Dye-containing curable composition, color filter prepared using the same, and process of preparing color filter
View Patent ↗A dye-containing curable composition including an alkali-soluble binder and an organic-solvent-soluble dye represented by the following formula (I): Dye·nX (I) wherein Dye represents an acid dye; X represents an amine compound having an OH group and having a molecular weight of less than 230, an amine compound having an oxygen atom that forms an ether bond and having a molecular weight of 300 or less, or an amine compound having a polymerizable group; and n satisfies 0<n≦10.
1. A dye-containing curable composition comprising an alkali-soluble binder and an organic-solvent-soluble dye represented by the following formula (I):
Dye·nX (I)
wherein Dye represents an acid dye; X represents an amine compound having a polymerizable group; and n satisfies 0<n≦10.
2. A color filter comprising the dye-containing curable composition according to claim 1 .
3. A process of preparing a color filter, comprising the steps of applying the dye-containing curable composition according to claim 1 on a substrate, exposing the composition to light through a mask, and conducting development to form a pattern.
4. The dye-containing curable composition according to claim 1 , wherein the amine compound has a molecular weight of 700 or less.