摘要
4A沸石作为替代STPP(三聚磷酸钠)的优良洗涤剂助剂得到广泛的应用,它具有软化水的功能。与其他电解质一样,4A沸石与表面活性剂有协同效应,并兼有防止不溶性污垢再沉积、安全、无污染等性能。阐述了4A沸石在洗涤剂中的应用前景。
4A-zeolite,as a superior alternative to STPP in detergent additives,is widely used because of its performance of calcium removal in water.Like other electrolytes,4A-zeolite has synergistic effect with surface active agents,preventing redeposition of insoluble dirt;it is also safe and pollution free.The application foreground of 4A-zeolite in detergents is also described.
出处
《山西化工》
2010年第1期47-49,共3页
Shanxi Chemical Industry
基金
山西省教育科学项目(ZJ-07098)
关键词
洗涤剂
4A沸石
应用
detergent
4A-zeolite
application
