Knit like nonwoven fabric composite
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United States of America Patent
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Jun 3, 1997
Grant Date -
N/A
app pub date -
Jul 18, 1994
filing date -
Jul 18, 1994
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention provides a natural fiber knit-like multi-layer composite containing at least one layer of a nonwoven fiber web and at least one layer of an elastomeric material, wherein the nonwoven web layer is joined to the elastic layer at spaced-apart locations and is gathered between said spaced-apart locations. The nonwoven fiber web is fabricated from multicomponent conjugate fibers or filaments that contain at least one polyolefin, and is a spunbond fiber web, staple fiber web or hydroentangled web. The composite exhibits soft, cloth-like texture of natural fiber knits as well as highly useful elastic properties.
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