The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 20, 2018
Filed:
Apr. 16, 2015
Applicant:
Chi Mei Corporation, Tainan, TW;
Inventors:
Bar-Yuan Hsieh, Taichung, TW;
Jung-Pin Hsu, Tainan, TW;
Assignee:
CHI MEI CORPORATION, Tainan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/23 (2006.01); G02B 5/22 (2006.01); C08L 33/14 (2006.01); G02B 5/20 (2006.01); G03F 7/00 (2006.01); G03F 7/027 (2006.01); G03F 7/033 (2006.01); G03F 7/038 (2006.01); G03F 7/075 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
G02B 5/223 (2013.01); C08L 33/14 (2013.01); G02B 5/20 (2013.01); G03F 7/0007 (2013.01); G03F 7/027 (2013.01); G03F 7/033 (2013.01); G03F 7/038 (2013.01); G03F 7/0758 (2013.01); G02F 1/133516 (2013.01);
Abstract
The present invention relates to a photosensitive resin composition for color filter and application thereof. The aforementioned photosensitive resin composition includes an alkali-soluble resin (A), a compound having a vinyl unsaturated group (B), a photo-initiator (C), an organic solvent (D), and a pigment (E). The alkali-soluble resin (A) is obtained by copolymerizing a vinyl unsaturated monomer having a carboxylic group (a1), a vinyl unsaturated monomer having a silane group (a2), a vinyl unsaturated monomer having an oxetanyl group (a3) and an other copolymerizable vinyl unsaturated monomer (a4).