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发明名称
ALUMINA SOLS
摘要
申请公布号
GB8402382(D0)
申请公布日期
1984.02.29
申请号
GB19840002382
申请日期
1984.01.30
申请人
ALCAN INTERNATIONAL LTD
发明人
分类号
B01J13/00;C01B33/12;C01F7/02;C01F7/44;C04B28/00;C04B30/02;C04B35/18;C04B35/63;(IPC1-7):C01F/
主分类号
B01J13/00
代理机构
代理人
主权项
地址
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