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    • 6. 发明授权
    • Leakage-signaling absorbent article
    • 泄漏信号吸收制品
    • US08507746B2
    • 2013-08-13
    • US12316683
    • 2008-12-16
    • Yein Sze OngMeijia NgEng Choo Priscilla GohCheng Kwee LingDoo Hong KimFranz Aschenbrenner
    • Yein Sze OngMeijia NgEng Choo Priscilla GohCheng Kwee LingDoo Hong KimFranz Aschenbrenner
    • A61F13/15
    • A61F13/42
    • An absorbent article for preventing leakage is provided, the article including an absorbent assembly having an absorbent assembly perimeter, and a leakage warning element disposed adjacent a portion of the perimeter, wherein the leakage warning element includes a dimension change member adapted to dimensionally change upon liquid contact to produce a transition in the absorbent article between an activated state and an un-activated state, thereby producing a physical sensation indicating a fullness level of the absorbent assembly. The absorbent article also provides an absorbent assembly having an absorbent assembly perimeter and a leakage warning element including a stored energy device and a dimension change member, the dimension change member disposed along a portion of the perimeter, wherein the dimension change member is adapted to break upon liquid contact to produce a transition in the leakage warning element from an un-activated state to an activated state.
    • 提供了一种用于防止泄漏的吸收制品,所述制品包括具有吸收组件周边的吸收组件和邻近所述周边的一部分设置的泄漏警告元件,其中所述泄漏警告元件包括适于在液体上尺寸变化的尺寸变化构件 接触以在活化状态和未激活状态之间在吸收制品中产生过渡,从而产生表示吸收组件的丰满度的物理感觉。 吸收制品还提供具有吸收组件周边的吸收组件和包括存储的能量装置和尺寸变化构件的泄漏警告元件,所述尺寸改变构件沿着周边的一部分设置,其中尺寸变化构件适于断裂 液体接触以在泄漏警告元件中从未激活状态转换到激活状态。
    • 7. 发明申请
    • Absorbent Body For An Absorbent Article And Method Of Producing An Absorbent Body
    • 吸收体用吸收体及吸收体的制造方法
    • US20120322639A1
    • 2012-12-20
    • US13480645
    • 2012-05-25
    • Maria RaidelFranz AschenbrennerJan Ullmann
    • Maria RaidelFranz AschenbrennerJan Ullmann
    • B31B49/00B05C1/00
    • A61F13/15699A61F13/474A61F13/539A61F2013/4581
    • A method of producing an absorbent body for an absorbent article having an absorbent body disposed generally centrally of the article and adapted for absorbing liquid body waste released by the wearer includes passing a first cut-out from a first web material through a nip, passing a second web material through the nip whereby the cut-out from the first web material overlays the second web material as the cut-out and the second web material pass through the nip, and performing one of the following as the cut-out from the first web material and the second material together pass through the nip: forming a fold line in the second web material at the peripheral edge of the cut-out of the first web material and forming a second cut-out from the second web material having substantially the same shape as the first cut-out from the first web material.
    • 制造用于吸收制品的吸收体的方法具有通常设置在制品中心并适于吸收由穿着者释放的液体废物的吸收体,包括使第一切口从第一网状材料通过辊隙,通过 第二网状材料通过辊隙,由此当切口和第二网状材料通过辊隙时,来自第一纤维网材料的切口覆盖第二纤维网材料,并且执行以下之一作为第一纤维网材料的切口 纤维网材料和第二材料一起通过辊隙:在第一纤维网材料的切口的周边边缘处在第二纤维网材料中形成折叠线,并从第二纤维网材料形成基本上为 与第一网状材料的第一切口相同的形状。
    • 8. 发明申请
    • Absorbent Article Containing Apertures Arranged in Registration with an Embossed Wave Pattern
    • 包含孔径的吸收性物品配置为压花波形
    • US20120296304A1
    • 2012-11-22
    • US13111167
    • 2011-05-19
    • Priscilla Goh Eng ChooYeinSze OngMeijia NgSangWook LeeDooHong KimFranz Aschenbrenner
    • Priscilla Goh Eng ChooYeinSze OngMeijia NgSangWook LeeDooHong KimFranz Aschenbrenner
    • A61F13/513B28B17/00
    • A61F13/512A61F13/47263A61F13/47272A61F13/4753A61F13/51104
    • An absorbent article that contains a topsheet having embossed regions is provided. The embossed regions propagate in a longitudinal direction of the article in the form of a wave having one or more alternating crests (peaks) and troughs (valleys). Such a wave pattern helps slow down the flow of bodily fluid by directing it along a tortuous path defined by the densified edges rather than in a straight line. Among other things, this reduction in flow rate can help provide sufficient time for the absorbent core to absorb the fluid, which is particularly helpful when it is already partially filled with fluid. Nevertheless, bodily fluids can still sometimes pool near the crests and/or troughs and result in leakage. To help counteract this tendency, the present inventors have discovered that a plurality of apertures can be employed in the topsheet that are arranged in a column that generally extends in a longitudinal direction of the article. At least a portion of the apertures are located proximate to contiguous crests and/or contiguous troughs of the embossed region. Without intending to be limited by theory, it is believed that the registration of the apertures with contiguous crests and/or contiguous troughs of the embossed region puts them in a better position to receive bodily fluids that tend to pool around the embossed regions and thus reduce the likelihood of leakage.
    • 提供了包含具有压花区域的顶片的吸收制品。 压花区域以具有一个或多个交替的峰顶(谷)和谷(谷)的波形的形式在物品的纵向方向上传播。 这样的波浪形式有助于通过沿着由致密边缘而不是直线限定的曲折路径引导体液的流动来减慢。 除此之外,流量的这种降低有助于为吸收芯吸收流体提供足够的时间,当已经部分地填充有流体时,这是特别有用的。 然而,体液仍然有时可以在顶部和/或槽附近聚集并导致泄漏。 为了有助于抵消这种倾向,本发明人已经发现,在顶片中可以采用多个孔,该多个孔布置在通常在制品的纵向上延伸的柱中。 孔的至少一部分位于压花区域的相邻顶部和/或连续槽附近。 不期望受理论的限制,据信,具有压花区域的相邻波峰和/或连续波谷的孔的对准使它们处于更好的位置以接收易于在压花区域周围聚集的体液,从而减少 泄漏的可能性。
    • 9. 发明申请
    • Absorbent Article having Enhanced Leakage Protection
    • 具有增强泄漏保护功能的吸收制品
    • US20120296303A1
    • 2012-11-22
    • US13111155
    • 2011-05-19
    • Meijia NgSangwook LeeYeinSze OngDoohong KimPriscilla Goh Eng ChooFranz Aschenbrenner
    • Meijia NgSangwook LeeYeinSze OngDoohong KimPriscilla Goh Eng ChooFranz Aschenbrenner
    • A61F13/51B31B13/00
    • A61F13/47263A61F13/15699A61F13/47272A61F13/4752A61F13/51104A61F13/51305A61F13/51394A61F2013/51195Y10T156/10
    • An absorbent article that is capable of inhibiting leakage of a fluid insult is provided. The absorbent article contains a fluid-shrinkable member, topsheet, and a base pad that includes a baffle and an absorbent core positioned between the topsheet and the baffle. The fluid-shrinkable member extends in a longitudinal direction of the article so that at least a portion of the member is located adjacent to an end of the topsheet. At least a portion of the end of the topsheet remains generally unbonded to the baffle. Thus, when the fluid-shrinkable member contracts upon contacting a fluid insult, the end of the topsheet can rise outwardly from the plane of the absorbent article. The raised area creates a barrier to the leakage of fluids from the center of the article towards its end. In certain embodiments, contraction of the fluid-shrinkable member can also cause an outer region of the topsheet to rise outwardly from the plane of the absorbent article to create a barrier to the leakage of fluids from the center of the article towards the side edge. Notably, because such barriers are generally created only after contact with a fluid insult, their effectiveness is not diminished through use of the article prior to the insult.
    • 提供了能够抑制流体损伤泄漏的吸收性物品。 吸收性物品包含流体收缩构件,顶片和基底垫,其包括挡板和位于顶片和挡板之间的吸收芯。 流体收缩构件在制品的纵向方向上延伸,使得构件的至少一部分位于邻近顶片的端部。 顶片末端的至少一部分通常与挡板无粘结。 因此,当流体收缩构件在接触流体损伤时收缩时,顶片的端部可以从吸收制品的平面向外升起。 升高的区域对于从制品的中心向其端部泄漏流体产生障碍。 在某些实施例中,流体可收缩构件的收缩还可以使顶片的外部区域从吸收制品的平面向外升起,以产生流体从制品中心向侧边缘泄漏的障碍。 值得注意的是,由于这种障碍通常只是在与侮辱性的接触之后才产生,因此在侮辱之前使用该物品的效力并不会降低。