CN114709480A - 一种非水电解液及其锂离子电池 - Google Patents
一种非水电解液及其锂离子电池 Download PDFInfo
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- CN114709480A CN114709480A CN202210351553.6A CN202210351553A CN114709480A CN 114709480 A CN114709480 A CN 114709480A CN 202210351553 A CN202210351553 A CN 202210351553A CN 114709480 A CN114709480 A CN 114709480A
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- lithium
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- ion battery
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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
- H01M10/058—Construction or manufacture
- H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
-
- 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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- 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
Description
Claims (10)
Priority Applications (1)
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CN202210351553.6A CN114709480B (zh) | 2022-04-02 | 2022-04-02 | 一种非水电解液及其锂离子电池 |
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CN202210351553.6A CN114709480B (zh) | 2022-04-02 | 2022-04-02 | 一种非水电解液及其锂离子电池 |
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CN114709480A true CN114709480A (zh) | 2022-07-05 |
CN114709480B CN114709480B (zh) | 2023-09-26 |
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Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013020713A (ja) * | 2011-07-07 | 2013-01-31 | Tosoh F-Tech Inc | 非引火性電解液 |
CN103326068A (zh) * | 2013-06-17 | 2013-09-25 | 宁德新能源科技有限公司 | 钛酸锂电池及其电解液 |
JP2015099660A (ja) * | 2013-11-18 | 2015-05-28 | 旭化成株式会社 | 非水電解液及び当該非水電解液を用いたリチウムイオン二次電池 |
KR20170072643A (ko) * | 2015-12-17 | 2017-06-27 | 삼성에스디아이 주식회사 | 전해질 및 이를 포함하는 이차 전지 |
KR20170112122A (ko) * | 2016-03-30 | 2017-10-12 | 삼성에스디아이 주식회사 | 리튬전지 전해질용 첨가제, 이를 포함하는 유기전해액 및 리튬 전지 |
CN109546218A (zh) * | 2018-12-19 | 2019-03-29 | 珠海光宇电池有限公司 | 一种硅碳锂离子电池电解液及使用该电解液的硅碳锂离子电池 |
CN110911752A (zh) * | 2019-12-06 | 2020-03-24 | 广州天赐高新材料股份有限公司 | 一种低内阻的锂二次电池电解液及锂二次电池 |
CN111082138A (zh) * | 2018-10-19 | 2020-04-28 | Sk新技术株式会社 | 用于锂二次电池的电解液和包括其的锂二次电池 |
CN113130996A (zh) * | 2019-12-31 | 2021-07-16 | 北京卫蓝新能源科技有限公司 | 一种锂电池电解液添加剂及其制备方法和应用 |
CN113839093A (zh) * | 2021-09-16 | 2021-12-24 | 湖州昆仑亿恩科电池材料有限公司 | 一种锂离子电池非水电解液及其应用 |
CN113991178A (zh) * | 2021-10-26 | 2022-01-28 | 远景动力技术(江苏)有限公司 | 锂离子电池非水电解液及其应用 |
-
2022
- 2022-04-02 CN CN202210351553.6A patent/CN114709480B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013020713A (ja) * | 2011-07-07 | 2013-01-31 | Tosoh F-Tech Inc | 非引火性電解液 |
CN103326068A (zh) * | 2013-06-17 | 2013-09-25 | 宁德新能源科技有限公司 | 钛酸锂电池及其电解液 |
JP2015099660A (ja) * | 2013-11-18 | 2015-05-28 | 旭化成株式会社 | 非水電解液及び当該非水電解液を用いたリチウムイオン二次電池 |
KR20170072643A (ko) * | 2015-12-17 | 2017-06-27 | 삼성에스디아이 주식회사 | 전해질 및 이를 포함하는 이차 전지 |
KR20170112122A (ko) * | 2016-03-30 | 2017-10-12 | 삼성에스디아이 주식회사 | 리튬전지 전해질용 첨가제, 이를 포함하는 유기전해액 및 리튬 전지 |
CN111082138A (zh) * | 2018-10-19 | 2020-04-28 | Sk新技术株式会社 | 用于锂二次电池的电解液和包括其的锂二次电池 |
CN109546218A (zh) * | 2018-12-19 | 2019-03-29 | 珠海光宇电池有限公司 | 一种硅碳锂离子电池电解液及使用该电解液的硅碳锂离子电池 |
CN110911752A (zh) * | 2019-12-06 | 2020-03-24 | 广州天赐高新材料股份有限公司 | 一种低内阻的锂二次电池电解液及锂二次电池 |
CN113130996A (zh) * | 2019-12-31 | 2021-07-16 | 北京卫蓝新能源科技有限公司 | 一种锂电池电解液添加剂及其制备方法和应用 |
CN113839093A (zh) * | 2021-09-16 | 2021-12-24 | 湖州昆仑亿恩科电池材料有限公司 | 一种锂离子电池非水电解液及其应用 |
CN113991178A (zh) * | 2021-10-26 | 2022-01-28 | 远景动力技术(江苏)有限公司 | 锂离子电池非水电解液及其应用 |
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Publication number | Publication date |
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CN114709480B (zh) | 2023-09-26 |
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Effective date of registration: 20230817 Address after: 061000 West of the Yellow River, South of Huashan Road, North of Hengshan West Road, and East of Liaojiawa River Drainage Canal in Cangdong Economic Development Zone, Cangzhou City, Hebei Province Applicant after: Yuanyuan Power Technology (Hebei) Co.,Ltd. Applicant after: Vision Power Technology (Hubei) Co.,Ltd. Applicant after: Vision power technology (Jiangsu) Co.,Ltd. Applicant after: Yuanjing Power Technology (Ordos) Co.,Ltd. Applicant after: Vision Ruitai Power Technology (Shanghai) Co.,Ltd. Address before: 214400 No.66, Shentai Road, Shengang street, Jiangyin City, Wuxi City, Jiangsu Province Applicant before: Vision power technology (Jiangsu) Co.,Ltd. Applicant before: Vision Ruitai Power Technology (Shanghai) Co.,Ltd. |
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