Patent 12071493 was granted and assigned to Borealis on August, 2024 by the United States Patent and Trademark Office.
PP/UHMW-PE (Polypropylene-Ultrahigh-Molecular-Weight-Polyethylene) composition having: —a melting temperature Tm in the range of 125 to 150° C. (DSC, ISO 11357, Part 3), —an MFR2 of 0.15 to 0.60 g/10 min (2.16 kg, 230° C., IS01133), —units derived from 1-hexene in an amount of at least 1.80 wt.-%, and —a XS according to IS016152 of less than 5.0 wt.-% all weight percentages with respect to the total PP/UHMW-PE composition.