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:
Apr. 10, 2018
Filed:
May. 06, 2016
Applicant:
Chi Mei Corporation, Tainan, TW;
Inventors:
Jung-Pin Hsu, Tainan, TW;
Bo-Hsuan Lin, Tainan, TW;
Assignee:
Chi Mei Corporation, Tainan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/039 (2006.01); G02B 5/22 (2006.01); G03F 7/00 (2006.01); G02F 1/1335 (2006.01); G03F 7/031 (2006.01); G03F 7/032 (2006.01); G03F 7/033 (2006.01); G03F 7/038 (2006.01);
U.S. Cl.
CPC ...
G02B 5/223 (2013.01); G02F 1/133514 (2013.01); G03F 7/0007 (2013.01); G03F 7/031 (2013.01); G03F 7/032 (2013.01); G03F 7/033 (2013.01); G03F 7/0388 (2013.01);
Abstract
The present invention relates to a photosensitive resin composition for a color filter and an application of the same. The photosensitive resin composition includes an alkali-soluble resin (A), a compound (B) having an ethylenically unsaturated group, a photoinitiator (C), an organic solvent (D) and a pigment (E). The alkali-soluble resin (A) includes a first alkali-soluble resin (A-1) having the structure represented by formula (1). The aforementioned photosensitive resin composition is advantageously applied for the color filer with better contrast.