发明申请
- 专利标题： Diaper with pile surface covering
- 专利标题（中）： 尿布与绒面覆盖
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申请号： US11983544申请日： 2007-11-09
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公开(公告)号： US20080063832A1公开(公告)日： 2008-03-13
- 发明人: Martin Wildeman
- 申请人： Martin Wildeman
- 主分类号： B32B3/02
- IPC分类号： B32B3/02
摘要：
A composite sheet material for use as a portion of a tear away fastening system. The sheet material includes a substrate layer and yarns extending through the substrate layer such that the define an arrangement of looped elements projecting away from one side of the substrate layer. The looped elements are interconnected by portions of the yarns disposed across the other side of the substrate layer. A backing layer is disposed in overlying relation to the substrate layer to hold the yarns in place.