Title:
FLEXIBLE WINDOW FILM AND DISPLAY DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2021/177648
Kind Code:
A1
Abstract:
Provided are a flexible window film and a display device comprising same, the flexible window film comprising: a substrate layer; a first intermixing layer and a hard coating layer which are sequentially formed on the upper surface of the substrate layer; and a second intermixing layer and a back coating layer which are sequentially formed on the lower surface of the substrate layer, wherein the thickness ratio of formula 1, of the first intermixing layer and the second intermixing layer, is approximately 0.5-100.
Inventors:
PARK SI KYUN (KR)
KIM YONG WOON (KR)
SONG KI TAE (KR)
MIN KYUNG JUN (KR)
SUNG NAK HYUN (KR)
LEE JUN HAENG (KR)
KIM SUNG HAN (KR)
JEONG O YONG (KR)
KIM YONG WOON (KR)
SONG KI TAE (KR)
MIN KYUNG JUN (KR)
SUNG NAK HYUN (KR)
LEE JUN HAENG (KR)
KIM SUNG HAN (KR)
JEONG O YONG (KR)
Application Number:
PCT/KR2021/002320
Publication Date:
September 10, 2021
Filing Date:
February 24, 2021
Export Citation:
Assignee:
SAMSUNG SDI CO LTD (KR)
International Classes:
G02B1/10; C09D133/04; C09D179/08; G09F9/30
Foreign References:
| KR102018356B1 | 2019-09-04 | |||
| US20140335351A1 | 2014-11-13 | |||
| KR20110037622A | 2011-04-13 | |||
| KR20180127754A | 2018-11-30 | |||
| US20100208350A1 | 2010-08-19 |
Attorney, Agent or Firm:
AJU INTERNATIONAL LAW & PATENT GROUP (KR)
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