Compositions – Liquid crystal compositions – Containing nonsteryl liquid crystalline compound of...
Patent
1996-04-19
1998-02-10
Wu, Shean C.
Compositions
Liquid crystal compositions
Containing nonsteryl liquid crystalline compound of...
25229901, 25229964, 25229966, 25229967, C09K 1912, C09K 1920
Patent
active
057165440
ABSTRACT:
A phenyl ester compound of the following general formula (1), ##STR1## wherein m is an integer of 3 to 8, n is an integer of 3 to 11, both of X.sup.1 and X.sup.2 are hydrogen atoms, or one of X.sup.1 and X.sup.2 is a fluorine atom and the other is a hydrogen atom, and A is a hydrogen atom or --CH.sub.3 ; and an anti-ferroelectric liquid crystal composition containing the above phenyl ester compound and a specific anti-ferroelectric liquid crystal compound or a specific liquid crystal compound having ferrielectric-phase.
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Johno Masahiro
Matsumoto Takahiro
Motoyama Yuki
Tomiyama Teruyo
Yui Tomoyuki
Mitsubishi Gas Chemical Company Inc.
Wu Shean C.
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