US Patent Issued to Uniseal on Jan. 27 for "Energy saving, expandable, pumpable, anti-flutter compositions for use in automotive body-in-white (BIW) applications" (Indiana Inventors)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,534,611, issued on Jan. 27, was assigned to Uniseal Inc. (Evansville, Ind.).

"Energy saving, expandable, pumpable, anti-flutter compositions for use in automotive body-in-white (BIW) applications" was invented by Thanikaivelan Tindivanam Veeraraghavan (Newburgh, Ind.), Karthikeyan Sengotaiyan (Newburgh, Ind.) and Senthilkumar Veeraraghavan (Newburgh, Ind.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A low temperature curable anti-flutter composition which cures to form a cured product, including: (a) a first copolymer, wherein the first copolymer comprises a rubber having at least one nitrile functional group; and (b) a second copolymer, wherein the s...