Class :- Mixed Bifunctional Class
These dyes are double anchor reactive dyes.
structure of mixed bifunctional class dyes
Dyesstuff Chromophere –Triazine ring-vinyl sulphone group
Application Suitability :-
Exhaust dyeing can be used for continuous dyeing process with limited suitability.
Positive factor of ‘Polyfunctional ' types Of Dyes:-
- products range having much chromatic – bright – colors
- Less energy require for application
- Suitable for application on all popular dyeing machines
- All round good fastness values
- Batch-to-batch reproducibility is very good
- Very good self life of products
- High exhaustion and fixation on fabric
- Levelness of dyeing on fabric is very good