An absorbent article comprises an absorbent body of a hydrophilic material having a liquid permeable top cover which has an effective average pore size. A liquid permeable transport layer is located between the top cover and absorbent body. This is made of a material which is less hydrophilic than the absorbent body and has an effective pore size smaller than the topcover pore size. Pref. the absorbent body includes an absorbent hydrogel polymer material.
申请公布号
EP0312118(B1)
申请公布日期
1996.02.14
申请号
EP19880117256
申请日期
1988.10.17
申请人
KIMBERLY-CLARK CORPORATION
发明人
MEYER, STEPHEN CARL;LANCE, ROGER LYNWOOD;HETZLER, CONNIE LYNN;DUNKERLY II, CEDRIC ARNETT;ROESSLER, THOMAS HAROLD;ZENKER, DAVID LOUIS;SCIARAFFA, MICHAEL ANTHONY