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发明名称
Verfahren zur Herstellung sulfonsäuregruppenfreier basischer Chinophthalonverbindungen
摘要
申请公布号
CH523945(A)
申请公布日期
1972.06.15
申请号
CH19690017177
申请日期
1969.11.19
申请人
SANDOZ AG
发明人
GERTISSER,BERTHOLD,DR.;MUELLER,FRED,DR.;ZIRNGIBL,ULRICH,DR.
分类号
C09B25/00;(IPC1-7):C09B25/00;D21H1/46;D21H3/80
主分类号
C09B25/00
代理机构
代理人
主权项
地址
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