Invention Grant
- Patent Title: Absorbent article having waist gasketing element
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Application No.: US17166068Application Date: 2021-02-03
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Publication No.: US11679039B2Publication Date: 2023-06-20
- Inventor: Kumardipti Chatterjee , Jeromy Thomas Raycheck
- 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 Daniel S. Albrecht
- The original application number of the division: US15600028 2017.05.19
- Main IPC: A61F13/49
- IPC: A61F13/49 ; A61F13/15 ; A61F13/494 ; A61F13/53 ; A61F13/514

Abstract:
Methods of forming front and back waist gasketing elements on an absorbent article are provided. The methods include the steps of providing a web of chassis material and waist gasketing elements, each having a first transverse edge, a second transverse edge, a top and bottom layer. The methods further include bonding the top and bottom layers in closure bond regions, and joining the waist gasketing elements to the chassis to form a strip of final articles. The methods include dividing the strip of final articles between the first and second transverse edges such that a cut separates two final articles, a leading article and a trailing article, wherein each cut is disposed within a closure bond region, forms a back waist edge of the leading article and a front waist edge of the trailing article; and forms an outboard lateral edge of a back waist gasketing element on the leading article and an outboard lateral edge of a front waist gasketing element on the trailing article.
Public/Granted literature
- US20210154057A1 ABSORBENT ARTICLE HAVING WAIST GASKETING ELEMENT Public/Granted day:2021-05-27
Information query
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