BLACK PHOTOSENSITIVE RESIN COMPOSITION, A COLOR FILTER, AND A LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME CAPABLE OF FORMING A BLACK MATRIX OF LOW RESISTANCE AND PREVENTING A LIGHT LEAKING PHENOMENON

摘要

PURPOSE: A black photosensitive resin composition, a color filter, and a liquid crystal display device including the same are provided to express a superior light leakage preventive effect by obtaining an optical density value at the wavelength of 400-750nm.;CONSTITUTION: A black photosensitive resin composition includes a coloring material containing a black pigment, an alkaline soluble resin, a photo-polymerizable compound, a photo-polymerization initiator, carbon nano-tubes, and a solvent. The carbon nano-tubes include one or more selected from a group including single wall, double wall, and multi wall structures and a bundle type structure. The black pigment is carbon black.;COPYRIGHT KIPO 2012