“…The carbon black composed of both aliphatic and aromatic diamines, and had a specific surface area of about 800 m 2 /g, primary aromatic tetracarboxylic acids or the corresponding diparticle diameter of about 30 nm, density of 1.8 g/cm 3 , acid diesters. [5][6][7][8][9][10] and electrical conductivity of around 10 2 S/cm. By the extension of this finding, we have developed a simple method for the preparation of an electroconductive polyimide/carbon black composite directly from Preparation of Composite the monomer.…”