公开(公告)号：US20240384075A1

公开(公告)日：2024-11-21

申请号：US18687552

申请日：2022-08-23

Applicant: Borealis AG

Inventor： Yi Liu ,  Paul Johann Freudenthaler ,  Jörg Fischer ,  Reinhold W. Lang

IPC: C08L23/06

Abstract: Provided is a polyolefin composition including a) 20-80 wt % (based on the total weight of the polyolefin composition) of at least one bimodal polyethylene including a polyethylene homopolymer and a polyethylene copolymer formed from ethylene and at least one olefin with at least 6 carbon atoms as comonomer with a melt flow rate MFR5 (190° C., 5 kg, measured according to ISO 1133) of at least 0.1 g/10 min b) 80-20 wt % (based on the total weight of the polyolefin composition) of a polyethylene enriched blend of recycled plastic material including polyethylene and polypropylene with a melt enthalpy ratio of PP:PE in the range of 0:100 to 10:90, which is recovered from a waste plastic material derived from post-consumer and/or post-industrial waste, with a melt flow rate MFR5 (190° C., 5 kg, measured according to ISO 1133) of at least 0.8 g/10 min.