摘要
以油酸、N- (2 -羟乙基 )乙二胺和氨基磺酸为原料 ,经环化、硫酸化合成了咪唑啉硫酸酯盐型两性表面活性剂 ,对其表面张力、临界胶束浓度和泡沫性能等作了测定。认为将其用于山羊服装革的加脂剂中 ,可使皮革丰满、柔软、有弹性 ,具有良好的加脂效果。
A new imidazoline amphoteric surfactant was prepared from oleic acid, N-(2-hydroxyethyl) ethylene diamine and aminosulfonic acid via amidation ,cyclization and sulphation. Its surface tension, C cmc ,foaming capability etc. were measured. When it was applied to leather fatliquor for goat garment leather the results were good. For example,the leather was soft, plump and elastic.
出处
《西北大学学报(自然科学版)》
CAS
CSCD
北大核心
2002年第3期258-260,共3页
Journal of Northwest University(Natural Science Edition)
基金
陕西省自然科学基金资助项目 (95 H10 )