FILTERMEDIUM

A filter medium includes a hydrodynamically (vernadeltes, sic) spun fleece (sic) of compression (sic) 1:1.5 to 1:3, and surface weight 150 to 600 g/m , where the filament denier of the fleece is 3 dtex at maximum, preferably 0.8-2.5 dtex. An Independent claim is included for the production of the fi...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HASSMANN, CHRISTIAN, PLITZ, KURT
Format: Patent
Sprache:ger
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A filter medium includes a hydrodynamically (vernadeltes, sic) spun fleece (sic) of compression (sic) 1:1.5 to 1:3, and surface weight 150 to 600 g/m , where the filament denier of the fleece is 3 dtex at maximum, preferably 0.8-2.5 dtex. An Independent claim is included for the production of the filter medium involving the preparation of fleece filaments from synthetic polymers, consolidating of the fleece hydrodynamically with the aid of water jets to a compression (sic) of 1:1.5 to 1:3 and drying.