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发明名称
OPTICALLY ACTIVE LIQUID CRYSTAL COMPOUND HAVING CYANO GROUP
摘要
申请公布号
EP0267670(B1)
申请公布日期
1992.12.23
申请号
EP19870307217
申请日期
1987.08.14
申请人
CHISSO CORPORATION
发明人
MIYAZAWA, KAZUTOSHI;INUKAI, TAKASHI;INOUE, HIROMICHI;SAITO, SHINICHI;OHNO, KOUJI
分类号
C07C67/00;C07C253/00;C07C255/53;C07C255/55;C07C255/57;C07D213/30;C07D213/63;C07D213/65;C07D239/26;C07D239/28;C07D239/30;C07D239/34;C09K19/12;C09K19/20;C09K19/30;C09K19/34;C09K19/46;G02F1/13
主分类号
C07C67/00
代理机构
代理人
主权项
地址
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