发明名称 Composite panel and method of forming the same
摘要 There is disclosed a closure panel. The panel finds particular utility as a liftgate or endgate for automotive vehicles. Typically, the assembly includes a first panel portion opposite a second panel portion and an intermediate material therebetween. Preferably, one or more of the panel portions is formed of a polymeric material and the intermediate material is preferably a structural foam that can bond to both the first and the second panel portions.
申请公布号 US2004041429(A1) 申请公布日期 2004.03.04
申请号 US20030443214 申请日期 2003.05.22
申请人 DOW GLOBAL TECHNOLOGIES INC. 发明人 MCLAREN JOHN W.;KLUMB GEORGE A.;ALLEN MARK P.;JAMES ALLAN
分类号 B62D25/06;B62D29/00;B62D33/023;B62D33/027;(IPC1-7):B62D33/03 主分类号 B62D25/06
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