GENEVA, July 1 -- COVESTRO DEUTSCHLAND AG (Kaiser-Wilhelm-Allee 6051373 Leverkusen) filed a patent application (PCT/EP2024/087323) for "POLYISOCYANATE MIXTURE" on Dec 18, 2024. With publication no. WO/2025/132732, 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): LAAS, Hans-Josef (Amselweg 1451519 Odenthal), MUNDSTOCK, Holger (Lortzingstr. 1142929 Wermelskirchen)
Abstract:
The invention relates to a polyisocyanate mixture, a process for its production and its use as starting component in the production of polyurethane pl...