Process for producing yarn having reduced heatset shrinkage
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United States of America Patent
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Mar 4, 2003
Grant Date -
Jan 31, 2002
app pub date -
Sep 8, 1998
filing date -
Oct 3, 1996
priority date (Note) -
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Abstract
The present invention provides a process for producing yarn having reduced heatset shrinkage. Preferably, the fibers used in making the yarn are bicomponent fibers. The present invention also provides a process for producing yarn having reduced heatset shrinkage at reduced heat temperatures.
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