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发明名称
METHOD FOR PURIFYING DIMETHYLACETAMIDE
摘要
申请公布号
JPH07173119(A)
申请公布日期
1995.07.11
申请号
JP19930320212
申请日期
1993.12.20
申请人
MITSUBISHI GAS CHEM CO INC
发明人
OKAGO MASAMI;KOBAYASHI NAOTAKA;ONO YOSHINORI;SHIRAI KOICHI
分类号
C07C231/24;C07C233/05;(IPC1-7):C07C233/05
主分类号
C07C231/24
代理机构
代理人
主权项
地址
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