Bundles of fibers useful for moving liquids at high fluxes and acquisition/distribution structures that use the bundles

Publication Year:
2002
Usage 18
Downloads 15
Abstract Views 3
Repository URL:
https://tigerprints.clemson.edu/clemson_patents/165
Author(s):
Phillips, Bobby Mal; Nelson, Jackson Lee; Bagrodia, Shriram
Tags:
patent number 6492023
patent description
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.