Proppant having a polyamide imide coating
    1.
    发明授权
    Proppant having a polyamide imide coating 失效
    支撑剂具有聚酰胺酰亚胺涂层

    公开(公告)号:US08770294B2

    公开(公告)日:2014-07-08

    申请号:US13186942

    申请日:2011-07-20

    IPC分类号: E21B43/26

    摘要: A proppant comprises a particle and a polyamide imide coating disposed on the particle. A method of forming the proppant comprises the steps of providing the particle, providing the polyamide imide coating, and coating the particle with the polyamide imide coating.

    摘要翻译: 支撑剂包括颗粒和设置在颗粒上的聚酰胺酰亚胺涂层。 形成支撑剂的方法包括提供颗粒,提供聚酰胺酰亚胺涂层以及用聚酰胺酰亚胺涂层涂覆颗粒的步骤。

    Resin-coated proppant and methods of use

    公开(公告)号:US09938454B2

    公开(公告)日:2018-04-10

    申请号:US14115395

    申请日:2012-04-26

    摘要: A proppant comprises a particle and a polymeric coating disposed about the particle. The polymeric coating comprises the reaction product of a novolac polyol, an isocyanate, and an azole. The novolac polyol has a number average molecular weight of from about 200 to about 1000 g/mol. A method of forming the proppant comprises the steps of providing the particle, providing the novolac polyol, providing the isocyanate, and providing the azole. The method also includes the steps of combining the novolac polyol, the isocyanate, and the azole to react and form the polymeric coating and coating the particle with the polymeric coating to form the proppant.

    TOWING / VENDOR CONNECTION APPARATUS AND METHOD OF USE THEREOF
    6.
    发明申请
    TOWING / VENDOR CONNECTION APPARATUS AND METHOD OF USE THEREOF 审中-公开
    推送器/供应商连接装置及其使用方法

    公开(公告)号:US20160328768A1

    公开(公告)日:2016-11-10

    申请号:US14706919

    申请日:2015-05-07

    IPC分类号: G06Q30/06

    CPC分类号: G06Q30/0619

    摘要: The invention comprises a connection system, implemented as an apparatus and method of use thereof, for linking vehicle towing related information with a service and/or a product provided by a company. The connection system optionally timely provides information about a towed vehicle and/or towing event to a service system where the towing related information is optionally: obtained through a standardized uplink utilized by a set of towing companies; used to develop a towing/services relationship calibration; provided to a probabilistic prediction system; directly related to an incident; related to non-incident vehicle status; related to a specific actor, location, incident, vehicle type, and/or vehicle sub-system; and/or is provided to the service system, such as a retailor or a vendor.

    摘要翻译: 本发明包括实现为其装置及其使用方法的连接系统,用于将车辆牵引相关信息与由公司提供的服务和/或产品相关联。 连接系统可选地及时地将牵引车辆和/或牵引事件的信息提供给服务系统,其中牵引相关信息可选地通过一组牵引公司使用的标准上行链路获得; 用于开发牵引/服务关系校准; 提供给概率预测系统; 直接与事件有关; 涉及非事故车辆状况; 与具体演员,位置,事件,车辆类型和/或车辆子系统相关; 和/或被提供给服务系统,例如零售商或供应商。

    Dust suppressing aggregate
    7.
    发明授权
    Dust suppressing aggregate 有权
    粉尘抑制骨料

    公开(公告)号:US09353020B2

    公开(公告)日:2016-05-31

    申请号:US14115377

    申请日:2012-05-04

    IPC分类号: C05G3/00 C05C9/00

    摘要: A dust suppressing aggregate includes a core particle and a dust suppressing agent. The dust suppressing agent comprises polycarbodiimide and is disposed about the core particle for suppressing dusting of the core particle. A method of forming the dust suppressing aggregate includes the steps of reacting isocyanates in the presence of a catalyst to form the polycarbodiimide and encapsulating the core particle with the polycarbodiimide to form the dust suppressing agent. A system for producing the dust suppressing aggregate includes the core particle, the isocyanates, and the catalyst.

    摘要翻译: 粉尘聚集体包括核心颗粒和粉尘抑制剂。 防尘剂包括聚碳化二亚胺,并且设置在芯颗粒周围以抑制芯颗粒的除尘。 形成粉尘抑制聚集体的方法包括以下步骤:在催化剂存在下使异氰酸酯反应形成聚碳化二亚胺,并用核心颗粒与聚碳化二亚胺包封以形成除尘剂。 用于生产除尘骨料的系统包括核心颗粒,异氰酸酯和催化剂。