METHOD FOR MANUFACTURING HEAT-RESISTANT FLEXIBLE LAMINATED SHEET

摘要

PROBLEM TO BE SOLVED: To provide a heat-resistant flexible laminated sheet suitable for a flexible substrate material not generating appearance defect such as wrinkles or the like when a protective film is peeled from the flexible laminated sheet after thermal lamination. SOLUTION: The heat-resistant flexible laminated sheet is manufactured by arranging a protective material between the pressure surface of a laminator and a material to be laminated to perform thermal lamination at 200 deg.C or higher so that the adhesion strength of the interface of the protective material and the material to be laminated becomes 0.1-3 N/cm and peeling the protective material from the formed laminated sheet after cooling.