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发明名称
Bipyrrolinonylidene-typ Verbindung, deren Benutzung als Farbstoff, und deren Verfahren zur Herstellung
摘要
申请公布号
DE60323288(D1)
申请公布日期
2008.10.16
申请号
DE20036023288
申请日期
2003.03.11
申请人
DIC CORP.
发明人
OHASHI, YUJI
分类号
C07D471/04;C07D207/44;C09B23/10;C09B57/00
主分类号
C07D471/04
代理机构
代理人
主权项
地址
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