US Patent Issued to LG Chem on July 29 for "Ethylene/alpha-olefin copolymer with excellent electrical insulation" (South Korean Inventors)

ALEXANDRIA, Va., July 30 -- United States Patent no. 12,371,554, issued on July 29, was assigned to LG Chem Ltd. (Seoul, South Korea).

"Ethylene/alpha-olefin copolymer with excellent electrical insulation" was invented by Jin Sam Gong (Daejeon, South Korea), Eun Jung Lee (Daejeon, South Korea), Young Woo Lee (Daejeon, South Korea), Jung Ho Jun (Daejeon, South Korea), Dae Woong Lee (Daejeon, South Korea) and Jin Kuk Lee (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An ethylene/alpha-olefin copolymer and method for preparing the same is disclosed herein. In some embodiments, an ethylene/alpha-olefin copolymer satisfying the following conditions, (a) a density of 0.85 to 0.89 g/cc, (b) a ...