
Original Assignee
Lg Chem, 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 Chem, Ltd. filed Critical Lg Chem, Ltd.
Priority claimed from PCT/KR2018/001469 external-priority patent/WO2018143733A1/ko
Publication of PL3512022T3 publication Critical patent/PL3512022T3/pl

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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/049—Processes for forming or storing electrodes in the battery container
    • 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
    • H01M10/04—Construction or manufacture in general
    • 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
    • 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
    • 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
    • H01M10/44—Methods for charging or discharging
    • H01M10/446—Initial charging measures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. 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)
PL18747766T 2017-02-03 2018-02-02 Sposób wytwarzania akumulatora litowego o polepszonych właściwościach przechowywania w wysokiej temperaturze PL3512022T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20170015751 2017-02-03
KR1020180012788A KR102518992B1 (ko) 2017-02-03 2018-02-01 고온 저장 특성이 향상된 리튬 이차전지의 제조 방법
PCT/KR2018/001469 WO2018143733A1 (ko) 2017-02-03 2018-02-02 고온 저장 특성이 향상된 리튬 이차전지의 제조 방법
EP18747766.6A EP3512022B1 (en) 2017-02-03 2018-02-02 Method for manufacturing lithium secondary battery with improved high-temperature storage properties

Publications (1)

Publication Number Publication Date
PL3512022T3 true PL3512022T3 (pl) 2020-12-14

Family

ID=63250667

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18747766T PL3512022T3 (pl) 2017-02-03 2018-02-02 Sposób wytwarzania akumulatora litowego o polepszonych właściwościach przechowywania w wysokiej temperaturze

Country Status (5)

Country Link
US (1) US10985412B2 (pl)
EP (1) EP3512022B1 (pl)
KR (1) KR102518992B1 (pl)
CN (1) CN110121811B (pl)
PL (1) PL3512022T3 (pl)

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KR20200129518A (ko) * 2019-05-09 2020-11-18 주식회사 엘지화학 이차전지의 제조방법
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KR20210074908A (ko) 2019-12-12 2021-06-22 주식회사 엘지에너지솔루션 이차전지 제조방법 및 이차전지 제조용 프리 디개스 장치
CN111162333B (zh) * 2019-12-31 2023-04-07 力神（青岛）新能源有限公司 方型功率型动力类锂离子电池预充电排气方法
KR20210135861A (ko) * 2020-05-06 2021-11-16 주식회사 엘지에너지솔루션 저항이 개선된 이차전지 제조방법
CN111584964B (zh) * 2020-05-29 2021-07-30 郑州中科新兴产业技术研究院 一种高比特性动力电池化成工艺
CN112928349B (zh) * 2021-01-21 2022-08-19 中国科学院宁波材料技术与工程研究所 一种富锂电池的化成方法
CN114361587B (zh) * 2021-09-18 2024-02-09 华中科技大学 一种用于锂金属二次电池的局部高浓电解液添加剂及应用
CN114122543B (zh) * 2021-10-28 2024-05-17 天能电池集团股份有限公司 一种改善外化成正极板放电性能的铅蓄电池处理方法
CN116404247A (zh) * 2023-06-09 2023-07-07 西北工业大学 一种pe基聚合物固态电解质及其制备方法和应用
CN116505058B (zh) * 2023-06-27 2024-02-13 河南师范大学 一种固态锂电池的负极界面改性方法

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Also Published As

Publication number Publication date
US20190237823A1 (en) 2019-08-01
EP3512022A1 (en) 2019-07-17
CN110121811A (zh) 2019-08-13
EP3512022B1 (en) 2020-09-09
KR102518992B1 (ko) 2023-04-07
CN110121811B (zh) 2021-11-02
EP3512022A4 (en) 2019-08-28
US10985412B2 (en) 2021-04-20
KR20180090744A (ko) 2018-08-13

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