Method of forming a roofing product including a ceramic base material and recycled roofing material
    91.
    发明授权
    Method of forming a roofing product including a ceramic base material and recycled roofing material 有权
    形成包括陶瓷基材和再循环屋顶材料的屋顶产品的方法

    公开(公告)号:US08168032B2

    公开(公告)日:2012-05-01

    申请号:US12619168

    申请日:2009-11-16

    IPC分类号: B29C65/48 B29C65/52 B32B37/24

    摘要: A method of forming a roofing product can include providing a ceramic base material having an open structure. The method can also include filling the open structure of the ceramic base material with a bituminous material, wherein the bituminous material has no greater than approximately 5 weight % of abrasive particles. The method can further include applying a recycled roofing material adjacent to the ceramic base material after filling the open structure of the ceramic base material with the bituminous material. In a particular embodiment, an open structure of the ceramic base material is filled with a bituminous material that has no greater than approximately 2 weight % of abrasive particles or 0.1 weight % metal content. The recycled roofing material can be applied along one or both sides of the ceramic base material. The bituminous material may have a characteristic particle size that is smaller than a characteristic particle size of the recycled roofing material. In another embodiment, the roofing product having the recycled roofing material can have tear strength characteristics as compared to a different roofing product having a substantially the same construction but having abrasive particles embedded within the ceramic base material.

    摘要翻译: 形成屋顶产品的方法可以包括提供具有开放结构的陶瓷基材。 该方法还可以包括用沥青材料填充陶瓷基材的开放结构,其中沥青材料具有不大于约5重量%的磨料颗粒。 该方法还可以包括在用沥青材料填充陶瓷基材的开放结构之后,应用邻近陶瓷基材的再循环屋面材料。 在特定实施例中,陶瓷基材的开放结构填充有不大于约2重量%的磨料颗粒或0.1重量%金属含量的沥青材料。 再循环屋顶材料可以沿着陶瓷基材的一侧或两侧施加。 沥青材料可以具有小于再循环屋顶材料的特征粒径的特征粒径。 在另一个实施方案中,具有回收屋面材料的屋顶产品与具有基本上相同结构的不同屋顶产品相比可具有撕裂强度特性,但具有嵌入在陶瓷基材内的磨料颗粒。

    Roof Covering Material and Method of Manufacturing
    92.
    发明申请
    Roof Covering Material and Method of Manufacturing 有权
    屋顶覆盖材料及制造方法

    公开(公告)号:US20100203281A1

    公开(公告)日:2010-08-12

    申请号:US12601330

    申请日:2009-02-27

    IPC分类号: E04D5/10 B05D1/06

    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。

    ROOFING PRODUCT INCLUDING A CERAMIC BASE MATERIAL AND RECYCLED ROOFING MATERIAL
    94.
    发明申请
    ROOFING PRODUCT INCLUDING A CERAMIC BASE MATERIAL AND RECYCLED ROOFING MATERIAL 有权
    包括陶瓷基材和回收材料的屋顶产品

    公开(公告)号:US20100129667A1

    公开(公告)日:2010-05-27

    申请号:US12619155

    申请日:2009-11-16

    IPC分类号: B32B11/04 B32B17/02

    摘要: A roofing product can include a ceramic base material and a recycled roofing material. In a particular embodiment, an open structure of the ceramic base material is filled with a bituminous material that has no greater than approximately 5 weight % of abrasive particles or 0.1 weight % metal content. The recycled roofing material can be disposed along one or both sides of the ceramic base material. The bituminous material may have a characteristic particle size that is smaller than a characteristic particle size of the recycled roofing material. In another embodiment, the roofing product having the recycled roofing material can have tear strength characteristics as compared to a different roofing product having a substantially the same construction but having abrasive particles embedded within the ceramic base material.

    摘要翻译: 屋顶产品可以包括陶瓷基材和再循环屋顶材料。 在特定实施例中,陶瓷基材的开放结构填充有不大于约5重量%的磨料颗粒或0.1重量%金属含量的沥青材料。 回收屋顶材料可以沿着陶瓷基材的一侧或两侧设置。 沥青材料可以具有小于再循环屋顶材料的特征粒径的特征粒径。 在另一个实施方案中,具有回收屋面材料的屋顶产品与具有基本上相同结构的不同屋顶产品相比具有撕裂强度特性,但具有嵌入在陶瓷基材内的磨料颗粒。