| 摘要 |
<p>PURPOSE:To manufacture a laminate serviceable for electrical application with good productivity by a method wherein a cover film is applied on the top, bottom and inbetween of a plural sheet of substrates carried continuously to a multistage lamination and hardening. CONSTITUTION:A plural sheet of substrates 1 with a cover film 2 like cellophane 10-200mum thick interposed in the middle are carried continuously, which are impregnated with a thermosetting resin liquid 0.1-15 poise in viscosity at normal temperature by a resin impregnater 3. Next, a cover film 4 like metallic foil 10- 200mum thick is supplied to the top and bottom of the substrate 1 and laminated by a laminating device 5, the resin is then hardened through a hardening device 7, and thus a laminate 9 is obtainable through cutting into a practical size on a cutter 8.</p> |
