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发明名称
Verfahren zur Reinigung von Salzen von Sulfonsaeuren
摘要
申请公布号
DE813999(C)
申请公布日期
1951.09.17
申请号
DE1949P033511
申请日期
1949.02.08
申请人
LIAS OELSCHIEFER-FORSCHUNGS-G.M.B.H.
发明人
ALTPETER JULIUS DR.;SCHNAIDT KARL DR.
分类号
C07C303/44;C07C309/01
主分类号
C07C303/44
代理机构
代理人
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