Invention Grant
- Patent Title: Topsheet comprising natural fibers
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Application No.: US16141086Application Date: 2018-09-25
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Publication No.: US11291595B2Publication Date: 2022-04-05
- Inventor: Rodrigo Rosati , Gueltekin Erdem , Cornelia Sprengard-Eichel , Luigi Di Girolamo-Galasso , Andrea Lieselotte Benner
- Applicant: The Procter & Gamble Company
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Christian M. Best
- Main IPC: A61F13/513
- IPC: A61F13/513 ; A61F13/512 ; A61F13/511 ; A61F13/496 ; A61F13/515 ; A61F13/51

Abstract:
A topsheet for use in an absorbent article is provided and has at least a first layer. The first layer comprises at least 15% by weight of natural fibers by total weight of the first layer. The first layer has a plurality of apertures. The first layer comprises land areas between the plurality of the apertures. The contact angle on the land areas of the first layer between the plurality of the apertures is more than 70°, according to the Contact Angle Test Method. The topsheet has a run-off of less than 40%, according to the Run-off Test Method.
Public/Granted literature
- US20190117473A1 TOPSHEET COMPRISING NATURAL FIBERS Public/Granted day:2019-04-25
Information query
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