发明名称 RED PHOTOSENSITIVE RESIN COMPOSITION FOR COLOR FILTER AND APPLICATION OF THE SAME
摘要 The present invention relates to a red photosensitive resin composition for a color filter and an application of the same. The red photosensitive resin composition includes a pigment (A), an alkali-soluble resin (B), a cationic polymerized compound (C), a cationic photo-initiator (D) and an organic solvent (E). The pigment (A) includes a first pigment (A-1), and the first pigment (A-1) is a brominated-diketo-pyrrolo-pyrrole pigment. The aforementioned red photosensitive resin composition is advantageously applied for the color filter with better brightness, contrast, temporal stability of sensitivity and development to resistance.
申请公布号 US2014343185(A1) 申请公布日期 2014.11.20
申请号 US201414271445 申请日期 2014.05.06
申请人 CHI MEI CORPORATION 发明人 HO Wei-Kai
分类号 C08L33/24;C08L33/08 主分类号 C08L33/24
代理机构 代理人
主权项 1. A red photosensitive resin composition for a colas filter, comprising: a pigment (A); an alkali-soluble resin (B); a cationic polymerized compound (C); a cationic photo-initiator (D); and an organic solvent (E), wherein the pigment (A) includes a first pigment (A-1) having a structure of formula (I):
地址 Tainan City TW