POLYMER RUBBER COMPOSITE SHINGLES WITH HIGH SOLAR REFLECTANCE
    242.
    发明申请
    POLYMER RUBBER COMPOSITE SHINGLES WITH HIGH SOLAR REFLECTANCE 有权
    聚合物橡胶复合材料具有高的太阳能反射性

    公开(公告)号:US20120164385A1

    公开(公告)日:2012-06-28

    申请号:US13333320

    申请日:2011-12-21

    Abstract: The present invention provides shaped articles comprising one or more composite layer of (i) a vulcanizate encapsulated in a colored or uncolored thermoplastic polymer matrix containing one or more passivating agent, and (ii) a reflective material chosen from colored fluidizable particles of a thermoplastic reflective colorant encapsulated vulcanizate, roofing granules, thermoplastic encapsulated roofing granules, the colored thermoplastic polymer matrix, and combinations thereof. The articles can be laminates of colored or reflective layers on uncolored or other layers, or one or more colored layer having colored fluidizable particles are dispersed within the surface of the uppermost composite layer or having either the colored fluidizable particles or the granules are dispersed on the surface of the composite layer or are adhered thereto with a thermoplastic resin. Roofing shingles are provided.

    Abstract translation: 本发明提供了一种成形制品,其包含一种或多种复合层,所述复合层包含(i)包封在含有一种或多种钝化剂的有色或未着色的热塑性聚合物基质中的硫化胶,和(ii)选自热塑性反射的有色可流化颗粒的反射材料 着色剂包封的硫化橡胶,屋顶颗粒,热塑性包封屋顶颗粒,着色热塑性聚合物基质及其组合。 制品可以是未着色或其它层上的有色或反射层的层压体,或者具有可着色的可流化颗粒的一个或多个着色层分散在最上层复合层的表面内,或者将着色的可流化颗粒或颗粒分散在 复合层的表面或者用热塑性树脂粘附在其上。 提供屋顶木瓦。

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