Selective placement of absorbent product materials in sanitary napkins and the like
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United States of America Patent
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Oct 6, 1998
Issued Date -
N/A
app pub date -
Feb 10, 1994
filing date -
Apr 7, 1989
priority date (Note) -
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Abstract
In absorbent products, such as sanitary napkins, discreet areas of dry fibrous materials such as fluid-repellent materials are precisely placed in various planes within the product so as to provide barriers to bodily fluid leakage from the product. In a preferred embodiment, hydrophobic fibers are placed around the periphery of a central absorbent area of an absorbent product to discourage and/or prevent side or end leakage from the product.
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