Patent ID: 8710123
Filing Date: 2014-04-29
Classification: C09D

Abstract:
1. An ink for inkjet recording comprising an ink composition comprising a polymerizable compound, a polymerization initiator, a pigment and an oil-soluble dye, wherein the pigment and the oil-soluble dye are in any combination of a yellow pigment and a yellow oil-soluble dye, or a magenta pigment and a magenta oil-soluble dye, wherein the yellow oil-soluble dye comprises at least one compound selected from compounds represented by the following formulas (I-1), (II) and (III): wherein in the formula (I-1), W, Y R X wherein in the formula (II), R Z wherein in the formula (III), R R wherein the magenta oil-soluble dye comprises a compound represented by the following formula (IV-1): wherein in the formula (IV-1), Z 1 is a cyano group; Z 2 is an isopropyl group or a t-butyl group; R 1 is a hydrogen atom; R 2 is an alkyl group having 1 to 4 carbon atoms; R 3 and R 4 are each independently an alkyl group, an aryl group, a heterocyclic group, a sulfonyl group or an acyl group; a and e are each an alkyl group which may be substituted, wherein the number of carbon atoms of a+e is 2 or more; b, c and d are each independently a hydrogen atom, a halogen atom or an alkyl group; and Q is a heterocyclic group.