-
公开(公告)号：US20140249244A1
公开(公告)日：2014-09-04
申请号：US14349265
申请日：2012-09-28
申请人： ROLIC AG
发明人： Sabrina Chappellet , Jean-Francois Eckert , Mohammed Ibn-Elhaj , Frederic Lincker , Satish Palika , Hubert Seiberle , Qian Tang , Eva Veenstra
IPC分类号： G02F1/1337 , C08G69/26 , C07D207/24 , C07F7/18 , C07C65/28 , C07C255/57
CPC分类号： C07C65/28 , C07C229/60 , C07C255/13 , C07C255/57 , C07D207/24 , C07F7/1804 , C08G69/26 , C08G73/1025 , C09K2019/0448 , G02F1/133711 , G02F1/133719 , G02F1/133723 , G02F1/133788 , Y10T428/1005 , Y10T428/1014 , Y10T428/1023
摘要： The present invention relates to polymer, homo- or copolymer or oligomer for the photoalignment of liquid crystals, especially for the planar orientation of liquid crystals, comprising a main chain and a side chain, wherein the side chain and/or main chain comprises a polar group, compositions thereof, and its use for optical and electro optical devices, especially liquid crystal devices (LCDs).
摘要翻译： 本发明涉及用于液晶的光取向的聚合物，均聚物或共聚物或低聚物，特别是涉及包含主链和侧链的液晶的平面取向，其中侧链和/或主链包含极性 组合物，及其用于光学和电光学装置，特别是液晶装置（LCD）的用途。
-
公开(公告)号：US10329486B2
公开(公告)日：2019-06-25
申请号：US14888960
申请日：2014-05-22
申请人： ROLIC AG
IPC分类号： C09K19/56 , C07C255/37 , C09K19/16 , C09D179/08 , C08G73/10 , G02F1/1337 , C07C255/38 , C08F120/18 , C08F220/18 , C08G73/12 , C09K19/04
摘要： The present invention relates to novel compounds that are particularly useful for the alignment, especially photoalignment, of slave material, especially liquid crystals for optical or electro-optical applications, such as security applications, liquid crystal devices or optical or electro-optical films.
-
公开(公告)号：US10141512B2
公开(公告)日：2018-11-27
申请号：US15035523
申请日：2014-11-21
申请人： ROLIC AG
摘要： The invention relates to conducting and semi-conducting photoreactive compounds, represented by the general formula (I), to the use of these compounds for the preparation of oriented and/or orientation layers; and to their use in the construction of unstructured and structured optical, electro optical or optoelectronic elements and multi-layer systems.
-
公开(公告)号：US09322956B2
公开(公告)日：2016-04-26
申请号：US14344015
申请日：2012-09-28
申请人： ROLIC AG
IPC分类号： G02F1/1337 , G02B1/04
CPC分类号： G02B1/04 , G02F1/133711 , G02F1/133788 , G02F2001/133738 , G02F2001/133749 , G02F2201/086
摘要： The invention relates to photo-alignment layers for planar alignment of liquid crystals. Photo-alignment layers according to the invention exhibit a characteristic wavelength dependency of the dichroism in the uv wavelength range. The invention further relates to methods for providing such photo-alignment layers as well as liquid crystal devices containing them.
摘要翻译： 本发明涉及用于液晶平面排列的光取向层。 根据本发明的光取向层在紫外波长范围内表现出二色性的特征波长依赖性。 本发明还涉及提供这种光取向层的方法以及包含它们的液晶装置。
-
公开(公告)号：US20140342086A1
公开(公告)日：2014-11-20
申请号：US14344222
申请日：2012-09-28
申请人： ROLIC AG
发明人： Mohammed Ibn-Elhaj , Eva Veenstra , Sabrina Chappellet , Jean-François Eckert , Frédéric Lincker , Satish Palika , Valsa Kannookadan , Qian Tang
IPC分类号： C08G69/40 , G02F1/1337 , G02F1/1333
CPC分类号： C08G69/40 , C07C229/60 , C07C255/13 , C08G73/1025 , C09K2019/0448 , G02F1/133365 , G02F1/133711 , G02F1/133723 , G02F1/133788 , G02F2001/133715 , Y10T428/1005 , Y10T428/1023
摘要： The present invention relates to polymer, homo- or copolymer or oligomer, which, when irradiated with polarised light orients perpendicular to the polarization direction of polarized actinic light, for the photoalignment of liquid crystals, especially for the planar orientation of liquid crystals, and which derives from at least one monomer (I), compositions thereof, and its use for optical and electro optical devices, such as, liquid crystal devices (LCDs), especially for planar orientation of liquid crystals.
摘要翻译： 本发明涉及聚合物，均聚物或共聚物或低聚物，当用偏振光垂直于偏振光的偏振方向照射偏振光时，用于液晶的光取向，特别是液晶的平面取向， 衍生自至少一种单体（I），其组合物，以及其用于诸如液晶装置（LCD）的光学和电光学装置的用途，特别是用于液晶的平面取向。
-
公开(公告)号：US09493394B2
公开(公告)日：2016-11-15
申请号：US14349265
申请日：2012-09-28
申请人： ROLIC AG
发明人： Sabrina Chappellet , Jean-Francois Eckert , Mohammed Ibn-Elhaj , Frederic Lincker , Satish Palika , Hubert Seiberle , Qian Tang , Eva Veenstra
IPC分类号： C09K19/00 , C07C65/28 , C07C229/60 , C08G73/10 , G02F1/1337 , C07C255/13 , C07C255/57 , C07D207/24 , C07F7/18 , C08G69/26 , C09K19/04
CPC分类号： C07C65/28 , C07C229/60 , C07C255/13 , C07C255/57 , C07D207/24 , C07F7/1804 , C08G69/26 , C08G73/1025 , C09K2019/0448 , G02F1/133711 , G02F1/133719 , G02F1/133723 , G02F1/133788 , Y10T428/1005 , Y10T428/1014 , Y10T428/1023
摘要： The present invention relates to polymer, homo- or copolymer or oligomer for the photoalignment of liquid crystals, especially for the planar orientation of liquid crystals, comprising a main chain and a side chain, wherein the side chain and/or main chain comprises a polar group, compositions thereof, and its use for optical and electro optical devices, especially liquid crystal devices (LCDs).
摘要翻译： 本发明涉及用于液晶的光取向的聚合物，均聚物或共聚物或低聚物，特别是涉及包含主链和侧链的液晶的平面取向，其中侧链和/或主链包含极性 组合物，及其用于光学和电光学装置，特别是液晶装置（LCD）的用途。
-
公开(公告)号：US09334366B2
公开(公告)日：2016-05-10
申请号：US14344222
申请日：2012-09-28
申请人： ROLIC AG
发明人： Mohammed Ibn-Elhaj , Eva Veenstra , Sabrina Chappellet , Jean-François Eckert , Frederic Lincker , Satish Palika , Valsa Kannookadan , Qian Tang
IPC分类号： C09K19/00 , C08G69/40 , C07C229/60 , C08G73/10 , C07C255/13 , G02F1/1333 , G02F1/1337 , C09K19/04
CPC分类号： C08G69/40 , C07C229/60 , C07C255/13 , C08G73/1025 , C09K2019/0448 , G02F1/133365 , G02F1/133711 , G02F1/133723 , G02F1/133788 , G02F2001/133715 , Y10T428/1005 , Y10T428/1023
摘要： The present invention relates to polymer, homo- or copolymer or oligomer, which, when irradiated with polarised light orients perpendicular to the polarization direction of polarized actinic light, for the photoalignment of liquid crystals, especially for the planar orientation of liquid crystals, and which derives from at least one monomer (I), compositions thereof, and its use for optical and electro optical devices, such as, liquid crystal devices (LCDs), especially for planar orientation of liquid crystals.
摘要翻译： 本发明涉及聚合物，均聚物或共聚物或低聚物，当用偏振光垂直于偏振光的偏振方向照射偏振光时，用于液晶的光取向，特别是液晶的平面取向， 衍生自至少一种单体（I），其组合物，以及其用于诸如液晶装置（LCD）的光学和电光学装置的用途，特别是用于液晶的平面取向。
-
公开(公告)号：US20140226115A1
公开(公告)日：2014-08-14
申请号：US14344015
申请日：2012-09-28
申请人： ROLIC AG
IPC分类号： G02F1/1337 , G02B1/04
CPC分类号： G02B1/04 , G02F1/133711 , G02F1/133788 , G02F2001/133738 , G02F2001/133749 , G02F2201/086
摘要： The invention relates to photo-alignment layers for planar alignment of liquid crystals. Photo-alignment layers according to the invention exhibit a characteristic wavelength dependency of the dichroism in the uv wavelength range. The invention further relates to methods for providing such photo-alignment layers as well as liquid crystal devices containing them.
摘要翻译： 本发明涉及用于液晶平面排列的光取向层。 根据本发明的光取向层在紫外波长范围内表现出二色性的特征波长依赖性。 本发明还涉及提供这种光取向层的方法以及包含它们的液晶装置。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.032 秒)
