A - Human Necessities – 61 – F
Patent
A - Human Necessities
61
F
A61F 13/49 (2006.01) A61F 13/15 (2006.01) A61K 8/14 (2006.01) A61K 8/27 (2006.01) A61K 8/29 (2006.01) A61K 8/35 (2006.01) A61K 8/365 (2006.01) A61K 8/368 (2006.01) A61K 8/37 (2006.01) A61K 8/39 (2006.01) A61K 8/42 (2006.01) A61K 8/49 (2006.01) A61K 8/55 (2006.01) A61K 8/60 (2006.01) A61K 8/67 (2006.01) A61K 8/81 (2006.01) A61K 8/92 (2006.01) A61Q 17/04 (2006.01)
Patent
CA 2341836
A sanitary article includes an absorbent structure composed of a liquid-pervious topsheet, a liquid-impervious backsheet and a liquid-absorbent core disposed therebetween, an absorbent upper panel which is formed with a fibrous web and attached to an upper surface of the topsheet. The absorbent upper panel has a plurality of openings extending through the panel in its thickness direction and spaced one from another in a direction intersecting the thickness direction and a wall defining each of the openings wherein the wall has a fiber density grade which is higher in an upper region of said wall and lower in a lower region of said wall lying adjacent the topsheet.
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
Uni-Charm Corporation
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