INTERNATIONAL PATENT: BASF SE FILES APPLICATION FOR "BLEND COMPRISING A POLYARYLENE ETHER SULFONE POLYMER HAVING LESS THAN 0.05 WT.% OH-ENDGROUPS AND TALC HAVING A VOLUMETRIC AVERAGE PARTICLE SIZE OF LESS THAN 10 MICROMETER"

GENEVA, Sept. 29 -- BASF SE (Carl-Bosch-Strasse 3867056 Ludwigshafen am Rhein) filed a patent application (PCT/EP2025/056880) for "BLEND COMPRISING A POLYARYLENE ETHER SULFONE POLYMER HAVING LESS THAN 0.05 WT.% OH-ENDGROUPS AND TALC HAVING A VOLUMETRIC AVERAGE PARTICLE SIZE OF LESS THAN 10 MICROMETER" on Mar 13, 2025. With publication no. WO/2025/195890, the details related to the patent application was published on Sep 25, 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): WEBER, Martin (Diedesfelder Str. 2667487 Maikammer), JUNGHANS, Carsten (Carl-Bosch-StraBe 3867056 Ludwigshafen am Rhein), ...