Purification of phthalonitriles,申请号US19590841451-传众专利搜索

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发明名称	Purification of phthalonitriles
摘要
申请公布号	US3135795(A)	申请公布日期	1964.06.02
申请号	US19590841451	申请日期	1959.09.22
申请人	THE DISTILLERS COMPANY LIMITED	发明人	GASSON EDWARD JAMES;MCCAUGHEY JAMES FRANCIS
分类号	C07C255/51	主分类号	C07C255/51
代理机构		代理人
主权项
地址

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