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发明名称
Preparation of alumina sols
摘要
申请公布号
US2931779(A)
申请公布日期
1960.04.05
申请号
US19520294914
申请日期
1952.06.21
申请人
MONSANTO CHEMICAL COMPANY
发明人
WHITE JOHN F.
分类号
B01J13/00
主分类号
B01J13/00
代理机构
代理人
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