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发明名称
Purification of acetic acid
摘要
申请公布号
US2273459(A)
申请公布日期
1942.02.17
申请号
US19380242278
申请日期
1938.11.25
申请人
THE DOW CHEMICAL COMPANY
发明人
BRITTON EDGAR C.;PERKINS RALPH P.;DIETZLER ANDREW J.
分类号
C07C51/487
主分类号
C07C51/487
代理机构
代理人
主权项
地址
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