公开(公告)号：US07029728B2

公开(公告)日：2006-04-18

申请号：US10135425

申请日：2002-05-01

申请人： Christopher J. Dunn ,  Simon Greenfield ,  Richard Harding ,  Ian Victor Edward Hassall ,  Alison Linda May ,  Julian Frederick Samuel Vaughan-Spickers

发明人： Christopher J. Dunn ,  Simon Greenfield ,  Richard Harding ,  Ian Victor Edward Hassall ,  Alison Linda May ,  Julian Frederick Samuel Vaughan-Spickers

IPC分类号： C09K19/38 ,  C09K19/52 ,  C09K19/54

CPC分类号： C09K19/2007 ,  C09K19/38 ,  C09K19/3852 ,  C09K19/46 ,  C09K2019/0448 ,  C09K2019/3095 ,  Y10T428/10 ,  Y10T428/1005 ,  Y10T428/1036 ,  Y10T428/1041

摘要： The invention relates to a polymerizable liquid crystal material containing at least one polymerizable surface-active compound, its use for the preparation of anisotropic polymer films, and the use of the liquid crystal material and the polymer films in optical and electrooptical devices, and for decorative and security applications.

公开(公告)号：US06939479B2

公开(公告)日：2005-09-06

申请号：US10116745

申请日：2002-04-05

申请人： Louise Diane Farrand ,  Christopher Worrall ,  Owain Llyr Parri ,  Ian Victor Edward Hassall ,  Julian Frederick Samuel Vaughan-Spickers

发明人： Louise Diane Farrand ,  Christopher Worrall ,  Owain Llyr Parri ,  Ian Victor Edward Hassall ,  Julian Frederick Samuel Vaughan-Spickers

IPC分类号： C07C45/67 ,  C07C45/74 ,  C07C49/747 ,  C07C49/753 ,  C09K19/30 ,  C09K19/34 ,  C09K19/52

CPC分类号： C09K19/3491 ,  C07C45/673 ,  C07C45/74 ,  C07C49/747 ,  C07C49/753 ,  C09K19/30 ,  C09K19/3068 ,  C09K19/3098 ,  C09K19/3405 ,  C09K19/3411 ,  C09K19/3483 ,  C09K2019/0448 ,  C09K2019/3095 ,  C09K2019/3416 ,  Y10T428/10

摘要： Described herein are compounds of formula I wherein M1, M2 and M3 have the meanings recited in the disclosure, liquid crystalline mixtures and polymers containing them, and the use of the compounds of formula I, the liquid crystalline mixtures and the polymers containing them in optical and electrooptical devices like liquid crystal displays or projection systems, patterned films and optical elements like polarizers, retardation films, compensators, color filters, holographic elements or polarization beam splitters, for photoswitching, in anisotropic membranes for the permeation of gases or fluids, adhesives, synthetic resins with anisotropic mechanical properties, cosmetic or pharmaceutical compositions, UV absorbers and sunscreens, diagnostics or liquid crystal pigments, for decorative and security applications, in nonlinear optics, optical information storage or as dopants.

摘要翻译： 本文描述的是式I的化合物，其中M 1，M 2和M 3具有本公开中所述的含义，液晶混合物和聚合物 并且使用式I化合物，液晶混合物和含有它们的光学和电光装置如液晶显示器或投影系统，图案化膜和光学元件如偏振器，延迟膜，补偿器，滤色器 全息元件或偏振分束器，用于在用于气体或流体渗透的各向异性膜中的光切换，粘合剂，具有各向异性机械性能的合成树脂，化妆品或药物组合物，UV吸收剂和防晒剂，诊断或液晶颜料，用于装饰和 安全应用，非线性光学，光学信息存储或作为掺杂剂。