MICROSTRUCTURED HIGH FRICTION SURFACE FOR HIGH FRICTION TO FABRIC, YARN AND FIBERS
    9.
    发明申请
    MICROSTRUCTURED HIGH FRICTION SURFACE FOR HIGH FRICTION TO FABRIC, YARN AND FIBERS 审中-公开
    用于高摩擦的微结构高摩擦面到织物,纱线和纤维

    公开(公告)号:US20150368838A1

    公开(公告)日:2015-12-24

    申请号:US14746296

    申请日:2015-06-22

    申请人: HOOWAKI, LLC

    IPC分类号: D05B91/06 D05B27/02

    摘要: This invention is directed to an improved contact surface for manipulating fabrics wherein the microstructure included on the contact surface having a plurality of pillars spaced apart in the range of 200 μm and 600 μm, having a height in the range of 50 μm and 1200 μm, a width of in the range of 70 μm and 300 μm, a wall draft angle between 0° and 15°, a density of in the range of 5,000 to 20,000 pillars per square inch, and a friction rating greater than 7. The contact surface can be included on a sewing machine feed dog, a glove, sporting equipment, firearm grip, hand rail, tools, and a strap such as for a satchel or backpack.

    摘要翻译: 本发明涉及一种用于操作织物的改进的接触表面,其中包含在接触表面上的微结构具有在200μm和600μm范围内间隔开的多个柱,其高度在50μm和1200μm的范围内, 70μm和300μm范围内的宽度,0°至15°之间的壁拔模角,密度在5,000至20,000柱/平方英寸的范围内,摩擦等级大于7。接触表面 可以包括在缝纫机饲料狗,手套,运动器材,枪械手柄,手轨,工具以及用于书包或背包的表带上。

    SHINGLES WITH INCREASED HYDROPHOBICITY
    10.
    发明申请
    SHINGLES WITH INCREASED HYDROPHOBICITY 审中-公开
    具有增加的疏水性

    公开(公告)号:US20150240495A1

    公开(公告)日:2015-08-27

    申请号:US14623688

    申请日:2015-02-17

    IPC分类号: E04D1/20 E04D1/00

    摘要: One exemplary embodiment of a shingle includes a substrate, a surface layer of granules, a backdust layer, and hydrophobic material. The substrate is infiltrated with asphalt to form a first asphalt coating on the top or upper surface of the substrate and a second asphalt coating on the bottom or lower surface of the substrate. A surface layer of granules is embedded in the first asphalt coating. A backdust layer of particles is embedded in the second asphalt coating. A hydrophobic material is applied to at least one of the surface layer and the backdust layer.

    摘要翻译: 垫板的一个示例性实施例包括基底,颗粒的表面层,背面层和疏水性材料。 基材用沥青渗透以在基材的顶部或上表面上形成第一沥青涂层,并在基材的底部或下表面上形成第二沥青涂层。 颗粒的表面层被包埋在第一个沥青涂层中。 在第二沥青涂层中嵌有一层最底层的颗粒。 将疏水性材料施加到表面层和背面层中的至少一个。