| 发明名称 |
LIQUID CRYSTAL COMPOUND, METHOD FOR PRODUCING THE SAME, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL ELECTROOPTICAL ELEMENT |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid crystal compound high in compatibility with other liquid crystal materials or non-liquid crystal materials, also chemically stable, and having the property of being activated at low voltage with excellent high-speed responsiveness over a wide range of temperatures when used in a liquid crystal electrooptical element, to provide a method for producing the compound, to provide a liquid crystal composition containing the compound, and to provide a liquid crystal electrooptical element. <P>SOLUTION: There is provided the liquid crystal compound having a -CF<SP POS="POST">2</SP>CHFCF<SB POS="POST">2</SB>O- linkage group specified by formula (1): R<SP POS="POST">1</SP>-(A<SP POS="POST">1</SP>)<SB POS="POST">a</SB>-Z<SP POS="POST">1</SP>-(A<SP POS="POST">2</SP>)<SB POS="POST">b</SB>-Z<SP POS="POST">2</SP>-(A<SP POS="POST">3</SP>)<SB POS="POST">c</SB>-Z<SP POS="POST">3</SP>-A<SP POS="POST">4</SP>-CF<SB POS="POST">2</SB>CHFCF<SB POS="POST">2</SB>O-A<SP POS="POST">5</SP>-Z<SP POS="POST">4</SP>-(A<SP POS="POST">6</SP>)<SB POS="POST">d</SB>-Z<SP POS="POST">5</SP>-(A<SP POS="POST">7</SP>)<SB POS="POST">e</SB>-R<SP POS="POST">2</SP>. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013112621(A) |
申请公布日期 |
2013.06.10 |
| 申请号 |
JP20110257852 |
申请日期 |
2011.11.25 |
| 申请人 |
AGC SEIMI CHEMICAL CO LTD |
发明人 |
TAKAHATA KEIICHI;IIDA KATSUMI |
| 分类号 |
C07C43/225;C07C41/30;C09K19/20;C09K19/30;C09K19/32;C09K19/42;G02F1/13 |
主分类号 |
C07C43/225 |
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