INTERNATIONAL PATENT: ARKEMA FRANCE FILES APPLICATION FOR "METHOD FOR PURIFYING (METH)ACRYLIC ACID, INCLUDING OPTIMIZED EFFLUENT TREATMENT"

GENEVA, April 29 -- ARKEMA FRANCE (51 Esplanade du General de Gaulle La Defense92800 PUTEAUX) filed a patent application (PCT/EP2025/078794) for "METHOD FOR PURIFYING (METH)ACRYLIC ACID, INCLUDING OPTIMIZED EFFLUENT TREATMENT" on Oct 07, 2025. With publication no. WO/2026/082492, the details related to the patent application was published on Apr 23, 2026.

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): TRETJAK, Serge (CARLING (ARKEMA) - Centre de Recherche de l'EstBP 6100557501 SAINT AVOLD cedex), AFI, Emna (CARLING (ARKEMA) - Centre de recherche de l'estBP 6100557501 SAINT AVOLD cedex), SAHARI, A...