US Patent Issued to Borealis on Oct. 20 for "Polyolefin composition comprising polypropylene homopolymer and recycled plastic material" (Austrian Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,767,801, issued on Oct. 20, was assigned to Borealis AG (Vienna).

"Polyolefin composition comprising polypropylene homopolymer and recycled plastic material" was invented by Susanne Margarete Kahlen (Linz, Austria), Angelica Maelle Delphine Legras (Linz, Austria), Hermann Braun (Linz, Austria), Michael Jerabek (Linz, Austria), Wolfgang Stockreiter (Linz, Austria) and Erwin Kastner (Linz, Austria).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a polyolefin composition including a) at least one polypropylene homopolymer; b) a blend of recycled plastic material including polypropylene and polyethylene in a ratio between 3:7 and 10:1, which is re...