Système de filtration, en particulier pour la filtration de la viscose

Filter system, in particular for viscose filtration

Filtersystem, insbesondere für die viskosefiltration


The invention relates to a filter having a layer which is permeable to a medium to be filtered, comprising at least one nonwoven part, wherein the nonwoven part withstands higher mechanical loads. According to the invention the layer comprises, in addition to the nonwoven part, at least one sheet-like support part connected to at least one sub-region of at least one side of the nonwoven part.




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Patent Citations (2)

    Publication numberPublication dateAssigneeTitle
    EP-1297878-A2April 02, 2003FILTERWERK MANN & HUMMEL GmbHElément filtrant multicouche
    GB-1146071-AMarch 19, 1969Huyck CorpReinforced metal fiber mat and method of making same

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    Publication numberPublication dateAssigneeTitle