Roof Covering Material and Method of Manufacturing
    9.
    发明申请
    Roof Covering Material and Method of Manufacturing 审中-公开
    屋顶覆盖材料及制造方法

    公开(公告)号:US20160069081A1

    公开(公告)日:2016-03-10

    申请号:US14945504

    申请日:2015-11-19

    摘要: A roof covering material is provided, as well as its method of manufacture, wherein a substrate, preferably of a fibrous material is provided, with a bituminous material, preferably asphalt coating, on opposite surfaces thereof, with granules being applied to an upper surface thereof and at least partially embedded in the bituminous material, and with a discontinuous top layer applied to the granule/bituminous material. The discontinuous top layer is preferably a polymeric material, and openings are provided therein, for passage of fluids therethrough, to avoid moisture, volatiles, and other fluid materials from being trapped beneath the top layer. Various techniques for application of the various materials, and for chemical treatment, are likewise provided.

    摘要翻译: 提供了一种屋顶覆盖材料及其制造方法,其中在其相对表面上提供了优选具有纤维材料的基材,其中沥青涂料具有沥青材料,优选沥青涂层,其上表面上施加有颗粒 并且至少部分地嵌入在沥青材料中,并且将不连续的顶层施加到颗粒/沥青材料上。 不连续的顶层优选为聚合材料,并且在其中提供开口用于使流体通过其中,以避免水分,挥发物和其它流体材料被捕获在顶层下方。 同样提供各种材料的应用和化学处理的各种技术。