发明授权
US5103056A Amidoamines derived from amines with aminopropyl and secondary amine
termini
失效
衍生自胺与氨基丙基和仲胺末端的酰氨基胺
- 专利标题： Amidoamines derived from amines with aminopropyl and secondary amine termini
- 专利标题（中）： 衍生自胺与氨基丙基和仲胺末端的酰氨基胺
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申请号： US648771申请日： 1991-01-31
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公开(公告)号： US5103056A公开(公告)日： 1992-04-07
- 发明人: George P. Speranza , Donald H. Champion
- 申请人： George P. Speranza , Donald H. Champion
- 申请人地址： NY White Plains
- 专利权人： Texaco Chemical Company
- 当前专利权人： Texaco Chemical Company
- 当前专利权人地址： NY White Plains
- 主分类号： C07C231/02
- IPC分类号： C07C231/02
摘要：
Disclosed is a method for selective formation of amidoamines which comprises reacting a carboxylic acid group, such as, for example, a diacid or an aliphatic acid terminated amide with an aminopropylated disecondary amine which contains a secondary amine terminus in the same molecule at a temperature of about 150.degree. C. to about 260.degree.0 C.
公开/授权文献
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