| abstract |
The present invention provides a coloring composition which is excellent in heat resistance, containing (A) compound represented by following formula (1), (B) binder resin and (C) crosslinking agent. X+(ZaR0bM)- (1) [In the formula (1), X+ represents a cationic chromophore, Z represents an electron-withdrawing group, R0 represents an alkyl group, an aryl group, a cloalkyl group or alkylaryl group, M represents a nitrogen atom, a phosphorus atom, a boron atom, an arsenic atom or an antimony atom. The multiple Z, R0 may be the same and also different respectively, a represents an integer of 1 to 6, b represents an integer of 0 to 5, a+b is 2, 4 or 6. However, when M is showing a nitrogen atom, Z is at least having one of the cyano group or halogenosulfuryl group]. |