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发明名称
VERFAHREN ZUM AKTIVIEREN VON ALUMINIUMTRIHYDROXID
摘要
申请公布号
DD203038(A1)
申请公布日期
1983.10.12
申请号
DD19810233278
申请日期
1981.09.14
申请人
VEB LEUNA-WERKE "WALTER ULBRICHT",DD
发明人
HILLE,JOSEF,DD;BECKER,KARL,DD;BOLLMANN,ULRICH,DD;BORNMANN,PETER,DD;PAPE,DIETER,DD;PRAG,MANFRED,DD
分类号
C01F7/44;(IPC1-7):C01F7/30
主分类号
C01F7/44
代理机构
代理人
主权项
地址
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