Disperse Red 319

Подготовка

6-Nitrobenzo[d]thiazol-2-amine diazo, and N-ethyl-N-cyanoethylaniline coupling.

Свойства и приложения

red powder blue. Used for high temperature and high pressure polyester melt dyeing, also can be used for polyester fabric printing. This product bright color, good performance, high strength, it is Disperse black 2B-SF spell as a component of the color. The product high concentrations of products are automobile Angle ( super resistance to bask in one of the dispersal dyes )