公开(公告)号：US11186774B2

公开(公告)日：2021-11-30

申请号：US15575238

申请日：2016-04-29

申请人： MERCK PATENT GMBH

发明人： Eun-Kyu Lee ,  Jin-Soon Park ,  Hyun-Jin Yoon ,  Min-Ok Jin ,  Yong-Kuk Yun

IPC分类号： C09K19/30 ,  C09K19/44 ,  C09K19/54 ,  G02F1/137 ,  C09K19/12 ,  C09K19/04

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

公开(公告)号：US09963637B2

公开(公告)日：2018-05-08

申请号：US15200201

申请日：2016-07-01

申请人： Merck Patent GmbH

发明人： Eun-Kyu Lee ,  Hyun-Jin Yoon ,  Ji-Won Jeong ,  Hye-Ryung Park ,  Seung-Jai Kim ,  Yong-Jun Ji ,  Min-Ok Jin ,  Yong-Kuk Yun

IPC分类号： G02F1/1333 ,  C09K19/54 ,  C09K19/30 ,  C09K19/04 ,  C09K19/12 ,  C09K19/34 ,  G02F1/1337

CPC分类号： C09K19/542 ,  C09K19/3098 ,  C09K19/3405 ,  C09K2019/0448 ,  C09K2019/122 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3408 ,  C09K2019/548 ,  G02F1/133365 ,  G02F1/1337 ,  G02F2202/022

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

公开(公告)号：US09719016B2

公开(公告)日：2017-08-01

申请号：US15002659

申请日：2016-01-21

申请人： Merck Patent GmbH

发明人： Ji-Won Jeong ,  Hyun-Jin Yoon ,  Eun-Kyu Lee ,  Min-Ok Jin ,  Yong-Kuk Yun

IPC分类号： C09K19/32 ,  C09K19/06 ,  C09K19/30 ,  G02F1/1343 ,  C09K19/04 ,  C09K19/12 ,  C09K19/34

CPC分类号： C09K19/06 ,  C09K19/3098 ,  C09K2019/0448 ,  C09K2019/122 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3027 ,  C09K2019/3408 ,  C09K2019/3425 ,  G02F1/13439

摘要： Disclosed are a liquid crystal (LC) medium containing a polymerisable compound, a process for its preparation, its use for optical, electro-optical and electronic purposes, in particular in LC displays, especially in an LC display of the polymer sustained alignment (PSA) type, and to an LC display, especially a PSA display.

公开(公告)号：US11299673B2

公开(公告)日：2022-04-12

申请号：US15669422

申请日：2017-08-04

申请人： MERCK PATENT GMBH

发明人： Ji-Won Jeong ,  Eun-Kyu Lee ,  Hyun-Jin Yoon ,  Min-Ok Jin ,  Yong-Kuk Yun

IPC分类号： C09K19/32 ,  C09K19/12 ,  C09K19/34 ,  C09K19/44 ,  C09K19/04 ,  C09K19/58 ,  C09K19/30

摘要： A liquid crystal (LC) medium comprising a polymerizable compound, a process for its preparation, its use for optical, electro-optical and electronic purposes, such as LC displays, including LC displays of the polymer sustained alignment (PSA) type, and LC displays, including PSA displays, comprising the LC medium.

公开(公告)号：US10851301B2

公开(公告)日：2020-12-01

申请号：US14940599

申请日：2015-11-13

申请人： MERCK PATENT GMBH

发明人： Hyun-Jin Yoon ,  Ji-Won Jeong ,  Eun-Kyu Lee ,  Min-Ok Jin ,  Yong-Kuk Yun

IPC分类号： G02F1/1333 ,  C09K19/44 ,  C09K19/04 ,  C09K19/06 ,  C09K19/12 ,  C09K19/32 ,  C09K19/34

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

公开(公告)号：US10557083B2

公开(公告)日：2020-02-11

申请号：US14955536

申请日：2015-12-01

申请人： MERCK PATENT GMBH

发明人： Hyun-Jin Yoon ,  Ji-Won Jeong ,  Eun-Kyu Lee ,  Min-Ok Jin ,  Yong-Kuk Yun

IPC分类号： C09K19/54 ,  C09K19/30 ,  C09K19/02

摘要： The present invention relates to a liquid crystal (LC) medium comprising a terphenyl compound and at least two polymerisable compounds, to a process for its preparation, to its use for optical, electro-optical and electronic purposes, in particular in LC displays, especially in an LC display of the polymer sustained alignment (PSA) type, and to an LC display, especially a PSA display, comprising it.