Process for the preparation of aromatic bis dialkyl ureas,申请号US19880167922-传众专利搜索

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发明名称	Process for the preparation of aromatic bis dialkyl ureas
摘要
申请公布号	US4996359(A)	申请公布日期	1991.02.26
申请号	US19880167922	申请日期	1988.03.14
申请人	ARCO CHEMICAL TECHNOLOGY, INC.	发明人	KESLING, JR., HAVEN S.;SHAWL, EDWARD T.;ZAJACEK, JOHN G.
分类号	C07C273/02;C07C273/18;C07C275/30;C07C275/40	主分类号	C07C273/02
代理机构		代理人
主权项
地址

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