Synthesis and properties of polyamides based on derivatives of bis-(p-aminophenyl)methane

Abstract Film forming, soluble polyamides have been prepared by low temperature polycondensation in an amide solvent, from aromatic diamines, in the form of derivatives of bis-( p -aminophenyl)methane, and a number of dicarboxylic acid chlorides. These polyamides have good thermal and mechanical properties.