Reactive dye composition and a method for dyeing or printing of fiber
materials using the same
    2.
    发明授权
    Reactive dye composition and a method for dyeing or printing of fiber materials using the same 失效
    活性染料组合物和使用其的纤维材料的染色或印花方法

    公开(公告)号:US5536277A

    公开(公告)日:1996-07-16

    申请号:US361498

    申请日:1994-12-22

    IPC分类号: C09B67/22 C09B62/505

    CPC分类号: C09B67/0038

    摘要: A reactive dye composition which contains a dye mixture comprising; at least one reactive dye selected from dyes represented by the following formula (I): ##STR1## in which Q is --SO.sub.2 CH.sub.2 CH.sub.2 Z in which Z is a group splittable by the action of alkali or --SO.sub.2 CH.dbd.CH.sub.2, and M.sup.1 is hydrogen, an alkali metal or an alkaline earth metal, and at least one anthraquinone compound usable as an acid dye; and a process for dyeing or printing a fiber material using the reactive dye composition.

    摘要翻译: 一种活性染料组合物,其含有染料混合物, 选自由下式(I)表示的染料中的至少一种活性染料:其中Q是-SO 2 CH 2 CH 2 Z,其中Z是可以通过碱或-SO 2 CH = CH 2的作用分裂的基团,M1是 氢,碱金属或碱土金属和至少一种可用作酸性染料的蒽醌化合物; 以及使用活性染料组合物染色或印刷纤维材料的方法。