LAMINATE DECO FILM FOR STEEL SHEET HAVING HIGH ELONGATION FORMABILITY AND BOND PERFORMANCE

摘要

The present invention relates to a steel sheet lamina decoration film excellent in high elongation molding and cutting adhesion, and specifically, a lower layer portion comprising a film of PET material and having a structure in which a lower surface is in contact with one area of the outer surface of the steel sheet; a middle layer forming a printed layer on the upper surface of the lower layer to implement a decorative element including at least one of color, texture and pattern; And, the upper layer is formed on the upper surface of the middle layer, so as to form the surface of the decorative film; Including, but, the high-elongation forming and excellent cutting adhesion, the steel sheet lamy decorative film, the lower layer, the middle layer and the upper layer are thermally fused in the order of lamination It is characterized in that it has a structured structure.