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发明名称
PROCESS FOR THE PREPARATION OF CHROMIUM III OXIDE
摘要
申请公布号
EP0238713(B1)
申请公布日期
1991.08.14
申请号
EP19860114474
申请日期
1986.10.18
申请人
BASF AKTIENGESELLSCHAFT
发明人
MUELLER, NORBERT, DR.;BOETTCHER, BERNHARD, DR.;OHLINGER, MANFRED, DR.;REINICKE, HELMUT, DR.;HONECKER, GERHARD
分类号
H01F1/11;C01G37/02;C01G37/027;G11B5/706;H01F1/10
主分类号
H01F1/11
代理机构
代理人
主权项
地址
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