| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a disperse dye composition having high light fastness required for a synthetic textile material to be used in a car exposed to sunlight at high temperature and high humidity, and having preferable dyeability to blue, red and yellow; and to provide a method for dyeing using the composition. <P>SOLUTION: There is disclosed a mixed disperse dye composition, comprising: a blue-based disperse dye composition including five specific disperse dyes each in specific compositional ratio; and further including another specific yellow-based and/or red-based disperse dye. This mixed disperse dye composition exhibits not only high fastness of each color, but also light fastness well balanced among three primary colors, and gives uniform dyeing characteristic at dyeing. The dyeing method using the composition is also disclosed. <P>COPYRIGHT: (C)2013,JPO&INPIT |
