METHOD FOR MANUFACTURING LAMINATED SHEET

摘要

PROBLEM TO BE SOLVED: To provide a composite laminated sheet reduced in cost by reducing the number of manufacturing processes. SOLUTION: In a method for manufacturing composite laminated sheet wherein a single surface of a glass fabric is coated with an epoxy resin (a) and a glass nonwoven fabric is superposed on the epoxy resin coated surface of the glass nonwoven fabric and an epoxy resin (b) for an intermediate layer is further applied to the glass nonwoven fabric to manufacture a prepreg by superposing another glass fabric in which the single surface of the glass fabric is coated with the epoxy resin (a) on the upper face of the glass nonwoven fabric under heating and pressure, the epoxy resin (b) for the intermediate layer is preferably prepared by compounding 80-150 parts by weight of a filler with 100 parts by weight of an epoxy resin (containing a curing agent).