US Patent Issued to Ascend Performance Materials Operations on May 27 for "Polyamide formulations for improved noise vibration and harshness" (Texas Inventors)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,312,466, issued on May 27, was assigned to Ascend Performance Materials Operations LLC (Houston).

"Polyamide formulations for improved noise vibration and harshness" was invented by Avelino Lima (Houston), Jacob G. Ray (Houston), Ted Wieczorek (Houston), Kai Becker (Houston), Bradley J. Sparks (Houston) and Tariq Oweimreen (Houston).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided herein are polyamide compositions including one or more semi-crystalline polyamides and either an amorphous polyamide or a semi-crystalline copolyamide such as PA66/6. The provided compositions are particularly useful as vibration isolators more effective at high-tempera...