Skyzol® Reactive Red GD CONC/ Reactive Red 23 Reactive Dyes/Dyestuff for Cotton

Reaction Red dye

Reactive dyes, also known as reactive dyes, are a new type of water-soluble dyes that appeared in the 1950s. They contain reactive groups that can react with hydroxyl groups in cellulose and amino groups in protein fibers, and covalent bonds are formed with the fibers during dyeing to form dye-fiber compounds. The product is characterized by bright color, good uniformity, simple dyeing method, high color fastness, homogeneous chromatography and low cost. It is mainly used for dyeing and printing of cotton, hemp, viscose, silk, wool and other fibers and their blended fabrics.

Introduction of thermochromic materials 

Principle of discoloration: Thermochromic material is a kind of microcapsule pigment that changes color repeatedly with the temperature rising and

falling.

Color change form: Low temperature is colored, high temperature is colorless. It can change colors over and over again.

15 Basic colors (Color can be adjustable)

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