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发明名称
Fremgangsmåde til fremstilling af sulfonsyreestere.
摘要
申请公布号
DK83708(C)
申请公布日期
1957.10.21
申请号
DK19540000458
申请日期
1954.02.12
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
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主分类号
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