| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a water-based ink composition recording color having high visibility, brilliant color, separated different light colors, etc., with wide color reproduction range without lowering the chroma and luster, and provide an ink set produced by using the water-based ink composition and an inkjet recording method using the same. <P>SOLUTION: The water-based ink composition contains a combination of at least two kinds of coloring materials selected to reproduce a color having low visibility (e.g. yellow) to a color having high visibility, a color having poor brilliancy (e.g. red) to a color having high brilliancy, and a light color difficult to color discrimination (e.g. light green) to a light color having good color discrimination. <P>COPYRIGHT: (C)2008,JPO&INPIT |
