32.3: Reliability and Performance of Flexible Electrophoretic Displays by Roll-to-Roll Manufacturing Processes

Flexible Microcup® electronic paper prepared by the Sipix roll‐to‐roll manufacturing process has shown outstanding electro‐optical performance, longevity and physico‐mechanical properties for various commercial applications in a wide range of temperature, humidity, and UV environmental conditions. Multicolor Microcup® EPDs having more than 8 grayscales with great mid‐tone bistability and image uniformity have also been demonstrated.