Synthesis Of Azo Dyes Using 4-Amino-2,4′-Dichloro Diphenyl Ether and their Application on Wool, Nylon and Silk Fibres

C. K. Desai and K. R. Desai

Department of Chemistry, South Gujarat University, Surat - 395 007 India.

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ABSTRACT:

New azo acid dyestuff containing nucleus like 4-amino-2, 4'-dichloro diphenyl ether were synthesised. The synthetic compound were characterised by elemental analysis and I.R. spectra. The dyeing properties of various textile fabrics were investigated. Acid dyes are water soluble and applied at temp, of 90-100°C on cotton, silk, nylon and wool fibres.

KEYWORDS:

Acid: Dyestuff; Containing; Nucleus; Fabrics