| 摘要 |
<p>PURPOSE:To obtain a laminate continuously, by piling belt-like bases impregnated with a thermosetting resin to form a belt-like laminate, which is hot cured and cut to a given length. CONSTITUTION:Belt-like bases impregnated with a thermosetting resin are piled to form the belt-like laminate 1, which is preheated by the heated rolls 4 and hot- pressed by the plural softening rolls 5 to a fixed thickness. The material thus obtained is cured by the curing rolls 7 and cut to a given length by the cutter 9 to give a laminate continuously.</p> |
