发明名称 |
Method of manufacturing a photo-alignment layer |
摘要 |
<p>A photo-alignment layer having excellent long-term stability to light and heat is manufactured by coating a material for the photo-alignment layer, which contains a dichroic dye having two or more polymerizable groups per molecule, on a substrate, and exposing the coating layer to polarized light, thereby imparting a photo-alignment function, and polymerizing the polymerizable groups by heating or light exposure.</p> |
申请公布号 |
EP1209515(B1) |
申请公布日期 |
2003.07.09 |
申请号 |
EP20010127357 |
申请日期 |
2001.11.21 |
申请人 |
THE HONG KONG UNIVERSITY OF SCIENCE & TECHNOLOGY;DAINIPPON INK AND CHEMICALS, INC. |
发明人 |
YIP, WING C.;TAKADA, HIROKAZU;FUKUDA, MASANOBU;CHIGRINOV, VLADIMIR G.;KOZENKOV, VLADIMIR M.;PRUDNIKOVA, ELENA K.;KWOK, HOI S. |
分类号 |
C08F2/46;G02F1/1337;(IPC1-7):G02F1/133 |
主分类号 |
C08F2/46 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|