ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,534,589, issued on Jan. 27, was assigned to GreenMantra Recycling Technologies Ltd. (Brantford, Canada).
"Encapsulation of modifiers in depolymerized products" was invented by Domenic Di Mondo (Brantford, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of encapsulating modifiers in a depolymerized product is disclosed. In some embodiments the material undergoing depolymerization is one of polypropylene, polystyrene, and/or polyethylene. In some embodiments, the material is composed, at least partially, of recycled material. In some embodiments, the encapsulated modifiers are added to a formulation such as an asphalt, plastic lumber, plast...