Absorbent article which includes superabsorbent material and hydrophilic fibers located in discrete pockets
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United States of America Patent
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-
Jun 20, 1995
Grant Date -
N/A
app pub date -
Jan 29, 1993
filing date -
Oct 29, 1993
priority date (Note) -
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status (Latency Note)
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Abstract
An absorbent article comprises a first, liquid-permeable carrier layer and at least a second carrier layer. A carrier attaching mechanism, such as a water-sensitive adhesive, secures together the carrier layers to provide substantially attached zones and a multiplicity of substantially unattached zones thereof. The substantially unattached zones provide a plurality of pocket regions, and a high-absorbency material is located within the pocket regions to provide an absorbent laminate. Matrix fibers are dispersed within the high-absorbency material in the pocket regions, and the matrix fibers are present in a selected amount which, in particular aspects of the invention, can be within the range of about 0.1-10 weight percent, as determined with respect to the total weight of the absorbent material contained in the pockets.
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