US Patent Issued to LG Chem on June 30 for "Polypropylene resin composition and non-woven fabric prepared using the same" (South Korean Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,652, issued on June 30, was assigned to LG Chem Ltd. (Seoul, South Korea).

"Polypropylene resin composition and non-woven fabric prepared using the same" was invented by Kyung Seop Noh (Daejeon, South Korea), Heekwang Park (Daejeon, South Korea), Seong Min Chae (Daejeon, South Korea) and Jihwa Ye (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "In the present disclosure, there are provided a polypropylene resin composition including an ethylene propylene copolymer, and a nonwoven fabric produced therefrom. In particular, the polypropylene resin composition of the present disclosure may be prepared by using a continuous reactor in...