发明名称 Top sheet for absorbent articles, and method for producing it
摘要 Provided is a top sheet for absorbent articles including a number of perforations for covering a liquid-receiving surface of an absorbent article. The top sheet is formed of a thermoplastic resin containing a particulate material. The top sheet is provided with fine convex portions of the particulate material on the surface thereof and a plurality of protrusions extending from the surface thereof, and the height of each protrusion from the surface is larger than that of each fine convex portion therefrom.
申请公布号 US2001014796(A1) 申请公布日期 2001.08.16
申请号 US20010771131 申请日期 2001.01.26
申请人 UNI-CHARM CORPORATION 发明人 MIZUTANI SATOSHI;NODA YUUKI;TAMURA TATSUYA
分类号 A61F13/511;A61F5/44;A61F13/15;A61F13/49;A61F13/51;B32B3/30;(IPC1-7):A61F13/15;A61F13/20 主分类号 A61F13/511
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