发明名称 Absorbent structure and absorbent article in which the absorbent structure is comprised
摘要 The present invention relates to an absorbent structure having peripheral edges and a center region and comprising an integral absorbent element (1) having an upper surface and a lower surface defining therebetween an absorbent element thickness (6), the absorbent element thickness (6) having an upper 35 percent and a lower 65 percent, the absorbent element (1) further comprising a high absorbency zone (2), the high absorbency zone (2) having a first surface (3) and a second surface (4) separated by a zone thickness (6) comprising less than about 35 percent of the absorbent element thickness (6) and being located in at least a portion of the center region in the upper 35% of the absorbent element (1), the high absorbency zone (2) comprising absorbent fibers (7) and super-absorbent polymer particles (8), the superabsorbent polymer particles (8) being present at a loading of no more than 75 grams per square meter, the superabsorbent polymer particles (8) being substantially separated from one another by absorbent fibers (7), and wherein the lower 65 percent is substantially free of superabsorbent polymer particles (8). The invention also relates to an absorbent article in which the above-described absorbent structure is comprised.
申请公布号 CZ302052(B6) 申请公布日期 2010.09.22
申请号 CZ19990004527 申请日期 1999.12.14
申请人 MCNEIL-PPC, INC. 发明人 ROSENFELD LEONARD G.;FOELSCH LYNN
分类号 A61F13/15;A61F13/47;A61F13/53;A61F13/534 主分类号 A61F13/15
代理机构 代理人
主权项
地址