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发明名称
VERFAHREN ZUR HERSTELLUNG VON BIURETGRUPPEN- HALTIGEN POLYISOCYANATEN
摘要
申请公布号
AT346832(B)
申请公布日期
1978.11.27
申请号
AT19770001539
申请日期
1977.03.08
申请人
BAYER AKTIENGESELLSCHAFT
发明人
分类号
C08G18/00;C07C67/00;C07C239/00;C07C273/18;C07C275/62;C08G18/08;C08G18/78;C08G18/80;(IPC1-7):C07C119/04
主分类号
C08G18/00
代理机构
代理人
主权项
地址
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