WAHLSTRÖM, JOHAN,HELMFRIDSSON, BROR-INGE,OLSSON, KEN,ANDERSSON, PATRIK,FARBROT, ANNE
申请号：
ES06716952
公开号：
ES2544948T3
申请日:
2006.03.01
申请国别(地区):
ES
年份:
2015
代理人:
摘要：
An absorbent article comprising a liquid permeable side liner (6), adapted to be placed adjacent to the body of a carrier, a liquid impervious backsheet (4) and an absorbent core (2) placed between the side liner and the backsheet, said article further comprising a porous liquid transfer layer (5), between the side lining (6) and the absorbent core (2), both said liner and said thermoplastic material transfer layer and being joined together at a plurality of junction sites (11) within which it has been produced that the thermoplastic material softens or melts at least partially and thereby the coating and the transfer layer are joined together, said coating (6) comprising ) a plurality of perforations (7), said coating (6) having a three-dimensional structure of high and depressed regions alternating, in which the p erforations (7) are present in the bottoms of the depressions (8) of said coating as seen from the side facing the body of the coating, said article having a longitudinal (y) direction and a transverse (x) direction, characterized by that in at least one central part of the article, corresponding to the so-called wetting area, said joining sites (11) cover an area between 0.2% and 5% of the total area of said part of the coating (6) that is circumscribes by said junction sites (11) and that each junction site has an area of no more than 13 mm2.Un artículo absorbente que comprende un revestimiento (6) lateral permeable a los líquidos, adaptado para colocarse adyacente al cuerpo de un portador, una lámina (4) posterior impermeable a los líquidos y un núcleo (2) absorbente colocado entre el revestimiento lateral y la lámina posterior, comprendiendo además dicho artículo una capa (5) de transferencia de líquidos, porosa, entre el revestimiento (6) lateral y el núcleo (2) absorbente, conteniendo tanto dicho revestimiento como dicha capa de transferencia material termoplástico y se unen entre sí en una pluralidad de sitios (11) de unión dentro de los cuales se
