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发明名称
Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
摘要
申请公布号
DE1081661(B)
申请公布日期
1960.05.12
申请号
DE1957F024364
申请日期
1957.11.09
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
分类号
C08G18/48
主分类号
C08G18/48
代理机构
代理人
主权项
地址
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