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    Breathable laminate permanently conformable to the contours of a wearer
    1.
    发明授权
    Breathable laminate permanently conformable to the contours of a wearer 失效
    透气层压板永久地符合穿戴者的轮廓

    公开(公告)号：US06579274B1

    公开(公告)日：2003-06-17

    申请号：US09651914

    申请日：2000-08-31

    申请人： Michael Tod Morman ,  Patricia Hsiaoyin Hwang ,  Audrie Tomoko Ono ,  Howard Martin Welch ,  Charles John Morell ,  Sjon-Paul Lee Conyer ,  Duane Girard Uitenbroek

    发明人： Michael Tod Morman ,  Patricia Hsiaoyin Hwang ,  Audrie Tomoko Ono ,  Howard Martin Welch ,  Charles John Morell ,  Sjon-Paul Lee Conyer ,  Duane Girard Uitenbroek

    IPC分类号： A61F1315

    CPC分类号： B32B27/12 ,  A61F13/51458 ,  A61F13/51462 ,  A61F13/51464 ,  A61F13/51466 ,  A61F13/5148 ,  A61F2013/51429

    摘要： A breathable, substantially liquid impermeable laminate is provided that is permanently conformable to the contours of a wearer's body when used in a personal care absorbent article or a medical article. The laminate includes a breathable (preferably microporous) film and a fibrous nonwoven web. Both the film and the web are extendible in a cross direction to a width at least 25% greater than an original, unstretched width upon application of a stretching force. The web and the film, and the overall laminate, exhibit little or no retractive force once they have been stretched. A diaper or other garment can be constructed in undersized fashion using the laminate, permitting material savings. When the garment is worn, the laminate stretches only where needed to provide a substantially perfect fit on the wearer. The minimal retractive force avoids the skin marks, rashes, etc. that can result from elastic garments.

    摘要翻译： 提供透气的，基本上液体不可渗透的层压体，其在用于个人护理吸收制品或医疗制品时永久地符合穿用者身体的轮廓。 层压体包括透气（优选微孔）膜和纤维非织造纤维网。 膜和纤维网都可以在横向上延伸到比施加拉伸力时原始的未拉伸宽度大至少25％的宽度。 幅材和薄膜以及整体层压板一旦被拉伸就显示很少或没有回缩力。 尿布或其他衣服可以使用层压板以较小尺寸的方式构造，从而节省材料。 当服装被磨损时，层压体仅在需要的地方延伸以提供对穿着者基本上完美的配合。 最小的回缩力可以避免弹性衣服产生的皮肤痕迹，皮疹等。

    Breathable laminate permanently conformable to the contours of a wearer
    4.
    发明授权
    Breathable laminate permanently conformable to the contours of a wearer 有权
    透气层压板永久地符合穿戴者的轮廓

    公开(公告)号：US06632212B1

    公开(公告)日：2003-10-14

    申请号：US09460490

    申请日：1999-12-14

    申请人： Michael Tod Morman ,  Patricia Hsiaoyin Hwang ,  Audrie Tomoko Ono ,  Howard Martin Welch ,  Charles John Morell

    发明人： Michael Tod Morman ,  Patricia Hsiaoyin Hwang ,  Audrie Tomoko Ono ,  Howard Martin Welch ,  Charles John Morell

    IPC分类号： A61F1315

    CPC分类号： B32B27/12 ,  A61F13/51458 ,  A61F13/51462 ,  A61F13/51464 ,  A61F13/51466 ,  A61F13/5148 ,  A61F2013/51429

    摘要： A breathable, substantially liquid impermeable laminate is provided that is permanently conformable to the contours of a wearer's body when used in a personal care absorbent article or a medical article. The laminate includes a breathable (preferably microporous) film and a fibrous nonwoven web. Both the film and the web are extendible in a cross direction to a width at least 25% greater than an original, unstretched width upon application of a stretching force. The web and the film, and the overall laminate, exhibit little or no retractive force once they have been stretched. A diaper or other garment can be constructed in undersized fashion using the laminate, permitting material savings. When the garment is worn, the laminate stretches only where needed to provide a substantially perfect fit on the wearer. The minimal retractive force avoids the skin marks, rashes, etc. that can result from elastic garments.

    摘要翻译： 提供透气的，基本上液体不可渗透的层压体，其在用于个人护理吸收制品或医疗制品时永久地符合穿用者身体的轮廓。 层压体包括透气（优选微孔）膜和纤维非织造纤维网。 膜和纤维网都可以在横向上延伸到比施加拉伸力时原始的未拉伸宽度大至少25％的宽度。 幅材和薄膜以及整体层压板一旦被拉伸就显示很少或没有回缩力。 尿布或其他衣服可以使用层压板以较小尺寸的方式构造，从而节省材料。 当服装被磨损时，层压体仅在需要的地方延伸以提供对穿着者基本上完美的配合。 最小的回缩力避免了由弹性服装造成的皮肤痕迹，皮疹等。

    Nonwoven process and apparatus
    10.
    发明授权
    Nonwoven process and apparatus 失效
    无纺布工艺和设备

    公开(公告)号：US5935512A

    公开(公告)日：1999-08-10

    申请号：US993470

    申请日：1997-12-18

    申请人： Bryan David Haynes ,  Kevin James Kastner ,  Jark Chong Lau ,  Samuel Edward Marmon ,  Charles John Morell ,  Stephen Harding Primm ,  Thomas Gregory Triebes

    发明人： Bryan David Haynes ,  Kevin James Kastner ,  Jark Chong Lau ,  Samuel Edward Marmon ,  Charles John Morell ,  Stephen Harding Primm ,  Thomas Gregory Triebes

    IPC分类号： D01D5/098 ,  D04H3/16 ,  D01D5/092 ,  D01D5/14

    CPC分类号： D01D5/098 ,  D01D5/088 ,  D04H3/03

    摘要： Improved equipment and method for spinning filaments for nonwovens using an integral spinbank including one or more spinplates producing filament bundles separated by one or more central conduits for quench air. Embodiments include high velocity quench air driven into the central conduit or quench air blown or drawn in from outside the filaments into the central conduit. Means may also be provided for removal of undesired waxes and/or other condensates through a central exhaust removal using the central conduit. As quench air velocity is increased through the central conduit, the streams tend to improve total quench flow by deflecting opposing flows into a uniform stream. Other variations include division of quench air into flow zones that may be independently controlled and varying the angle of quench air flow and/or the spinplates to maintain separation distance between quench air and filament bundles.

    摘要翻译： 改进的用于纺丝无纺布长丝的设备和方法，其使用包括一个或多个生产由一个或多个中心导管用于骤冷空气的中心导管分离的丝束的整体纺丝组。 实施例包括驱动到中心导管中的高速骤冷空气或将从细丝外部吹出或从外部引入的空气骤冷到中心导管中。 还可以提供用于通过使用中心导管的中央排气去除来除去不想要的蜡和/或其它冷凝物的装置。 当淬火空气速度通过中心管道增加时，流倾向于通过将相对的流转向均匀的流而改善总的骤冷流量。 其他变化包括将骤冷空气分成流动区，其可独立控制并改变骤冷空气流的角度和/或旋转叶片以维持骤冷空气和细丝束之间的间隔距离。