GENEVA, May 12 -- POLYMETRIX AG (Sandackerstrasse 249245 Oberburen) filed a patent application (PCT/EP2024/080428) for "MONOMER RECYCLING OF POLYESTERS" on Oct 28, 2024. With publication no. WO/2025/093482, the details related to the patent application was published on May 08, 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): CHRISTEL, Andreas (Mettlenstrasse 22D9524 Zuzwil), MATTES, Kurt Michael (Bahnhofstrasse 389242 Oberuzwil)
Abstract:
The present invention is related to a process for the preparation of a polyester with a repeat unit [-A''-B''] having the formula [-O-R1-OOC-R2-CO-], com...