FT-IRによる液晶ブルー相内の重合動力学の研究

Kinetics of cross-linking copolymerization of acrylate- and methacrylate-monomers in a liquid crystal blue phase was studied by on-line FT-IR measurement. Dependences of monomer concentration, temperature and UV intensity on monomer consumption rate were investigated. The electro-optical properties...

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Bibliographic Details
Published in日本液晶学会討論会講演予稿集 p. 147
Main Authors 馬, 恒怡, 水沼, 達郎, ウー, テ　ナイン, 長野, 恭朋, 小川, 由紀子, 長谷場, 康宏, 樋口, 博紀, 奥村, 泰志, 菊池, 裕嗣
Format Journal Article
LanguageJapanese
Published 一般社団法人 日本液晶学会 2011
Subjects
FT-IR
ブルー相
重合動力学
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Summary:Kinetics of cross-linking copolymerization of acrylate- and methacrylate-monomers in a liquid crystal blue phase was studied by on-line FT-IR measurement. Dependences of monomer concentration, temperature and UV intensity on monomer consumption rate were investigated. The electro-optical properties of polymer-stabilized blue phase (PSBP) were evaluated. It was found that the monomer consumption rates are accelerated by acrylate-monomer and decelerated by methacrylate-one. The electro-optical properties of PSBP were improved by controlling polymerization process with a reduced amount of methacrylate-monomers.
Bibliography:PA59
ISSN:1880-3490
2432-5988
DOI:10.11538/ekitou.2011.0.147.0