Title:
ELECTROCHROMIC DEVICE, MANUFACTURING METHOD THEREFOR, AND WINDOW DEVICE INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2024/063317
Kind Code:
A1
Abstract:
An embodiment provides a method for manufacturing an electrochromic device, the method comprising the steps of: preparing a first laminate; arranging a second laminate on the first laminate; and laminating the first and second laminates, wherein the first laminate comprises a first substrate; a first transparent electrode arranged on the first substrate; a first electrochromic layer arranged on the first transparent electrode; and an electrolyte composition layer arranged on the first electrochromic layer and containing a curable resin composition, a solvent, and a metal salt, and the second laminate comprises a second electrochromic layer arranged on the electrolyte composition layer and a second substrate arranged on the second electrochromic layer, the first laminate having a transmittance reduction of 5 % or less after 90 days as measured by the following measurement method.
Inventors:
KIM SU WOO (KR)
LEE SEONG HWAN (KR)
LA YONG SANG (KR)
OH SEUNG BAE (KR)
AHN BYEONG UK (KR)
LEE SEONG HWAN (KR)
LA YONG SANG (KR)
OH SEUNG BAE (KR)
AHN BYEONG UK (KR)
Application Number:
PCT/KR2023/011178
Publication Date:
March 28, 2024
Filing Date:
July 31, 2023
Export Citation:
Assignee:
SKC CO LTD (KR)
International Classes:
G02F1/153; B32B7/023; B32B37/00; B60J3/00; B60J3/04; E06B9/24; G02F1/15; G02F1/155
Foreign References:
| KR20170040615A | 2017-04-13 | |||
| KR20130013943A | 2013-02-06 | |||
| JP2008146021A | 2008-06-26 | |||
| KR20210152888A | 2021-12-16 | |||
| KR20170111939A | 2017-10-12 |
Attorney, Agent or Firm:
KIM, Kyu Hun (KR)
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