102521 ⎘
Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to some other heterocyclic ring; Azo dyes Disazo or polyazo dyes
Reactive Polyazo Dyes
Fiber-reactive AZO dyes, preparation thereof and use thereof