公开(公告)号：US09938229B2

公开(公告)日：2018-04-10

申请号：US14812070

申请日：2015-07-29

申请人： MERCK PATENT GMBH

发明人： Eveline Baron ,  Julian Vogt ,  Qiong Tong ,  Constanze Brocke ,  Helga Haas ,  Alexander Hahn

IPC分类号： G02F1/1333 ,  C07C69/65 ,  C09K19/30 ,  C08F222/20 ,  C08F222/10 ,  C07C69/54 ,  C09K19/04 ,  C09K19/12 ,  C09K19/06 ,  C07C69/653 ,  C07C69/94 ,  C09K19/54 ,  G02F1/137

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 polymerizable compounds, to processes and intermediates for the preparation thereof, to liquid-crystal (LC) media comprising them, and to the use of the polymerizable 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.

公开(公告)号：US10344215B2

公开(公告)日：2019-07-09

申请号：US15175634

申请日：2016-06-07

申请人： MERCK PATENT GMBH

发明人： Qiong Tong ,  Nico Schwebel ,  Constanze Brocke ,  Kaja Christina Deing ,  Julian Vogt ,  Elisabeth Meyer

IPC分类号： C09K19/44 ,  C09K19/54 ,  C09K19/30 ,  C07C69/017 ,  C07C67/08 ,  C07C235/60 ,  C07C231/12 ,  C09K19/04 ,  C09K19/12

摘要： The present invention relates to polymerizable compounds, to processes and intermediates for the preparation thereof, to liquid-crystal media comprising them, and to the use of the polymerizable compounds and liquid crystalline media for optical, electro-optical and electronic purposes, in particular in liquid crystalline displays, especially in liquid crystalline displays of the polymer sustained alignment type.

公开(公告)号：US11414599B2

公开(公告)日：2022-08-16

申请号：US16855447

申请日：2020-04-22

申请人： MERCK PATENT GMBH

发明人： Qiong Tong ,  Nico Schwebel ,  Constanze Brocke ,  Kaja Christina Deing ,  Julian Vogt ,  Elisabeth Meyer

IPC分类号： C09K19/54 ,  C09K19/30 ,  C07C69/017 ,  C07C67/08 ,  C07C235/60 ,  C07C231/12 ,  C09K19/04 ,  C09K19/12

摘要： The present invention relates to polymerizable compounds, to processes and intermediates for the preparation thereof, to liquid-crystal media comprising them, and to the use of the polymerizable compounds and liquid crystalline media for optical, electro-optical and electronic purposes, in particular in liquid crystalline displays, especially in liquid crystalline displays of the polymer sustained alignment type.

公开(公告)号：US11225606B2

公开(公告)日：2022-01-18

申请号：US16400647

申请日：2019-05-01

申请人： MERCK PATENT GMBH

发明人： Qiong Tong ,  Nico Schwebel ,  Constanze Brocke ,  Kaja Deing ,  Julian Vogt ,  Elisabeth Meyer

IPC分类号： C09K19/30 ,  C09K19/54 ,  C07C69/017 ,  C07C67/08 ,  C07C235/60 ,  C07C231/12 ,  C09K19/04 ,  C09K19/12

摘要： The present invention relates to polymerizable compounds, to processes and intermediates for the preparation thereof, to liquid-crystal media comprising them, and to the use of the polymerizable compounds and liquid crystalline media for optical, electro-optical and electronic purposes, in particular in liquid crystalline displays, especially in liquid crystalline displays of the polymer sustained alignment type.

公开(公告)号：US10550327B2

公开(公告)日：2020-02-04

申请号：US13861851

申请日：2013-04-12

申请人： Merck Patent GmbH

发明人： Martin Engel ,  Andreas Taugerbeck ,  Constanze Brocke ,  Helmut Haensel ,  Stephan Derow ,  Julian Vogt

IPC分类号： C09K19/56

摘要： Polymerisable compounds and processes and intermediates for the preparation thereof. Also liquid-crystal (LC) media comprising the polymerisable compounds, and 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.

公开(公告)号：US09487702B2

公开(公告)日：2016-11-08

申请号：US14483222

申请日：2014-09-11

申请人： Merck Patent GmbH

发明人： Eveline Baron ,  Julian Vogt ,  Qiong Tong ,  Stephan Derow

IPC分类号： G02F1/1333 ,  C09K19/30 ,  C09K19/54 ,  G02F1/1337 ,  C09K19/12 ,  C09K19/04

CPC分类号： C09K19/3066 ,  C09K19/12 ,  C09K19/3003 ,  C09K19/3098 ,  C09K19/542 ,  C09K2019/0448 ,  C09K2019/0466 ,  C09K2019/122 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3027 ,  C09K2019/548 ,  G02F1/133365 ,  G02F1/1337

摘要： The present invention relates to a liquid crystal (LC) medium comprising a polymerizable compound, to a process for its preparation, to its use for optical, electro-optical and electronic purposes, in particular in an LC display, especially in an LC display of the PSA (“polymer sustained alignment”) type, and to an LC display comprising the LC medium.

摘要翻译： 本发明涉及包含可聚合化合物的液晶（LC）介质，其制备方法，其用于光学，电光和电子目的，特别是LC显示器，特别是LC显示器 PSA（“聚合物持续对准”）型，以及包括LC介质的LC显示器。