发明名称 |
Layered absorbent structure with a heterogeneous layer region |
摘要 |
A distinctive absorbent article includes an absorbent core having multiple absorbent layers, wherein the absorbent layers interact in such a manner which preferentially locates absorbed liquid in an appointed, high saturation wicking layer. The localization of the liquid within this wicking layer increases the potential of this layer to move liquid through capillary action due to the higher saturation level and increased amount of liquid available. In particular aspects, at least one primary layer region can have a heterogeneous structure. In additional configurations, the at least one primary layer region can include a plurality of two or more sublayers. |
申请公布号 |
AU1073299(A) |
申请公布日期 |
1999.04.27 |
申请号 |
AU19990010732 |
申请日期 |
1998.10.08 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
ROB DAVID EVERETT;THOMAS GERALD BOLWERK;RICHARD NORRIS DODGE II;VIOLET MAY GRUBE;YONG LI;SHANNON KATHLEEN MELIUS;SRIDHAR RANGANATHAN;DAVID LOUIS ZENKER;XIAOMIN ZHANG;STANLEY MICHAEL GRYSKEIWICZ;SYLVIA BANDY LITTLE;BILLIE JEAN MATTHEWS;DEBRA JEAN MCDOWALL;LAWRENCE HOWELL SAWYER |
分类号 |
A61F13/53;A61F5/44;A61F13/15;A61F13/49;B32B5/14 |
主分类号 |
A61F13/53 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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