| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide ink for a color filter in an ink jet system, having excellent discharge stability, excellent long-term dispersion stability (dispersion stability) of a pigment, displaying an image with excellent brightness and contrast, restraining uneven color and uneven density in each part, and having excellent uniformity of characteristics between individual products and excellent durability as well to be preferably used for manufacturing the color filter. <P>SOLUTION: This ink for a color filter is used for manufacturing the color filter in the ink jet system. The ink includes a pigment, resin material and a dispersion medium. As a main pigment, zinc complex of halogenated phthalocyanine is contained, as a sub-pigment, sulfonated pigment derivative is contained, and the resin material contains a polymer M expressed by formula (8). <P>COPYRIGHT: (C)2010,JPO&INPIT |
