Ink set for inkjet recording and inkjet recording method

Abstract

An ink set for inkjet recording is provided that includes at least a colored liquid composition having at least a radically polymerizable compound, a photopolymerization initiator, and a colorant, and an undercoat liquid composition having at least a radically polymerizable compound and a photopolymerization initiator, the colored liquid composition having as the photopolymerization initiator at least one type of α-aminoacetophenone compound, and the undercoat liquid composition having as the photopolymerization initiator at least one type of compound selected from the group consisting of an acylphosphine oxide compound, an α-hydroxyacetophenone compound, and an oxime ester compound. There is also provided an inkjet recording method employing the ink set for inkjet recording, the method including a step of applying the undercoat liquid composition on top of a recording medium, a step of semi-curing the undercoat liquid composition, and a step of carrying out image formation by discharging the colored liquid composition on top of the semi-cured undercoat liquid composition.

Dependencies are inferred from the claim text.