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21.发明授权
公开(公告)号：EP2818531B1
公开(公告)日：2017-07-26
申请号：EP14001791.4
申请日：2014-05-21
申请人： Merck Patent GmbH
发明人： Engel, Martin , Baron, Eveline , Brocke, Constanze , Haas, Helga , Derow, Stephan , Marten, Christoph , Tong, Qiong
CPC分类号： C09K19/542 , C07C69/76 , C09K19/04 , C09K19/12 , C09K19/3003 , C09K19/44 , C09K2019/0448 , C09K2019/0481 , C09K2019/0485 , C09K2019/122 , C09K2019/123 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/548 , G02F1/1333
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22.发明公开
公开(公告)号：EP2980062A3
公开(公告)日：2016-04-06
申请号：EP15002149.1
申请日：2015-07-20
申请人： Merck Patent GmbH
发明人： Baron, Eveline , Vogt, Julian , Tong, Qiong , Brocke, Constanze , Haas, Helga , Hahn, Alexander
CPC分类号： C07C69/65 , C07C69/54 , C07C69/653 , C07C69/94 , C08F222/10 , C08F222/20 , C09K19/04 , C09K19/062 , C09K19/12 , C09K19/30 , C09K19/3003 , C09K19/3066 , C09K19/3098 , C09K2019/0448 , C09K2019/0481 , C09K2019/122 , C09K2019/123 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/3027 , C09K2019/548 , G02F2001/13775
摘要： The present invention relates to polymerisable compounds, to processes and intermediates for the preparation thereof, to liquid-crystal (LC) media comprising them, and to the use of the polymerisable compounds and LC media for optical, electro-optical and electronic purposes, in particular in LC displays, especially in LC displays of the polymer sustained alignment type.
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公开(公告)号：EP2957618A1
公开(公告)日：2015-12-23
申请号：EP15001562.6
申请日：2015-05-22
申请人： Merck Patent GmbH
发明人： Hirschmann, Harald , Bauer, Monika , Windhorst, Martina , Reuter, Marcus , Brocke, Constanze , Fortte, Rocco , Bremer, Matthias , Schoen, Sabine
CPC分类号： C09K19/3491 , C07C69/52 , C07C69/602 , C07D311/18 , C09K19/0403 , C09K19/14 , C09K19/20 , C09K19/3001 , C09K19/3003 , C09K19/3066 , C09K19/3098 , C09K19/3405 , C09K19/3458 , C09K19/542 , C09K2019/0411 , C09K2019/122 , C09K2019/123 , C09K2019/163 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/3021 , C09K2019/3027 , C09K2019/3408 , C09K2019/548 , G02F1/133723 , G02F1/1362 , G02F1/137 , G02F2001/133742
摘要： Die Erfindung betrifft ein flüssigkristallines Medium, welches mindestens eine Verbindung der Formel I,
worin
R 1 , R 1* , Z 1 , Z 2 und L 1-3 die in Anspruch 1 angegebenen Bedeutungen haben,
enthält,
sowie seine Verwendung für eine Aktivmatrix-Anzeige, insbesondere basierend auf dem VA-, PSA-, PS-VA-, PALC-, FFS-, PS-FFS-, PS-IPS-oder IPS-Effekt.摘要翻译： 本发明涉及一种液晶介质，其包含至少一种式I化合物，其中R1，R1 *，Z1，Z2和L1-3具有本文定义的含义，以及其用于活性基质的用途 显示，特别是基于VA，PSA，PS-VA，PALC，FFS，PS-FFS，PS-IPS或IPS效果。
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24.发明公开
公开(公告)号：EP2921545A2
公开(公告)日：2015-09-23
申请号：EP15000075.0
申请日：2015-01-14
申请人： Merck Patent GmbH
发明人： Baron, Eveline , Vogt, Julian , Tong, Qiong , Brocke, Constanze , Haas, Helga , Hahn, Alexander
CPC分类号： C09K19/542 , C07C69/52 , C07C69/54 , C07D213/64 , C08F20/06 , C09K19/3003 , C09K19/3066 , C09K19/32 , C09K19/3444 , C09K19/3833 , C09K19/3838 , C09K19/3842 , C09K19/3847 , C09K19/3852 , C09K19/3876 , C09K19/388 , C09K2019/0444 , C09K2019/0448 , C09K2019/0481 , C09K2019/122 , C09K2019/123 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/3027 , C09K2019/548 , G02F1/1341
摘要： The present invention relates to polymerisable compounds, to processes and intermediates for the preparation thereof, to liquid-crystal (LC) media comprising them, and to the use of the polymerisable compounds and LC media for optical, electro-optical and electronic purposes, in particular in LC displays, especially in LC displays of the PSA ("polymer sustained alignment") type.
摘要翻译： 本发明涉及可聚合化合物，涉及其制备方法和中间体，涉及包含它们的液晶（LC）介质，并且涉及可聚合化合物和LC介质用于光学，电光和电子目的的用途， 特别是在LC显示器中，特别是在PSA（“聚合物持续排列”）类型的LC显示器中。
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公开(公告)号：EP3839009A1
公开(公告)日：2021-06-23
申请号：EP20215274.0
申请日：2020-12-18
申请人： Merck Patent GmbH
摘要： The invention relates to a liquid-crystalline medium, preferably having a nematic phase and dielectric anisotropy of 0.5 or more, which comprises one or more compounds of formulae T and L
in which the parameters have the meanings given in the claims and in the text,
to the use thereof in an electro-optical display, particularly in an active-matrix display based on the IPS or FFS effect, to displays of this type which contain a liquid-crystalline medium of this type, and to the compounds of formulae T and L and their use for the improvement of the transmission and/or response times of a liquid-crystalline medium which comprises one or more additional mesogenic compounds.-
公开(公告)号：EP3421569A1
公开(公告)日：2019-01-02
申请号：EP18185691.5
申请日：2015-05-22
申请人： Merck Patent GmbH
发明人： Hirschmann, Harald , Bauer, Monika , Windhorst, Martina , Reuter, Marcus , Brocke, Constanze , Fortte, Rocco , Bremer, Matthias , Schoen, Sabine
IPC分类号： C09K19/04 , C09K19/14 , C09K19/20 , C09K19/12 , C09K19/16 , C09K19/30 , C07C69/52 , C07C69/602 , C09K19/34 , C09K19/54 , C07D311/18 , G02F1/1337 , G02F1/1362 , G02F1/137
摘要： Die Erfindung betrifft ein flüssigkristallines Medium, welches mindestens eine Verbindung der Formel I,
worin
R 1 , R 1* , Z 1 , Z 2 und L 1-3 die in Anspruch 1 angegebenen Bedeutungen haben,
enthält,
sowie seine Verwendung für eine Aktivmatrix-Anzeige, insbesondere basierend auf dem VA-, PSA-, PS-VA-, PALC-, FFS-, PS-FFS-, PS-IPS- oder IPS-Effekt.-
公开(公告)号：EP3228681B1
公开(公告)日：2018-11-14
申请号：EP17164891.8
申请日：2017-04-05
申请人： Merck Patent GmbH
IPC分类号： C09K19/34 , C09K19/30 , C09K19/12 , C09K19/04 , G02F1/1333 , G02F1/1334 , G02F1/13363 , G02F1/1343 , G02F1/1362 , G02F1/00
CPC分类号： C09K19/0403 , C09K19/3048 , C09K19/3491 , C09K2019/0407 , C09K2019/0444 , C09K2019/0466 , C09K2019/123 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3422 , G02F1/0045 , G02F1/133365 , G02F1/1334 , G02F1/133636 , G02F1/1362 , G02F2001/134372
摘要： The invention relates to a liquid-crystalline medium, preferably having a nematic phase and dielectric anisotropy of 0.5 or more, which comprises one or more compounds of formula S in which denotes and the other parameters have the meanings given in the text, to the use thereof in an electro-optical display, particularly in an active-matrix display based on the IPS or FFS effect, to displays of this type which contain a liquid-crystalline medium of this type, and to the use of the compounds of formula S for the improvement of the transmission and/or response times of a liquid-crystalline medium which comprises one or more additional mesogenic compounds.
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公开(公告)号：EP2957618B1
公开(公告)日：2018-08-01
申请号：EP15001562.6
申请日：2015-05-22
申请人： Merck Patent GmbH
发明人： Hirschmann, Harald , Bauer, Monika , Windhorst, Martina , Reuter, Marcus , Brocke, Constanze , Fortte, Rocco , Bremer, Matthias , Schoen, Sabine
IPC分类号： C07D311/18 , C07C69/602 , C09K19/34 , C09K19/54 , G02F1/1337 , C09K19/04 , C09K19/12 , C09K19/20 , C09K19/16 , C09K19/30 , C09K19/14 , C07C69/52 , G02F1/1362 , G02F1/137
CPC分类号： C09K19/3491 , C07C69/52 , C07C69/602 , C07D311/18 , C09K19/0403 , C09K19/14 , C09K19/20 , C09K19/3001 , C09K19/3003 , C09K19/3066 , C09K19/3098 , C09K19/3405 , C09K19/3458 , C09K19/542 , C09K2019/0411 , C09K2019/122 , C09K2019/123 , C09K2019/163 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/3021 , C09K2019/3027 , C09K2019/3408 , C09K2019/548 , G02F1/133723 , G02F1/1362 , G02F1/137 , G02F2001/133742
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29.发明公开
公开(公告)号：EP3228681A1
公开(公告)日：2017-10-11
申请号：EP17164891.8
申请日：2017-04-05
申请人： Merck Patent GmbH
CPC分类号： C09K19/0403 , C09K19/3048 , C09K19/3491 , C09K2019/0407 , C09K2019/0444 , C09K2019/0466 , C09K2019/123 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3422 , G02F1/0045 , G02F1/133365 , G02F1/1334 , G02F1/133636 , G02F1/1362 , G02F2001/134372
摘要： The invention relates to a liquid-crystalline medium, preferably having a nematic phase and dielectric anisotropy of 0.5 or more, which comprises one or more compounds of formula S
in which
denotes
and the other parameters have the meanings given in the text,
to the use thereof in an electro-optical display, particularly in an active-matrix display based on the IPS or FFS effect, to displays of this type which contain a liquid-crystalline medium of this type, and to the use of the compounds of formula S for the improvement of the transmission and/or response times of a liquid-crystalline medium which comprises one or more additional mesogenic compounds.摘要翻译： 本发明涉及一种优选具有向列相和介电各向异性为0.5或更高的液晶介质，其包含一种或多种式S的化合物，其中表示和其它参数具有本文给出的含义，涉及用途 尤其是在基于IPS或FFS效应的有源矩阵显示器中的电光显示器，包含这种类型的液晶介质的这种类型的显示器，以及涉及式S的化合物用于 包含一种或多种另外的介晶化合物的液晶介质的透射和/或响应时间的改进。
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30.发明公开POLYMERISABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS 有权POLYMERISIERBARE VERBINDUNGEN UND VERWENDUNG DAVON在FLÜSSIGKRISTALLANZEIGEN
公开(公告)号：EP3121247A1
公开(公告)日：2017-01-25
申请号：EP16001079.9
申请日：2016-05-12
申请人： Merck Patent GmbH
发明人： Qiong, Tong , Schwebel, Nico , Brocke, Constanze , Deing, Kaja Christina , Vogt, Julian , Meyer, Elisabeth
CPC分类号： C09K19/542 , C07C67/08 , C07C69/017 , C07C231/12 , C07C235/60 , C09K19/04 , C09K19/3003 , C09K19/3098 , C09K2019/0448 , C09K2019/0481 , C09K2019/122 , C09K2019/123 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/3027 , C09K2019/548
摘要： The present invention relates to polymerisable compounds, to processes and intermediates for the preparation thereof, to liquid-crystal (LC) media comprising them, and to the use of the polymerisable compounds and LC media for optical, electro-optical and electronic purposes, in particular in LC displays, especially in LC displays of the polymer sustained alignment type.
摘要翻译： 本发明涉及可聚合化合物，其制备方法和中间体，包括它们的液晶（LC）介质，以及用于光学，电光和电子目的的可聚合化合物和LC介质的用途 特别是在LC显示器中，特别是在聚合物持续对准型的LC显示器中。
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