BITUMINOUS MEMBRANE PRODUCTION SYSTEM AND METHOD
    8.
    发明申请
    BITUMINOUS MEMBRANE PRODUCTION SYSTEM AND METHOD 审中-公开
    BITUMOO膜生产系统和方法

    公开(公告)号:US20120139152A1

    公开(公告)日:2012-06-07

    申请号:US13284820

    申请日:2011-10-28

    IPC分类号: B29C41/26 B29B13/04

    摘要: A bituminous membrane production system having a cooling/finishing station designed to receive a bituminous strip made from at least one semisolid bituminous mix; feed the bituminous strip in a given travelling direction; and cool at least one of the two major surfaces of the bituminous strip as it moves forward; the cooling/finishing station having a strip cooling device, in turn having a cooling roller; a cooling fluid source for wetting the outer cooling surface of the cooling roller with cooling fluid; and rotation means for rotating the cooling roller, so that, as the cooling roller rotates, the cooling fluid on the outer cooling surface is brought into contact with one of the major surfaces of the bituminous strip.

    摘要翻译: 一种具有冷却/精加工站的沥青膜生产系统,设计成接收由至少一种半固体沥青混合物制成的沥青条; 在给定的行进方向上进料沥青条; 并且当烟道条向前移动时,将沥青条的两个主表面中的至少一个冷却; 冷却/精加工站具有带冷却装置,又具有冷却辊; 冷却流体源,用于用冷却流体润湿冷却辊的外部冷却表面; 以及用于旋转冷却辊的旋转装置,使得当冷却辊旋转时,外部冷却表面上的冷却流体与沥青条的一个主表面接触。

    WEATHERPROOF UNDERLAYMENT WITH HIGH FILLER CONTENT POLYMER ASPHALT LAYER
    10.
    发明申请
    WEATHERPROOF UNDERLAYMENT WITH HIGH FILLER CONTENT POLYMER ASPHALT LAYER 审中-公开
    高填充聚合物沥青层的天气防护

    公开(公告)号:US20100233408A1

    公开(公告)日:2010-09-16

    申请号:US12731706

    申请日:2010-03-25

    IPC分类号: E04D5/10 B32B11/02

    摘要: A roofing membrane underlayment material includes a fibrous mat generally encapsulated within a non-adhesive asphalt coating, the resulting encapsulated mat having an adhesive asphalt layer applied to one surface thereof, typically the bottom surface. An acrylic, talc or granular coating is applied to the surface of the encapsulated mat that is not in contact with the adhesive asphalt layer. The non-adhesive asphalt coating is characterized in that it includes a high filler content made possible by the use of non-oxidized flux asphalt to which has been added a small percentage of an asphalt additive such as radial or linear polymer or other elastomer. The resulting membrane, when applied to a roofing deck, provides a high traction surface that will not adhere to shingles and provides an effective waterproofing seal on the roofing deck and is flexible in both hot and cold environments.

    摘要翻译: 屋顶膜垫层材料包括通常包封在非粘合性沥青涂层内的纤维垫,所得到的包覆垫具有施加到其一个表面(通常为底面)的粘合沥青层。 将丙烯酸,滑石或颗粒状涂层施加到不与粘合沥青层接触的包封垫的表面。 非粘性沥青涂层的特征在于,其包括通过使用已经添加了少量沥青添加剂例如径向或线性聚合物或其它弹性体的未氧化助焊剂沥青而实现的高填料含量。 所得到的膜当应用于屋顶甲板时,提供了不会附着在屋顶板上的高牵引力表面,并且在屋顶板上提供有效的防水密封,并且在热和冷的环境中都是柔性的。