Two-step polyimide curing technique for flexible plastic liquid crystal devices

  • Kim, Ki-Seo (Regional Innovation Center-Components and Materials for Information Display, Kyung Hee University) ;
  • Kim, Hyun-Jin (Department of Chemical Engineering, Kyung Hee University) ;
  • Kim, Min-Jeong (Department of Chemical Engineering, Kyung Hee University) ;
  • Kim, Hyun-Gi (Regional Innovation Center-Components and Materials for Information Display, Kyung Hee University) ;
  • Choi, Suk-Won (Regional Innovation Center-Components and Materials for Information Display, Kyung Hee University) ;
  • Kim, Sung-Soo (Regional Innovation Center-Components and Materials for Information Display, Kyung Hee University)
  • Published : 2009.10.12

Abstract

We proposed intriguing and simple technique for fabricating flexible plastic liquid crystal (LC) devices. We made a preliminary version of a flexible LC display employing this concept, and we confirmed this technique was useful for the flexible LC display; the electro-optical reproducibility of the flexible LC device fabricated here was remarkably improved against external perturbation compared with the conventional one.

Keywords