SOUND BARRIER PANEL AND GLARE SCREEN

    公开(公告)号:US20220186449A1

    公开(公告)日:2022-06-16

    申请号:US17436440

    申请日:2020-03-05

    摘要: Various implementations include a sound barrier panel including first and second polymeric foam portions, a rubber membrane, and a polyurea coating. The first and second polymeric foam portions each have a first surface, a second surface opposite and spaced apart from the first surface, a first end, a second end opposite and spaced apart from the first end, a top end, and a bottom end opposite and spaced apart from the top end. The second surface of the first polymeric foam portion abuts a first surface of the rubber membrane, and a second surface of the rubber membrane abuts the first surface of the second polymeric foam portion. The polyurea coating covers at least the first surface of the first polymeric foam portion and the second surface of the second polymeric foam portion.

    Method for retrofitting a surface of a house or building
    3.
    发明授权
    Method for retrofitting a surface of a house or building 失效
    改造房屋或建筑物表面的方法

    公开(公告)号:US06442912B1

    公开(公告)日:2002-09-03

    申请号:US09695546

    申请日:2000-10-24

    IPC分类号: E04G2100

    摘要: The present invention is a synthetic insulation and finish system that is used on both residential and commercial structures, including the exterior and interior walls. More specifically, the present invention is in the field of synthetic stucco and the like. In addition, the present invention includes novel hardboard siding waterproofing, hardboard/wood siding retrofitting, architectural moldings and ceiling tiles that are coated with an elastomeric coating, preferably an aromatic and/or aliphatic polyurea.

    摘要翻译: 本发明是一种用于住宅和商业结构的合成绝缘和整理系统,包括外墙和内墙。 更具体地说,本发明涉及合成灰泥等领域。 此外,本发明还包括新颖的硬板壁板防水,硬板/木壁板改装,建筑模制品和天花板瓦片,其涂覆有弹性体涂层,优选芳族和/或脂族聚脲。