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发明名称
Improvements in the production of alkyl aryl sulphonates
摘要
申请公布号
GB681211(A)
申请公布日期
1952.10.22
申请号
GB19500006008
申请日期
1950.03.09
申请人
RUHRCHEMIE AKTIENGESELLSCHAFT
发明人
分类号
C07C309/28
主分类号
C07C309/28
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代理人
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