发明名称 Process of making resin-impregnated material webs
摘要 The invention is directed to an apparatus and process for the continuous fabrication of resin impregnated material webs in which low-solvent resin is extruded to form a film which is joined with the material web to form a layer formation, or the resin is spread on the material web. The layer formation is subsequently subjected to an area pressure. The apparatus including an extruder or a spreading device, and a continuously operating double band press exerting an area pressure.
申请公布号 US5330595(A) 申请公布日期 1994.07.19
申请号 US19920940122 申请日期 1992.09.03
申请人 HELD, KURT 发明人 HELD, KURT
分类号 B29B11/12;B29B11/16;B29B15/12;B29C35/02;B29C35/16;B29C43/22;B29C43/48;B29C70/50;B29K105/08;B32B37/20;H05K3/02;(IPC1-7):B29C47/06;B29C47/34;B29C47/92;B32B31/30 主分类号 B29B11/12
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