Invention Grant
- Patent Title: Sanitary tissue product with a shaped line of weakness
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Application No.: US17186031Application Date: 2021-02-26
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Publication No.: US11668051B2Publication Date: 2023-06-06
- Inventor: Katie Kristine Glass , Angela Marie Leimbach , Gustav Andre Mellin
- 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 Richard L. Alexander; Andrew J. Mueller
- Main IPC: D21H25/00
- IPC: D21H25/00 ; B26F1/14 ; B26D3/10 ; D21H27/00 ; A47K10/16 ; A61K8/02 ; B26D1/08 ; B26D7/20 ; B26D1/38 ; B26F1/38 ; B26F1/44 ; D21F11/00 ; B26F1/20
Abstract:
A web of sanitary tissue of the present disclosure may comprise a shaped line of weakness, wherein the toilet tissue exhibits a Line of Weakness Performance Factor (LWP Factor) of from about 7 to about 30, and a Full Sheet Average Trapezoidal Tear Strength of between about 8 g and about 20 g according to the Full Sheet Average Trapezoidal Tear Force Test Method.
Public/Granted literature
- US20210180258A1 Sanitary Tissue Product with a Shaped Line of Weakness Public/Granted day:2021-06-17
Information query
