Different Polyurea derivatives have been synthesized using 2-aminobenzothiazole derivatives. The aminobenzothiazole derivatives were diazotized and coupled with m-phenylene diamine. The resulting polyureas have been characterized by different techniques. The formation of polymers was resulted by condensation polymerization reaction of disperse dyes. Final scaffolds were characterized by FT-IR, elemental analysis, molecular weight determination and thermogravimetry analysis. The synthesized polymers with commercial epoxy resin diglycidyl ether of bisphenol A (DGEBA). The curing study of the...
Different Polyurea derivatives have been synthesized using 2-aminobenzothiazole derivatives. The aminobenzothiazole derivatives were diazotized and co...
A series of monomeric dyes have been prepared by diazotization of various 2-aminobenzothiiazole and coupled with Resorcinol. The polymeric dyes have been prepared by polycondensation of monomeric dyes with hexamethylene diisocyanate (HMDI), and they are characterized by molecular weight, non-aqueous conductometric titration, thermogravimetry analysis, IR, visible spectroscopy, and elemental analysis. The monomeric dyes have also been characterized by elemental analysis and IR spectra. The purity of all the dyes have been checked by thin layer chromatography. The synthesized polymers with...
A series of monomeric dyes have been prepared by diazotization of various 2-aminobenzothiiazole and coupled with Resorcinol. The polymeric dyes have b...
