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China Surfactant Detergent & Cosmetics ›› 2026, Vol. 56 ›› Issue (1): 1-7.doi: 10.3969/j.issn.2097-2806.2026.01.001

• Invited paper •     Next Articles

Smart wormlike micelles based on the surfactants with dynamic imine bonds

Ziying Liao1,Fan Min2,Zonglin Chu1,*()   

  1. 1. College of Chemistry and Chemical Engineering, Hunan University, Changsha, Hunan 410082, China
    2. Greater Bay Area Institute for Innovation, Hunan University, Guangzhou, Guangdong 511300, China
  • Received:2025-07-30 Online:2026-01-22 Published:2026-02-05
  • Contact: E-mail: zchu@hnu.edu.cn.

Abstract:

The molecular structure of surfactants determines the morphology of their self-assembled aggregates.Traditional wormlike micelles(WLMs)exhibit poor spontaneous recovery after structural disruption. However, if a dynamic covalent bond, e. g., the imine bond, was introduced into the surfactant molecules, it could endow the micellar system with responsiveness to surrounding conditions(such as temperature and pH), and also endow it with self-adaptive capability, thereby enabling the construction of smart WLMs. In this review, the classification and fundamental properties of surfactants were introduced. Then the research progress in surfactant-based smart WLMs constructed via dynamic imine bonds was reviewed, focusing on their fabrication approaches and response mechanisms. Finally, some suggestions for the development of such systems were proposed.

Key words: wormlike micelle, surfactant, dynamic imine bond, stimuli-responsive

CLC Number: 

  • TQ423