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经营范围
发明名称
CYCLOHEXANONE DERIVATIVES
摘要
申请公布号
GB9019194(D0)
申请公布日期
1990.10.17
申请号
GB19900019194
申请日期
1990.09.03
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
发明人
分类号
主分类号
代理机构
代理人
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