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发明名称
Verfahren zur Herstellung klar bleibender neutralisierter Sulfonierungsprodukte
摘要
申请公布号
DE694481(C)
申请公布日期
1940.08.06
申请号
DE1936D072957D
申请日期
1936.06.21
申请人
E. I. DU PONT DE NEMOURS AND CO. WILMINGTON
发明人
分类号
D06M11/13
主分类号
D06M11/13
代理机构
代理人
主权项
地址
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