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发明名称
Method for producing titanium dioxide of pigment quality
摘要
申请公布号
US3253888(A)
申请公布日期
1966.05.31
申请号
US19630270398
申请日期
1963.04.03
申请人
NATIONAL LEAD COMPANY
发明人
DAUBENSPECK JOHN M.
分类号
C01G23/08;C09C1/36
主分类号
C01G23/08
代理机构
代理人
主权项
地址
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