INTERNATIONAL PATENT: KEMIRA OYJ FILES APPLICATION FOR "METHOD FOR PRODUCING NONWOVEN MATERIAL BY HYDROENTANGLING AND NONWOVEN MATERIAL"

GENEVA, April 6 -- KEMIRA OYJ (Energiakatu 400180 Helsinki) filed a patent application (PCT/FI2024/050496) for "METHOD FOR PRODUCING NONWOVEN MATERIAL BY HYDROENTANGLING AND NONWOVEN MATERIAL" on Sep 25, 2024. With publication no. WO/2025/068634, the details related to the patent application was published on Apr 03, 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): KARISALMI, Kaisa (c/o Kemira OyjP.O. Box 4402271 Espoo), MUONA, Sara (c/o Kemira OyjP.O. Box 4402271 Espoo)

Abstract: The invention relates to a for producing a nonwoven material by a wet-laid process comprising a hydroentangling...