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发明名称
Process for the production of high-grade titanium dioxide by sulfate method
摘要
申请公布号
US4986742(A)
申请公布日期
1991.01.22
申请号
US19890395292
申请日期
1989.08.17
申请人
BAYER AKTIENGESELLSCHAFT
发明人
DENECKER, GABRIEL;VERHOEVEN, WERNER;LEURIDAN, JOEL;SLUYTS, DOMIEN
分类号
C01G23/00;C01G23/053;C22B3/38;C22B34/12
主分类号
C01G23/00
代理机构
代理人
主权项
地址
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