Synthesis of Disperse Azo Dyes Based on 4-OxO Quinazoline Nucleus and Their Application on Polyester Fibre
T. R. Desai And K. R. Desai
Department of Chemistry, South Gujarat University, Surat-395 007, India.
Article Received on : September 14,1996
Article Accepted on :
The properties of azo disperse dyes based on 4-OxO quinazoline nucleus have been evaluated by applying them on polyester fibre. The values of λmax, Rf, % exhaustion, shade and the dyeing behaviour such as fight wash, acid, and alkali perspiration, rubbing and sublimation fastness of prepared dyes have also been studied.
KEYWORDS:4-OxO quinazoline nucleus; polyester fibre; sublimation
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| Copy the following to cite this article: Desai T. R, Desai K. R. Synthesis of Disperse Azo Dyes Based on 4-OxO Quinazoline Nucleus and Their Application on Polyester Fibre. Orient J Chem 1997;13(1). |
| Copy the following to cite this URL: Desai T. R, Desai K. R. Synthesis of Disperse Azo Dyes Based on 4-OxO Quinazoline Nucleus and Their Application on Polyester Fibre. Orient J Chem 1997;13(1). Available from: |
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