发明名称 Composite roofing and methods of producing composite roofing
摘要 Roofing composites and methods of producing the roofing composites are disclosed. The roofing composites are multi-layer structures in which two layers of the composite structures are bonded to each other by a thermoplastic elastomer composition. The layers are bonded to each other by heat fusing the elastomer composition in one embodiment. The composite structures have a variety of uses, including uses in construction materials such a roofing membranes, interior and exterior siding, and wall coverings.
申请公布号 US2007277450(A1) 申请公布日期 2007.12.06
申请号 US20060443695 申请日期 2006.05.31
申请人 RAULIE RALPH E 发明人 RAULIE RALPH E.
分类号 E04B7/02 主分类号 E04B7/02
代理机构 代理人
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