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    Roofing product including bio-based asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture
    55.
    发明授权
    Roofing product including bio-based asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture 有权

    公开(公告)号：US10550574B2

    公开(公告)日：2020-02-04

    申请号：US13841491

    申请日：2013-03-15

    申请人： Keith C. Hong ,  Gregory F. Jacobs ,  Rajesh Ranjan

    发明人： Keith C. Hong ,  Gregory F. Jacobs ,  Rajesh Ranjan

    IPC分类号： C09D195/00 ,  E04D1/20

    摘要： A method of forming an asphalt mixture includes mixing a polyol with a bio-source material to form a bio-asphalt. The method can further include mixing the bio-asphalt with a bitumen source different from the bio-asphalt to form an asphalt mixture. The bio-source material can include an oil, such as a vegetable oil, an animal fat, or any combination thereof. The bitumen source can include a petroleum-based asphalt. The method can further include adding a modifier, such as a fatty acid, a polycarboxylic acid, a polyacrylic acid, a polyacrylate comprising a copolymer, or any combination thereof. Moreover, a roofing grade asphalt mixture includes a bio-asphalt. The bio-asphalt includes an alkyd, wherein the alkyd is a reaction product of a polyol and a bio-source material. The roofing grade asphalt mixture further includes a bitumen source material and particles.

    Roofing product including roofing-grade asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture
    57.
    发明授权
    Roofing product including roofing-grade asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture 有权
    屋顶产品包括屋顶级沥青混合料，以及制作屋面产品和屋顶级沥青混合料的方法

    公开(公告)号：US09181456B2

    公开(公告)日：2015-11-10

    申请号：US13724729

    申请日：2012-12-21

    申请人： Keith C. Hong ,  Gregory F. Jacobs

    发明人： Keith C. Hong ,  Gregory F. Jacobs

    IPC分类号： C09D195/00 ,  C08L95/00 ,  E04D1/20 ,  D06N5/00 ,  E04D5/10

    CPC分类号： C09D195/00 ,  C08K3/013 ,  C08K3/24 ,  C08L91/00 ,  C08L95/00 ,  C08L2555/34 ,  C08L2555/40 ,  C08L2555/52 ,  C08L2555/64 ,  D06N5/003 ,  E04D1/20 ,  E04D5/10 ,  C08K3/0033

    摘要： A method of forming an asphalt mixture can include mixing a bio-asphalt and a bitumen source material different from the bio-asphalt. The bio-asphalt can be formed by mixing a bio-source material with a liquid catalyst. Particles can be added to the asphalt mixture. In an embodiment, the bitumen source material can have a softening point of at least approximately 93° C. and a penetration distance no greater than approximately 25 dmm. In another embodiment, the roofing-grade asphalt mixture can have a softening point of at least approximately 104° C., a penetration distance no greater than approximately 12 dmm, a viscosity of at least approximately 3000 cps at a temperature of 204° C., or any combination thereof. The asphalt mixture can be applied to a base material to form a roofing product. The asphalt mixture can be applied as a pavement product.

    摘要翻译： 形成沥青混合物的方法可以包括混合生物沥青和不同于生物沥青的沥青源材料。 生物沥青可以通过将生物源材料与液体催化剂混合而形成。 颗粒可以添加到沥青混合物中。 在一个实施方案中，沥青源材料可以具有至少约93℃的软化点和不大于约25dmm的穿透距离。 在另一个实施方案中，屋顶级沥青混合物可以具有至少约104℃的软化点，不超过约12dmm的渗透距离，在204℃的温度下至少约3000cps的粘度。 ，或其任何组合。 沥青混合料可用于基材以形成屋顶产品。 沥青混合料可用作路面产品。

    ROOFING GRANULES
    58.
    发明申请
    ROOFING GRANULES 有权
    屋顶花岗岩

    公开(公告)号：US20140004168A1

    公开(公告)日：2014-01-02

    申请号：US13834722

    申请日：2013-03-15

    申请人： Pierre-Olivier Petit ,  Keith C. Hong ,  Gregory F. Jacobs ,  Kamila Plevacova

    发明人： Pierre-Olivier Petit ,  Keith C. Hong ,  Gregory F. Jacobs ,  Kamila Plevacova

    IPC分类号： A01N25/26

    CPC分类号： A01N25/26 ,  A01N25/12 ,  A01N55/00 ,  A01N59/20 ,  A01N59/16

    摘要： A biocidal glass composition for use in roofing applications can include glass doped with at least one biocidal agent that includes about 0.01 wt. % to about 50 wt. % of a total weight % of the biocidal glass composition. The biocidal glass composition can be included in a coating on a base particle of a roofing granule. Further included is a process of forming the roofing granule.

    摘要翻译： 用于屋顶应用的杀生物玻璃组合物可以包括掺杂有至少一种杀生物剂的玻璃，其包括约0.01重量％ ％至约50wt。 杀生物剂玻璃组合物的总重量％的％。 杀生物玻璃组合物可以包含在屋顶颗粒的基础颗粒上的涂层中。 还包括形成屋顶颗粒的方法。