COMPOSITIONS OF POLYPHENYLENE OXIDES WITH EPDM- SILICONE RUBBER

摘要

8CL3159COMPOSITIONS OF POLYPHENYLENE OXIDESWITH EPDM-SILICONE RUBBERABSTRACT OF THE DISCLOSUREThere are provided novel compositions com-prising blends of polyphenylene oxides with EPDM-sili-cone rubber, and optionally a polystyrene resin. Thecompositions when molded exhibit improved ductilityand impact strength. Included within the disclosureare methods of preparing and molding the novel com-positions and the molded products obtained therefrom.