发明名称 Polyurea coated trailer
摘要 The present invention relates to polyurea composition coated trailers and methods of making the same. In an embodiment, the present invention is directed to a trailer comprising a frame having a front side and a back side, at least one axle coupled to the frame, a plurality of wheels coupled to the at least one axle, and a polyurea coating, wherein the polyurea coating encapsulates at least a portion of the frame. In an embodiment, the present invention is directed to a method for protecting a metal trailer from corrosion comprising cleaning the surfaces of a metal trailer and applying a layer of a polyurea composition to the surfaces of the metal trailer.
申请公布号 US7125032(B2) 申请公布日期 2006.10.24
申请号 US20050039073 申请日期 2005.01.20
申请人 WOOD MANUFACTURING COMPANY, INC. 发明人 HOPPER RANDY WAYNE
分类号 B60P3/10;B60P3/071;B62D21/20;B62D25/20 主分类号 B60P3/10
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