Proppant
    3.
    发明申请
    Proppant 有权
    支架

    公开(公告)号:US20110297383A1

    公开(公告)日:2011-12-08

    申请号:US13126905

    申请日:2009-10-29

    CPC classification number: C09K8/805 C09K8/62

    Abstract: A proppant comprises a particle and a polycarbodiimide coating disposed on the particle. The polycarbodiimide coating comprises the reaction product of a polymeric isocyanate and a monomeric isocyanate, in the presence of a catalyst. A method of forming the proppant comprises the steps of providing the particle, providing the polymeric isocyanate, providing the monomeric isocyanate, providing the catalyst, reacting the polymeric isocyanate and the monomeric isocyanate in the presence of the catalyst to form the polycarbodiimide coating, and coating the particle with the polycarbodiimide coating.

    Abstract translation: 支撑剂包括颗粒和设置在颗粒上的聚碳二亚胺涂层。 聚碳化二亚胺涂层包括聚合异氰酸酯和单体异氰酸酯在催化剂存在下的反应产物。 形成支撑剂的方法包括提供颗粒,提供聚合异氰酸酯,提供单体异氰酸酯,提供催化剂,在催化剂存在下使聚合异氰酸酯和单体异氰酸酯反应形成聚碳二亚胺涂层和涂层 具有聚碳化二亚胺涂层的颗粒。

    RECYCLING OF ROAD SURFACINGS
    4.
    发明申请
    RECYCLING OF ROAD SURFACINGS 审中-公开
    回路路面

    公开(公告)号:US20110217118A1

    公开(公告)日:2011-09-08

    申请号:US13129148

    申请日:2009-11-23

    CPC classification number: E01C7/30

    Abstract: The present invention relates to a process for the production of roads, tracks, and other areas used by traffic, by producing a mixture comprising ground road surfacing, mineral material, and/or glass, a polymer reaction mixture and, if desired, further additions, and applying it to a substrate material, and hardening it. The present invention further relates to roads, tracks, and other areas used by traffic, obtainable by a process of this type.

    Abstract translation: 本发明涉及通过生产包含地面路面,矿物材料和/或玻璃的混合物,聚合物反应混合物以及如果需要进一步添加的方法来生产交通使用的道路,轨道和其它区域的方法 并将其施加到基底材料上并使其硬化。 本发明还涉及通过这种类型的过程可获得的道路,轨道和其它由交通使用的区域。

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