Title:
着色感光性樹脂組成物
Document Type and Number:
Japanese Patent JP6839487
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a colored photosensitive resin composition capable of maintaining high yield and providing a high-definition color filter with preferable luminosity.SOLUTION: There is provided a colored photosensitive resin composition comprising: a coloring agent (A); a resin (B); a polymerizable compound (C); and a polymerization initiator (D), in which the coloring agent (A) is formed of a polyhalogenated zinc phthalocyanine (a1) which comprises less than 13 bromine atoms in average in one molecule and comprises a wavelength of 500-520 nm in which transmittance of spectral transmittance spectrum in 380-780 nm becomes maximum, and C.I.pigment yellow 138 and/or C.I.pigment yellow 185.SELECTED DRAWING: None
Inventors:
Ryuichi Matsuura
Yoshiyuki Ota
Yoshiyuki Ota
Application Number:
JP2015070403A
Publication Date:
March 10, 2021
Filing Date:
March 30, 2015
Export Citation:
Assignee:
Sumitomo Chemical Co., Ltd.
International Classes:
G03F7/004; C09B67/20; C09B67/22; G02B5/20
Domestic Patent References:
| JP2017226709A | ||||
| JP2010097172A | ||||
| JP2010175878A | ||||
| JP2012022048A | ||||
| JP2012145604A | ||||
| JP2011099975A | ||||
| JP2011099974A | ||||
| JP4368157B2 |
Foreign References:
| US20110228201 |
Attorney, Agent or Firm:
Asfi International Patent Office