Chlorofluorobenzene liquid crystal compound, liquid crystal composition, and liquid crystal display device
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United States of America Patent
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Jul 20, 2010
Grant Date -
Oct 22, 2009
app pub date -
Jun 29, 2009
filing date -
Mar 3, 2005
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Abstract
: splay elastic constant), and has suitable negative dielectric anisotropy and excellent compatibility with other liquid crystal compounds. A liquid crystal composition containing the liquid crystal compound, and a liquid crystal display device containing the liquid crystal composition are also provided.The liquid crystal compound is represented by one of formulas (a) to (d), the liquid crystal composition contains the liquid crystal compound, and the liquid crystal display device contains the liquid crystal composition:is fluorine, and the other thereof is chlorine.
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