DOUBLE-SIDED GRAPHICAL TRANSPARENT CONDUCTIVE FILM AND PREPARATION METHOD THEREOF

摘要

A double-sided graphical transparent conductive film and a preparation method thereof. The double-sided graphical transparent conductive film comprises an upper surface conductive layer (12) and a lower surface conductive layer (12). The upper surface conductive layer is a graphical groove network, and the lower surface conductive layer is a full-surface groove network. The grooves of the upper surface conductive layer are filled with conductive materials (13), and the grooves of the lower surface conductive layer are filled with conductive materials (13) at intervals. The double-sided graphical transparent conductive film has the advantages of high resolution, high transmissivity, independent and adjustable square resistance, and the transparent conductive film can reduce the cost of one piece of PET. The preparation method can omit the alignment step in double-sided printing of single flexible base material. The method is simple and low cost.