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发明名称
Verfahren zur Extraktion von Verunreinigungen aus organischen Abfallsäuren der Herstellung von Acylcellulosen.
摘要
申请公布号
CH308558(A)
申请公布日期
1955.07.31
申请号
CHD308558
申请日期
1951.11.29
申请人
WACKER-CHEMIE GMBH
发明人
GMBH WACKER-CHEMIE
分类号
C08B3/22
主分类号
C08B3/22
代理机构
代理人
主权项
地址
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