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Paper Information

Journal:   JOURNAL OF COLOR SCIENCE AND TECHNOLOGY   SPRING 2011 , Volume 5 , Number 1; Page(s) 21 To 27.
 
Paper: 

DYEING CAPABILITY OF CHITOSAN GRAFTED-ACYLATED WOOL FABRICS WITH ACIDIC DYE

 
 
Author(s):  MOHAMAMADI M.R., ARAMI M.*, BAHRAMI H., MAZAHERI F.M., MAHMOODI N.M.
 
* TEXTILE ENGINEERING DEPARTMENT, AMIRKABIR UNIVERSITY OF TECHNOLOGY, TEHRAN, IRAN
 
Abstract: 

In this research, dyeing ability of the chitosan grafted-acylated wool fabrics has been studied. Acylated wool fabrics at two different solvents (dimethylsulfoxide (DMSO) and N,N-dimethyl formamide (DMF)) using succinic anhydride (SA) and grafted with chitosan have been dyed with acidic dye Polar Brilliant Red 3BN. Chitosan grafted fabrics indicated the higher K/S in comparison with the acylated and blank wool samples. J. Color Sci. Tech. 5 (2011), 21-27Ó Institute for Color Science and Technology.

 
Keyword(s): GRAFTED WOOL, DYEING, CHITOSAN, ANHYDRIDE
 
References: 
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