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    • 2. 发明申请
    • Variable perm sheet material, facing, and insulation assembly
    • 可变烫板材料,面板和绝缘组件
    • US20050000183A1
    • 2005-01-06
    • US10897151
    • 2004-07-21
    • Ralph FayBlake BogrettJohn SmithAngela Bratsch
    • Ralph FayBlake BogrettJohn SmithAngela Bratsch
    • B65D65/32E04B1/76E04B1/74
    • E04B1/7654E04B1/767E04B9/045
    • Permeance ratings of a variable perm sheet material, facing, and faced building insulation assembly vary with ambient humidity and/or temperature. In the insulation assembly, a facing is bonded to a major surface of an insulation layer. A central field portion of the facing, as bonded to the insulation layer, has variable water vapor transmission properties that vary from a relatively low permeance when exposed to ambient conditions of low humidity to a relatively high permeance when exposed to ambient conditions of high humidity. Preferably, the facing, as part of an insulation assembly, is fungi growth-resistant and may include a bonding layer, such as a heat activated bonding layer, that bonds the facing to an insulation layer. The sheet material may be embossed to affect its water vapor transmission characteristics.
    • 可变烫板材料,面向和面向建筑物绝缘组件的渗透等级随环境湿度和/或温度而变化。 在该绝缘组件中,一面接合在绝缘层的主表面上。 当暴露于高湿度的环境条件下时,与绝缘层结合的面的中心场部分具有可变的水蒸汽透过性,其在暴露于低湿度的环境条件下时相对较低的渗透率变化。 优选地,作为绝缘组件的一部分的面是真菌生长抗性的,并且可以包括将表面粘合到绝缘层的结合层,例如热活化粘合层。 片材可以被压花以影响其水蒸气传播特性。
    • 7. 发明申请
    • Spunbond facing and faced insulation assembly
    • 螺纹面和面对绝缘组件
    • US20070026185A1
    • 2007-02-01
    • US11543188
    • 2006-10-04
    • Ralph FayBlake Bogrett
    • Ralph FayBlake Bogrett
    • G09F3/00
    • E04B1/78E04B1/767Y10T428/15Y10T428/237Y10T428/24231Y10T428/24322
    • A faced building insulation assembly includes a first facing forming a first major surface of the assembly with a central field portion having one or more spunbond continuous polymeric filament mat layers. Preferably, the facing is fungi growth resistant and has a selected water vapor permeance rating as applied to an insulation layer of the assembly. The facing may also include one or more polymeric film layers, a fungi growth inhibiting agent, a pesticide, and/or a heat activated bonding agent that bonds the facing to the insulation layer of the assembly. The insulation assembly may also include a second facing forming a second major surface of the assembly that has a water vapor permeance rating equal to or differing from the first facing.
    • 面向建筑物的绝缘组件包括第一面,其形成组件的第一主表面,中心场部分具有一个或多个纺粘连续聚合长丝垫层。 优选地,面层是真菌生长抗性并且具有应用于组件的绝缘层的选定的水蒸汽渗透等级。 面部还可以包括一个或多个聚合物膜层,真菌生长抑制剂,农药和/或热活化的粘合剂,其将面向结合到组件的绝缘层。 绝缘组件还可以包括形成组件的第二主表面的第二面,其具有等于或不同于第一面的水汽渗透等级。