摘要
介绍了以精制玉米油经甲酯化、酰胶化、酯化和磺化四步合成脂肪酸胺磷基琥珀酸单酯盐的研究。在酰胺化、酯化反应中采用自制的复合抗氧催化剂C及HU，可在100℃下使转化率分别达到94.2％和95，4％。产品表面张力为3.523×10-2N／m，去污值为58.41％；脱胀率为38.29％。
Introduces the research of synthesis alkanolamide sulfosuccinic acid monoester from refined corn oil by methyl-esterification, amidation, esterification and sulfonation. In the amidation reaction and esterification reaction,a selfmade anti-oxidation catalyst C and catalyst HU are used,and the conversion can respectively reach 94. 2% and 95. 4% under 100℃. The surf ate tension of the production is 35. 23 × 10-3N/m and the capability of decontamination is 58.41 %,the efficiency of degreasing is 38. 29 %.
出处
《日用化学工业》
CAS
CSCD
北大核心
1999年第6期24-26,共3页
China Surfactant Detergent & Cosmetics
