NFLUENCE OF NITROGEN-, PHOSPHORUS-, METAL-CONTAINING OLIGOMERS ON THE PHYSICAL AND MECHANICAL PROPERTIES OF COMPOSITE MATERIALS BASED ON POLYETHYLENE

The article studied the physical and mechanical properties of filled polyethylene and polyamide compositions, the determination of the melt flow index by vizkizometry methods, the determination of bending strength by the methods of two-bearing bending, the determination of Charpy impact strength.