| abstract |
(57) [Problem] A color liquid crystal display panel capable of increasing the adhesion between a black matrix and an insulating film, preventing peeling during development, and achieving high definition while maintaining stable contrast. I will provide a. SOLUTION: A black matrix 13 has first to third colors. Are formed on the insulating film 9 with the color layers 10 to 12 interposed therebetween. The first to third color layers 10 to 12 are formed by patterning using a photoresist, and have high photosensitivity and a sufficient cross-linking reaction, so that the first to third color layers 10 to 12 adhere to the insulating film 9 made of silicon nitride. High in nature. Further, since the base materials of the third color layer 12 and the black matrix 13 are both acrylic resin, the adhesion between them is high. Therefore, high adhesion between the black matrix 13 and the insulating film 9 can be obtained. |