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发明名称
VERFAHREN ZUR HERSTELLUNG VON URETHANEN UND IHRE VERWENDUNG ALS AUSGANGSMATERIAL ZUR HERSTELLUNG VON ISOCYANATEN
摘要
申请公布号
DE2943550(A1)
申请公布日期
1981.05.14
申请号
DE19792943550
申请日期
1979.10.27
申请人
BAYER AG
发明人
HEITKAEMPER,PETER,DR.;FAUSS,RUDOLF,DR.;FINDEISEN,KURT,DR.;PENNINGER,STEFAN,DR.;SCHOLL,HANS-JOACHIM,DR.
分类号
C07C271/28;B01J27/26;B01J31/04;C07B61/00;C07C67/00;C07C239/00;C07C269/00;C07D307/91;(IPC1-7):C07C125/06;C07C119/04
主分类号
C07C271/28
代理机构
代理人
主权项
地址
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