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发明名称
TITANIUM DIOXIDE, PROCESS FOR ITS PREPARATION AND ITS USE
摘要
申请公布号
EP0371329(A3)
申请公布日期
1991.03.20
申请号
EP19890121176
申请日期
1989.11.16
申请人
BAYER AG
发明人
VERHOEVEN, WERNER, DR.;DE CLEYN, RENE, DR.;THOMETZEK, PETER, DR.;KOHLER, PETER, DR.
分类号
C01G23/047;C01G23/053;C03C1/04;C03C8/20;(IPC1-7):C01G23/047
主分类号
C01G23/047
代理机构
代理人
主权项
地址
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