Acoustically insulating product
    3.
    发明授权
    Acoustically insulating product 有权
    隔音产品

    公开(公告)号:US08544218B2

    公开(公告)日:2013-10-01

    申请号:US12409996

    申请日:2009-03-24

    IPC分类号: E04B1/82

    摘要: An acoustically insulating product for acoustically insulating a building structure includes a base entangled net material, and an acoustical nonwoven material. The acoustical nonwoven material is on at least one side of the base entangled net material. The acoustical nonwoven material has an increase in impact insulation class of 6 or greater.

    摘要翻译: 用于隔音建筑结构的隔音产品包括基底缠结网状材料和声学非织造材料。 声学非织造材料在基底缠结网材料的至少一侧上。 声学非织造材料的冲击绝缘等级为6以上。

    ACOUSTICALLY INSULATING PRODUCT
    4.
    发明申请
    ACOUSTICALLY INSULATING PRODUCT 有权
    防静电产品

    公开(公告)号:US20090242325A1

    公开(公告)日:2009-10-01

    申请号:US12409996

    申请日:2009-03-24

    IPC分类号: E04B1/84 D03D9/00

    摘要: An acoustically insulating product for acoustically insulating a building structure includes a base entangled net material, and an acoustical nonwoven material. The acoustical nonwoven material is on at least one side of the base entangled net material. The acoustical nonwoven material has an increase in impact insulation class of 6 or greater.

    摘要翻译: 用于隔音建筑结构的隔音产品包括基底缠结网状材料和声学非织造材料。 声学非织造材料在基底缠结网材料的至少一侧上。 声学非织造材料的冲击绝缘等级为6以上。