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发明名称
Procédé de fabrication du butadiène
摘要
申请公布号
FR952898(A)
申请公布日期
1949.11.25
申请号
FRD952898
申请日期
1947.09.11
申请人
UNIVERSAL OIL PRODUCTS COMPANY
发明人
分类号
C07C5/333;C07C11/167
主分类号
C07C5/333
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