ALEXANDRIA, Va., June 5 -- United States Patent no. 12,275,816, issued on April 15, was assigned to WESTLAKE EPOXY INC. (Houston).
"Epoxy resin compositions and coating systems" was invented by Matthew Sumpter (Richmond, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure generally relate to epoxy resin compositions and coating systems used to form epoxy resin compositions. In an embodiment, an epoxy resin composition is provided. The resin composition includes an epoxy resin; a curing agent; and an acetoacetoxy-functionalized polymer."
The patent was filed on April 28, 2022, under Application No. 17/731,580.
*For further information, including images, charts and tabl...