| 摘要 |
A photosensitive resin composition, and a black matrix for a liquid crystal display device containing the composition are provided to reduce light transmissivity and to increase optical density after the development of pattern, to obtain a suitable adhesion and to improve the storage stability of the formulated solution. A photosensitive resin composition comprises a binder resin; a photopolymerization initiator; a black pigment; a solvent; and 0.5-10 wt% of an inorganic material which has a high refractive index of 1.5 or more. Preferably the inorganic material is at least one selected from TiO2 sol, SrTiO3 sol, ZnS, ZnSe, potassium bromide, AgCl, MgO, cesium iodide, cesium bromide, CaCO3, phosphorus tribromide, phenyl trichloride, thiochroman-4-one, thionyl chloride, ZnO2, CeO2, ITO sol, Ta2O5, Ti2O5, Ti2O3, ZrO2, Br2, CS2, ZrO2-TiO2 sol and SiO2-Fe2O3-based compound. |
