Tagged joint compound and method of identification
    4.
    发明授权
    Tagged joint compound and method of identification 有权
    标签联合化合物和鉴定方法

    公开(公告)号:US08642346B2

    公开(公告)日:2014-02-04

    申请号:US13150918

    申请日:2011-06-01

    IPC分类号: G01N37/00

    摘要: At least one of these or other problems is reduced using a building material that is uniquely identifiable. A method of making an identifiable gypsum-based building product includes selecting a tagging material occurring naturally in a component of the building material and choosing a carrier substance having a high concentration of the tagging material. By selecting an amount of the carrier substance and adding it to the building material, a building product having a unique product characteristic is created. In a second embodiment of the invention, a second tagging material is combined with the first tagging material to create a unique product. In yet another embodiment of the invention, a supplemental amount of the tagging material is added to the gypsum-based composition in addition to the carrier substance. Some tagging materials are useful in a gypsum-based composition to produce a visual confirmation of the presence of the tagging material.

    摘要翻译: 这些或其他问题中的至少一个使用唯一可识别的建筑材料来减少。 一种制造可鉴定的基于石膏的建筑产品的方法包括选择在建筑材料的部件中天然存在的标签材料并选择具有高浓度标签材料的载体物质。 通过选择载体物质的量并将其添加到建筑材料中,产生具有独特产品特性的建筑产品。 在本发明的第二实施例中,第二标签材料与第一标签材料组合以产生独特的产品。 在本发明的另一个实施方案中,除了载体物质之外,还将补充量的标签材料加入到基于石膏的组合物中。 一些标签材料在基于石膏的组合物中可用于产生标签材料的存在的视觉确认。

    Impact resistant plastic corner bead
    5.
    发明授权
    Impact resistant plastic corner bead 有权
    抗冲击塑料角珠

    公开(公告)号:US08701365B2

    公开(公告)日:2014-04-22

    申请号:US12844342

    申请日:2010-07-27

    IPC分类号: E04B2/00

    摘要: A corner bead for finishing a wallboard corner joint is provided, including a plastic body including a first flange and a second flange, each flange having a rib edge and an opposite free edge. The respective rib edges are joined to form a corner rib defining an angle. A web of face paper covers at least a portion of the body.

    摘要翻译: 提供了一种用于完成墙板角接头的角珠,其包括包括第一凸缘和第二凸缘的塑料体,每个凸缘具有肋边缘和相对的自由边缘。 相应的肋边缘被连接以形成限定角度的角肋。 面纸网覆盖身体的至少一部分。