Laminate structure

Abstract

The application provides a laminated structure, comprising an upper film structure, a film material structure and a lower film structure which are sequentially arranged along the thickness direction of the laminated structure. The film material structure comprises a substrate layer and a plated film layer which are sequentially arranged, and the plated film layer is arranged between the upper film structure and the substrate layer. At least part of the structure layers of the lower film structure are arranged as a color-changing layer, and the material of the color-changing layer is a photochromic material; when the laminated structure is in a first light, the color-changing layer is dark; and when the laminated structure is in light other than the first light, the color-changing layer is transparent. The laminated structure provided by the application has a high production yield and can reduce production loss.

Images