| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ink set having good image preservability, preventing dye deposition on images and causing no bronze problem, and to provide a method for inkjet printing. <P>SOLUTION: The ink set comprises magenta ink containing at least one magenta dye and cyan ink containing at least one cyan dye, wherein each of the magenta dye and the cyan dye is an anionic water-soluble dye and each anionic water-soluble dye has a sulfonic group as a water-soluble group and Li<SP>+</SP>ion or quaternary ammonium as the counter ion, and the method for inkjet printing comprises forming full color images for inkjet by using the ink set. <P>COPYRIGHT: (C)2007,JPO&INPIT |
