abstract |
Dyestuffs of the formula wherein n D is the radical of a carbo- or heterocyclic diazo component, n X represents O, NH, NT, NCOT, NCCH 2 T or NSO 2 T, n and the other substituents have the meaning given in the description, are preferably suitable, if m=n=l=o, for dyeing and printing hydrophobic synthetic fiber materials and mixtures thereof with naturally occurring fiber materials. |