| 摘要 |
PURPOSE: A composition for a photo-sensitive resin, a low dielectric constant light shielding layer using the same, and a liquid crystal display device are provided to adjust the generation of stepped parts due to a thermal treating process. CONSTITUTION: A composition for a photo-sensitive resin includes a photopolymerizable unsaturated binder resin, an ethylenically unsaturated bond containing functional monomer, a polymerization initiator, a block organic mixed pigment, and a solvent. The photopolymerizable unsaturated binder resin is obtained by reacting an epoxy adduct and a polybasic acid anhydride. The epoxy adduct is obtained by adding unsaturated basic acid to an epoxy resin represented by chemical formula 1. A light shielding layer includes a film based on the composition. |
