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经营范围
发明名称
Verfahren und Vorrichtung zur kontinuierlichen Sulfonierung und Neutralisation
摘要
申请公布号
DE878944(C)
申请公布日期
1953.06.08
申请号
DE1943H002947D
申请日期
1943.07.31
申请人
HENKEL & CIE G.M.B.H.
发明人
PERNTHALER FRITZ DIPL.-ING.
分类号
C07B45/02
主分类号
C07B45/02
代理机构
代理人
主权项
地址
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