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发明名称
摘要
申请公布号
FR2079052(A5)
申请公布日期
1971.11.05
申请号
FR19710006412
申请日期
1971.02.25
申请人
SHELL INTERNA RESE MAAT
发明人
分类号
C07C6/04;(IPC1-7):C07C3/00;B01J11/00;C07C11/00
主分类号
C07C6/04
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