Disperse Dyeing
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Disperse Dyeing:-
Disperse dyes are water-insoluble, coloured orgainic substances, which can be dispersed in water in a very fine particle size. These dyes are divided on the basis of chemical structure into two main groups, tehderivatives of 1,4-diamimo- or 1,4,5,8,-tetraminoanthraquinones and p-aminomonoazo derivatives of aromatic or heterocyclic compounds.
