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发明名称
Verfahren zur Reinigung von rohem Phthalsäureanhydrid durch thermische Behandlung
摘要
申请公布号
CH487827(A)
申请公布日期
1970.03.31
申请号
CH19670006592
申请日期
1967.05.10
申请人
BADISCHE ANILIN- & SODA-FABRIK AKTIENGESELLSCHAFT
发明人
SUTER,HUBERT,DR.;POEHLER,GUENTER,DR.;MUELLER,KARL-HEINZ,DR.;WIRTH,FRIEDRICH,DR.
分类号
C07C51/573;(IPC1-7):C07C63/18
主分类号
C07C51/573
代理机构
代理人
主权项
地址
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