发明授权
EP0035155B1 Trans-4"-alkylcyclohexyl esters of 4'-(2-methylbutyl)-4-biphenylcarboxylic acid and liquid crystal compositions containing same
失效
4' - (2-甲基丁基)-4-联苯甲酰基酸和含有它们的液晶组合物的TRANS-4“-ORKYLCYCLOHEXYLES
- 专利标题: Trans-4"-alkylcyclohexyl esters of 4'-(2-methylbutyl)-4-biphenylcarboxylic acid and liquid crystal compositions containing same
- 专利标题(中): 4' - (2-甲基丁基)-4-联苯甲酰基酸和含有它们的液晶组合物的TRANS-4“-ORKYLCYCLOHEXYLES
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申请号: EP81101066.9申请日: 1981-02-16
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公开(公告)号: EP0035155B1公开(公告)日: 1983-11-23
- 发明人: Inukai, Takashi , Furukawa, Kenji , Sugimori, Shigeru , Sato, Hideo
- 申请人: Chisso Corporation
- 申请人地址: 6-32, Nakanoshima 3-chome Kita-ku Osaka-shi Osaka-fu JP
- 专利权人: Chisso Corporation
- 当前专利权人: Chisso Corporation
- 当前专利权人地址: 6-32, Nakanoshima 3-chome Kita-ku Osaka-shi Osaka-fu JP
- 代理机构: Hansen, Bernd, Dr. Dipl.-Chem.
- 优先权: JP24865/80 19800229
- 主分类号: C07C69/76
- IPC分类号: C07C69/76 ; C09K3/34
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