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公开(公告)号:US20160074244A1
公开(公告)日:2016-03-17
申请号:US14844269
申请日:2015-09-03
发明人: Rodrigo ROSATI , Jill Marlene ORR , James T. KNAPMEYER , John B. STRUBE , Aniruddha CHATTERJEE , Matthew S. RITTER , Adrien GRENIER , Cornelia SPRENGARD-EICHEL , Steffen FISCHER
IPC分类号: A61F13/511 , A61F13/53 , A61F13/534 , A61F13/513
CPC分类号: A61F13/5116 , A61F13/51104 , A61F13/513 , A61F13/51394 , A61F13/53 , A61F13/534 , A61F2013/15292 , A61F2013/15463 , A61F2013/51002 , A61F2013/51092 , A61F2013/51355 , A61F2013/530481 , A61F2013/5307 , A61F2013/53472
摘要: An absorbent article for personal hygiene is provided and comprises a longitudinal axis, a transversal axis perpendicular to the longitudinal axis, a liquid permeable topsheet an acquisition layer, a liquid impermeable backsheet and an absorbent core. The absorbent core is located between the topsheet and backsheet and comprises an absorbent material. A width of the acquisition layer in a direction parallel to a transversal axis is less than a width of the topsheet in a direction parallel to the transversal axis. The absorbent article comprises a topsheet/acquisition layer laminate comprising the liquid permeable topsheet and the acquisition layer in a face to face relationship. The topsheet/acquisition layer laminate comprises three-dimensional protrusions extending from a plane of the topsheet/acquisition layer laminate. A Median Absorption Pressure (MAP) of the topsheet is equal to or larger than a Median Absorption Pressure of the acquisition layer, both according to the Capillary Sorption Test Method.
摘要翻译: 提供了一种用于个人卫生的吸收制品,其包括纵向轴线,垂直于纵向轴线的横轴,液体可透过的顶片,采集层,液体不可渗透的底片和吸收芯。 吸收芯位于顶片和底片之间并且包括吸收材料。 在与横向平行的方向上的采集层的宽度小于顶片在与横轴平行的方向上的宽度。 吸收制品包括面对面关系的包含透液性顶片和采集层的顶片/采集层层压体。 顶片/采集层层叠体包括从顶片/采集层层压板的平面延伸的三维突起。 根据毛细管吸附试验方法,顶片的中值吸收压力(MAP)等于或大于采集层的中值吸收压力。