发明公开
- 专利标题: MESOGENIC DIMERS
- 专利标题(中): 中源DIMERE
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申请号: EP08801767.8申请日: 2008-08-29
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公开(公告)号: EP2190948A1公开(公告)日: 2010-06-02
- 发明人: ADLEM, Kevin , PARRI, Owain, Llyr , SKJONNEMAND, Karl , WILKES, David
- 申请人: Merck Patent GmbH
- 申请人地址: Frankfurter Strasse 250 64293 Darmstadt DE
- 专利权人: Merck Patent GmbH
- 当前专利权人: Merck Patent GmbH
- 当前专利权人地址: Frankfurter Strasse 250 64293 Darmstadt DE
- 优先权: EP07018811 20070925
- 国际公布: WO2009039937 20090402
- 主分类号: C09K19/30
- IPC分类号: C09K19/30 ; C09K19/32 ; C09K19/34 ; C09K19/38 ; C09K19/40
摘要:
The invention relates to novel mesogenic dimeric compounds which are especially suitable for use in birefringent films with negative optical dispersion, to novel liquid crystal (LC) formulations and polymer films comprising them, and to the use of the dimers, formulations and films in optical, electrooptical, electronic, semiconducting or luminescent components or devices.
公开/授权文献
- EP2190948B1 MESOGENIC DIMERS 公开/授权日:2011-10-26
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