PHOTOSENSITIVE RESIN COMPOSITION FOR COLOR FILTER AND COLOR FILTER PREPARED USING THE SAME

摘要

PURPOSE: A photo-sensitive resin composition for a color filter and a color filter manufactured using the same are provided to improve aperture ratio and brightness based on superior heat resistance property and spectral property. CONSTITUTION: A photo-sensitive resin composition for a color filter includes a coloring agent containing a phthalocyanine-based compound represented by chemical formula 1 and a triarylmethane-based compound represented by chemical formula 2. The coloring agent contains the phthalocyanine-based compound and the triarylmethane-based compound at the weight ratio of 1:1 to 1:10. The composition further includes an alkali soluble resin, a photopolymerizable monomer, a photopolymerization initiator, and a solvent. A color filter is manufactured using the composition.