Patent ID: 7615321

Claim:
A method for producing a color filter comprising: a light shielding part forming step of forming a light shielding part containing a light shielding material and a resin so as to have a film thickness within a predetermined range on a base material; a photocatalyst containing layer forming step of forming a photocatalyst containing layer which contains a photocatalyst and an organopolysiloxane so as to cover the base material and the light shielding part; a wettability changed pattern forming step of radiating energy to the photocatalyst containing layer along a predetermined direction, thereby forming a wettability changed pattern having a decreased contact angle with respect to a liquid on the surface of the photocatalyst containing layer; and a colored layer forming step of applying a colored layer forming coating solution onto the wettability changed pattern, in a consistent supply amount for each of pieces of the pattern, by an ink jet method, and then drying the colored layer forming coating solution while adjusting the volatilization rate of a solvent included in the colored layer forming coating solution, by arranging partitions in the vicinities of the colored layer in regions near the outside of the color filter to prevent the solvent from volatilizing outwards, so as to obtain a colored layer having a more even shape, thereby forming a colored layer.