发明名称 Multifunctional absorbent material and products made therefrom
摘要 A multifunctional material is provided for use in personal care products. The multifunctional material has a permeability between 100 and 10000 Darcys and a capillary tension between about 2 and 15 cm. Structures containing this multifunctional material can have a runoff rate of less than 25 ml per 100 ml insult, over its life. The multifunctional material should have between about 30 and 75 weight percent of a slow rate superabsorbent, between 25 and 70 weight percent of pulp and from a positive amount up to about 10 percent of a binder component. The material preferably has a density between about 0.05 and 0.5 g/cc. The material has a liquid pass through function which desorbs a surge material across time frames consistent with user conditions and releases the liquid for distribution to remote storage locations. The material, when combined with the intake and distribution materials, defines a composite structure for use in personal care products.
申请公布号 AU721662(B2) 申请公布日期 2000.07.13
申请号 AU19980053600 申请日期 1997.11.21
申请人 KIMBERLY-CLARK WORLDWIDE, INC. 发明人 RICHARD ALLEN ANDERSON;ANDREW SCOTT BURNES;KUO-SHU EDWARD CHANG;STANLEY MICHAEL GRYSKIEWICZ;CONNIE LYNN HETZLER;MARGARET GWYN LATIMER;YONG LI;SYLVIA BANDY LITTLE;TAMARA LEE MACE;BILLIE JEAN MATTHEWS;JAMES BRIAN RIDDLE;HOA LA WILHELM;LAWRENCE HOWELL SAWYER
分类号 A61F13/53;A61F5/44;A61F13/15;A61F13/49;B32B5/00;C08L101/14;D04H1/04;D04H1/40;D04H1/54;(IPC1-7):A61F13/15 主分类号 A61F13/53
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