发明授权
- 专利标题: Benzene derivative having long, linear conjugated structure, process for producing benzene derivative, and liquid-crystal material
- 专利标题(中): 具有长线性共轭结构的苯衍生物,苯衍生物的制造方法和液晶材料
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申请号: US10548386申请日: 2004-03-22
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公开(公告)号: US07422702B2公开(公告)日: 2008-09-09
- 发明人: Yuichiro Haramoto
- 申请人: Yuichiro Haramoto
- 申请人地址: JP Tokyo
- 专利权人: Nippon Chemical Industrial Co., Ltd.
- 当前专利权人: Nippon Chemical Industrial Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Westerman, Hattori, Daniels & Adrian, LLP.
- 优先权: JP2003-079740 20030324
- 国际申请: PCT/US2004/003857 WO 20040322
- 国际公布: WO2004/085359 WO 20041007
- 主分类号: C09K19/16
- IPC分类号: C09K19/16 ; C07C43/215 ; C07C41/30
摘要:
The present invention provides, in a method for transporting charge using the molecular orientation in a liquid-crystalline state, a novel benzene derivative having a long, linear conjugated structure expected to have satisfactory charge-transport properties without photoexcitation, a process for producing the benzene derivative, and a liquid-crystal material including the benzene derivative. The benzene derivative having a long, linear conjugated structure is represented by general formula (1):
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