| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ink composition that has good jetting properties as dark yellow ink, exhibits satisfactory fastness against light, moist heat and active gases in the environment, and hardly suffers from blotting even when preserved under a high humidity condition. <P>SOLUTION: The dark yellow ink composition comprises at least one selected from among yellow dyes of the invention. <P>COPYRIGHT: (C)2007,JPO&INPIT |
