发明名称 Disposable wearing article
摘要 A disposable wearing article comprises a liquid-pervious topsheet, a liquid-impervious backsheet and a liquid-absorbent panel interposed between the top- and backsheets. The backsheet is formed by a breathable and hydrophobic first fibrous nonwoven fabric layer underlying the panel, a breathable and liquid-impervious plastic film underlying the first fibrous nonwoven fabric layer and a breathable and hydrophobic second fibrous nonwoven fabric layer underlying the film. In a zone occupied by the panel, the first fibrous nonwoven fabric layer is intermittently joined to an under surface of the panel by means of a hot melt adhesive and the film is intermittently joined to the first fibrous nonwoven fabric layer by means of the hot melt adhesive.
申请公布号 US2005065490(A1) 申请公布日期 2005.03.24
申请号 US20040981668 申请日期 2004.11.05
申请人 UNI-CHARM CO., LTD. 发明人 SHIMOE NARIAKI;OTSUBO TOSHIFUMI
分类号 A61F5/44;A61F13/15;A61F13/49;A61F13/496;A61F13/511;A61F13/514;A61F13/53;(IPC1-7):A61F13/20 主分类号 A61F5/44
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