利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

16 条记录 (耗时 0.022 秒)

    COATINGS FOR GLASS REINFORCED FACED GYPSUM BOARD
    1.
    发明申请
    COATINGS FOR GLASS REINFORCED FACED GYPSUM BOARD 审中-公开
    用于玻璃加固的GYPSUM板的涂层

    公开(公告)号：US20090087616A1

    公开(公告)日：2009-04-02

    申请号：US12329998

    申请日：2008-12-08

    申请人： Mark E. HENNIS ,  Christopher J. Sanders ,  Michael P. Fahey ,  Gregory L. Wascomb ,  Robert J. Hauber ,  Gerald D. Boydston

    发明人： Mark E. HENNIS ,  Christopher J. Sanders ,  Michael P. Fahey ,  Gregory L. Wascomb ,  Robert J. Hauber ,  Gerald D. Boydston

    IPC分类号： B32B3/00 ,  B05D3/00

    CPC分类号： B28B3/123 ,  B28B19/0092 ,  E04C2/043 ,  Y10T428/24355 ,  Y10T428/24802 ,  Y10T428/24851

    摘要： A coating method for gypsum board having a surface gypsum layer in which a polymer additive has been entrained including forming a gypsum board including the polymer additive entrained in a surface layer, application of a preferably acrylic primary coating, curing and drying the gypsum board, passing the gypsum board through a first roll coater wherein a second fluid coating is deposited over the primary layer of the dried, coated gypsum board in which the polymer additive has been entrained, the coating then being dried and cured, wherein the coating material of the primary coating forms a chemical bond with the polymer additive entrained in the surface layer of the gypsum board and the polymer of the primary coating forms a chemical bond with the second fluid coating. A coating material which can form copolymer bonds with the second coating is then deposited on the second coating and then dried and cured, resulting in coated gypsum board having a low surface tension surface that is essentially impermeable to water and vapor or moisture penetration.

    摘要翻译： 一种具有表面石膏层的石膏板的涂布方法，其中已经夹带聚合物添加剂，其中包括形成包含夹在表面层中的聚合物添加剂的石膏板，应用优选的丙烯酸基涂层，固化和干燥石膏板，通过 所述石膏板通过第一辊涂机，其中第二流体涂层沉积在其上已经夹带聚合物添加剂的干燥，涂覆的石膏板的主层上，然后将涂层干燥和固化，其中初级 涂层与夹带在石膏板的表面层中的聚合物添加剂形成化学键，并且初级涂层的聚合物与第二流体涂层形成化学键。 然后可以将与第二涂层形成共聚物粘合的涂层材料沉积在第二涂层上，然后干燥和固化，得到具有低表面张力表面的涂层石膏板，其基本上不透水和蒸汽或湿气渗透。

    Apparatus for targeted delivery of additives to varying layers in gypsum panels
    6.
    发明授权
    Apparatus for targeted delivery of additives to varying layers in gypsum panels 有权
    用于将添加剂靶向递送到石膏板中的不同层的装置

    公开(公告)号：US07811413B2

    公开(公告)日：2010-10-12

    申请号：US12238284

    申请日：2008-09-25

    申请人： Mark E. Hennis ,  Michael P. Fahey ,  Robert J. Hauber ,  Matthew J Chowing ,  Gerald D. Boydston ,  Troy R. Stuart

    发明人： Mark E. Hennis ,  Michael P. Fahey ,  Robert J. Hauber ,  Matthew J Chowing ,  Gerald D. Boydston ,  Troy R. Stuart

    IPC分类号： B28B19/00

    CPC分类号： B32B13/02 ,  B28B5/02 ,  B28B5/026 ,  B28B5/027 ,  B28B11/0845 ,  B28B19/0092 ,  B32B13/04 ,  B32B2260/021 ,  B32B2260/044 ,  B32B2262/00 ,  B32B2391/00 ,  B32B2419/00 ,  E04C2/043 ,  Y10T156/1062

    摘要： A multilayer gypsum board forming device, and a gypsum additive delivery system in which additives are delivered to one or more layers of a multi layered gypsum board panels, including engineered polymers, includes at least one additive assembly connected in-line with a first gypsum delivery receptacle for providing an additive fluid feed into the stream of a first gypsum slurry being transported through said first gypsum delivery receptacle for homogenously adding an additive to the first gypsum slurry, and a second gypsum delivery receptacle transporting a second gypsum slurry, in fluid communication with the mixer providing the first gypsum slurry, having a different set of characteristics from those of the first gypsum slurry. At least one outer surface including a polymeric compound or wax emulsion additive entrained therein essentially encases the core gypsum within two facing layers.

    摘要翻译： 多层石膏板形成装置和石膏添加剂输送系统，其中添加剂被输送到包括工程聚合物的多层石膏板板的一层或多层，包括至少一个与第一石膏输送 容器，用于将第一石膏浆料中的添加剂流体进料输送通过所述第一石膏输送容器，以均匀地向第一石膏浆料中添加添加剂;以及第二石膏输送容器，其输送第二石膏浆料，其与 提供第一石膏浆料的混合器，其具有与第一石膏浆料不同的特性集合。 包含其中夹带的聚合物或蜡乳液添加剂的至少一个外表面基本上将核心石膏包裹在两个相对的层内。

    Glass reinforced gypsum board
    10.
    发明授权
    Glass reinforced gypsum board 有权
    玻璃钢石膏板

    公开(公告)号：US06524679B2

    公开(公告)日：2003-02-25

    申请号：US09875733

    申请日：2001-06-06

    申请人： Robert J. Hauber ,  Christopher J. Sanders ,  Mark E. Hennis ,  Michael P. Fahey

    发明人： Robert J. Hauber ,  Christopher J. Sanders ,  Mark E. Hennis ,  Michael P. Fahey

    IPC分类号： B44C126

    CPC分类号： B32B13/02 ,  B28B11/0845 ,  B28B19/0092 ,  B32B2260/021 ,  B32B2260/044 ,  B32B2607/00 ,  E04C2/043 ,  Y10T156/1011 ,  Y10T156/1034 ,  Y10T156/1043 ,  Y10T428/22 ,  Y10T428/23 ,  Y10T428/232 ,  Y10T428/237 ,  Y10T428/239

    摘要： A multilayer gypsum board having face sheets comprising inorganic fiber, preferably randomly oriented glass fiber, which have been completely impregnated with a gypsum slurry so as to penetrate through the random interstices between the inorganic fibers and to thereby coat the board surfaces with gypsum slurry. The multilayer gypsum board may have a polymeric compound added to unset gypsum the compound may comprise any of the following: polyacrylamide, polymethylacrylamide, polyvinyidene chloride (PVDC), polyamide, poly (hexamethylene adipamide), polyvinylchloride (PVC), polyethylene, cellulose acetate, polyisobutylene, polycarbonate, polypropylene, polystyrene, polychloroprene, styrene, butadiene, natural rubber, poly (2,6 dimethyl pentene oxide), poly (4-methyl-1-pentene) and polydimethyl siloxane. The multilayer gypsum board may comprise a first layer of a mixture of set gypsum having an outer surface and the polymeric compound additive entrained within the set gypsum and being impregnated in a thin sheet of randomly aligned inorganic fibers so as to essentially encase the core gypsum within two facing layers having a combination set gypsum and polymeric compound.

    摘要翻译： 一种多层石膏板，其具有包含无机纤维，优选无规取向的玻璃纤维的面板，其已经用石膏浆料完全浸渍，以穿透无机纤维之间的无规间隙，由此用石膏浆料涂覆板表面。 多层石膏板可以具有添加到未固化石膏中的聚合化合物，该化合物可以包含以下任何一种：聚丙烯酰胺，聚甲基丙烯酰胺，聚偏二氯乙烯（PVDC），聚酰胺，聚（己二酰己二胺），聚氯乙烯（PVC），聚乙烯，乙酸纤维素， 聚异丁烯，聚碳酸酯，聚丙烯，聚苯乙烯，聚氯丁二烯，苯乙烯，丁二烯，天然橡胶，聚（2,6-二甲基戊烯氧化物），聚（4-甲基-1-戊烯）和聚二甲基硅氧烷。 多层石膏板可以包括具有外表面的集合石膏的混合物的第一层和夹带在集团石膏中的聚合化合物添加剂，并浸渍在随机排列的无机纤维的薄片中，从而基本上将核心石膏包裹在 两个面对的层具有组合石膏和聚合物。