【摘要】 研究了月桂酸与PEG400(聚乙二醇)进行酯化反应的合成工艺,探讨了反应摩尔比、真空度、温度、惰性气体、反应时间对产品的影响,以及PEG400月桂酸酯在丙纶油剂中的应用。更多还原

【Abstract】 In this short paper the synthetic technological process of PEG400 and lauric acid to form ester is studied, and the effect of the molar ratio, vacuum degree, temperature and reaction time on the product is explored. Additionally, the application of PEG400 dilaurate in the finish of PP fiber is discussed.更多还原