Study of the complex of properties of carbon-filled polyphenylene sulfides

Abstract

The thermal and technological characteristics of carbon-filled compositions based on polyphenylene sulfide are investigated. It has been found that the identified low-molecular impurities are of raw material origin and do not significantly affect the thermal stability and rheological behavior of the studied carbon-filled compositions during processing by extrusion and injection molding. The thermal characteristics of carbon-filled compositions are significantly influenced by the chemical nature of the introduced technological and modifying additives.