ACOUSTIC PANEL MADE OF PLASTER
    5.
    发明申请
    ACOUSTIC PANEL MADE OF PLASTER 审中-公开
    声学面板由石膏制成

    公开(公告)号:WO2015132536A3

    公开(公告)日:2015-10-29

    申请号:PCT/FR2015050550

    申请日:2015-03-06

    IPC分类号: B32B5/02 B32B13/12

    摘要: The present invention relates to a panel made of plaster, in particular of the type comprising a plaster core arranged between two sheets of paper or non-woven material, in which said core includes at least one polymer selected from: polyvinyl butyral (PVB); copolymers of vinyl acetate and an olefin, said copolymers having a glass transition temperature which ranges from -10 to +25 °C; terpolymers of vinyl acetate, an olefin and a vinyl ester monomer; terpolymers of vinyl acetate, a vinyl ester monomer and a (meth)acrylate monomer; and copolymers of vinyl acetate and an acrylic monomer. The subject matter of the invention also includes a method for production of said panel, the use of said polymer to improve the acoustic performance of said panel and the above-mentioned composition made of plaster.

    摘要翻译: 本发明涉及由石膏制成的面板,特别是包括布置在两片纸或非织造材料之间的石膏芯的类型,其中所述芯包括选自以下的至少一种聚合物:聚乙烯醇缩丁醛(PVB);聚乙烯醇缩丁醛 乙酸乙烯酯和烯烃的共聚物,所述共聚物具有范围从-10到+ 25℃的玻璃化转变温度; 乙酸乙烯酯,烯烃和乙烯基酯单体的三元共聚物; 乙酸乙烯酯,乙烯基酯单体和(甲基)丙烯酸酯单体的三元共聚物; 以及乙酸乙烯酯和丙烯酸单体的共聚物。 本发明的主题还包括用于制造所述面板的方法,所述聚合物的用途以改善所述面板的声学性能以及由石膏制成的上述组合物。

    WATER-MANAGEMENT SYSTEM
    6.
    发明申请
    WATER-MANAGEMENT SYSTEM 审中-公开
    水管理系统

    公开(公告)号:WO2014179675A1

    公开(公告)日:2014-11-06

    申请号:PCT/US2014/036554

    申请日:2014-05-02

    申请人: IBACOS, INC.

    发明人: GRISOLIA, Anthony

    IPC分类号: E04B1/64

    摘要: A building water-management system (1) includes a base material (6) and fiber composite sheets (10, 20) attached to the base material (6). Each fiber composite sheet (10, 20) includes a fiber core (12) having a first side (13), an opposing second side (14), and a surface layer (16) adhered to the first side (13) of the fiber core (12). Adjacent fiber composite sheets (10, 20) are connected together by a lapped configuration (30) such that the surface layer (16) of a first fiber composite sheet (10) extends from the base material (6) and onto a fiber core (22) of an adjacent second fiber composite sheet (20) and the fiber cores (12, 22) of the first and second fiber composite sheets (10, 20) are aligned next to each other to allow water to flow between the fiber cores (12, 22), thereby forming a continuous water drainage and repellant layer. A shower assembly (90) using the fiber composite sheets (10, 20) is also disclosed.

    摘要翻译: 建筑物水处理系统(1)包括基材(6)和附着在基材(6)上的纤维复合片材(10,20)。 每个纤维复合片(10,20)包括具有第一侧(13),相对的第二侧(14)和粘附到纤维的第一侧(13)的表面层(16)的纤维芯(12) 核心(12)。 相邻的纤维复合片材(10,20)通过重叠构型(30)连接在一起,使得第一纤维复合片材(10)的表面层(16)从基底材料(6)延伸到纤维芯( 相邻的第二纤维复合片材(20)的第二纤维复合片材(22)和第一和第二纤维复合片材(10,20)的纤维芯(12,22)彼此靠近排列,以使水在纤维芯之间流动 12,22),从而形成连续的排水和排斥层。 还公开了使用纤维复合片(10,20)的淋浴组件(90)。