US Patent Issued to DIC on Aug. 25 for "Polyarylene sulfide resin composition, molded article, and methods for producing these" (Japanese Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,992, issued on Aug. 25, was assigned to DIC Corp. (Tokyo).

"Polyarylene sulfide resin composition, molded article, and methods for producing these" was invented by Kunito Kurata (Ichihara, Japan), Tomomichi Kanda (Ichihara, Japan) and Hiroaki Negishi (Ichihara, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a molded article that contains a polyarylene sulfide (PAS) resin and a glass fiber and allows a decrease in mechanical strength to be suppressed even in a hot water environment and under acidic conditions, a PAS resin composition capable of providing such a molded article, and methods for producing the same. More specifically, ...