发明授权
- 专利标题: Crosslinked cyclohexane derivatives, and liquid-crystalline medium
- 专利标题(中): 交联环己烷衍生物和液晶介质
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申请号: US09453538申请日: 1999-12-03
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公开(公告)号: US06203724B1公开(公告)日: 2001-03-20
- 发明人: Volker Reiffenrath , Michael Heckmeier , Matthias Bremer
- 申请人: Volker Reiffenrath , Michael Heckmeier , Matthias Bremer
- 优先权: DE19855757 19981203
- 主分类号: C09K1934
- IPC分类号: C09K1934
摘要:
The invention relates to cyclohexane derivatives of the formula I in which R, R1, R2, R3, A, A1, A2, A3, Z, Z1, Z2, Z3, B, B1, X, p, m, n, r and s are as defined above.
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