ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,384,905, issued on Aug. 12, was assigned to Greif International Holding B.V. (Amstelveen, Netherlands).
"Multi-layer containers" was invented by Guido Barion (Sorisole, Italy).
According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-layer container may include: a barrier layer made of polymer blend composition and at least one further layer including high density polyethylene. The polymer blend composition may include: 78-92% by weight of a homopolymer or copolymer of ethylene; 3-10% by weight of a polyamide homopolymer; 5-10% by weight of maleic anhydride grafted polyethylene; and 0-2% by weight of a first antistatic compound on a total weight of the poly...