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发明名称
THE PRODUCTION METHOD OF OIL-SOLUBLE PER-BASIC CALCIUM SALTS OF POLYALKYLBENZENESULFURIC ACIDS
摘要
申请公布号
PL152663(B1)
申请公布日期
1991.01.31
申请号
PL19880271936
申请日期
1988.04.20
申请人
发明人
分类号
C07C;C10M135/10;(IPC1-7):C10M135/10;C07C143/34
主分类号
C07C
代理机构
代理人
主权项
地址
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