GENEVA, April 28 -- COATEX (35 Rue Ampere69730 Genay) filed a patent application (PCT/FR2024/000102) for "PREPARATION OF AN ESTER COPOLYMER" on Oct 17, 2024. With publication no. WO/2025/083341, the details related to the patent application was published on Apr 24, 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): MICHAUD, Guillaume (18 rue Barreme69006 LYON), NOITON, Olivier (7 rue du merisier01390 SAINT-ANDRE-DE-CORCY)
Abstract:
The invention relates to a method for preparing an ester copolymer by means of an unsaturated carboxylic acid and a cyclic ketene acetal (CKA) by a radical ring-o...