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发明名称
Verfahren zur Abtrennung von Methacrylsaeureamid aus Reaktions-gemischen aus Acetoncyanhydrin und konzentrierter Schwefelsaeure
摘要
申请公布号
DE883748(C)
申请公布日期
1953.07.20
申请号
DE1944R002050D
申请日期
1944.08.26
申请人
ROEHM & HAAS G.M.B.H.
发明人
DITT FRIEDRICH DR.
分类号
C07C233/09
主分类号
C07C233/09
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代理人
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