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发明名称
Sulphonated naphthenic alcohol and method of preparing the same
摘要
申请公布号
US2000994(A)
申请公布日期
1935.05.14
申请号
US19300490821
申请日期
1930.10.23
申请人
UNICHEM CHEMIKALIEN HANDELS A.-G.
发明人
SCHRAUTH WALTHER
分类号
C07C305/20
主分类号
C07C305/20
代理机构
代理人
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地址
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