DURABLE POLYMER-AEROGEL BASED SUPERHYDROPHOBIC COATINGS: A COMPOSITE MATERIAL
    3.
    发明申请
    DURABLE POLYMER-AEROGEL BASED SUPERHYDROPHOBIC COATINGS: A COMPOSITE MATERIAL 审中-公开
    耐久聚合物 - 空气基超级涂料:复合材料

    公开(公告)号:WO2010033288A2

    公开(公告)日:2010-03-25

    申请号:PCT/US2009/049205

    申请日:2009-06-30

    摘要: Provided are polymer-aerogel composite coatings, devices and articles including polymer-aerogel composite coatings, and methods for preparing the polymer-aerogel composite. The exemplary article can include a surface, wherein the surface includes at least one region and a polymer-aerogel composite coating disposed over the at least one region, wherein the polymer-aerogel composite coating has a water contact angle of at least about 140° and a contact angle hysteresis of less than about 1°. The polymer-aerogel composite coating can include a polymer and an ultra high water content catalyzed polysilicate aerogel, the polysilicate aerogel including a three dimensional network of silica particles having surface functional groups derivatized with a silylating agent and a plurality of pores.

    摘要翻译: 提供聚合物 - 气凝胶复合涂层,装置和制品,包括聚合物 - 气凝胶复合涂层,以及制备聚合物 - 气凝胶复合材料的方法。 示例性制品可以包括表面,其中表面包括至少一个区域和设置在至少一个区域上的聚合物 - 气凝胶复合涂层,其中聚合物 - 气凝胶复合涂层具有至少约140°的水接触角和 接触角滞后小于约1°。 聚合物 - 气凝胶复合涂层可以包括聚合物和超高含水量催化的聚硅酸盐气凝胶,所述聚硅酸盐气凝胶包括具有由甲硅烷基化剂衍生的表面官能团和多个孔的二氧化硅颗粒的三维网络。

    COMPOSITE PRE-FORMED BUILDING PANELS, A BUILDING AND A FRAMING STUD
    6.
    发明申请
    COMPOSITE PRE-FORMED BUILDING PANELS, A BUILDING AND A FRAMING STUD 审中-公开
    复合预制建筑面板,建筑和框架

    公开(公告)号:WO2006091792A1

    公开(公告)日:2006-08-31

    申请号:PCT/US2006/006553

    申请日:2006-02-24

    IPC分类号: E04C2/22 E04B5/19

    摘要: A composite building panel including a central body (12) , substantially parallelepipedic in shape, comprised of an expanded polymer matrix, having opposite faces, a first surface (30) and an opposing second surface (24) ; and one or more reinforcing members (14,16) longitudinally extending across the central body between said opposite faces, having a first side portion (20,22) embedded in the expanded polymer matrix, and a second side portion (26,28) extending away from the first surface of the central body and one or more expansion holes (18) located in the reinforcing member between the first side portion of the reinforcing member and the first surface of the central body. The central body (12) includes a polymer matrix that expands through the expansion holes (18) ; and a space defined by the first surface (30) of the central body and the second side portion (26,28) of the reinforcing members (14,16) is adapted for accommodating utilities through the space.

    摘要翻译: 一种复合建筑面板,包括基本上平行六面体形状的中心体(12),其包括具有相对面的发泡聚合物基体,第一表面(30)和相对的第二表面(24); 以及一个或多个加强构件(14,16),其在所述相对面之间纵向延伸穿过所述中心体,具有嵌入所述膨胀聚合物基体中的第一侧部分(20,22)以及第二侧部分(26,28) 远离中心体的第一表面和位于加强构件的加强构件的第一侧部分与中心体的第一表面之间的一个或多个膨胀孔(18)。 中心体(12)包括通过膨胀孔(18)膨胀的聚合物基体; 并且由所述中心体的第一表面(30)和所述加强构件(14,16)的所述第二侧部分(26,28)限定的空间适于容纳通过所述空间的功能。