Stable disposable absorbent structure
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United States of America Patent
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-
Dec 24, 1985
Grant Date -
N/A
app pub date -
May 1, 1984
filing date -
May 1, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A disposable absorbent product is provided in the form of a layered structure. A first fibrous layer of resilient fibers contains superabsorbent and is superposed on a layer of hydrophilic material. The layers are unpressed and slit followed by extrusion to open the slits to provide apertures. The structure is used as the absorbent core in diapers, sanitary napkins, wound dressings and the like.
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Family
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Cited Art Landscape
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