Document Type

Patent

Publication Date

3-5-2002

Patent Number

patent number 6352664

Abstract

The ability to transport body liquids in consumer products such as diapers, incontinents and feminine napkins is a key factor in their performance. This invention is designed to provide specific high fluxes (volume of liquid/time*mass of polymer) of aqueous liquids in designated directions using bundles of new specially designed fibers. The key factors for the bundles are a high specific adhesion for the liquid of interest, a high specific volume of the bundle itself, and alignment of the fibers within the bundle. The invention includes novel liquid acquisition/distribution systems and absorbent products that include a liquid acquisition/distribution system which may incorporate the novel bundles of fibers.

Application Number

09/441100

Assignees

Clemson University Research Foundation (Clemson, SC)

Filing Date

1999-11-16

Primary/U.S. Class

264/130

Other/U.S. Class

264/177.13, 264/211.14

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