A - Human Necessities – 61 – F
Patent
A - Human Necessities
61
F
A61F 13/15 (2006.01) B31F 1/07 (2006.01)
Patent
CA 2171204
An absorption body (10) is disclosed which is suitable for use in sanitary napkins (16) or similar. The body includes at least one layer of an absorbent material and has a plurality of longitudinally extending embossed channels (12). In order to promote distribution of discharged body fluid across a considerable area of the absorption body, at least three channels (12) are present, and the layer of absorbent material provides the absorption body (10) with a basis weight of between about 80 and 240 g/m, preferably between about 120 and 160 g/m. The invention also relates to a method of manufacturing the absorption body.
Corps d'absorption (10) adapté à une utilisation dans des serviettes hygiéniques (16) ou similaires. Le corps comprend au moins une couche d'une matière absorbante et présente une pluralité de canaux longitudinaux gauffrés (12). Afin de favoriser la répartition de liquide biologique reçu sur une grande surface du corps d'absorption, on a prévu au moins trois canaux (12), et la couche de matière absorbante donne au corps d'absorption (10) un poids de base compris entre environ 80 et 240 g/m<2>, de préférence entre environ 120 et 160 g/m<2>. L'invention concerne également un procédé de production du corps d'absorption.
Johansson Dan
Lindquist Bengt
Vastag Eva
Fetherstonhaugh & Co.
Sca Hygiene Products Aktiebolag
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