Removal of acidic impurities from crude phenolic products,申请号US19560571837-传众专利搜索

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发明名称	Removal of acidic impurities from crude phenolic products
摘要
申请公布号	US2881222(A)	申请公布日期	1959.04.07
申请号	US19560571837	申请日期	1956.03.15
申请人	ALLIED CHEMICAL CORPORATION	发明人	JORIS GEORGE G.;BOSTIAN LOGAN C.
分类号	C07C37/86;C07C39/04	主分类号	C07C37/86
代理机构		代理人
主权项
地址

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