POLYESTER FILM FOR LAMINATING METALLIC SHEET

摘要

PURPOSE:To provide a polyester film for laminating a metallic sheet which is improved in impact resistance and difficult to cause a crack by shock under the low temperature while maintaining the excellent characteristics held by a polyester-based film. CONSTITUTION:A polyester film for laminating a metallic sheet is constituted of copolymerized polyester having a melting point of 210-245 deg.C. Corona discharging treatment is performed on one side of the polyester film.