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Method Of Preparing Gel Polymer Electrolyte Secondary Battery And Gel Polymer Electrolyte Secondary Battery Therefrom

Abstract: The present invention relates to a method of preparing a gel polymer secondary battery and a gel polymer secondary battery prepared therefrom. According to the method, gas generated inside a secondary battery can be easily removed, resistance and lifespan characteristics are greatly improved, and mechanical properties are improved to improve both the stiffness and safety of the battery.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
29 July 2024
Publication Number
51/2024
Publication Type
INA
Invention Field
POLYMER TECHNOLOGY
Status
Email
Parent Application

Applicants

LG ENERGY SOLUTION, LTD.
Tower1, 108, Yeoui-daero, Yeongdeungpo-Gu, Seoul 07335

Inventors

1. RYU, Ji-Hoon
LG Chem Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122
2. LIM, Tae-Seob
LG Chem Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122
3. KIM, Dong-Kyu
LG Chem Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122
4. YOON, Yeo-Min
LG Chem Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122
5. LEE, Jung-Pil
LG Chem Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

Specification

Documents

Application Documents

# Name Date
1 202417057404-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [29-07-2024(online)].pdf 2024-07-29
2 202417057404-STATEMENT OF UNDERTAKING (FORM 3) [29-07-2024(online)].pdf 2024-07-29
3 202417057404-REQUEST FOR EXAMINATION (FORM-18) [29-07-2024(online)].pdf 2024-07-29
4 202417057404-PROOF OF RIGHT [29-07-2024(online)].pdf 2024-07-29
5 202417057404-PRIORITY DOCUMENTS [29-07-2024(online)].pdf 2024-07-29
6 202417057404-POWER OF AUTHORITY [29-07-2024(online)].pdf 2024-07-29
7 202417057404-FORM 18 [29-07-2024(online)].pdf 2024-07-29
8 202417057404-FORM 1 [29-07-2024(online)].pdf 2024-07-29
9 202417057404-DRAWINGS [29-07-2024(online)].pdf 2024-07-29
10 202417057404-DECLARATION OF INVENTORSHIP (FORM 5) [29-07-2024(online)].pdf 2024-07-29
11 202417057404-COMPLETE SPECIFICATION [29-07-2024(online)].pdf 2024-07-29
12 202417057404-FORM 3 [24-12-2024(online)].pdf 2024-12-24