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    Fibers for reinforcing matrix materials
    6.
    发明授权
    Fibers for reinforcing matrix materials 失效
    用于增强基体材料的纤维

    公开(公告)号：US06773646B2

    公开(公告)日：2004-08-10

    申请号：US10624072

    申请日：2003-07-21

    申请人： Klaus-Alexander Rieder ,  Neal S. Berke ,  Stephen J. Fyler ,  Michael Macklin

    发明人： Klaus-Alexander Rieder ,  Neal S. Berke ,  Stephen J. Fyler ,  Michael Macklin

    IPC分类号： D01D1000

    CPC分类号： B29C70/10 ,  C04B14/48 ,  C04B16/06 ,  C08J5/04 ,  D01D5/253 ,  D01D10/00 ,  E04C5/073 ,  Y10T428/249932 ,  Y10T428/24994 ,  Y10T428/2929 ,  Y10T428/2933

    摘要： Exemplary mechanically-flattened fibers of the invention comprise generally elongate bodies having varied width or thickness dimensions and micro-diastrophic surface deformities. Preferred fibers are elongate synthetic polymer or multipolymer blend fibers for reinforcing matrix materials such as concrete, shotcrete, gypsum-containing materials, asphalt, plastic, rubber, and other matrix materials. Preferred methods for manufacturing such fibers comprise subjecting synthetic polymer fibers to compressive forces sufficient to achieve flattening and surface micro-diastrophism without substantially shredding and abrading the fibers. Further exemplary fibers and methods involve mechanically-flattening intertwined or braided fibers or fiber bundles, thereby providing fibers having physical impressions thereon of the intertwinement or braidingand, optionally though preferably of micro-diastrophic surface deformities.

    摘要翻译： 本发明的示例性的机械平坦纤维包括具有变化的宽度或厚度尺寸和微尺度表面变形的大体细长体。 优选的纤维是用于增强基体材料的细长的合成聚合物或多聚体共混纤维，例如混凝土，喷浆混凝土，含石膏的材料，沥青，塑料，橡胶和其它基质材料。 用于制造这种纤维的优选方法包括使合成聚合物纤维具有足够的压缩力，以实现扁平化和表面微地壳性，而不会基本上切碎和研磨纤维。 进一步的示例性纤维和方法涉及机械地平坦缠绕或编织的纤维或纤维束，从而提供在其上具有交织或编织的物理印象的纤维，并且任选地优选地具有微小的表面畸形。

    Fibers for reinforcing matrix materials
    7.
    发明授权
    Fibers for reinforcing matrix materials 失效
    用于增强基体材料的纤维

    公开(公告)号：US06503625B1

    公开(公告)日：2003-01-07

    申请号：US09609148

    申请日：2000-06-30

    申请人： Klaus-Alexander Rieder ,  Neal S. Berke ,  Stephen J. Fyler ,  Michael Macklin

    发明人： Klaus-Alexander Rieder ,  Neal S. Berke ,  Stephen J. Fyler ,  Michael Macklin

    IPC分类号： D01F600

    CPC分类号： B29C70/10 ,  C04B14/48 ,  C04B16/06 ,  C08J5/04 ,  D01D10/00 ,  E04C5/073 ,  Y10T428/2976 ,  Y10T428/2978 ,  C04B20/026 ,  C04B20/10 ,  C04B18/02 ,  C04B2103/0077

    摘要： Exemplary mechanically-flattened fibers of the invention comprise generally elongate bodies having varied width or thickness dimensions and micro-diastrophic surface deformities. Preferred fibers are elongate synthetic polymer or multipolymer blend fibers for reinforcing matrix materials such as concrete, shotcrete, gypsum-containing materials, asphalt, plastic, rubber, and other matrix materials. Preferred methods for manufacturing such fibers comprise subjecting synthetic polymer fibers to compressive forces sufficient to achieve flattening and surface micro-diastrophism without substantially shredding and abrading the fibers. Further exemplary fibers and methods involve mechanically-flattening intertwined or braided fibers or fiber bundles, thereby providing fibers having physical impressions thereon of the intertwinement or braidingand, optionally though preferably of micro-diastrophic surface deformities.

    摘要翻译： 本发明的示例性的机械平坦纤维包括具有变化的宽度或厚度尺寸和微尺度表面变形的大体细长体。 优选的纤维是用于增强基体材料的细长的合成聚合物或多聚物共混纤维，例如混凝土，喷浆混凝土，含石膏的材料，沥青，塑料，橡胶和其它基质材料。 用于制造这种纤维的优选方法包括使合成聚合物纤维具有足够的压缩力，以实现扁平化和表面微地壳性，而不会基本上切碎和研磨纤维。 进一步的示例性纤维和方法涉及机械地平坦缠绕或编织的纤维或纤维束，从而提供在其上具有交织或编织的物理印象的纤维，并且任选地优选地具有微小的表面畸形。