Absorbent composite article having fluid acquisition sub-layer
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United States of America Patent
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Mar 17, 1998
Grant Date -
N/A
app pub date -
Jul 16, 1996
filing date -
Jul 16, 1996
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An absorbent article has an absorbent core and a liquid permeable top sheet made of polyolefin material. An acquisition layer is provided between the top sheet and the core. The acquisition layer is a nonwoven fabric made from polyolefin fibers bonded by a cured resin. The acquisition layer has a larger pore size than the top sheet and is treated with a surface active agent to render it hydrophilic.
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