Reduction cleaning

In case of dark shade dyeing we have to use more amount of dye and chemicals. But these chemical should be removed from fabric after dyeing. For this reason a special process is used in case of disperse dyeing. This cleaning process is called reduction cleaning. By reduction cleaning surface dye molecule/ unfixed dye molecules are stripped and this in turn results in leveling. Reduction cleaning also improved the wash fastness property of textile material.

Disperse dye       click here

Commercial name of disperse dyes      click here

Properties of disperse dye       click here

Classification of disperse dyes       click here

Chemical group present in disperse dye       click here

Dyeing mechanism of disperse dye       click here

Carriers       click here

Some commercial carriers       click here

Factors considered for selecting a carrier       click here

Application method of disperse dye        click here

Factor considered for selection a dispersedyeing method       click here

Comparison among high temperature, carrier andthermosol dyeing method       click here

Reduction cleaning       click here

Disperse dyeing effected by Temperature       click here

Disperse dyeing effected by p^h       click here

Dispersing agent        click here

Function of dispersing agent         click here