Selective placement of absorbent product materials in sanitary n

Details Selective placement of absorbent product materials in sanitary n Selective placement of absorbent product materials in sanitary n

1994-02-10

1998-10-06

Clarke, Robert A.

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

4282991, 4283014, 428484, 604365, 604370, A61F 1315

Patent

active

058170790

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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