CN111934011B - 一种锂离子电池电解液及锂离子电池 - Google Patents
一种锂离子电池电解液及锂离子电池 Download PDFInfo
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- CN111934011B CN111934011B CN202010819990.7A CN202010819990A CN111934011B CN 111934011 B CN111934011 B CN 111934011B CN 202010819990 A CN202010819990 A CN 202010819990A CN 111934011 B CN111934011 B CN 111934011B
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- 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
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- 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
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- 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
-
- 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
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- 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
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- 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
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- 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)
Abstract
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Priority Applications (1)
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CN202010819990.7A CN111934011B (zh) | 2020-08-14 | 2020-08-14 | 一种锂离子电池电解液及锂离子电池 |
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CN202010819990.7A CN111934011B (zh) | 2020-08-14 | 2020-08-14 | 一种锂离子电池电解液及锂离子电池 |
Publications (2)
Publication Number | Publication Date |
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CN111934011A CN111934011A (zh) | 2020-11-13 |
CN111934011B true CN111934011B (zh) | 2021-04-27 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109802178A (zh) * | 2018-12-26 | 2019-05-24 | 杉杉新材料(衢州)有限公司 | 一种含硅溶剂和磺酸酯类添加剂的电解液及使用该电解液的锂离子电池 |
CN109888386A (zh) * | 2019-01-18 | 2019-06-14 | 东莞市杉杉电池材料有限公司 | 一种锂离子电池电解液及含有该电解液的锂离子电池 |
CN109980282A (zh) * | 2019-04-09 | 2019-07-05 | 杉杉新材料(衢州)有限公司 | 一种耐低温锂离子电池非水电解液及锂离子电池 |
CN110212235A (zh) * | 2019-06-12 | 2019-09-06 | 广州天赐高新材料股份有限公司 | 一种降低电池阻抗的锂二次电池电解液及其锂二次电池 |
CN110429336A (zh) * | 2019-07-24 | 2019-11-08 | 江苏国泰超威新材料有限公司 | 一种非水电解液及锂离子电池 |
CN111342138A (zh) * | 2020-03-12 | 2020-06-26 | 河南电池研究院有限公司 | 一种高成膜性锂离子电池电解液及其使用方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102436421B1 (ko) * | 2017-11-30 | 2022-08-25 | 삼성에스디아이 주식회사 | 리튬 이차전지용 전해액 및 이를 포함하는 리튬 이차전지 |
CN111313090A (zh) * | 2020-02-18 | 2020-06-19 | 白银科奥夫化学科技有限公司 | 一种锂离子电池电解液及含该电解液的锂离子二次电池 |
CN111477958B (zh) * | 2020-05-18 | 2021-09-07 | 华鼎国联四川电池材料有限公司 | 一种电解液添加剂以及含有所述添加剂的电解液 |
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2020
- 2020-08-14 CN CN202010819990.7A patent/CN111934011B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109802178A (zh) * | 2018-12-26 | 2019-05-24 | 杉杉新材料(衢州)有限公司 | 一种含硅溶剂和磺酸酯类添加剂的电解液及使用该电解液的锂离子电池 |
CN109888386A (zh) * | 2019-01-18 | 2019-06-14 | 东莞市杉杉电池材料有限公司 | 一种锂离子电池电解液及含有该电解液的锂离子电池 |
CN109980282A (zh) * | 2019-04-09 | 2019-07-05 | 杉杉新材料(衢州)有限公司 | 一种耐低温锂离子电池非水电解液及锂离子电池 |
CN110212235A (zh) * | 2019-06-12 | 2019-09-06 | 广州天赐高新材料股份有限公司 | 一种降低电池阻抗的锂二次电池电解液及其锂二次电池 |
CN110429336A (zh) * | 2019-07-24 | 2019-11-08 | 江苏国泰超威新材料有限公司 | 一种非水电解液及锂离子电池 |
CN111342138A (zh) * | 2020-03-12 | 2020-06-26 | 河南电池研究院有限公司 | 一种高成膜性锂离子电池电解液及其使用方法 |
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CN111934011A (zh) | 2020-11-13 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Ye Quan Inventor after: Liang Zhenyang Inventor after: Zhao Ming Inventor after: Zhao Ruirong Inventor before: Zhao Ruirong |
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Effective date of registration: 20210409 Address after: 277100 west side of Fuyuan Sixth Road and north of South Ring Road, Xingcheng street, high tech Zone, Zaozhuang City, Shandong Province Applicant after: Shandong Tianrun new energy materials Co.,Ltd. Address before: 266000 no.2-6, Nanlan community, Hetoudian Town, Qingdao City, Shandong Province Applicant before: Huanqiu new energy technology center |
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Address after: No. 999, Fuyuan 6th Road, Xingcheng Street, High-tech Zone, Zaozhuang City, Shandong Province, 277000 Patentee after: Yinke Tianrun New Energy Materials (Shandong) Co.,Ltd. Address before: 277100 west side of Fuyuan Sixth Road and north of South Ring Road, Xingcheng street, high tech Zone, Zaozhuang City, Shandong Province Patentee before: Shandong Tianrun new energy materials Co.,Ltd. |