樟树籽油合成脂肪酸二乙醇胺的研究

林产化学与工业 ›› 2001, Vol. 21 ›› Issue (3): 59-62.

樟树籽油合成脂肪酸二乙醇胺的研究

陈金芳, 王荷香, 王君荃, 倪晓峰

武汉化工学院化工系, 湖北武汉 430073

收稿日期:2000-12-12 修回日期:1900-01-01 出版日期:2001-09-30 发布日期:2001-09-30

SYNTHESIS OF FATTY ACID DIETHANOL AMIDE FROM CAMPHOR TREE SEED OIL

CHEN Jin-fang, WANG He Xiang, WANG Jun-quan, NI Xiao-feng

Wuhan Institute of Chemical Technology, Wuhan 430073, China

Received:2000-12-12 Revised:1900-01-01 Online:2001-09-30 Published:2001-09-30

摘要/Abstract

摘要： 以樟树籽油为原料与甲醇进行了酯交换反应得脂肪酸甲酯。其甲酯在催化剂(NaOH)存在下与二乙醇胺作用得脂肪酸二乙醇酰胺。经分析脂肪酸二乙醇酰胺含量大于94%,甲酯含量小于 0.5%。实验测定了产品的亲水亲油平衡值 (HLB值)为 12.22。用傅里叶红外 (FTIR)分析方法定量分析脂肪酸二乙醇酰胺,其速度快,足以满足工业生产的需要。

关键词: 樟树籽油, 脂肪酸二乙醇酰胺, 傅里叶红外光谱

Abstract: This article deals with a new method for preparing fatty acid diethanol amide by reacting camphor tree seed oil with diethanolamine.The product was obtained with a purity of fatty diethanol amide>94% and fatty methyl ester<0.5% by FTIR quantitative analysis. HLB value of the product is 12.22.

Key words: camphor tree seed oil, fatty acid diethanol amide, FTIRS

中图分类号:

TQ225.261

陈金芳;王荷香;王君荃;倪晓峰. 樟树籽油合成脂肪酸二乙醇胺的研究[J]. 林产化学与工业, 2001, 21(3): 59-62.

CHEN Jin-fang;WANG He Xiang;WANG Jun-quan;NI Xiao-feng. SYNTHESIS OF FATTY ACID DIETHANOL AMIDE FROM CAMPHOR TREE SEED OIL[J]. , 2001, 21(3): 59-62.