Condrapable hydrophobic nonwoven web and method of making same
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United States of America Patent
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Oct 12, 2004
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N/A
app pub date -
Jun 25, 2003
filing date -
Mar 23, 2001
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Abstract
A condrapable hydrophobic nonwoven web of continuous fibers includes a hydrophobic nonwoven web of continuous fibers, and a fiber surface-modifying agent on the web to form therewith a condrapable hydrophobic web. The agent is essentially an amino-modified polydimethylsiloxane. The condrapable hydrophobic web is characterized by a substantial hydrophobicity, as measured by a strike-through of over 180 seconds and by a substantial increase in condrapability, as measured by a Handle-O-Meter decrease of at least 15% average for MD and CD.
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