摘要:
A monoazo compound represented by the general formula (I): ##STR1## wherein D is an optionally substituted phenyl or an optionally substituted naphthyl; R and R.sup.1 are hydrogen or an optionally substituted lower alkyl; A is a naphthylene represented by the general formula (A1): ##STR2## m.sub.1 and m.sub.2 are 0 or 1; Y is an aliphatic connecting group Z is --CH.dbd.CH.sub.2 or --CH.sub.2 CH.sub.2 Z.sup.1 in which Z.sup.1 is a group removable by the action of an alkali; X is an aliphatic, aromatic, alicyclic, cyclic amino group, etc; and a method for dyeing or printing fiber materials using the monoazo compound.
摘要:
A reactive dye composition comprising an anthraquinone compound(I) of the following formula: ##STR1## wherein Z represents --CH=CH2 or --CH2CH2Z.sup.1 in which Z.sup.1 represents a group splitable by the action of an alkali other than a carboxypyridinio group and an anthraquinone compound(II) of the following formula: ##STR2## and a method for dyeing or printing cellulose-containing fiber materials using the same.