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El invento se refiere a un artículo absorbente flexible tal como un pañal o una toalla sanitaria, que tiene un núcleo absorbente y una forma tridimensional. El artículo absorbente contiene una capa termoformable formada integralmente con esta, la cual mantiene sólidamente dicha forma tridimensional. El invento también se refiere a un método para la afbricación del mismo. El costo de producción de artículos absorbentes tridimensionales puede de tal modo ser redcucido significativamente y se pueden lograr formas más complicadas.The invention relates to a flexible absorbent article such as a diaper or a sanitary napkin, which has an absorbent core and a three-dimensional shape. The absorbent article contains a thermoformable layer formed integrally with it, which solidly maintains said three-dimensional shape. The invention also relates to a method for afbrication thereof. The cost of producing three-dimensional absorbent articles can thereby be significantly reduced and more complicated shapes can be achieved.
ECSP9516231995-12-301995-12-30
ABSORBENT CONFIGURED ARTICLE AND MANUFACTURING METHOD THEREOF
ECSP951623A
(en)
THERMOPLASTIC COMPOSITION, PERMEABLE LAYER TO MOISTURE AND VAPOR FORMED FROM THE THERMOPLASTIC COMPOSITION, ABSORBENT ARTICLE THAT INCLUDES THE PERMEABLE LAYER AND PROCESSING TO MAKE THE THERMOPLASTIC COMPOSITION AND THE PERMEABLE LAYER TO MOISTURE AND VAPOR