COMPOSITION COMPRISING POLYESTER AMIDE ACID AND THE LIKE AND INK-JET INK COMPOSITION USING THE SAME

摘要

A composition containing a polyester amide acid is provided to be used as an ink-jet ink composition forming a color filter with excellent ink jet property, chemical resistance and heat resistance. A composition comprises a polyesteramide acid(A), pigment(B) and/or epoxy resin(C). The polyesteramide acid(A) is obtained by reacting tetracarboxylic acid dianhydride(a1), diamine(a2) and hydroxy compound(a3). The composition further comprises a composition(D) having a polymeric double bond and a solvent(G) having a boiling point of 200 °C or greater.