Cationic Dyes

application：Combines the acidity of the third monomer in the fabric with the acidic group of the third monomer in the fabric to dye the fiber. It is a special dye for acrylic fiber dyeing. It has the advantages of high strength, bright color and good light fastness. The dyeing of fiber is a special dye for acrylic fiber dyeing. It has the advantages of high strength, bright color and good light fastness.