Synthesis of the Intermediate of Zwitterionic Heterogemini Surfactant

摘要：

Intermediate of zwitterionic heterogemini surfactant was synthesized by N, N-Dimethylethylenediamine reacted with n-octyl bromide in presence of alkali catalyst. The influences of factors on the product yield were investigated, such as the quantity and proportion of KOH and CsOH, reaction time and the ratio of n-octyl bromide and N, N-Dimethylethylenediamine.The yield of the product reached 20% under the optimum reaction conditions. The product was identified by IR spectrum, 1 H-NMR.

关键词： intermediate synthesis zwitterionic heterogemini surfactant yield

作者: Wang Bin Liu Xiujun Fu Xudong Wu Guoyou

作者单位: School of Material Science and Chemical Engineering, Tianjin Polytechnic University, 300160 Tianjin, China

会议类型: 国际会议

会议名称: The 12th Asian Pacific Confederation of Chemical Engineering Congress(第十二届亚太化工联盟大会暨化工展览会)

会议地点: 大连

会议语种:英文

在线出版日期: 2008-08-04（万方平台首次上网日期，不代表论文的发表时间）