| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain an ink composition having a good preservation stability of the ink composition itself which is a problem of conventional technologies, and also imparting a high gloss to a formed image. <P>SOLUTION: The ink composition for the inkjet-recording contains a pigment, a dispersing agent and a urethane-modified polyester resin having a specific constitutional component. In the ink composition, the urethane-modified polyester resin contains 3-methylpentane diol, adipic acid as a polybasic acid and isophorone diisocyanate as an organic polyisocyanate, and ≥10.0 wt.% urethane-modified polyester resin is contained based on the total weight (100 wt.%) of the pigment. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
