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China Surfactant Detergent & Cosmetics ›› 2020, Vol. 50 ›› Issue (3): 171-176.doi: 10.3969/j.issn.1001-1803.2020.03.006

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Study on compound properties of alkyl glycoside quaternary ammonium surfactant

Li-ying JIANG   

  1. College of Pharmacy, Jiangsu Vocational College of Medicine, Yancheng, Jiangsu 224000, China
  • Received:2019-06-06 Revised:2020-01-08 Online:2020-03-22 Published:2020-04-02

Abstract:

The butylglucoside and octylglucoside were compounded with 3-chloro-2-hydroxypropyl dimethyl dodecylamine salt and 3-chloro-2-hydroxypropyl dimethyl hexadecyl salt according to the molar ratio of 1∶1,1∶0.5 and 1∶0.1. The surface tension, critical micelle concentration (cmc), hydrophile-lipophile balance (HLB), foam property, detersive performance and emulsifying property of the complex system were also determined. The results show that the performance of octylglucoside hydroxypropyl dimethyl dodecylammonium hydrochloride compounded with anionic surfactant is good. The surface activity and hydrophilicity of butylglucoside hydroxypropyl dimethyl dodecyl ammonium hydrochloride samples are good. When the mass fraction of butylglucoside and octylglucoside was 80%, the foam properties, emulsification properties and stability of butylglucoside hydroxypropyl dimethyl hexadecyl ammonium hydrochloride were all in good condition. The decontamination performance of butylglucoside hydroxypropyl dimethyl hexadecyl ammonium hydrochloride compound system is good for carbon black cloth and protein stain cloth.

Key words: alkyl glycosides, quaternary ammonium salts, compound properties, hydrophilicity, decontamination properties, emulsification properties

CLC Number: 

  • TQ423