发明名称 |
DIFLUOROBENZENE DERIVATIVE AND NEMATIC LIQUID CRYSTAL COMPOSITION USING THE SAME |
摘要 |
This invention provides a nematic liquid crystal composition characterized by comprising 10 to 80% by mass of one or at least two compounds represented by general formula (I) as a first component [Chemical formula 1] and 20 to 70% by mass of one or at least two compounds represented by general formula (II) as a second component [Chemical formula 2], the permittivity anisotropy of the nematic liquid crystal composition being negative. The use of this nematic liquid crystal composition can realize a liquid crystal display element that can maintain a high voltage retention even in a high temperature region and can realize high-speed response without reducing the cell gap and is highly reliable. |
申请公布号 |
KR20070106771(A) |
申请公布日期 |
2007.11.05 |
申请号 |
KR20077020907 |
申请日期 |
2006.02.27 |
申请人 |
DAINIPPON INK AND CHEMICALS, INC. |
发明人 |
KAWAKAMI SHOTARO;MATSUMOTO TAKASHI;KUSUMOTO TETSUO;SAITO YOSHITAKA;NAGASHIMA YUTAKA;NEGISHI MAKOTO;IWAKUBO MASAYUKI |
分类号 |
C09K19/04 |
主分类号 |
C09K19/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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