| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ink composition excellent in discharge stability, having no defect in hue, weather resistance, water resistance and image quality, wherein the ink is a water-color ink having favorable handleability, odor, safety and the like. <P>SOLUTION: The colored particulate suspension is characterized by comprising a colored fine particle containing an oil-soluble polymer and a colorant of an azo compound, and the ink composition contains the suspension. <P>COPYRIGHT: (C)2003,JPO |
