Highly efficient surge material for absorbent article
摘要
There is provided a surge material for personal care products which is a wettable web of fibers of 30 microns in diameter or less where the web has a permeability between about 250 and 1500 Darcys, a capillary tension between about 1.5 and 5 cm, and which maintains that permeability and capillary tension over the life of the web. Its preferred that the web have a density between about 0.02 g/cc to about 0.07 g/cc.
申请公布号
US5994615(A)
申请公布日期
1999.11.30
申请号
US19980212934
申请日期
1998.12.16
申请人
KIMBERLY-CLARK WORLDWIDE, INC.
发明人
DODGE, II, RICHARD NORRIS;ELLIS, CLIFFORD JACKSON;HETZLER, CONNIE LYNN;LITTLE, SYLVIA BANDY;MACE, TAMARA LEE;SAWYER, LAWRENCE HOWELL;WILHELM, HOA LA