Invention Grant
- Patent Title: Electrolyte for rechargeable lithium battery and rechargeable lithium battery including same
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Application No.: US17041414Application Date: 2019-02-12
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Publication No.: US11784347B2Publication Date: 2023-10-10
- Inventor: Soojin Kim , Sangjae Park , Yongbeom Lee , Jeongdoo Yi
- Applicant: Samsung SDI Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR 20180038714 2018.04.03
- International Application: PCT/KR2019/001688 2019.02.12
- International Announcement: WO2019/194407A 2019.10.10
- Date entered country: 2020-09-24
- Main IPC: H01M10/0567
- IPC: H01M10/0567 ; C07F9/146 ; H01M10/052
Abstract:
The present invention relates to an electrolyte for a rechargeable lithium, battery and a rechargeable lithium battery including same, wherein the electrolyte for a rechargeable lithium battery may comprise: a non-aqueous organic solvent, a lithium salt, a first additive containing a compound represented by chemical formula 1, and a second additive containing a magnesium salt.
Public/Granted literature
- US20210013546A1 ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME Public/Granted day:2021-01-14
Information query
