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发明名称
5- OR 6-ALKOXYCARBONYL-2,3-DICYANONAPHTHALENES AND PROCESS FOR PRODUCTION THEREOF
摘要
申请公布号
EP0284369(A3)
申请公布日期
1989.10.18
申请号
EP19880302563
申请日期
1988.03.23
申请人
HITACHI CHEMICAL CO., LTD.
发明人
TAI, SEIJI;HAYASHIDA, SHIGERU;HAYASHI, NOBUYUKI
分类号
G03G5/06;C07C67/00;C07C69/80;C07C253/00;C07C253/30;C07C255/52;C07C255/57;C09B47/00;C09B47/24;(IPC1-7):C07C121/62
主分类号
G03G5/06
代理机构
代理人
主权项
地址
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