| 摘要 |
A thermal-responsive liquid crystal display having a polymer dispersed liquid crystal layer formed to have excellent response speed, good display characteristics, uniform thickness distribution, high thickness, high contrast and excellent resistance to thermal cycle. A polymer dispersed liquid crystal layer formed of a composition of a polymer and a liquid crystal is provided on a heating unit. The polymer is a thermoplastic resin, and the glass transition temperature (Tg) of the resin and the phase transition temperature (TNI) of the liquid crystal satisfy the condition of -20<=(Tg-TNI)<=20 (° C.). The polymer dispersed liquid crystal layer is formed by laminating a plurality of polymer dispersed liquid crystal films.
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