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Washing plant pigment dyeing was washed with water should pay attention to what

a choice of colorants
After washing the product requirements coloring pigment dyeing produce washed white star effect, you can not choose good fastness vulcanization, activity, reduction dyes, by screening using a superfine dyeable coating. Note: solid color fabric aspect can only fixing agent into a solid, strong stability.
b. Process Design
Selection by deep dyeable coating agent superfine make cotton fiber denatured after weakly cationic, have a certain affinity for the coating and adsorption, while adding some highly efficient emulsifier dispersed in the dye bath to prevent the deposition of coatings and concluded produce colored flowers.
c. water
Strengthening the machine washing machine and bubbling under water, reducing fabric creases, resulting in decoloration caused uneven color flowers.
d. dyed model determined
Requirements dyed fabric after washing clothes than the color depth of around 3 sleep.
Han Feng Chemical Technology for the use of wash water to the washing aids such as: silicone terpolymer crude oil refined series and other products are all kinds of water to wash fabric finishing, so as to achieve loose, soft, slippery and other effects.