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经营范围
发明名称
A liquid crystal compound, and a liquid crystalline material and an optical or electro-optical device comprising the same
摘要
申请公布号
KR100726265(B1)
申请公布日期
2007.06.12
申请号
KR20017013294
申请日期
2001.10.18
申请人
发明人
分类号
C07C255/54
主分类号
C07C255/54
代理机构
代理人
主权项
地址
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