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经营范围
发明名称
Process for the preparation of substituted sulphonic acids and/or sulphonates
摘要
申请公布号
GB9424498(D0)
申请公布日期
1995.01.25
申请号
GB19940024498
申请日期
1994.12.05
申请人
SHELL INTERNATIONAL RESEARCH MAATSCHAPPIJ B.V.
发明人
分类号
C07C303/06;C07C309/04
主分类号
C07C303/06
代理机构
代理人
主权项
地址
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