Invention Grant
- Patent Title: Fluid management article having body-faceable protrusions
- Patent Title (中): 流体管理物品具有体表面突起
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Application No.: US10459921Application Date: 2003-06-12
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Publication No.: US08388593B2Publication Date: 2013-03-05
- Inventor: Pramod S. Mavinkurve , John T. Ulman , Steven H. White , Robert J. Graeme, III , Kenneth Anthony Pelley , Brian Michael Drzewiecki
- Applicant: Pramod S. Mavinkurve , John T. Ulman , Steven H. White , Robert J. Graeme, III , Kenneth Anthony Pelley , Brian Michael Drzewiecki
- Applicant Address: US NJ Skillman
- Assignee: McNeil-PPC, Inc.
- Current Assignee: McNeil-PPC, Inc.
- Current Assignee Address: US NJ Skillman
- Main IPC: A61F13/15
- IPC: A61F13/15 ; A61F13/20

Abstract:
A fluid-management article, such as a sanitary napkin, comprises a body-faceable, liquid-pervious cover having a top surface, a garment-faceable, liquid-impervious barrier, and an absorbent system intermediate the cover and the barrier. The fluid-management article comprises a plurality of fluid-guiding channels that surround a plurality of isolated protrusions. The channels and the protrusions are formed through the top surface of the cover of the fluid management article. The protrusions have an apex that extends a height greater than about 0.5 millimeters (mm) above at least a portion of the plurality of channels. The protrusions have a number density greater than about 0.15 protrusions/cm2.
Public/Granted literature
- US20040254554A1 Fluid management article having body-faceable protrusions Public/Granted day:2004-12-16
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