A - Human Necessities – 61 – F
Patent
A - Human Necessities
61
F
A61F 13/15 (2006.01)
Patent
CA 2192172
According to the present invention, an absorbent member for use in an absorbent core is provided which efficiently acquires and distributes body fluid throughout its entire structure and which maintains open acquisition area for repeated insults of body fluid. The absorbent member comprises an absorbent medium including a low density fibrous material and higher density absorbent strips distributed throughout the absorbent medium. The absorbent strips may be randomly distributed or distributed in a pattern and can be comprised of any paper, tissue or nonwoven or a laminate of paper and superabsorbents. Further, the present invention relates to absorbent articles, such as diapers, sanitary napkins, and adult incontinent pads, comprised of the absorbent members of the present invention.
Elément absorbant et diffusant efficacement le liquide corporel dans toute sa structure comprenant une zone d'absorption toujours libre pour faire face à des écoulements répétés de fluide corporel. L'élément absorbant comprend un milieu absorbant renfermant un matériau fibreux de basse densité et des bandes absorbantes de haute densité réparties dans le milieu absorbant. Les bandes absorbantes peuvent être réparties de façon aléatoire ou prédéterminée et peuvent comprendre différents types de papier, de non-tissé ou de stratifié de papier et de matières superabsorbantes. En outre, l'invention concerne des articles absorbants tels que couches, serviettes hygiéniques et couches pour adulte souffrant d'incontinence, qui contiennent les éléments absorbants décrits.
Sim & Mcburney
The Procter & Gamble Company
LandOfFree
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