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发明名称
VERFAHREN ZUR HERSTELLUNG VON URETHANEN
摘要
申请公布号
DE2908251(A1)
申请公布日期
1980.09.11
申请号
DE19792908251
申请日期
1979.03.02
申请人
BAYER AG
发明人
BECKER,ROBERT,DR.;GROLIG,JOHANN,DR.;RASP,CHRISTIAN,DR.
分类号
B01J27/10;B01J21/00;B01J23/00;B01J23/56;B01J23/89;B01J27/00;B01J31/00;B01J31/28;C07C67/00;C07C239/00;C07C269/04;(IPC1-7):C07C125/06
主分类号
B01J27/10
代理机构
代理人
主权项
地址
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