Verfahren zur Herstellung von reinem Formaldehyd,申请号DE1964A047944-传众专利搜索

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发明名称	Verfahren zur Herstellung von reinem Formaldehyd
摘要
申请公布号	DE1290533(B)	申请公布日期	1969.03.13
申请号	DE1964A047944	申请日期	1964.12.21
申请人	ASAHI KASEI KOGYO KABUSHIKI KAISHA	发明人	SHINICHI ISHIDA,;HIROSHI OHAMA,;KOICHI MATSUMOTO,
分类号	C07C45/55;C08G2/00	主分类号	C07C45/55
代理机构		代理人
主权项
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