Invention Grant
- Patent Title: Absorbent article having traverse reinforcing element
- Patent Title (中): 具有横向增强元件的吸收制品
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Application No.: US11443708Application Date: 2006-05-31
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Publication No.: US08481806B2Publication Date: 2013-07-09
- Inventor: Atsushi Ueminami , Maki Hasegawa
- Applicant: Atsushi Ueminami , Maki Hasegawa
- Applicant Address: US OH Cincinnati
- Assignee: The Procter and Gamble Company
- Current Assignee: The Procter and Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Andres E. Velarde; David M. Weirich; Amanda T. Barry
- Main IPC: A61F13/15
- IPC: A61F13/15 ; A61F13/20

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
- US20060276767A1 Absorbent article having traverse reinforcing element Public/Granted day:2006-12-07
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