Reticulated absorbent composite
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United States of America Patent
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Nov 29, 2005
Grant Date -
Jan 9, 2003
app pub date -
Aug 27, 1998
filing date -
May 13, 1997
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An absorbent composite (10) having a fibrous matrix that includes absorbent material is disclosed. The fibrous matrix defines voids (14) and passages between the voids, which are distributed throughout the composite. Absorbent material (18) is located within some of the voids (14). Absorbent material located in these voids is expandable into the void. In a preferred embodiment, the composite's fibrous matrix includes resilient and matrix fibers (16). The composite optionally includes a wet strength agent.
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