3B03 (高分子/液晶)複合膜の電気光学特性の高急峻化とフレキシブル表示素子への応用(化学・材料)

概要

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Novel composite materials consisting of vinyl ether copolymers and low molecular weight liquid crystals (LCs) were prepared to develop a large-area and flexible display film addressed by simple multiplex electrodes. A bicontinuous phase separation of polymer and LCs was induced by photopolymerization of monomers dissolved in LCs. Extremely sharp electro-optical response applicable to a simple matrix display was achieved for composites including vinyl ether as a copolymer content. The mechanism of the electro-optical response was investigated based on light scattering characteristics, dielectric properties, morphology, rheology, polymerization kinetics and phase-separation kinetics.
日本液晶学会の論文
2003-10-14