METHOD FOR PRODUCING NONWOVEN FABRIC CHARGED WITH FRICTIONAL ELECTRICITY

PROBLEM TO BE SOLVED: To provide a method for producing a nonwoven fabric charged with frictional electricity. SOLUTION: This method for producing a nonwoven fabric charged with frictional electricity comprises removing a lubricant and an antistatic agent from a mixture of a polyacrylonitrile fiber...

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Bibliographische Detailangaben
Hauptverfasser: VEESER KLAUS, BUCHWALD HOLGER, MORWEISER KARL-HEINZ
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a method for producing a nonwoven fabric charged with frictional electricity. SOLUTION: This method for producing a nonwoven fabric charged with frictional electricity comprises removing a lubricant and an antistatic agent from a mixture of a polyacrylonitrile fiber having