Composite Material Roofing Structure
    1.
    发明申请
    Composite Material Roofing Structure 审中-公开
    复合材料屋面结构

    公开(公告)号:US20090308009A1

    公开(公告)日:2009-12-17

    申请号:US12137078

    申请日:2008-06-11

    Inventor: Billibob J. Boor

    Abstract: The present invention is a composition for making high quality, mold resistant, water proof building products. The composition from which these products are formed is a mixture of various polyethylene or polypropylene materials, in conjunction with fillers which may comprise recycled rubber products such as ethylene propylene-diene monomers, and styrene butadiene rubber, or mineral fillers to achieve a different feel and texture to the formulation without compromising the integrity of the product. This is achieved by altering the melt and amount of the high and/or low density polyethylene or polypropylene in the mix to end up with the correct material integrity. Colorants may be additionally be added to the mixture prior to final molding. This composition allows for products to be made that resemble traditional building products, but with a higher performance level that are also recyclable in their entirety.

    Abstract translation: 本发明是一种制造高品质,耐模压,防水建筑产品的组合物。 这些产品形成的组合物是各种聚乙烯或聚丙烯材料的混合物,与可包含再循环橡胶产品如乙烯丙烯 - 二烯单体和苯乙烯丁二烯橡胶或矿物填料的填料结合,以实现不同的手感和 质地至配方而不影响产品的完整性。 这是通过改变混合物中高和/或低密度聚乙烯或聚丙烯的熔体和量而达到的,以得到正确的材料完整性。 在最终成型之前可以将着色剂另外加入到混合物中。 这种组合物允许制造类似于传统建筑产品的产品,但具有更高的性能水平,也是可回收的。

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