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经营范围
发明名称
Procédé de préparation de l'oxyde d'éthylène pur
摘要
申请公布号
CH471109(A)
申请公布日期
1969.04.15
申请号
CH19670002804
申请日期
1967.02.27
申请人
HALCON INTERNATIONAL, INC.
发明人
GILMAN,HAROLD;WOLFIN STEIN,THEODORE;WILLIAM WHITTEN,GEORGE
分类号
B01D3/40;C07C45/00;C07C47/058;C07C67/00;C07D301/32;(IPC1-7):C07D1/14
主分类号
B01D3/40
代理机构
代理人
主权项
地址
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