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Title: Synthesis of azo disperse dyes containing thiadiazole ring for dyeing acetate and/or other fibres
Authors: Fadda, A A
Amer, F A
El-Said, A M
Elagizy, S A
Keywords: Arylazo dyes;Azo disperse dyes;Dyeing;Nylon 6 fibre;Polyacrylic fibre;Polyester fibre;Thiadiazole-based dyes
Issue Date: Sep-1991
Publisher: NISCAIR-CSIR, India
Abstract: Twenty arylazo derivatives of 5-(2-hydroxyphenyl)-2-phenylamino-1,3,4-thiadiazole and its 3-ethyl derivative have been prepared for use as dyestuffs. The effect of the nature and orientation of substituents in the diazonium component on the colour of azo dyes is discussed. The dyeing performance of the dyes on different fibres has also been assessed.
Page(s): 226-232
ISSN: 0975-1025 (Online); 0971-0426 (Print)
Appears in Collections:IJFTR Vol.16(3) [September 1991]

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