disperse dye
chemical compound
Also known as: nonionic dye
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azo dyes
chemical process industries
- In dye: Disperse dyeing
Penetration of the fabric by the dye is more difficult with the hydrophobic synthetic fibres of acetate rayon, PET, and acrylics, so an alternate dyeing technique is needed. These synthetic fabrics are dyed by immersion in an aqueous dispersion of insoluble dyes, whereby…
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textile dyes
- In textile: Types of dyes
Disperse dyes are suspensions of finely divided insoluble, organic pigments used to dye such hydrophobic fibres as polyesters, nylon, and cellulose acetates.
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