- 专利标题: Bundles of fibers useful for moving liquids at high fluxes and acquisition/distribution structures that use the bundles
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申请号: US09693699申请日: 2000-10-20
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公开(公告)号: US06426140B1公开(公告)日: 2002-07-30
- 发明人: Bobby Mal Phillips , Jackson Lee Nelson , Shriram Bagrodia
- 申请人: Bobby Mal Phillips , Jackson Lee Nelson , Shriram Bagrodia
- 主分类号: D02G300
- IPC分类号: D02G300
摘要:
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.
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