Showing posts with label textile dyeing. Show all posts
Showing posts with label textile dyeing. Show all posts

Saturday, April 10, 2010

What is dyeing



Ans.:
Dyeing is a distribution process in which dye-pigment is distributed into two phases or phase system that is the dye/ pigment solution or bath and the textile materials.

Friday, April 9, 2010

Process flow chart of textile dyeing



Grey textile materials (fibers, yarn, fabric etc)
ß
Singeing (removal of hair, loose and projecting fibers)
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Desizing (Removal of size materials)
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Scouring (Eliminates impurities)
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Bleaching (decolorize natural color)
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Mercerizing (increase strength and leisure) 
ß                           ß
Dyeing        ß       Printing
Finishing

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