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发明名称
METHOD FOR OBTAINING ALKYLBENZOLSULPHOACIDS
摘要
The invention provides a method, applicable on an industrial scale, suitable to permit the production of sulphonated aromatic compounds with only a negligible formation of undesirable compounds.
申请公布号
SU564807(A3)
申请公布日期
1977.07.05
申请号
SU19742008031
申请日期
1974.03.19
申请人
MARNI S.A. (FIRMA)
发明人
ALFRED DAVIDSON,IL
分类号
C07C309/28;C07C67/00;C07C301/00;C07C303/06;C07C303/24;C07C305/00;C07C309/30;(IPC1-7):07C143/26;07C143/28
主分类号
C07C309/28
代理机构
代理人
主权项
地址
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