Azo dye having a 3-cyano- or 3-carbamoyl-2,6-diaminopyridine cou

Azo dye with a 2,6-diamino-5-cyano-or-5-carbamoyl-pyridine coupl

Azo dye with a 3-cyano- or 3-carbamoyl-4-methyl-2,6-diamino-pyri

Azo dyes

Azo dyes

Azo dyes and the production and use thereof

Azo dyes comprising a heterocyclic diazo component

Azo dyes containing a diazotized 5-amino isothiazol moiety havin

Azo dyes containing a heterocyclic ring having a quaternized nit

Azo dyes containing a thiazole component

Azo dyes containing an N-2-pyridine-2,4-dihydroxybenzamide coupl

Azo dyes containing fluorinated carboxylic or sulphonic ester gr

Azo dyes containing sulfonic acid groups and oxdiazolyl radicals

Azo dyes derived from 3-amino-2,1-benzisothiazoles and aromatic

Azo dyes derived from 5-membered heterocyclic amines and aromati

Azo dyes from 1,3,4-thiadiazol-2-yl and 1,2,4-thiadiazol-5-yl mo

Azo dyes from 2-amino-3-nitro-5-acylthiophene

Azo dyes from 2-amino-5-alkylthio-1,3,4-thiadiazoles and N-acylo

Azo dyes from 2-amino-5-organothio-1,3,4-thiadiazoles and N-cyan

Azo dyes from 2-amino-5-styryl-1,3,4-thiadiazoles