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1. 发明申请

US20060030831A1 Disposable pull-on garment 有权
标题翻译：一次性上衣
公开(公告)号：US20060030831A1
公开(公告)日：2006-02-09
申请号：US11197203
申请日：2005-08-04
申请人： Toshiyuki Matsuda , Kenji Fujimoto , Hiroshi Nakahata , Eiro Fukuda , Masaharu Nishikawa , Stephen Conrad
发明人： Toshiyuki Matsuda , Kenji Fujimoto , Hiroshi Nakahata , Eiro Fukuda , Masaharu Nishikawa , Stephen Conrad
IPC分类号： A61F13/15
CPC分类号： A61F13/15723 , A61F13/15699 , A61F13/15804 , A61F13/49009 , A61F13/49012 , A61F13/49015 , A61F13/496 , A61F2013/49063
摘要： A disposable pull-on garment is disclosed. The pull-on garment has a waist opening and two leg openings and extends in a longitudinal direction and a transverse direction. The pull-on garment comprises an absorbent main body and a ring-like elastic belt. The absorbent main body comprises a liquid pervious topsheet, a liquid impervious backsheet, and an absorbent core disposed therebetween. The absorbent main body has left and right longitudinally extending side edges, front and back transversely extending end edges, longitudinally opposing front and back waist panels, and a crotch panel between the waist panels. The ring-like elastic belt comprises a front belt portion and a back belt portion. Each of the ring-like belt comprises a belt layer and a belt elastic material joined to the belt layer. Each of the ring-like elastic belt has transversely extending proximal and distal edges, longitudinally extending left and right side edges connecting the proximal and distal edges, the proximal edge being located closer than the distal edge relative to the crotch panel of the absorbent main body, a central panel, and left and right side panels contiguous with its central panel. Each side panel having a longitudinal length defined by the respective side edge of the respective belt portion. The central panel of the front belt portion is joined to the front waist panel of the absorbent main body. The central panel of the back belt portion is joined to the back waist panel of the absorbent main body. The respective left and right side panels of the front belt portion and the back belt portion are joined together at or adjacent to the respective left and right side edges to form the waist opening and the two leg openings. The longitudinal lengths of the side panels of the back belt portion are greater than the longitudinal lengths of the respective side panels of the front belt portion.
摘要翻译：公开了一次性上拉服装。上拉衣服具有腰部开口和两个腿部开口，并沿纵向和横向延伸。上拉衣服包括吸收主体和环形弹性带。吸收性主体包括液体可透过的顶片，不透液体的底片和设置在其间的吸收芯。吸收性主体具有左右纵向延伸的侧边缘，前后横向延伸的端部边缘，纵向相对的前后腰部面板和在腰部面板之间的裆部面板。环形弹性带包括前带部分和后带部分。每个环状带包括带束层和连接到带束层的带状弹性材料。每个环状弹性带具有横向延伸的近端和远端边缘，纵向延伸的连接近侧边缘和远端边缘的左侧边缘和右侧边缘，近侧边缘相对于吸收主体的裆区更靠近远端边缘，中央面板，以及与其中央面板相邻的左右侧面板。每个侧板具有由相应带部分的相应侧边缘限定的纵向长度。前带部分的中央面板与吸收性主体的前腰围片接合。背部皮带部的中央面板与吸收性主体的后腰围片接合。前带部分和后带部分的相应的左侧和右侧面板在相应的左侧边缘或右侧边缘处或邻近地连接在一起以形成腰部开口和两个腿部开口。后带部分的侧片的纵向长度大于前带部分的相应侧片的纵向长度。

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