Absorbent material for use in disposable articles and articles prepared therefrom
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United States of America Patent
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Apr 23, 2002
Issued Date -
N/A
app pub date -
Jun 12, 1998
filing date -
Jan 23, 1996
priority date (Note) -
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Abstract
An absorbent composition of matter includes a non-crosslinked gel forming polymer and at least one clay and preferably including a trivalent cation. The absorbency of the composition exceeds the sum of absorbencies of the components of the blend. The gel formed as a result of absorbency of fluid is non-slimy and has a high gel strength. The composition can be used with food products when made with all food safe ingredients. An absorbent article incorporating the absorbent material can be used for storage of food products.
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