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日用化学工业（中英文）

日用化学工业 ›› 2016, Vol. 46 ›› Issue (3): 155-157.doi: 10.13218/j.cnki.csdc.2016.03.007

• 开发与应用 • 上一篇    下一篇

高去油率浸泡粉的研制

陈颜婷   

  1. 青岛科技大学 药学系,山东 青岛 266042
  • 发布日期:2016-03-22
  • 作者简介:陈颜婷(1991-),女,山东人,硕士研究生,E-mai:chenyantingl@163.com。

Development of a washing powder product with high oil dirt removal capacity

CHEN Yan-ting   

  1. Department of Pharmacy,Qingdao University of Science and Technology,Qingdao,Shandong 266042,China
  • Published:2016-03-22

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摘要： 利用表面活性剂、无机助剂等原料,制备了一种洗涤用浸泡粉。选用烷基苯磺酸钠(LAS)、脂肪醇聚氧乙烯醚硫酸钠(AES)、十二烷基三甲基溴化铵(DTAB)和烷基糖苷(APG)构成复配表面活性剂体系。研究确定了表面活性剂的用量范围,通过正交试验得到较优复配表面活性剂配比。实验结果表明,按w(LAS)∶w(AES)∶w(DTAB)∶w(APG)=40∶20∶1∶15复配制得的浸泡粉,去油率达98.0%。

关键词: 表面活性剂, 复配, 正交优化, 去油率

Abstract: A washing powder product with high oil dirt removal capacity was prepared based upon various surfactants as well as inorganic builders and accessories.The blended surfactants were composed of sodium linear alkyl benzene sulfonate (LAS),sodium fatty alcohol ether sulphate (AES),dodecyltrimethylammonium bromide (DTAB),and alkyl polyglucoside (APG).The formulation range of surfactants were examined and identified by orthogonal test.Results showed that when the mass fraction of the washing powder product is w(LAS)∶w(AES)∶w(DTAB)∶w(APG)=40∶20∶1∶15,its oil dirt removal rate can reach 98.0%.

Key words: surfactant, blend, orthogonal test, oil dirt removal rate

中图分类号: 

  • TQ423