Nonwoven fabrics having liquid transport properties and processes for manufacturing the same
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United States of America Patent
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Oct 19, 1999
Grant Date -
N/A
app pub date -
Mar 4, 1997
filing date -
Mar 4, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A nonwoven fabric which is particularly useful as a liquid transport layer in an absorbent product. The fabric is formed of a mixture of fibers of varying sizes and polymer compositions, selected to provide the desired liquid transport properties to the fabric, and thermally bonded by calendering to form a coherent fabric structure.
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