发明名称 |
Process for preparing orientation film for liquid crystals. |
摘要 |
<p>A process for preparing an orientation film for liquid crystals which comprises forming a base layer of a thermoplastic or non-thermoplastic resin to be used for the orientation film, on a substrate for liquid crystal display, and rubbing the base layer under heating at a temperature not lower than 50 DEG C but below the melting temperature or decomposition temperature of the resin.</p> |
申请公布号 |
EP0345009(A2) |
申请公布日期 |
1989.12.06 |
申请号 |
EP19890305421 |
申请日期 |
1989.05.30 |
申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
NAMMATSU, AKIHIRO;ISHII, MITSUO;MINEZAKI, SHIGEHIRO |
分类号 |
G02F1/1337 |
主分类号 |
G02F1/1337 |
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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