Please use this identifier to cite or link to this item:
|Title:||Disperse Dyes: Part XXI-Synthesis of Bisazo Dyes from Diaminobenzobisthiazole and Their Dyeing Properties|
|Authors:||Hawaldar, V S|
Sunthankar, S V
|Abstract:||Nine bisazo dyes have been synthesized in high yields by coupling tetrazotised 2,7-diaminobenzo [1,2d : 4,3d'] bisthiazole with various commercial coupling components. Investigation of the dyeing properties revealed that most of the dyes had low pick up and fastness. One dye derived from N-ethyl-N-β-cyanoethylaniline, however, gave bordeaux shade and had excellent pick up and fastness on polyester.|
|ISSN:||0975-1025 (Online); 0971-0426 (Print)|
|Appears in Collections:||IJFTR Vol.05(1) [March 1980]|
Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.