| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inkjet printing ink set that uses disperse dye having excellent discharge stability and preservability, a method for producing the same and an inkjet recording method using the inkjet printing ink set. <P>SOLUTION: In the inkjet printing ink set having a plurality of inkjet printing inks each containing at least disperse dye, a dispersant, water, a water-soluble organic solvent and a surfactant, the inkjet printing ink set comprises at least yellow, magenta, cyanic and black inkjet printing ink. When elution time of main disperse dye of each inkjet printing ink is measured by HPLC, respectively, the content of a surfactant contained in inkjet printing ink comprising disperse dye having the shortest elution time as a main disperse dye is lower than the content of a surfactant contained in inkjet printing ink comprising disperse dye having the longest elution time as main disperse dye. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
