The present invention describes a dye mixture containing at least one dyestuff of the general formula
1
and one or more reactive dyes of the general formula (II),
2
wherein D
1
, D
2
, D
21
, R
21
, Z
21
, M and n are defined in the specification, a process for its preparation and its use for dyeing and printing hydroxyl- and/or carboxamido-containing material.
本发明描述了一种
染料混合物,其中至少含有一种通式为
1
和一种或多种通式(II)的活性
染料、
2
其中 D
1
, D
2
, D
21
, R
21
, Z
21
M 和 n 的定义、其制备方法及其在含羟基和/或羧酰胺材料染色和印花中的用途。