Sign In to Follow Application
View All Documents & Correspondence

Preparation Method Of Electrode For Electrochemical Device

Abstract: The present invention relates to a preparation method of an electrode, the method comprising the steps of: coating a slurry for electrode formation on at least one surface of a current collector; and rolling the current collector coated with the slurry for electrode formation, wherein the slurry for electrode formation contains an electrode active material and an electrode binder, the electrode binder including an acrylic binder, and the rolling is performed at a temperature of 105°C or higher, so that an electrode with a low moisture content can be manufactured only through a rolling process when an electrode is manufactured using an aqueous binder.

Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
22 May 2025
Publication Number
36/2025
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application

Applicants

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

Inventors

1. CHOI, Sang-A
LG Energy Solution Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122
2. KIM, Bong-Soo
LG Energy Solution Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122
3. KIM, Min-Su
LG Energy Solution Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122
4. AHN, Ji-Hoon
LG Energy Solution Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122

Specification

Documents

Application Documents

# Name Date
1 202517049241-STATEMENT OF UNDERTAKING (FORM 3) [22-05-2025(online)].pdf 2025-05-22
2 202517049241-REQUEST FOR EXAMINATION (FORM-18) [22-05-2025(online)].pdf 2025-05-22
3 202517049241-PROOF OF RIGHT [22-05-2025(online)].pdf 2025-05-22
4 202517049241-PRIORITY DOCUMENTS [22-05-2025(online)].pdf 2025-05-22
5 202517049241-POWER OF AUTHORITY [22-05-2025(online)].pdf 2025-05-22
6 202517049241-FORM 18 [22-05-2025(online)].pdf 2025-05-22
7 202517049241-FORM 1 [22-05-2025(online)].pdf 2025-05-22
8 202517049241-DECLARATION OF INVENTORSHIP (FORM 5) [22-05-2025(online)].pdf 2025-05-22
9 202517049241-COMPLETE SPECIFICATION [22-05-2025(online)].pdf 2025-05-22
10 202517049241-FORM 3 [20-11-2025(online)].pdf 2025-11-20