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发明名称
摘要
申请公布号
DE2206508(C2)
申请公布日期
1979.08.23
申请号
DE19722206508
申请日期
1972.02.11
申请人
BASF AG, 6700 LUDWIGSHAFEN
发明人
BAUMANN, HANS, DR., 6700 LUDWIGSHAFEN;MAYER, UDO, DR., 6710 FRANKENTHAL
分类号
C09B19/00;(IPC1-7):C09B19/00
主分类号
C09B19/00
代理机构
代理人
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