发明名称 LAMINATED COMPOSITE SHEET METAL CAPABLE OF BEING SHAPED, METHOD FOR MAKING SAME AND RESULTING MOTOR VEHICLE BODY PARTS
摘要 The invention concerns a laminated composite sheet metal capable of being shaped comprising two metal sheet skins linked by a core formed with at least a coat based on polymer materials including at least a continous textile web of polymer fibres impregnated with at least a polymer material for impregnating the web and adhering with said skins. The invention is characterized in that said polymer fibres are thermoplastic, said impregnating and adhering polymer material is thermoset. The invention also concerns a method for making said sheet metal and resulting motor vehicle body parts.
申请公布号 PL357344(A1) 申请公布日期 2004.07.26
申请号 PL20010357344 申请日期 2001.02.15
申请人 USINOR 发明人 SANADRES MICHEL;CHARBONNET PHILIPPE
分类号 B60R13/04;B32B15/08 主分类号 B60R13/04
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