Invention Grant
- Patent Title: Absorbent product comprising inlet material
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Application No.: US15580883Application Date: 2015-06-10
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Publication No.: US10369061B2Publication Date: 2019-08-06
- Inventor: Åsa Jönegren , Pia Kalentun , Susanna Edrud , Morgan Hansson , Susanne Andersson
- Applicant: SCA Hygiene Products AB
- Applicant Address: SE Göteborg
- Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Current Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Current Assignee Address: SE Göteborg
- Agency: Drinker Biddle & Reath LLP
- International Application: PCT/SE2015/050671 WO 20150610
- International Announcement: WO2016/200300 WO 20161215
- Main IPC: A61F13/15
- IPC: A61F13/15 ; A61F13/47 ; A61F13/537 ; A61F13/475 ; A61F13/476 ; A61F13/49 ; B32B5/04 ; B32B3/10 ; B32B3/26 ; B32B5/02 ; B32B5/18 ; B32B5/24 ; A61F13/53 ; A61F13/51 ; B32B37/12 ; A61F13/45

Abstract:
An absorbent product includes a liquid pervious topsheet, a liquid impervious backsheet and an absorbent core enclosed between the liquid pervious topsheet and liquid impervious backsheet. The absorbent product has in its longitudinal direction a crotch part and two end parts. The absorbent product includes at least in its crotch part an inlet material having a plurality of openings. The plurality of openings in the inlet material are formed from a plurality of slits extending in the transversal direction of the absorbent product by expanding the continuous inlet material in the longitudinal direction of the absorbent product. The liquid inlet material has in its transversal direction of the absorbent product a central region and two edge regions. The openings are located in the central region so that the central region of the material with the plurality of openings has a lesser degree of elasticity than the edge regions.
Public/Granted literature
- US20180161218A1 ABSORBENT PRODUCT COMPRISING INLET MATERIAL Public/Granted day:2018-06-14
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