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1. (WO2018199722) OPTICAL MODULATION DEVICE

Pub. No.:    WO/2018/199722    International Application No.:    PCT/KR2018/005023
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Tue May 01 01:59:59 CEST 2018
IPC: G02F 1/13
G02B 27/01
G02F 1/01
G02F 1/1337
B32B 27/06
B32B 7/00
Applicants: LG CHEM, LTD.
주식회사 엘지화학
Inventors: GIM, Min Jun
김민준
OH, Dong Hyun
오동현
YOU, Jung Sun
유정선
LIM, Eun Jung
임은정
KIM, Jin Hong
김진홍
LEE, Hyun Jun
이현준
KIM, Nam Hun
김남훈
Title: OPTICAL MODULATION DEVICE
Abstract:
The present application relates to an optical modulation device and a use thereof, and may provide an optical modulation device having excellent optical and mechanical properties by applying, as a substrate, a polymer film having both optical anisotropy and mechanical anisotropy. Further, the present application may provide eyewear comprising an optical modulation device which comprises a flexible polymer film substrate and can be applied to various designs, such as a folding form.