Invention Grant
- Patent Title: Non-aqueous electrolyte additive, non-aqueous electrolyte comprising the same, and lithium secondary battery including non-aqueous electrolyte
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Application No.: US15735741Application Date: 2016-10-26
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Publication No.: US10454138B2Publication Date: 2019-10-22
- Inventor: Sung Hoon Yu , Yoo Sun Kang , Kyung Mi Lee
- Applicant: LG Chem, Ltd.
- Applicant Address: KR
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: KR10-2015-0150733 20151029; KR10-2016-0139012 20161025
- International Application: PCT/KR2016/012093 WO 20161026
- International Announcement: WO2017/074027 WO 20170504
- Main IPC: H01M10/0567
- IPC: H01M10/0567 ; H01M10/052 ; H01M10/0569
Abstract:
The present invention relates to: a non-aqueous electrolyte additive comprising, as a substituent, at least one cyano group and/or at least one fluorine element; a non-aqueous electrolyte for a lithium secondary battery, comprising the same; and a lithium secondary battery including the non-aqueous electrolyte.
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