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Invention Publication
CN101291921A 螺[3.3]庚基二烷衍生物及其在液晶介质中的用途 无效 - 撤回

螺[3.3]庚基二烷衍生物及其在液晶介质中的用途
Abstract:
本发明涉及通式R1－(A1－Z1)m－G－(Z2－A2)n－R2的二噁烷衍生物，其中G表示(I)或(II)，其中R1，R2，A1，A2，Z1，Z2，m和n具有在权利要求1中给出的意义，涉及它作为液晶介质的组分的用途，和涉及含有根据本发明的液晶介质的液晶和电光学显示元件。
Abstract(English):

The invention relates to novel dioxan derivatives of the formula R<1>-(A<1>-Z<1>)m - G- (Z<2>-A<2>)n-R<2>, in which G represents (I) or (II) and R<1>, R<2>, A<1>, A<2>, Z<1>, Z<2>, m and n are defined as cited in claim 1, to their use as a component or components in liquid crystal media and to liquid crystal and electrooptic display elements, which contain the novel liquid crystal media.

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