Papermaking belt providing improved drying efficiency for cellulosic fibrous structures
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United States of America Patent
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Apr 9, 2002
Issued Date -
N/A
app pub date -
May 19, 2000
filing date -
Apr 7, 1998
priority date (Note) -
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status (Latency Note)
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Abstract
The present invention is a papermaking belt comprising two primary elements: a reinforcing structure and pattern layer. The reinforcing structure comprises a web facing first surface of interwoven first machine direction yarns and cross-machine direction yarns, the first surface having an FSI of at least about 68. The reinforcing structure has a machine facing second surface which comprises second machine direction yarns binding only with the cross-machine direction yarns in a N-shed pattern, where N is greater than four, wherein the second machine direction yarns bind only one of the cross-machine direction yarns per repeat. The pattern layer extends outwardly from the first surface, wherein the pattern layer provides a web contacting surface facing outwardly from the first surface, the pattern layer extending at least partially to the second surface.
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