Invention Grant
- Patent Title: Absorbent article
- Patent Title (中): 吸收制品
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Application No.: US11524109Application Date: 2006-09-20
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Publication No.: US07994386B2Publication Date: 2011-08-09
- Inventor: Yuka Tokura , Yukihiro Ito , Toshihisa Hayashi
- Applicant: Yuka Tokura , Yukihiro Ito , Toshihisa Hayashi
- Applicant Address: JP Ehime
- Assignee: Uni-Charm Corporation
- Current Assignee: Uni-Charm Corporation
- Current Assignee Address: JP Ehime
- Agency: Brinks Hofer Gilson & Lione
- Priority: JP2005-309119 20051024
- Main IPC: A61F13/15
- IPC: A61F13/15 ; A61F13/20

Abstract:
The present invention provides an absorbent article having superior surface characteristics and improved absorbing ability. The absorbent article of the present invention includes a liquid permeable top sheet 10 disposed at a skin-side, a liquid impermeable back sheet 20 disposed at a garment side, and an absorbent body interposed between the top sheet and the back sheet. An apparent thickness (t2) of the top sheet 10 is 70% to 95% to an apparent thickness (t1) of the panty liner 1. The absorbent body 30 consists of a structure, in which a capillary rise height (h2) is higher than a capillary rise height (h1) of the top sheet 10.
Public/Granted literature
- US20070093773A1 Absorbent article Public/Granted day:2007-04-26
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