ELASTIC CLOSURE TAPE TAB FOR DISPOSABLE ABSORBENT ARTICLES SUCH AS DIAPERS
The present invention provides an adhesive closure tape tab (10,50) comprising an elastic laminate (15) comprising an elastic film (16) having on at least a first major side an expandable fibrous layer (17) of non woven thermoplastic polymer fibers and on the second major side, a first (30) and a se...
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Format: | Patent |
Sprache: | eng ; spa |
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Zusammenfassung: | The present invention provides an adhesive closure tape tab (10,50) comprising an elastic laminate (15) comprising an elastic film (16) having on at least a first major side an expandable fibrous layer (17) of non woven thermoplastic polymer fibers and on the second major side, a first (30) and a second (20) non elastic adhesive tape each comprising a fibrous layer (21) of non woven thermoplastic polymer fibers having on one major surface an adhesive layer (22), said first (30) and second (20) non elastic adhesive tape being attached opposite to each other to said second major side of said elastic laminate (15) by said adhesive layer (22) and said first (30) and second (20) non elastic adhesive tape extending beyond said elastic laminate (15). Further provided are an absorbent article including the closure tape tab of the invention and a prelaminated composite tape in roll from which the closure tape tab of the invention can be cut.
La presente invencion proporciona una lengüeta de cinta de cierre adhesiva (10, 50), que comprende un laminado elastico (15) que comprende una pelicula elastica (16) que tiene en al menos un primer lado principal una capa fibrosa expansible (17) de fibras polimericas termoplasticas no tejidas y en el segundo lado principal, una primera (30) y una segunda (20) cinta adhesiva no elastica cada una comprende una capa fibrosa (21) de fibras polimericas termoplasticas no tejidas que tienen en una superficie principal una capa adhesiva (22), la primera (30) y segunda (20) cinta adhesiva no elastica se unen opuestas entre si al segundo lado principal del laminado elastico (15) mediante la capa adhesiva (22) y la primera (30) y segunda (20) cinta adhesiva no elastica se extienden mas alla del laminado elastico (15). Se proporciona ademas, un articulo absorbente que incluye a lengüeta de cinta de cierre de la invencion y una cinta compuesta prelaminada en forma de rollo de la cual la lengüeta de cinta de cierre de la invencion se puede cortar. |
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