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日用化学工业（中英文）

日用化学工业 ›› 2018, Vol. 48 ›› Issue (2): 78-81.doi: 10.13218/j.cnki.csdc.2018.02.004

• 开发与应用 • 上一篇    下一篇

脂肪酸甲酯乙氧基化物及其配方体系的性能研究

张瑞林1, 孙永强1,2, 冯书博1   

  1. 1.中轻日化科技有限公司,上海 201512;
    2.中国日用化学工业研究院,山西 太原 030001
  • 收稿日期:2017-10-16 发布日期:2019-03-21
  • 作者简介:张瑞林(1966-),女,山西人,工程师,电话:15201893008,E-mail:zrl363@163.com。

Performance of fatty acid methyl ester ethoxylates and its formulation system

ZHANG Rui-lin1, SUN Yong-qiang1,2, FENG Shu-bo1   

  1. 1.Sinolight Surfactants Technology Co.,Ltd.,Shanghai 201512,China;
    2.China Research Institute of Daily Chemical Industry,Taiyuan,Shanxi 030001,China
  • Received:2017-10-16 Published:2019-03-21

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摘要： 对脂肪酸甲酯乙氧基化物FMEE-24-9的基础性能(泡沫性能、乳化性能、润湿性能、去污力和水溶性)进行了测试,并与AEO-9进行了比较;对FMEE-24-9在浓缩洗衣液配方体系中替代AEO-9做了初步研究,考察了在浓缩洗衣液配方体系中FMEE-24-9替代AEO-9对洗衣液泡沫性能、稳定性和去污力的影响。结果表明,FMEE-24-9水溶液在质量分数为50%左右时黏度最大,且未出现凝胶,与AEO-9相比,FMEE-24-9的泡沫低、润湿性和水溶性好,而且去污力与AEO-9相当;在浓缩洗衣液配方体系中用FMEE-24-9替代AEO-9,泡沫性能和稳定性变化不大,去污力有所改善。

关键词: 脂肪酸甲酯乙氧基化物, 性能, 浓缩洗衣液, 应用研究

Abstract: The basic properties (foaming performance,emulsification performance,wetting ability,detergency and water solubility) of fatty acid methyl ester ethoxylates FMEE-24-9 were tested and formed a contrast with AEO-9.A preliminary study was conducted on the replacement of AEO-9 by FMEE-24-9 in concentrated laundry detergent.The effect of FMEE-24-9 in place of AEO-9 on detergent foaming performance,stability and detergency in a concentrated laundry detergent formula system was examined.Results show that the FMEE-24-9 aqueous solution at the mass fraction of about 50%,the viscosity of which is at its maximum value,and no gel is found.Compared with AEO-9,FMEE-24-9 has a lower foaming performance,better wetting ability and water solubility while equivalent detergency.The use of FMEE-24-9 instead of AEO-9 in a concentrated laundry detergent formula system shows a minor change in foaming performance and stability,and the detergency has been slightly improved.

Key words: fatty acid methyl ester ethoxylates, performance, concentrated laundry detergent, applied research

中图分类号: 

  • TQ423.2