Reactive dyes.there are chemical active groups in the molecule,which can react with cotton,wool and other fibers in aqueous solution to form a co bond dye.It has high fastness to washing.Bright color,complete chromatography,low pricesimple dyeing process,good levelness.
Direct dyes environmental,which can be directly dissolved in water, have a high degree of directness to cellulose fibers.It is used for dyeing cotton,hemp,rayon and rayon.Complete chromatography, convenient operation
Nano dyes is a new type of dye with particle size less than 100nm, good color fastness,good process performance and no selectivity for fiber.To solve all kinds of problems existing in coating printing and dyeing and dye printing and dyeing,a new era of printing and dyeing technology.
A paint is a continuous film coated on the surface of a protected or decorated object and can be firmly attached to the coating. It is usually a viscous liquid made of resin, oil or emulsion, added or not added with pigments, fillers, added auxiliaries, and prepared with organic solvents or water.