Use of reactive dyes

Reactive dyes are widely used, especially in the textile category.
Because reactive dyes are composed of parent dyes, linking groups and reactive groups, they can form a firm covalent bond with fibers when they are used, and have a series of incomparable characteristics of other cellulose fiber dyes, establishing them as fibers. The development and use of dyes for cellulose fibers are prominently manifested in the following four aspects:
(1) Reactive dyes are one of the best choices to replace prohibited dyes and other types of cellulose dyes such as sulfur dyes, ice dyes and vat dyes.
(2) Reactive dyes can obtain high levels of fastness properties, especially wet fastness, with economical dyeing processes and simple dyeing operations.
(3) Reactive dyes have a wide chromatogram, bright color, excellent performance and strong applicability, and their hue and performance are basically in line with the market's requirements for fibers and clothing.
(4) Reactive dyes are suitable for the printing and dyeing needs of new cellulose fiber products.