Absorbent with half section of gelling material
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United States of America Patent
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-
Feb 23, 1999
Grant Date -
N/A
app pub date -
Jan 10, 1997
filing date -
Jul 12, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An absorbent structure is described having an absorbent material layer of fibrous or foamed material, a front half section, a back half section, and absorbent gelling material, wherein more than half the weight of the absorbent gelling material is disposed in the back half section of the absorbent structure. The absorbent structure may include an acquisition/distribution layer having a surface overlying said absorbent material layer, wherein more than half of the surface is disposed in the back half section of the absorbent structure. The absorbent material layer of the absorbent structure may also have a back half section with a higher caliper than the caliper of the front half section of the absorbent material layer.
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