TOUCH SCREEN AND PREPARATION METHOD THEREOF

摘要

The present invention discloses a touch screen and a preparation method thereof. The touch screen comprises a display panel, an electrode layer, and a filling structure; the electrode layer is located on a light emitting side of the display panel and comprises a plurality of touch electrodes with spacing provided between the touch electrodes; and the filling structure is located in the spacing and has a preset refractive index. In the present invention, a refractive index of the electrode layer is equal to or approximate to that of the filling structure located in the spacing, the difference between the refractive index of the electrode layer and the refractive index of the filling structure is reduced, and the difference between the light transmittance of the electrode layer and the light transmittance of the filling structure is reduced, thereby avoiding poor vanishing phenomenon.

主权项

1. A touch screen, comprising a display panel, an electrode layer, and a filling structure, the electrode layer being located on a light emitting side of the display panel and comprising a plurality of touch electrodes with spacing provided between the respective touch electrodes, and the filling structure being located in the spacing and having a preset refractive index.