FILTER MATERIAL AND FILTER ELEMENT PRODUCED THEREFROM

The invention relates to a filter material comprising a carrier material that is impregnated on one side (1) with a thermally pre-crosslinked binder system (VB) and on the other side (2) with a thermally crosslinkable but un-crosslinked binder system (UB). The filter material is characterised by imp...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DEMMEL, ANDREAS, HORL, WERNER, HARINGER, CHRISTOPH
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:The invention relates to a filter material comprising a carrier material that is impregnated on one side (1) with a thermally pre-crosslinked binder system (VB) and on the other side (2) with a thermally crosslinkable but un-crosslinked binder system (UB). The filter material is characterised by improved deformability and a very good level of heat sealability, particularly using ultrasound, and a low pressure differential particularly when filtering high-viscosity liquids.