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Non Aqueous Electrolyte And Lithium Secondary Battery Comprising Same

Abstract: The present invention provides a non-aqueous electrolyte including a lithium salt, an organic solvent, and the compound of the following chemical formula 1 as an additive: [chemical formula 1] In chemical formula 1, R1 is any one selected from the group consisting of a fluorine-substitutable alkyl of 1 to 5 carbon atoms, a fluorine-substitutable aryl of 6 to 8 carbon atoms, and a nitrile, and R2 to R4 may be each an alkyl of 1 to 5 carbon atoms.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
28 May 2024
Publication Number
05/2025
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. LEE, Kyung Mi
LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122
2. LEE, Chul Haeng
LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122
3. LEE, Jung Min
LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122
4. JI, Su Hyeon
LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122
5. YEOM, Chul Eun
LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122
6. CHO, Yoon Gyo
LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122

Specification

Documents

Application Documents

# Name Date
1 202417041381-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [28-05-2024(online)].pdf 2024-05-28
2 202417041381-STATEMENT OF UNDERTAKING (FORM 3) [28-05-2024(online)].pdf 2024-05-28
3 202417041381-REQUEST FOR EXAMINATION (FORM-18) [28-05-2024(online)].pdf 2024-05-28
4 202417041381-PROOF OF RIGHT [28-05-2024(online)].pdf 2024-05-28
5 202417041381-PRIORITY DOCUMENTS [28-05-2024(online)].pdf 2024-05-28
6 202417041381-POWER OF AUTHORITY [28-05-2024(online)].pdf 2024-05-28
7 202417041381-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [28-05-2024(online)].pdf 2024-05-28
8 202417041381-FORM 18 [28-05-2024(online)].pdf 2024-05-28
9 202417041381-FORM 1 [28-05-2024(online)].pdf 2024-05-28
10 202417041381-DECLARATION OF INVENTORSHIP (FORM 5) [28-05-2024(online)].pdf 2024-05-28
11 202417041381-COMPLETE SPECIFICATION [28-05-2024(online)].pdf 2024-05-28
12 202417041381-FORM 3 [28-10-2024(online)].pdf 2024-10-28