Tissue webs containing curled temperature-sensitive bicomponent synthetic fibers
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United States of America Patent
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-
May 28, 1991
Issued Date -
N/A
app pub date -
Oct 11, 1988
filing date -
Dec 9, 1987
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Temperature-sensitive bicomponent synthetic fibers that curl when heated are useful for making creped tissue webs with substantially increased bulk and absorbency with relatively low loss of strength.
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Cited Art Landscape
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