High bulk non-woven composite fabric
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United States of America Patent
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May 17, 2005
Grant Date -
N/A
app pub date -
Sep 28, 2000
filing date -
Oct 5, 1999
priority date (Note) -
Expired
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Abstract
The method generally comprises the steps of providing a hydroentangled non-woven layer having a first binder component, and depositing a second non-woven layer having a high bulk and loft on to the hydroentangled layer to form an unbonded composite fabric. The second layer also has a binder component with a melting temperature substantially equal to the first binder melting temperature.
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