US Patent Issued to Dow Global Technologies on Dec. 30 for "Process for the production of polymer compositions with excellent processability" (Belgian, American Inventors)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,509,537, issued on Dec. 30, was assigned to Dow Global Technologies LLC (Midland, Mich.).

"Process for the production of polymer compositions with excellent processability" was invented by Johnathan E. DeLorbe (Manvel, Texas), Daniela Ferrari (Rosharon, Texas), Thomas Wesley Karjala Jr. (Lake Jackson, Texas), Sylvie Vervoort (Ghent, Belgium), Jeffrey C. Munro (Bellaire, Texas) and Lisa S. Madenjian (Lake Jackson, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A process to prepare an alpha composition comprising a first ethylene/alpha-olefin/interpolymer fraction and a second ethylene/alpha-olefin/interpolymer fraction; said process comprising poly...