Title:
COLOR FILTER AND IMAGE DISPLAY DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2017/171272
Kind Code:
A1
Abstract:
The present invention relates to a color filter and an image display device comprising the same and, more specifically, comprises: a separation layer; a protective layer disposed on the separation layer; black matrix layers disposed on the protective layer; and a pixel layer formed between the black matrix layers, wherein a C1-C5 alkoxy group, which is derived from the separation layer, and at least one substituent from among a hydroxyl group, a carboxylic group, and an amide group, which are derived from the protective layer, react with each other to form a chemical bond between the protective layer and the separation layer, such that electrode damage and crack occurrence can be suppressed during delamination from a carrier substrate, and an inter-layer adhesive force is excellent, thereby enabling excellent flexibility and durability to be implemented.
Inventors:
PARK SEUNG JUNE (KR)
PARK SEONG HWAM (KR)
SONG SUN YOUNG (KR)
PARK SEONG HWAM (KR)
SONG SUN YOUNG (KR)
Application Number:
PCT/KR2017/002755
Publication Date:
October 05, 2017
Filing Date:
March 14, 2017
Export Citation:
Assignee:
DONGWOO FINE CHEM CO LTD (KR)
International Classes:
G02F1/1335; C08L33/08; C08L41/00; G01J3/51
Foreign References:
| KR20000039656A | 2000-07-05 | |||
| US20120010350A1 | 2012-01-12 | |||
| US20060234035A1 | 2006-10-19 | |||
| JP2009186990A | 2009-08-20 | |||
| KR101201387B1 | 2012-11-14 |
Attorney, Agent or Firm:
DOOHO IP LAW FIRM (KR)
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