GENEVA, March 9 -- ALPLA WERKE ALWIN LEHNER GMBH & CO. KG (Allmendstrasse 816971 Hard) filed a patent application (PCT/EP2024/074048) for "DEVICE AND METHOD FOR REDUCING IMPURITIES" on Aug 28, 2024. With publication no. WO/2025/045928, the details related to the patent application was published on Mar 06, 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): SIEGL, Robert (Am Eisweiher 2a6850 Dornbirn)
Abstract:
The invention relates to a device (100) and a method for reducing impurities (V) in a plastic melt (K), in particular a plastic melt of thermoplastic material. The device comprises a pl...