Method to produce bulked deep dyed fabric
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United States of America Patent
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-
Nov 16, 1999
Grant Date -
N/A
app pub date -
Jun 26, 1998
filing date -
Jun 26, 1998
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A polyester multifilament synthetic yarn which has a low draw ratio and a bulk characteristic made by overfeeding the yarn in the range of 4-12% that provides a double plush fabric, when knit, that has a pleasant broken pattern look with at least a 25% increase in bulk. The yarn used is obtained by treating a low draw ratio polyester yarn in a hot relaxation and setting zone after drawing prior to take-up.
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