Welcome to China Surfactant Detergent & Cosmetics, Today is

China Surfactant Detergent & Cosmetics ›› 2019, Vol. 49 ›› Issue (4): 224-228.doi: 10.3969/j.issn.1001-1803.2019.04.004

• Development and application • Previous Articles     Next Articles

Performance of activated peroxide system based on N-[4-(triethylammoniomethyl) benzoyl] caprolactam chloride in room-temperature cleaning of colored contaminants on textiles

SHAO Dong-yan,CHAI Wen-long,DU Jin-mei,WANG Hong-bo,XU Chang-hai()   

  1. Key Laboratory of Eco-textiles, Ministry of Education, Jiangnan University, Wuxi, Jiangsu 214122, China
  • Received:2018-08-09 Revised:2018-08-28 Online:2019-04-22 Published:2019-04-24
  • Contact: Chang-hai XU E-mail:changhai_xu@jiangnan.edu.cn

Abstract:

N-[4-(triethylammoniomethyl) benzoyl] caprolactam chloride (TBCC) was used for activation of sodium perborate, sodium percarbonate and percarbamide for room-temperature cleaning of white fabrics contaminated with tea, coffee and wine. The experiment results show that the activated perborate and percarbonate systems exhibit outstanding room-temperature cleaning performance, but the activated percarbamide system exhibits poor room-temperature cleaning performance. It is found that the incorporation of sodium carbonate in the TBCC-activated percarbamide system can effectively improve its room-temperature cleaning performance. The TBCC-activated peroxide systems added with anionic and nonionic surfactants have no apparent change in their cleaning performance.

Key words: cleaning, peroxide, bleach activator, activated peroxide system, fabric

CLC Number: 

  • TQ649