Invention Grant
- Patent Title: Absorbent article with an absorbent system having an annular opening
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Application No.: US15514358Application Date: 2014-09-29
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Publication No.: US10667960B2Publication Date: 2020-06-02
- Inventor: SungSu A Kim , HyungWoo Park , Moonyoung Cho , JuHyung Lee , SeoYeon Son , SeongDae Roh , Sara L Rosack
- Applicant: Kimberly-Clark Worldwide, Inc
- Applicant Address: US WI Neenah
- Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee Address: US WI Neenah
- Agency: Kimberly-Clark Worldwide, Inc.
- International Application: PCT/US2014/057969 WO 20140929
- International Announcement: WO2016/053230 WO 20160407
- Main IPC: A61F13/475
- IPC: A61F13/475 ; A61F13/537

Abstract:
An absorbent article can have a topsheet layer, a backsheet layer, and an absorbent system positioned between the topsheet layer and the backsheet layer. The absorbent system can have at least a fluid intake layer, an absorbent core, and a distribution layer. The fluid intake layer and the absorbent core can define an aligned annular opening in the absorbent system and can maintain the topsheet layer in a spaced apart relationship from the distribution layer.
Public/Granted literature
- US20170252231A1 ABSORBENT ARTICLE WITH AN ABSORBENT SYSTEM HAVING AN ANNULAR OPENING Public/Granted day:2017-09-07
Information query
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