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发明名称
Extractive distillation of isoprene with dimethyl sulfolane
摘要
申请公布号
US2623844(A)
申请公布日期
1952.12.30
申请号
US19470764557
申请日期
1947.07.29
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
SCHEELINE HAROLD W.
分类号
C07C7/00;C07C7/08
主分类号
C07C7/00
代理机构
代理人
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地址
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