发明名称 Disposable absorbent article
摘要 A disposable absorbent article has a liner, an outer cover and an absorbent body therebetween for absorbing liquid body waste penetrating the liner. A flow control layer having lateral side edges is positioned between the liner and the absorbent body, with at least a portion of each lateral side edge of the flow control layer spaced laterally inward from lateral side edges of the absorbent body. The flow control layer is at least in part liquid impermeable to retard the flow of liquid body waste penetrating the liner toward the absorbent body whereby at least a portion of the liquid body waste that penetrates the liner is directed by the flow control layer to migrate laterally outward toward the lateral side edges of the flow control layer for subsequent flow around the flow control layer toward the absorbent body.
申请公布号 US2004220540(A1) 申请公布日期 2004.11.04
申请号 US20040857090 申请日期 2004.05.28
申请人 KIMBERLY-CLARK WORLDWIDE, INC. 发明人 UNDERHILL RICHARD L.;NIEMEYER MICHAEL J.;LEICK MARIANNE K.
分类号 A61F13/15;A61F13/42;(IPC1-7):A61F13/15;A61F13/20 主分类号 A61F13/15
代理机构 代理人
主权项
地址