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发明申请
US20080207783A1 COMPOSITE PANEL WITH SOLID POLYURETHANE BINDER, AND PROCESS FOR MANUFACTURE 有权
具有固体聚氨酯粘合剂的复合板，以及制造方法

COMPOSITE PANEL WITH SOLID POLYURETHANE BINDER, AND PROCESS FOR MANUFACTURE
摘要：
The embodiments of the invention are directed to a composite material comprising a fiber reinforcing material, a binder resin and polyurethane foam particles. Other embodiments are related to a process for manufacturing a composite material comprising a fiber reinforcing material, a binder resin and polyurethane foam particles, the method comprising depositing the binder resin and polyurethane foam particles the fiber reinforcing material to form a composite precursor and treating the composite precursor to form the composite material.
摘要（中）：

本发明的实施方案涉及包含纤维增强材料，粘合剂树脂和聚氨酯泡沫颗粒的复合材料。 其它实施方案涉及一种用于制造复合材料的方法，所述复合材料包括纤维增强材料，粘合剂树脂和聚氨酯泡沫颗粒，所述方法包括将所述粘合剂树脂和聚氨酯泡沫颗粒沉积在纤维增强材料中以形成复合前体并处理所述复合材料 形成复合材料的前体。

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