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1. (WO2018106093) FLEXIBLE SECONDARY CELL

Pub. No.:    WO/2018/106093    International Application No.:    PCT/KR2017/014489
Publication Date: Fri Jun 15 01:59:59 CEST 2018 International Filing Date: Tue Dec 12 00:59:59 CET 2017
IPC: H01M 10/058
H01M 10/42
H01M 4/66
H01M 4/36
H01M 4/13
H01M 4/02
Applicants: LG CHEM, LTD.
주식회사 엘지화학
Inventors: LEE, Jae-Hyun
이재헌
UHM, In-Sung
엄인성
KANG, Sung-Joong
강성중
LEE, Dong-Chan
이동찬
Title: FLEXIBLE SECONDARY CELL
Abstract:
Disclosed is a flexible secondary cell comprising: a first electrode comprising a first electrode current collector which extends in a lengthwise direction thereof, a first electrode active material layer which is formed on an outside of the first electrode current collector, and a first insulation coating layer which is formed on an outside of the first electrode active material layer; and a second electrode comprising a second electrode current collector which extends in a lengthwise direction thereof, a second electrode active material layer which is formed on an outside of the second electrode power current collector, and a second insulation coating layer which is formed on an outside of the second electrode active material layer, wherein the first electrode and the second electrode are wound such that they are alternately arranged.