发明授权
- 专利标题: Organosilicon compounds
- 专利标题(中): 有机硅化合物
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申请号: US09186281申请日: 1998-11-05
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公开(公告)号: US06287650B1公开(公告)日: 2001-09-11
- 发明人: Detlef Pauluth , Matthias Bremer , Edgar Böhm , Akio Osabe , Gerhard Herget , Wolfgang Hechler
- 申请人: Detlef Pauluth , Matthias Bremer , Edgar Böhm , Akio Osabe , Gerhard Herget , Wolfgang Hechler
- 优先权: DE19748808 19971105
- 主分类号: C09K1930
- IPC分类号: C09K1930
摘要:
R1—(A1)m—Z1—A2—(Z2—A3)n—W—SiXaYbZc I in which R1, A1, A2, A3, Z1, R1, Z2, W, X, Y, Z, m, n, a, b and c are as defined below, can be used to produce homeotropic alignment of liquid-crystalline phases on surfaces.
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