摘要 |
The present invention is directed to a color tuning composition and a method for adjusting the color temperature of an electrophoretic display. A display device comprising a color tuning layer of the present invention has several advantages. For example, the colors of the images displayed may be modified according to different needs without affecting the performance of the display device; the level of whiteness may be improved; and in some cases, the need for a UV barrier layer may also be eliminated. |