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经营范围
发明名称
Procédé de production de sulfonates hydrotropiques
摘要
申请公布号
FR1349806(A)
申请公布日期
1964.01.17
申请号
FR19630927194
申请日期
1963.03.07
申请人
WITCO CHEMICAL COMPANY, INC.
发明人
分类号
主分类号
代理机构
代理人
主权项
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