发明名称 |
Polymerizable liquid crystal composition and optically anisotropic film comprising the same |
摘要 |
The present invention provides a novel polymerizable liquid crystal composition which can be used as an optical material, display material or recording material. More particularly, the present invention provides an optically anisotropic film comprising a photopolymerization product of such a polymerizable liquid crystal composition having a high orientation state fixed therein which functions to control light and is suitable for the application in the field of optoelectronics, liquid crystal display, etc. The present invention further provides a process for the preparation of such an optically anisotropic film. Moreover, the present invention provides a liquid crystal device comprising the foregoing optically anisotropic film. |
申请公布号 |
HK1008679(A1) |
申请公布日期 |
2000.11.17 |
申请号 |
HK19980109469 |
申请日期 |
1998.07.28 |
申请人 |
DAINIPPON INK AND CHEMICALS, INC. |
发明人 |
HIROSHI HASEBE;HARUYOSHI TAKATSU;KIYOFUMI TAKEUCHI |
分类号 |
C08F20/30;C08F20/34;C09K19/12;C09K19/18;C09K19/30;C09K19/38;(IPC1-7):C09K |
主分类号 |
C08F20/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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