Daffodil International University

Faculty of Engineering => Textile Engineering => Topic started by: Tanvir Ahmed Chowdhury on November 20, 2014, 08:21:51 PM

Title: Dyeing mechanism of reactive dye
Post by: Tanvir Ahmed Chowdhury on November 20, 2014, 08:21:51 PM

The dyeing mechanism of material with reactive dye takes place in 3 stages:-
1.   Exhaustion of dye in presence of electrolyte or dye absorption.
2.   Fixation under the influence of alkali.
3.   wash-off the unfixed dye from material surface.

Title: Re: Dyeing mechanism of reactive dye
Post by: shimo on November 26, 2014, 12:42:14 PM

Informative post. We will be very grateful if you describe in details.

Title: Re: Dyeing mechanism of reactive dye
Post by: maisalim2008 on June 28, 2016, 02:40:54 PM

Very essential knowledge for dyeing!

Title: Re: Dyeing mechanism of reactive dye
Post by: naser.te on July 29, 2016, 09:46:02 PM

Detail sir...