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经营范围
发明名称
Procédé pour la production de mélanges solides d'uréthane-polyisocyanates et urée-diisocyanates de bas poids moléculaire
摘要
申请公布号
FR1176400(A)
申请公布日期
1959.04.09
申请号
FRD1176400
申请日期
1957.06.01
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
WAGNER KUNO;BAYER OTTO
分类号
C07C273/18;C08G18/80
主分类号
C07C273/18
代理机构
代理人
主权项
地址
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