ALEXANDRIA, Va., June 2 -- United States Patent no. 12,643,982, issued on June 2, was assigned to SHIN-ETSU CHEMICAL Co. LTD. (Tokyo).
"Room-temperature-curable organopolysiloxane composition and article" was invented by Akitsugu Fujiwara (Annaka, Japan) and Shigeki Yasuda (Annaka, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A room-temperature-curable organopolysiloxane composition comprising (A) an organopolysiloxane resin which contains silanol groups in a specified amount and has a specified molecular weight and a specified three-dimensional net-like structure, (B) a hydrolyzable organosilane compound containing an organooxymethyl group and/or a partial hydrolysis-condensation product thereof, (C...