发明名称 ABSORBENT PRODUCT
摘要 Absorbent product chosen from an incontinence protection, a sanitary napkin and a panty liner, comprising a liquid permeable perforated top sheet facing the wearer during use, a liquid impermeable back sheet facing away from the wearer during use, whereby longitudinally extending textile-like edges are positioned on both longitudinal sides of the top sheet, so that a central part of the top sheet is not covered by the textile-like edges, whereby the longitudinal diameter of the apertures of the top sheet is in the interval from 0.1 to 3.2 mm, preferably from 0.5 to 3.2 mm, more preferably from 0.9 to 2.4 and most preferably from 1.6 to 2.4 mm, wherein at least 70 % of the area of the central part of the top sheet is apertured, and wherein the top sheet further comprises perforations, that are positioned between the apertures of the top sheet. Hereby, since relatively large apertures are used, liquid is quickly let through the top sheet to the absorbent structure. Further, since small perforations are positioned between the apertures and the top sheet to a large extent is open, the acquisition properties are enhanced.
申请公布号 WO2007069965(A1) 申请公布日期 2007.06.21
申请号 WO2005SE01960 申请日期 2005.12.16
申请人 SCA HYGIENE PRODUCTS AB;ANDERSSON, PATRIK;BOGREN, MARIA;HAAKANSSON, CARIN;HERMANSSON, KENT;FRANSSON, LINDA 发明人 ANDERSSON, PATRIK;BOGREN, MARIA;HAAKANSSON, CARIN;HERMANSSON, KENT;FRANSSON, LINDA
分类号 A61F13/512 主分类号 A61F13/512
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