Invention Grant
- Patent Title: Absorbent article having traverse reinforcing element
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Application No.: US14516847Application Date: 2014-10-17
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Publication No.: US09655788B2Publication Date: 2017-05-23
- Inventor: Atsushi Ueminami , Maki Hasegawa
- 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 Andres E. Velarde
- Main IPC: A61F13/15
- IPC: A61F13/15 ; A61F13/20 ; A61F13/47 ; A61F13/475 ; A61F13/533

Abstract:
An absorbent article having a front end region, a rear end region, a central region disposed between the front and rear end regions, a fluids source area, and a transverse axis and a longitudinal axis. The absorbent article includes a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and a reinforcing structure disposed within the central region. In one aspect of the invention, the reinforcing structure includes a pair of traverse reinforcing elements each of which is formed by two traverse channels. The two traverse channels may be disposed generally parallel to the transverse axis with a reinforcement distance such that the absorbent core has an average density of in the range of about 5% to about 500% higher at the traverse reinforcing element than the fluids source area.
Public/Granted literature
- US20150038932A1 ABSORBENT ARTICLE HAVING TRAVERSE REINFORCING ELEMENT Public/Granted day:2015-02-05
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