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发明名称
Purification of ethylene oxide
摘要
申请公布号
US2993916(A)
申请公布日期
1961.07.25
申请号
US19580750259
申请日期
1958.07.22
申请人
GENERAL ANILINE & FILM CORPORATION
发明人
NORMINGTON JAMES B.
分类号
B01J41/04;C07D301/32
主分类号
B01J41/04
代理机构
代理人
主权项
地址
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