Liquid crystal composition, liquid crystal device using the composition liquid crystal apparatus and display method
作者： Hiroyuki Kitayama , Kenji Shinjo , Koichi Sato
DOI:
关键词:
摘要: A liquid crystal composition includes a containing at least one mesomorphic compound having cholesteric phase (Ch phase)-free phase, and (e) limit of solubility in the being contained proportion ranging from 20% to below solubility. The may preferably include fluorine-containing (a) fluorocarbon terminal portion hydrocarbon portion, achiral (b), (e), specific ring structure alkyl group free perfluorocarbon atom. Ch phase-free (a), (b) are effective providing with layer so-called bookshelf or small inclination angle (closer structure). is useful improving response characteristics display characteristics, particularly contrast ratio, device using composition.
lens.org 参考文章(85)
Eugene P. Janulis, Terence D. Spawn, Daniel C. Snustad, Gilbert C. Johnson, Patricia M. Savu, Marc D. Radcliffe, Liquid crystal compounds having perfluoroether terminal portions ,(1995)
Kazuo Yoshinaga, Kenji Shinjo, Toyoko Kobayashi, Kazuharu Katagiri, Optically active composition, mesomorphic compound and liquid crystal device ,(1989)
Ekkehard Dr Bartmann, Ulrich Dr Finkenzeller, Eike Dr Poetsch, Andreas Dr Waechtler, Bernhard Dr Rieger, Partially fluorinated alkane derivs. - useful as components of liq. crystal media for electro=optical displays ,(1990)
Stephen John Lewis, Dominic Chaplin, Ian Charles Sage, Liquid crystalline mixture. ,(1988)
Takao Takiguchi, Takeshi Togano, Takashi Iwaki, Shinichi Nakamura, Youko Yamada, Mesomorphic compound for use in liquid crystal composition and liquid crystal device and display apparatus using same ,(1991)
Fumiaki Funada, Tomoaki Kuratate, Mitsuhiro Koden, Ferroelectric liquid crystal composition ,(1990)
Ikuo C, O Canon K.K. Togano, O Canon K.K. Iwaki, O Canon K.K. Takiguchi, O Canon K.K. Nakazawa, Takao C, Yoko C, Shinichi C, Takashi C, O Canon K.K. Yamada, O Canon K.K. Nakamura, Takeshi C, Mesomorphic compound, liquid crystal composition containing it, liquid crystal device using the composition, display apparatus and method ,(1994)
Herbert Plach, Georg Weber, Dieter Dorsch, Fluorinated alkoxyl compounds ,(1989)
Reinhard Hittich, Thomas Geelhaar, Eike Poetsch, Andreas Wächtler, Chiral or achiral ring compounds ,(1990)
Gerhard Illian, Norbert Rosch, Takamasa Harada, Claus Escher, Process for the production of an impact-resistant liquid crystal switching and display device ,(1991)