ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,534,546, issued on Jan. 27, was assigned to LG Chem Ltd. (Seoul, South Korea).
"Polyethylene and preparation method thereof" was invented by Yeonji Choe (Daejeon, South Korea), Jongchan Lee (Daejeon, South Korea), Jeongkyu Lee (Daejeon, South Korea), Christine Jisoo Song (Daejeon, South Korea), Hee Su Oh (Daejeon, South Korea), Jiwon Yoon (Daejeon, South Korea), Yi Young Choi (Daejeon, South Korea) and Sung Joon Oh (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a polyethylene having excellent processability and capable of reducing an injection molding defect rate, and a method of preparing the same. The polyethylene ha...