US Patent Issued to Arkema France on March 18 for "Process for the continuous preparation of heavy alkyl acrylates" (French Inventors)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,252,455, issued on March 18, was assigned to Arkema France (Colombes, France).

"Process for the continuous preparation of heavy alkyl acrylates" was invented by Clement Bellini (Saint Avold, France), Sandra Maget (Saint Avold, France) and Patrice Defer (Saint Avold, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a process for the continuous synthesis of heavy alkyl acrylates by a transesterification reaction using hydrozincite as a heterogeneous catalyst."

The patent was filed on Dec. 9, 2020, under Application No. 17/781,394.

*For further information, including images, charts and tables, please visit: http://p...