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发明名称
摘要
申请公布号
SE331362(B)
申请公布日期
1970.12.21
申请号
SE19650004297
申请日期
1965.04.02
申请人
FARBENFABRIKEN BAYER AG
发明人
HERMANN K;SCHELL H
分类号
C08G69/20;(IPC1-7):C08G20/10;C08G20/12;C08G20/18
主分类号
C08G69/20
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