METHOD OF PRODUCING A WEB OF NON-WOVEN FABRIC

There is provided a process which comprises the step of subjecting a just produced spunbond web to a high flow rate, heated stream of air across substantially the width of the web to very lightly bond the fibers of the web together. Such bonding should be the minimum necessary in order to satisfy th...

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Bibliographische Detailangaben
Hauptverfasser: SASSE PHILIP ANTHONY, PRIMM STEPHEN HARDING, MARMON SAMUEL EDWARD, ARNOLD BILLY DEAN, PIKE RICHARD DANIEL, ROMANO LAWRENCE JAMES III
Format: Patent
Sprache:eng
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