Nonaqueous Electrolyte And Lithium Secondary Battery Comprising Same

Abstract: The present invention relates to a nonaqueous electrolyte having improved high temperature stability and high temperature durability, and a lithium secondary battery comprising same. A nonaqueous electrolyte according to the present invention may comprise: a lithium salt; a nonaqueous organic solvent; and a compound represented by chemical formula 1 of a specific structure.

Patent Information

Application #

Filing Date

13 September 2023

Publication Number

10/2024

Publication Type

INA

Invention Field

ELECTRICAL

Status

Email

Parent Application

Applicants

LG ENERGY SOLUTION, LTD.

Tower 1, 108, Yeoui-daero Yeongdeungpo-gu Seoul 07335

Inventors

1. OH, Jeong Woo

LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122

2. CHO, Yoon Gyo

LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122

3. LEE, Chul Haeng

LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122

Specification

Documents

Application Documents

#	Name	Date
1	202317061635-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [13-09-2023(online)].pdf	2023-09-13
2	202317061635-STATEMENT OF UNDERTAKING (FORM 3) [13-09-2023(online)].pdf	2023-09-13
3	202317061635-PRIORITY DOCUMENTS [13-09-2023(online)].pdf	2023-09-13
4	202317061635-POWER OF AUTHORITY [13-09-2023(online)].pdf	2023-09-13
5	202317061635-FORM 1 [13-09-2023(online)].pdf	2023-09-13
6	202317061635-DECLARATION OF INVENTORSHIP (FORM 5) [13-09-2023(online)].pdf	2023-09-13
7	202317061635-COMPLETE SPECIFICATION [13-09-2023(online)].pdf	2023-09-13
8	202317061635-FORM 3 [10-03-2024(online)].pdf	2024-03-10
9	202317061635-FORM 18 [10-03-2025(online)].pdf	2025-03-10