Non Aqueous Electrolyte Solution For Lithium Secondary Battery, And

Non Aqueous Electrolyte Solution For Lithium Secondary Battery, And Lithium Secondary Battery Comprising Same

Abstract: The present invention aims to provide a non-aqueous electrolyte solution for a lithium secondary battery and a lithium secondary battery comprising same and thus having improved high-temperature durability. Specifically, the non-aqueous electrolyte solution for a lithium secondary battery may contain a lithium salt, a non-aqueous organic solvent, and a compound, represented by chemical formula 1, as an additive.

Patent Information

Application #

Filing Date

26 October 2023

Publication Number

37/2024

Publication Type

INA

Invention Field

CHEMICAL

Status

Email

Parent Application

Applicants

LG ENERGY SOLUTION, LTD.

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

Inventors

1. KIM, Ha Eun

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

2. OH, Jeong Woo

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	202317072911-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [26-10-2023(online)].pdf	2023-10-26
2	202317072911-STATEMENT OF UNDERTAKING (FORM 3) [26-10-2023(online)].pdf	2023-10-26
3	202317072911-PROOF OF RIGHT [26-10-2023(online)].pdf	2023-10-26
4	202317072911-PRIORITY DOCUMENTS [26-10-2023(online)].pdf	2023-10-26
5	202317072911-POWER OF AUTHORITY [26-10-2023(online)].pdf	2023-10-26
6	202317072911-FORM 1 [26-10-2023(online)].pdf	2023-10-26
7	202317072911-DECLARATION OF INVENTORSHIP (FORM 5) [26-10-2023(online)].pdf	2023-10-26
8	202317072911-COMPLETE SPECIFICATION [26-10-2023(online)].pdf	2023-10-26
9	202317072911-FORM 3 [02-04-2024(online)].pdf	2024-04-02
10	202317072911-FORM 18 [05-03-2025(online)].pdf	2025-03-05