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发明名称
VERFAHREN ZUR GLEICHZEITIGEN HERSTELLUNG VON ESSIGSAEURE UND ESSIGSAEUREANHYDRID
摘要
申请公布号
DE4029917(A1)
申请公布日期
1992.03.26
申请号
DE19904029917
申请日期
1990.09.21
申请人
HOECHST AG, 6230 FRANKFURT, DE
发明人
ERPENBACH, HEINZ, DIPL.-CHEM. DR., 5000 KOELN, DE;GRADL, REINHARD, DIPL.-CHEM. DR., 5042 ERFTSTADT, DE;JAEGERS, ERHARD, DIPL.-CHEM. DR., 5303 BORNHEIM, DE;SEIDEL, ANDREAS, DIPL.-CHEM. DR., 5000 KOELN, DE
分类号
B01J27/128;B01J31/12;C07B61/00;C07C51/12;C07C51/56;C07C53/08;C07C53/12
主分类号
B01J27/128
代理机构
代理人
主权项
地址
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