ALEXANDRIA, Va., June 9 -- United States Patent no. 12,286,523, issued on April 29, was assigned to DAIKIN INDUSTRIES LTD. (Osaka, Japan).
"Crosslinkable elastomer composition and fluororubber molded article" was invented by Seiichi Hirano (Osaka, Japan) and Tsuyoshi Noguchi (Osaka, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A crosslinkable elastomer composition including a crosslinkable elastomer and a surface-oxidized non-oxide ceramic. Also disclosed is a fluoroelastomer molded article having a weight reduction percentage of 2.5% by mass or less and an amount of particles generated of 0.05% by mass or less after O2 plasma irradiation, a weight reduction percentage of 1.8% by mass or less, an amo...