Invention Application
US20090205278A1 Use of Recycled Plastics for Structural Building Forms 有权
回收塑料用于结构建筑形式的使用

Use of Recycled Plastics for Structural Building Forms
Abstract:
Modular plastic structural composites formed from a mixture of (A) high density polyolefin and one or both of: (B) a thermoplastic-coated fiber material, or (C) polystyrene, poly(methyl methacrylate), or a combination thereof. Composites molded in the form of I-Beams and bridges constructed therefrom are also disclosed.
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