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发明名称
PROCESS OF PURIFYING ETHER SULPHONATES
摘要
申请公布号
GB2073733(B)
申请公布日期
1983.11.16
申请号
GB19800011701
申请日期
1980.04.09
申请人
TEXACO DEVELOPMENT CORP
发明人
分类号
C07C303/44;C07C309/09;(IPC1-7):C07C139/14;C07C143/24
主分类号
C07C303/44
代理机构
代理人
主权项
地址
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