STUDIES IN HIGH PERFORMANCE ORGANIC POLYMERS

Abstract

newline The present research work describes the synthesis and characterization of novel aromatic diamines, i.e3,5-bis-(4 -amino phenyl)-4-(4 -methoxy-2 -pentadecyl phenyl) 1,2,4triazole (VII),4-( 3 ,5 -diamino benzoyl amido)-3-pentadecyl anisole (IX), 1,3 - bis - 4 (4 -aminophenoxy benzoyl) benzene (XIV), and aromatic diacid namely 2,4 bis - (4carboxy methylene phenoxy)- 6-phenoxy-s-triazine (XV). The polymers such aspolyamides, poly(ether ether ketone amide)s, and poly imides,has been prepared and characterized by different techniques namely inherent Viscosity measurements,solubility test, FT-IR spectroscopy, X-Ray Diffraction (XRD), Thermo Gravimetric Analysis (TGA) and Differential Scanning Calorimeter (DSC) etc