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1. (WO2018199569) ELECTROCHROMIC FILM AND ELECTROCHROMIC ELEMENT COMPRISING SAME

Pub. No.:    WO/2018/199569    International Application No.:    PCT/KR2018/004671
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Tue Apr 24 01:59:59 CEST 2018
IPC: G02F 1/15
C01B 21/082
C09K 9/00
G02F 1/153
Applicants: LG CHEM, LTD.
주식회사 엘지화학
Inventors: KIM, Yong Chan
김용찬
KIM, Ki Hwan
김기환
Title: ELECTROCHROMIC FILM AND ELECTROCHROMIC ELEMENT COMPRISING SAME
Abstract:
The present application relates to an electrochromic film and an element comprising same. The electrochromic film comprises an electrochromic layer and a passivation layer having a different coloring level from the electrochromic layer. The electrochromic film and the electrochromic element of the present application has enhanced durability and chromism speed and enables adjustment of optical properties in sequence.