Invention Grant
- Patent Title: Electrolyte composition, gel polymer electrolyte and lithium secondary battery including the same
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Application No.: US18270796Application Date: 2022-07-14
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Publication No.: US12278337B2Publication Date: 2025-04-15
- Inventor: Won Kyung Shin , Kyoung Ho Ahn , Jun Hyeok Han , Su Hyeon Ji , Chul Haeng Lee , Min Jung Kim , Won Tae Lee , Young Ho Oh , You Kyeong Jeong
- Applicant: LG ENERGY SOLUTION, LTD.
- Applicant Address: KR Seoul
- Assignee: LG ENERGY SOLUTION, LTD.
- Current Assignee: LG ENERGY SOLUTION, LTD.
- Current Assignee Address: KR Seoul
- Agency: MORGAN, LEWIS & BOCKIUS LLP
- Priority: KR10-2021-0092618 20210715,KR10-2022-0086457 20220713
- International Application: PCT/KR2022/010297 WO 20220714
- International Announcement: WO2023/287227 WO 20230119
- Main IPC: H01M10/0565
- IPC: H01M10/0565 ; H01M10/0525 ; H01M50/46
Abstract:
The present invention relates to an electrolyte composition including a lithium salt; a non-aqueous organic solvent; a compound represented by a specific formula; and a perfluoropolyether oligomer, a gel polymer electrolyte including a polymer network which is formed by a polymerization reaction of the electrolyte composition, and a lithium secondary battery including the same.
Public/Granted literature
- US20230395848A1 ELECTROLYTE COMPOSITION, GEL POLYMER ELECTROLYTE AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME Public/Granted day:2023-12-07
Information query
