Clothlike, breathable backsheet with multicolored graphics...

A - Human Necessities – 61 – F

Patent

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Details

A61F 13/15 (2006.01)

Patent

CA 2333064

Disclosed is a disposable absorbent article comprising a topsheet, a backsheet and an absorbent layer between the topsheet and the backsheet, wherein the backsheet is comprised of a microporous polymer film printed with multicolored graphics and a nonwoven material laminated to the film, wherein the film has a "b" value between about 0.0 and about 0.5 and exhibits less than about 4.0 % thermal shrinkage at about 50 °C and about 50 % relative humidity for one week.

L'invention concerne un article absorbant jetable comprenant une couche supérieure, une couche de fond et une couche absorbante disposée entre les deux couches. La couche de fond est constituée d'un film de polymère microporeux à motifs multicolores imprimés et d'un non-tissé stratifié sur le film dont la valeur "b" est comprise entre environ 0,0 et environ 0,5 et dont la contraction thermique est inférieure à environ 4,0 %, à une température de l'ordre de 50 DEG C et dans des conditions d'humidité relative d'environ 50 % pendant une semaine.

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