Title:
COLORED CURABLE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2021/145283
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a colored curable composition which can form color filters excellent in terms of line width, solvent resistance, and pixel shape. The present invention relates to a colored curable composition which comprises a colorant (A), one or more resins (B), and a polymerization initiator (D), characterized in that the resins (B) include a resin containing a structural unit having an optionally substituted carbazole ring and the polymerization initiator (D) has no absorption at 405 nm.
Inventors:
NAKAYAMA TOMOHIRO (JP)
KAWANISHI YUTAKA (JP)
KAWANISHI YUTAKA (JP)
Application Number:
PCT/JP2021/000503
Publication Date:
July 22, 2021
Filing Date:
January 08, 2021
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
C08F26/12; C09B47/20; C09B67/46; G02B5/20; G03F7/004; G03F7/031; G03F7/033
Domestic Patent References:
| WO2018021184A1 | 2018-02-01 |
Foreign References:
| JP2011141473A | 2011-07-21 | |||
| JP2011026384A | 2011-02-10 | |||
| US20040067037A1 | 2004-04-08 | |||
| JP2015148800A | 2015-08-20 |
Attorney, Agent or Firm:
NAKAYAMA, Tohru et al. (JP)
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