| abstract |
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a photosensitive resin composition used for light shielding in a liquid crystal display device and a black matrix using the same, wherein the refractive index is 1.5 in the black matrix photosensitive resin composition for a liquid crystal display containing a binder resin, a photopolymerization initiator, a black pigment, and a solvent. It provides a photosensitive resin composition comprising a high refractive index inorganic material nano-dispersion as described above, can reduce the light transmittance and increase the optical density after the pattern development, even if the high refractive index inorganic material dispersion suitable adhesive strength In addition, the storage stability of the liquid solution is also excellent, it is possible to implement the ultra-thin device of the liquid crystal display panel and to accelerate the implementation of light, small and thin functional display device, such as a flexible display (Flexible display). |