Unsaturated acid esters of hydroxyalkylcarboxyalkylamines and polymers,申请号US19520288023-传众专利搜索

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发明名称	Unsaturated acid esters of hydroxyalkylcarboxyalkylamines and polymers
摘要
申请公布号	US2705228(A)	申请公布日期	1955.03.29
申请号	US19520288023	申请日期	1952.05.15
申请人	E. I. DU PONT DE NEMOURS AND COMPANY	发明人	WINBERG HILMER E.
分类号	C08F220/44	主分类号	C08F220/44
代理机构		代理人
主权项
地址

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