ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,460,047, issued on Nov. 4, was assigned to Brightplus Oy (Oulu, Finland).
"Silane modified polyester composition" was invented by Maiju Hietala (Oulu, Finland), Rauna-Leena Kuvaja (Oulu, Finland) and Jarkko Leivo (Oulu, Finland).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention concerns a method for forming a silane modified polyester composition. In addition, the invention concerns a silane modified polyester composition obtained by such method and use of such composition. In particular, the present invention concerns a method comprising subjecting polyester blend and polysiloxane mixture to react through reactive extrusion in a melt c...