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经营范围
发明名称
Production of acetone from ethyl alcohol
摘要
申请公布号
US2299806(A)
申请公布日期
1942.10.27
申请号
US19400369113
申请日期
1940.12.07
申请人
CELANESE CORPORATION
发明人
DREYFUS HENRY;GROOMBRIDGE WALTER HENRY
分类号
C07C45/00
主分类号
C07C45/00
代理机构
代理人
主权项
地址
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