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what is disperse dyes?
May 24, 2018

Disperse dye is a kind of relatively small molecules, the structure without dye of the water-soluble group. Disperse dye must be with the aid of dispersant in dyeing, the dye evenly dispersed in the dye solution, can for dyeing of polyester fiber. Is the main purpose of disperse dye in chemical fiber polyester fiber (polyester) acetate (ii) three cellulose acetate, cellulose acetate and dyeing polyamide (nylon), also has a small amount of application for polyacrylonitrile (acrylic). The disperse dye printing and dyeing processing of chemical fiber textile products, colour and lustre is gorgeous, good washing fastness and wide range of USES. Because it does not dissolve in water, of natural fiber, cotton, linen, wool, silk no dyeing ability, is almost no color on viscose fiber, chemical fiber blended products usually need with disperse dye and other applicable dye.


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