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发明名称
Verfahren zur Erhoehung der Elastizitaet von harzartigen Kondensationsprodukten aus Phenolen und Aldehyden
摘要
申请公布号
DE829663(C)
申请公布日期
1952.01.28
申请号
DE1948P013864
申请日期
1948.10.02
申请人
FARBWERKE HOECHST, VORMALS MEISTER LUCIUS & BRUENING
发明人
LORENTZ DR. GUIDO
分类号
C08L29/04;C08L61/06
主分类号
C08L29/04
代理机构
代理人
主权项
地址
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