脂肪醇聚氧乙烯醚糖苷化反应的研究

Research on glucosidation of polyoxyethylene alkanol

以直接苷化法对脂肪醇聚氧乙烯(3)醚(AEO3)进行了糖苷化反应。通过正交实验确定了优化工艺条件:反应温度为110℃,反应时间4h,催化剂的用量为AEO3质量的1.0%,体系压力为2kPa。

Polyoxyethylene (3) alcohol ether was made glucosidation by direct glucosidation method. A better craft was confirmed by orthogonal reaction: the temperature is 110℃,the reaction time is 4 h,the catalyst usage is 1.0% (AEO_3),the system pressure is 2 kPa.