发明名称 Pull-on disposable diaper
摘要 A pull-on disposable diaper is composed of front and rear waist covering regions and a crotch covering region and has a body fluid absorbing component extending over the crotch covering region and further extending into the front and rear waist covering regions. In the crotch covering region, the body fluid absorbing component is folded toward a center line A-A and covered with a liquid-pervious cover sheet. The cover sheet extends in the transverse direction of the absorbing component over an inner surface of the absorbing component and further extends to the side of an outer surface of the absorbing component. On the outer surface of the absorbing component, transversely opposite lateral edges of the cover sheet are folded back outward in the transverse direction. The folded-back lateral edges are joined to the inner surface of the sheet defining the crotch covering region.
申请公布号 US7458960(B2) 申请公布日期 2008.12.02
申请号 US20050056283 申请日期 2005.02.14
申请人 UNI-CHARM CO., LTD 发明人 OTSUBO TOSHIFUMI;TAKINO SHUNSUKE
分类号 A61F13/15;A61F13/20 主分类号 A61F13/15
代理机构 代理人
主权项
地址