脂肪酸甲酯磺酸钠在洗衣液中的应用研究

Performance of fatty acid methyl ester sulfonate in liquid detergent

脂肪酸甲酯磺酸钠(MES)是以天然油脂为原料生产的新型高效阴离子表面活性剂。将MES和其他表面活性剂复配,进行相应的配方性能评价和应用性能研究。配方性能评价研究结果表明,含MES的洗衣液具有适合日常使用的泡沫量、黏度以及良好的耐寒和耐热稳定性。在应用性能方面的研究表明,含MES的洗衣液具有良好的去污性和耐硬水性。

MES is a new and efficient anionic surfactant based on natural fats and oils.In this paper,we mixed MES with several other surfactants to test the performance of the formula and study their applications.The results showed that liquid detergent with MES was possessed of suitable amount of foam,proper viscosity and nice stability on cold/heat conditions in daily use.In terms of application,the study indicated that liquid detergent with MES had excellent performances in both resistance to hard water and detergency.