| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ink composition even in the case of stopping the ejection of the ink composition, leaving it for a fixed time and re-opening the ejection, obtaining an excellent effect, and also having a good curing property and anti-blocking property, an ink set and a method for forming an image by using the same. <P>SOLUTION: This ink composition is provided by including a pigment, (A) a water soluble polymerizable compound having an acrylamide structure in its molecule, (B) a water soluble solvent and water, and having a mass ratio of (1/10)≤B/A≤(2/3) of the (A) polymerizable compound to the (B) water soluble solvent. <P>COPYRIGHT: (C)2011,JPO&INPIT |
