阅读说明：本技术 导电薄膜及其制备方法、触控面板及显示装置 (Conductive film, preparation method thereof, touch panel and display device ) 是由 陈鑫 张瑶 于 2018-07-17 设计创作，主要内容包括：本发明公开了一种导电薄膜及其制备方法、触控面板及显示装置。所述导电薄膜包括基材、导电层、防护层及导电胶。该导电层设置在所述基材上,所述导电层包括导电材料形成的导电网。该防护层设置在所述导电层上,所述防护层开设有外露所述导电材料的开孔。该导电胶设置在所述防护层上,所述导电胶填充所述开孔而与所述导电材料接触。本发明实施例提供的导电薄膜,通过在设置导电胶之前形成防护层,从而可以避免外露的纳米银线被氧化、硫化而造成导电网断裂的问题,导电胶由尺度不同的两种导电颗粒组成,可以实现导电胶填充开孔而与导电材料充分接触,进而增大导电胶与导电材料的接触面积,减小接触阻抗,且提高所述导电薄膜的导电性。(The invention discloses a conductive film, a preparation method of the conductive film, a touch panel and a display device. The conductive film comprises a substrate, a conductive layer, a protective layer and conductive adhesive. The conductive layer is disposed on the substrate, the conductive layer including a conductive mesh formed of a conductive material. The protective layer is arranged on the conductive layer, and is provided with an opening for exposing the conductive material. The conductive adhesive is arranged on the protective layer, and the conductive adhesive fills the open hole and is in contact with the conductive material. According to the conductive film provided by the embodiment of the invention, the protective layer is formed before the conductive adhesive is arranged, so that the problem of conductive network fracture caused by oxidation and vulcanization of the exposed nano silver wire can be avoided.)