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经营范围
发明名称
Stabilisieren von Formaldehydloesungen II
摘要
申请公布号
DE1643879(A1)
申请公布日期
1971.07.15
申请号
DE19671643879
申请日期
1967.08.11
申请人
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER
发明人
SCHULZ,HERMANN,DR.;DR. FAHNENSTICH,RUDOLF,DIPL.-CHEM.;JUNKERMANN,HELMUT,DR.
分类号
C07C45/86;C07C47/058
主分类号
C07C45/86
代理机构
代理人
主权项
地址
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