发明名称 Polyvinylidene fluoride-thermoplastic resin laminates and method
摘要 The present invention relates to laminates comprising a polyvinylidene fluoride resin layer, a thermoplastic resin layer, and an intermediate polyalkyl methacrylate layer and to the method of making such laminates, preferably by coextrusion.
申请公布号 US4317860(A) 申请公布日期 1982.03.02
申请号 US19790071675 申请日期 1979.08.31
申请人 UGINE KUHLMANN 发明人 STRASSEL, ALBERT
分类号 B29C47/06;B32B27/08;B32B27/30;B32B37/15;B44F1/12;(IPC1-7):B32B27/00 主分类号 B29C47/06
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