Study of Compatibilization Between PS/CNTs and EPDM Using Multilayer Co-Extrusion Process

PS/CNTs composites and EPDM alternative multilayers were prepared by co-extrusion process. Block copolymer was added as physical compatilizer. Grafting reaction was occurred during layer multiplying co-extrusion as chemical compatibilization. The effects of physical, chemical compatilizer, and number of layers on electrical and mechanical properties of extrudate were explored.