ALEXANDRIA, Va., June 6 -- United States Patent no. 12,281,197, issued on April 22, was assigned to ALLNEX NETHERLANDS B.V..
"RMA crosslinkable polymer" was invented by Bart Adrianus Johannes Noordover (Bergen Op Zoom, Netherlands), Natasja Looij (Bergen Op Zoom, Netherlands), Brenda Pijper (Bergen Op Zoom, Netherlands), Jurgen Kalis (Bergen Op Zoom, Netherlands) and Ronald Koeken (Bergen Op Zoom, Netherlands).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to an RMA crosslinkable polymer comprising: a) at least one RMA Donor moiety X comprising a C-H acidic proton in activated methylene or methine groups, b) at least one moiety Y comprising one or more 5- or 6-membered heterocycles conta...