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发明名称
Extraction of diketones from complex mixtures containing other ketones
摘要
申请公布号
US2554980(A)
申请公布日期
1951.05.29
申请号
US19470775562
申请日期
1947.09.22
申请人
SIFIC AKTIENGESELLSCHAFT
发明人
FAUQUE LOUIS L. J.
分类号
C07C45/81;C07C45/85
主分类号
C07C45/81
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代理人
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