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发明名称
Verfahren zur Entfernung von Sulfationen aus Alkylarylsulfonationen enthaltenden Lösungen
摘要
申请公布号
AT258271(B)
申请公布日期
1967.11.10
申请号
AT19650008033
申请日期
1965.09.01
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N. V.
发明人
DR. ALBERT RESCH;DR. WOLFGANG RUZHA
分类号
C07C
主分类号
C07C
代理机构
代理人
主权项
地址
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