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    Composite Materials And Applications Thereof And Methods Of Making Composite Materials
    63.
    发明申请
    Composite Materials And Applications Thereof And Methods Of Making Composite Materials 有权
    复合材料及其应用及制备复合材料的方法

    公开(公告)号：US20140109510A1

    公开(公告)日：2014-04-24

    申请号：US13803344

    申请日：2013-03-14

    申请人： PPG INDUSTRIES OHIO, INC.

    发明人： Steven John Morris ,  James Carl Peters

    IPC分类号： E04C5/07

    CPC分类号： E04C5/073 ,  B32B18/00 ,  C04B14/42 ,  C04B28/34 ,  C04B35/447 ,  C04B35/62844 ,  C04B35/82 ,  C04B2111/00612 ,  C04B2111/0075 ,  C04B2235/5256 ,  C04B2237/34 ,  C04B2237/36 ,  C04B2237/70 ,  C04B2237/704 ,  Y10T442/133 ,  Y10T442/14 ,  Y10T442/153 ,  Y10T442/171 ,  C04B14/06 ,  C04B32/02 ,  C04B20/1029

    摘要： Various embodiments of the present invention provide composite materials and methods of making the same. In some embodiments, the composite materials comprise high temperature resistant composite materials and methods of making high temperature resistant composite materials. In some embodiments, high temperature resistant composite materials of the present invention can be fabricated into landing pads, components used in landing pads to provide a structure to support the take-off and landing of aircraft, roadways or similar travel paths for heavy equipment, and/or components used in roadways or similar travel paths for heavy equipment. In one embodiment, a composite material comprises an inorganic ceramic matrix having a top surface in facing opposition to a bottom surface and at least one side surface between the top surface and the bottom surface, a first open weave fabric comprising a plurality of fibers disposed in the matrix proximate the bottom surface of the matrix, and at least one additional open weave fabric comprising a plurality of fibers disposed in the matrix between the first open weave fabric and the top surface of the matrix, wherein the at least one additional open weave fabric is positioned closer to the bottom surface than the top surface of the matrix.

    摘要翻译： 本发明的各种实施方式提供复合材料及其制造方法。 在一些实施方案中，复合材料包括耐高温复合材料和制备耐高温复合材料的方法。 在一些实施方案中，本发明的耐高温复合材料可以制成着陆​​垫，用于着陆垫中的部件，以提供支撑用于重型设备的飞行器，道路或类似行进路径的起飞和着陆的结构，以及 /或用于重型设备的道路或类似行驶路径中的部件。 在一个实施方案中，复合材料包括无机陶瓷基体，其具有面向底表面的顶表面和顶表面和底表面之间的至少一个侧表面，第一开口编织织物，其包括多个布置在 所述基体接近所述基体的底表面，以及至少一个额外的开放编织织物，其包含布置在所述基质中的所述第一开口编织织物和所述基质的顶表面之间的多个纤维，其中所述至少一个另外的开放编织织物 位于比矩阵的顶表面更靠近底表面的位置。

    POLYCRYSTALLINE DIAMOND COMPACT INCLUDING A SUBSTRATE HAVING A RAISED INTERFACIAL SURFACE BONDED TO A LEACHED POLYCRYSTALLINE DIAMOND TABLE, AND APPLICATIONS THEREFOR
    66.
    发明申请
    POLYCRYSTALLINE DIAMOND COMPACT INCLUDING A SUBSTRATE HAVING A RAISED INTERFACIAL SURFACE BONDED TO A LEACHED POLYCRYSTALLINE DIAMOND TABLE, AND APPLICATIONS THEREFOR 有权
    多晶金刚石紧固件，其中包括粘附在浸出的多晶金刚石表上的增加的界面表面的基材及其应用

    公开(公告)号：US20130098693A1

    公开(公告)日：2013-04-25

    申请号：US13713292

    申请日：2012-12-13

    申请人： US SYNTHETIC CORPORATION

    发明人： Craig H. Cooley ,  Jair J. Gonzalez

    IPC分类号： B24D3/00 ,  E21B10/46

    CPC分类号： E21B10/567 ,  B24D3/008 ,  B24D99/005 ,  C04B35/528 ,  C04B2235/3847 ,  C04B2237/36 ,  C04B2237/363 ,  C04B2237/555 ,  C04B2237/58 ,  C04B2237/62 ,  C04B2237/70 ,  C04B2237/76 ,  E21B10/46 ,  E21B10/5735 ,  Y10T428/24488 ,  Y10T428/24496 ,  Y10T428/24545

    摘要： In various embodiments, a polycrystalline diamond compact (“PDC”) comprises a substrate including an interfacial surface having a raised region. The PDC comprises a polycrystalline diamond (“PCD”) table bonded to the interfacial surface of the substrate. The PCD table defines an upper surface and exhibits a thickness over the raised region. The PCD table includes a plurality of bonded diamond grains defining a plurality of interstitial regions. A first region of the PCD table adjacent to the substrate includes metal-solvent catalyst disposed interstitially between the bonded diamond grains thereof, and a leached second region of the PCD table extends inwardly from the upper surface. The interstitial regions of the leached second region are depleted of metal-solvent catalyst. The geometry of the PCD table and raised region may be selected so that residual compressive stresses therein are retained to a sufficient level after leaching to provide a damage tolerant/thermally-stable PCD table.

    摘要翻译： 在各种实施方案中，多晶金刚石复合体（“PDC”）包括包含具有凸起区域的界面的基材。 PDC包括结合到基底的界面表面的多晶金刚石（“PCD”）台。 PCD表定义了上表面，并且在凸起区域上表现出厚度。 PCD表包括限定多个间隙区域的多个结合金刚石晶粒。 与基板相邻的PCD台的第一区域包括在其结合的金刚石晶粒之间间隙地设置的金属溶剂催化剂，并且PCD台的浸出的第二区域从上表面向内延伸。 浸出的第二区域的间隙区域耗尽金属 - 溶剂催化剂。 可以选择PCD表和凸起区域的几何形状，使得其中的残余压缩应力在浸出之后保持在足够的水平以提供耐损伤/热稳定的PCD表。

    POLYCRYSTALLINE DIAMOND COMPACT INCLUDING A SUBSTRATE HAVING A RAISED INTERFACIAL SURFACE BONDED TO A LEACHED POLYCRYSTALLINE DIAMOND TABLE, AND APPLICATIONS THEREFOR
    68.
    发明申请
    POLYCRYSTALLINE DIAMOND COMPACT INCLUDING A SUBSTRATE HAVING A RAISED INTERFACIAL SURFACE BONDED TO A LEACHED POLYCRYSTALLINE DIAMOND TABLE, AND APPLICATIONS THEREFOR 有权
    多晶金刚石紧固件，其中包括粘附在浸出的多晶金刚石表上的增加的界面表面的基材及其应用

    公开(公告)号：US20110120782A1

    公开(公告)日：2011-05-26

    申请号：US12626139

    申请日：2009-11-25

    申请人： Craig H. Cooley ,  Jair J. Gonzalez

    发明人： Craig H. Cooley ,  Jair J. Gonzalez

    IPC分类号： E21B10/46 ,  B24D3/04 ,  B32B3/26

    CPC分类号： E21B10/567 ,  B24D3/008 ,  B24D99/005 ,  C04B35/528 ,  C04B2235/3847 ,  C04B2237/36 ,  C04B2237/363 ,  C04B2237/555 ,  C04B2237/58 ,  C04B2237/62 ,  C04B2237/70 ,  C04B2237/76 ,  E21B10/46 ,  E21B10/5735 ,  Y10T428/24488 ,  Y10T428/24496 ,  Y10T428/24545

    摘要： In various embodiments, a polycrystalline diamond compact (“PDC”) comprises a substrate including an interfacial surface having a raised region. The PDC comprises a polycrystalline diamond (“PCD”) table bonded to the interfacial surface of the substrate. The PCD table defines an upper surface and exhibits a thickness over the raised region. The PCD table includes a plurality of bonded diamond grains defining a plurality of interstitial regions. A first region of the PCD table adjacent to the substrate includes metal-solvent catalyst disposed interstitially between the bonded diamond grains thereof, and a leached second region of the PCD table extends inwardly from the upper surface. The interstitial regions of the leached second region are depleted of metal-solvent catalyst. The geometry of the PCD table and raised region may be selected so that residual compressive stresses therein are retained to a sufficient level after leaching to provide a damage tolerant/thermally-stable PCD table.

    摘要翻译： 在各种实施方案中，多晶金刚石复合体（“PDC”）包括包含具有凸起区域的界面的基材。 PDC包括结合到基底的界面表面的多晶金刚石（“PCD”）台。 PCD表定义了上表面，并且在凸起区域上表现出厚度。 PCD表包括限定多个间隙区域的多个结合金刚石晶粒。 与基板相邻的PCD台的第一区域包括在其结合的金刚石晶粒之间间隙地设置的金属溶剂催化剂，并且PCD台的浸出的第二区域从上表面向内延伸。 浸出的第二区域的间隙区域耗尽金属 - 溶剂催化剂。 可以选择PCD表和凸起区域的几何形状，使得其中的残余压缩应力在浸出之后保持在足够的水平以提供耐损伤/热稳定的PCD表。