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经营范围
发明名称
Alkylation of phenol by alkyl halides catalyzed by finely divided gels of certain drying oils
摘要
申请公布号
US2460793(A)
申请公布日期
1949.02.01
申请号
US19440564175
申请日期
1944.11.18
申请人
SOCONY-VACUUM OIL COMPANY, INCORPORATED
发明人
PLANK CHARLES J.;SOCOLOFSKY JOHN F.
分类号
B01J27/06;C07C37/18
主分类号
B01J27/06
代理机构
代理人
主权项
地址
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