发明申请
- 专利标题： Varnish for forming liquid crystal alignment layer and liquid crystal display element using the same
- 专利标题（中）： 用于形成液晶取向层的清漆和使用其的液晶显示元件
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申请号： US11363175申请日： 2006-02-28
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公开(公告)号： US20060204680A1公开(公告)日： 2006-09-14
- 发明人: Takayuki Hattori , Keizo Iwatani , Nobuyuki Ootsuka , Takashi Katoh , Kenya Ito , Nobumasa Ootake , Kazuhiro Yoshida
- 申请人： Takayuki Hattori , Keizo Iwatani , Nobuyuki Ootsuka , Takashi Katoh , Kenya Ito , Nobumasa Ootake , Kazuhiro Yoshida
- 优先权： JP2005-53806 20050228
- 主分类号： C09K19/00
- IPC分类号： C09K19/00
摘要：
A varnish for forming a liquid crystal alignment layer is prepared by formulating a polymer obtained by using a silsesquioxane derivative represented by the formula (1), and a solvent. In the formula (1), R independently represents an unsubstituted phenyl, cyclopentyl, cyclohexyl, or t-butyl group, and Y1 independently represents a group selected from the following formulae (a-1) to (a-6).
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