GENEVA, July 2 -- ARKEMA FRANCE (51 Esplanade du General de GaulleLa Defense92800 Puteaux) filed a patent application (PCT/FR2024/051742) for "USE OF AT LEAST ONE PERESTER TO INITIATE THE POLYMERISATION OR COPOLYMERISATION OF ETHYLENE UNDER HIGH PRESSURE" on Dec 20, 2024. With publication no. WO/2025/133548, the details related to the patent application was published on Jun 26, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): VAN HEMELRYCK, Bruno (ARKEMA France - CRRARue Henri Moissan69490 PIERRE-BENITE), HUB, Serge (ARKEMA France - CRRARue Henri Moissan69490 PIERRE-BENITE)
Abstract:
The p...