Synthesis and Characttetization of Some New Soluble Liquid-Crystalline Aromatic Polyesteamides

Starting with the synthesis of 4,4- (Terephthaloyldioxy) dibenzoyl chloride (TDC), we have got two new polyesteramides which are liquid-crysstalline and soluble in N-methyl pyrrolidone (NMP) and their properties have been characterized by Elemental analys