| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable colored composition that is excellent in curability even when a light-emitting diode (LED) is used as a light source and that contains a black color material, and to provide an active energy ray-curable inkjet-recording black ink composition using the colored composition. <P>SOLUTION: The active energy ray-curable colored composition contains an active energy ray-polymerizable compound, a photopolymerization initiator, and a color material, wherein the color material is the black color material made by integrating a black pigment, an organic magenta pigment, and an organic cyan pigment in clumps. The active energy ray-curable inkjet-recording black ink composition and an image forming method using the black ink composition are also provided. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
