Absorbent article having a thin, efficient absorbe

专利名称：Absorbent article having a thin, efficient

absorbent core

发明人：Valerie Victoria Finch,Rebecca Lyn

Dilnik,Mary Watt Goggans,Janet JessieLarsen,Kim LaRae Resheski-Wedepohl

申请号：US08/784113申请日：19970115公开号：US05810798A公开日：19980922

摘要：Disclosed is an absorbent article having an absorbent core. The absorbent coreincludes a primary absorbent member and a secondary absorbent member. The primaryabsorbent member has a fluid distribution rate, expressed as the ratio of a stain area inthe primary absorbent member to a stain area in the secondary absorbent member,along a X-Y direction greater than about 1.8 times faster than the secondary absorbentmember. The fluid distribution rate is expressed as a ratio of a stain area in the primaryabsorbent member to a stain area in the secondary absorbent member five minutes aftera given volume of test fluid insults the absorbent core. The secondary absorbentmember has a substantial portion thereof composed of a non-absorbent polymericcomposition. The secondary absorbent member is superposed over a portion of theprimary absorbent member. In a preferred embodiment, the secondary absorbentmember has an aperture or orifice having an open surface area greater than about 20%of the secondary absorbent member surface area.

申请人：KIMBERLY-CLARK WORLDWIDE, INC.

代理人：Thomas J. Connelly

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