发明名称 IMPROVED METHODS AND APPARATUS FOR MAKING COPPER-COATED SUBSTRATES FOR PRINTED CIRCUITS
摘要 1. Process for continuous manufacturing of a copper coated substrate for printed circuits, characterized in that there are successively deposited, on a circulating copper band, at least a band of glass fiber (13) and at least a layer of heat hardenable resin, the sandwich which is so constituted is squeezed under low pressure, the sandwich is covered with a band (23) of copper or synthetic material and the resin is polymerized in a continuous oven (25) through which the assembly is circulated.
申请公布号 DE2962300(D1) 申请公布日期 1982.04.15
申请号 DE19792962300 申请日期 1979.12.05
申请人 CONSTRUCTIONS MECANIQUES ELECTRIQUES ET ELECTRONIQUES DE LIMOURS 发明人 COILLARD, CHRISTIAN
分类号 B29C70/50;B32B38/08;H05K1/03;H05K3/02;(IPC1-7):H05K3/02 主分类号 B29C70/50
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