METHOD FOR MANUFACTURING LAMINATED SHEET, AND LAMINATED SHEET

摘要

PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated sheet of which the surface roughness can be improved by drying the thermosetting resin composition applied to a metal foil to keep the surface of the metal foil smooth. SOLUTION: A long glass fabric 3 impregnated with the thermosetting resin composition is superposed on a long glass nonwoven fabric 2 impregnated with the thermosetting resin composition and the long metal foil 4, of which the single surface is coated with the thermosetting resin composition, passed through a heating furnace 12 to be dried is superposed on the glass fabric through the surface coated with the thermosetting resin composition thereof and the whole is passed through a heating surface 5 to cure the thermosetting resin to manufacture the laminated sheet A. At this time, an initiator with a decomposition temperature of 30-110 deg.C and an organic accelerator are added to the thermosetting resin composition applied to the metal foil 4.