Using poly(o-methoxyaniline) as thermal stabilizer for polymers

Conductive polymer blends are generally prepared to obtain conductive materials with plastic characteristics. To be used in large scale, thermal stability at the working temperature of usual processing methods used in the plastic industry is required for these mixtures. In this work we studied the effect of adding poly(o-methoxyaniline) doped with p-toluene sulfonic acid to different processable polymers which present liberation of acids during their thermal degradation.