发明名称 CLEAN DRY FACING NEEDLED COMPOSITE
摘要 Novel facing materials and methods for their manufacture are provided by this invention. The facing material includes at least a fibrous top layer for engaging body fluid and a generally opaque middle layer. A portion of the facing material is disposed, preferably by piercing, through the generally opaque middle layer to establish a fluid path through the generally opaque middle layer. In the preferred embodiment, the facing material includes a bottom layer having a capillary structure for drawing the body fluid from the fibrous top layer. In this preferred embodiment, the fibrous top layer extends through the generally opaque middle layer to provide fluid communication between the fibrous top layer and the bottom layer. These composite structures provide a clean/dry facing material that has a comfort of a textile facing and the high opacity of apertured thermoplastic films.
申请公布号 CA2069682(C) 申请公布日期 2003.05.06
申请号 CA19922069682 申请日期 1992.05.27
申请人 发明人 DABI, SHMUEL;CHINAI, KAYS
分类号 A61F5/44;A61F13/00;A61F13/15;A61F13/49;A61F13/539;A61L15/24;A61L15/42;D04H13/00;D04H18/02 主分类号 A61F5/44
代理机构 代理人
主权项
地址