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发明名称
VERFAHREN ZUR HERSTELLUNG VON EISENOXIDSCHWARZPIGMENTEN
摘要
申请公布号
DE2653765(A1)
申请公布日期
1978.06.01
申请号
DE19762653765
申请日期
1976.11.26
申请人
BAYER AG
发明人
STEPHAN,BERND,DR.;WINTER,GERHARD,DR.
分类号
C09C1/22;C01G49/04;C01G49/08;C09C1/00;C09C1/24;(IPC1-7):C09C1/24
主分类号
C09C1/22
代理机构
代理人
主权项
地址
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