A preparation method for a silver nanowire transparent conductive thin film having double protection films

The invention discloses a preparation method for a silver nanowire transparent conductive thin film having double protection films. The preparation method is characterized by carrying out cleaning and plasma treatment on the protection films; coating silver nanowire conductive ink onto the protection films, and carrying out drying to obtain a silver conductive network; and coating a binder having high bonding force onto a substrate, after preliminary drying, laying the protection films on the substrate, and after further drying, obtaining the silver nanowire transparent conductive thin film having the double protection films. The silver nanowire transparent conductive thin film prepared by the method has durable double-face protection, can be stored for a long term, is good in bonding performance with the substrate, is high in conductivity and light transmittance, allows the protection films to be torn down easily, and can be applied to many aspects of the electronic information industry.