| abstract |
Novel water-soluble triazine compounds of the formula <IMAGE> (I) <IMAGE> in which D and D1 independently of one another are radicals of diazo components, R and R1 independently of one another are hydrogen or C1-C4-aklyl, X is a monosubstituted or disubstituted amino group, a C1-C4-alkoxy group or an aryloxy group, the symbols Y are basic or cationic groups, which can be identical or different, l is 2, 3, 4, 5 or 6 and n is 0 or 1, and the number of basic and/or cationic groups Y in the molecule must be equal to or greater than the number of SO3H groups are useful as dyes for dyeing and printing textile materials, leather and in particular, paper. The dyeings have good general fastness properties and the effluents remain colorless. |