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发明名称
VERFAHREN ZUR HERSTELLUNG UND RÜCKGEWINNUNG VON OXYDIPHTHALSÄUREANHYDRIDEN.
摘要
申请公布号
AT106380(T)
申请公布日期
1994.06.15
申请号
AT19890103251T
申请日期
1989.02.24
申请人
OCCIDENTAL CHEMICAL CORPORATION
发明人
MOLINARO, JOHN R.;PAWLAK, JOSEPH A.;SCHWARTZ, WILLIS T.
分类号
C07D307/89;C07B61/00;C07C51/567;(IPC1-7):C07C65/24
主分类号
C07D307/89
代理机构
代理人
主权项
地址
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