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公开(公告)号:US07662443B2
公开(公告)日:2010-02-16
申请号:US11944542
申请日:2007-11-23
CPC分类号: C09K19/32 , C09K19/12 , C09K19/2007 , C09K19/3001 , C09K19/3003 , C09K19/3028 , C09K19/3066 , C09K19/3068 , C09K19/322 , C09K19/3402 , C09K19/3491 , C09K19/3494 , C09K19/42 , C09K19/46 , C09K2019/325 , C09K2019/326 , C09K2019/3422 , Y10T428/10
摘要: The invention relates to a liquid-crystalline medium comprising at least one compound of the formula I in which Z1, Z2, Z3, a, b and c are as defined in claim 1, and to electro-optical displays containing a liquid-crystalline medium of this type.
摘要翻译: 本发明涉及一种液晶介质,其包含至少一种其中Z1,Z2,Z3,a,b和c如权利要求1中所定义的式I化合物和包含液晶介质的电光显示器 这种类型的
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公开(公告)号:US07303791B2
公开(公告)日:2007-12-04
申请号:US10270118
申请日:2002-10-15
CPC分类号: C09K19/32 , C09K19/12 , C09K19/2007 , C09K19/3001 , C09K19/3003 , C09K19/3028 , C09K19/3066 , C09K19/3068 , C09K19/322 , C09K19/3402 , C09K19/3491 , C09K19/3494 , C09K19/42 , C09K19/46 , C09K2019/325 , C09K2019/326 , C09K2019/3422 , Y10T428/10
摘要: The invention relates to a liquid-crystalline medium comprising at least one compound of the formula I in which X, Z1, Z2, Z3, a, b and c are as defined in Claim 1, and to electro-optical displays containing a liquid-crystalline medium of this type.
摘要翻译: 本发明涉及包含至少一种式I化合物的液晶介质
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公开(公告)号:US06878421B2
公开(公告)日:2005-04-12
申请号:US10416923
申请日:2001-09-17
IPC分类号: G02F1/13 , C09K19/32 , C09K19/42 , C09K19/44 , C09K19/12 , C09K19/20 , C09K19/30 , C09K19/34
CPC分类号: C09K19/32 , C09K19/42 , C09K19/44 , C09K2019/0466 , Y10T428/10
摘要: The invention relates to a liquid crystalline medium, based on a mixture of polar compounds with a positive dielectric anisotropy. Said medium is characterised in that it contains one or more compounds of formula (I) wherein R, A1, A2, Z1, Z2, X1, X2, n and o are defined as per claim 1.
摘要翻译: 本发明涉及一种基于具有正介电各向异性的极性化合物的混合物的液晶介质。 所述介质的特征在于其含有一种或多种式(I)的化合物,其中R 1,A 1,A 2,Z 1,Z 2,X 1,X 2, n和o根据权利要求1定义。
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公开(公告)号:US07033652B2
公开(公告)日:2006-04-25
申请号:US10290292
申请日:2002-11-08
CPC分类号: C09K19/46 , C07C17/263 , C07C25/18 , C07C255/50 , C09K19/12 , Y10T428/10
摘要: Liquid-crystalline media comprising at least one compound of the formula I in which X, L1, L2 and L3 are as defined herein, are useful for use in electro-optical displays.
摘要翻译: 包含至少一种其中X,L 1,L 2和L 3 3的式I化合物的液晶介质如本文所定义 ,可用于电光显示器。
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5.
公开(公告)号:US09279082B2
公开(公告)日:2016-03-08
申请号:US13980134
申请日:2011-12-27
申请人: Andreas Taugerbeck , Achim Goetz , Alexander Hahn , Martin Engel
发明人: Andreas Taugerbeck , Achim Goetz , Alexander Hahn , Martin Engel
IPC分类号: C09K19/38 , C09K19/34 , C09K19/32 , C09K19/44 , C09K19/06 , C09K19/04 , C09K19/12 , C09K19/30 , C09K19/54
CPC分类号: C07D311/22 , C07D311/14 , C09K19/06 , C09K19/3402 , C09K19/44 , C09K2019/0448 , C09K2019/123 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/3425 , C09K2019/548
摘要: Polymerizable compounds, to processes and intermediates for the preparation thereof, and to the use thereof for optical, electro-optical and electronic purposes, in particular in liquid-crystal (LC) media and LC displays, especially in LC displays of the PS (“polymer sustained”) or PSA (“polymer sustained alignment”) type.
摘要翻译: 可聚合的化合物,其制备方法和中间体,以及其用于光学,电光和电子目的的用途,特别是在液晶(LC)介质和LC显示器中,特别是在PS(“ 聚合物持续“)或PSA(”聚合物持续对准“)类型。
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6.
公开(公告)号:US20130308081A1
公开(公告)日:2013-11-21
申请号:US13980134
申请日:2011-12-27
申请人: Andreas Taugerbeck , Achim Goetz , Alexander Hahn , Martin Engel
发明人: Andreas Taugerbeck , Achim Goetz , Alexander Hahn , Martin Engel
CPC分类号: C07D311/22 , C07D311/14 , C09K19/06 , C09K19/3402 , C09K19/44 , C09K2019/0448 , C09K2019/123 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/3425 , C09K2019/548
摘要: The present invention relates to polymerisable compounds, to processes and intermediates for the preparation thereof, and to the use thereof for optical, electro-optical and electronic purposes, in particular in liquid-crystal (LC) media and LC displays, especially in LC displays of the PS (“polymer sustained”) or PSA (“polymer sustained alignment”) type.
摘要翻译: 本发明涉及可聚合的化合物,其制备方法和中间体及其用于光学,电光和电子目的的用途,特别是在液晶(LC)介质和LC显示器中,特别是在LC显示器中 的PS(“聚合物维持”)或PSA(“聚合物持续对准”)类型。
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