Method for preparing 3, 3'-5, 5'-tetraalkyl-4, 4'-diphenoquinones,申请号US19520269891-传众专利搜索

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发明名称	Method for preparing 3, 3'-5, 5'-tetraalkyl-4, 4'-diphenoquinones
摘要
申请公布号	US2785188(A)	申请公布日期	1957.03.12
申请号	US19520269891	申请日期	1952.02.04
申请人	UNION OIL COMPANY	发明人	COE CLARENCE S.
分类号	C07C46/08;C07C50/08;C10L1/185	主分类号	C07C46/08
代理机构		代理人
主权项
地址

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