Title:
RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2021/024928
Kind Code:
A1
Abstract:
This resin composition containing (A) an alkali-soluble copolymer, (B) a compound having two or more polymerizable groups which are one or more kinds of groups selected from the group consisting of an acrylate group, a methacrylate group, a vinyl group and an allyl group, (C) a photoinitiator, (D) a black pigment, (E) a liquid repellent component and (F) a solvent exhibits good curability in a light exposure process even in a colored state, and is capable of forming a pattern, thereby enabling the achievement of a cured film having high visible light blocking properties after curing of this resin composition.
Inventors:
OMURA HIROYUKI (JP)
INAMI KAYO (JP)
YUKAWA SHOJIRO (JP)
INAMI KAYO (JP)
YUKAWA SHOJIRO (JP)
Application Number:
PCT/JP2020/029377
Publication Date:
February 11, 2021
Filing Date:
July 31, 2020
Export Citation:
Assignee:
NISSAN CHEMICAL CORP (JP)
International Classes:
C08F265/00; C08F2/44; C08F2/50; G03F7/004; G03F7/027; G03F7/029; G03F7/031; H01L51/50; H05B33/12; H05B33/22
Domestic Patent References:
| WO2019146685A1 | 2019-08-01 |
Foreign References:
| JP2018155878A | 2018-10-04 | |||
| JP2019070720A | 2019-05-09 | |||
| JP2010114209A | 2010-05-20 | |||
| JP2018083730A | 2018-05-31 | |||
| JPH03274503A | 1991-12-05 |
Attorney, Agent or Firm:
PATENT PROFESSIONAL CORPORATION EI-MEI PATENT OFFICE (JP)
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