Synthesis and Evaluation of a New Type of Cationic Gemini Surfactant

Qing Wang Liu; Yun Hai Zhu; Guang Zhi Han; Zhen Zhong Fan; Ji Gang Wang; Quan Qing Du

doi:10.4028/www.scientific.net/AMR.652-654.765

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 652-654Synthesis and Evaluation of a New Type of Cationic...

Synthesis and Evaluation of a New Type of Cationic Gemini Surfactant

Abstract:

A cationic Gemini surfactant ethane-1, 2-bis (Cetyl dimethyl brominated ammonium), denoted 16-2-16 was synthesized from ethane and Hexadecyl dimethyl amine. The properties of the product were characterized, and the physical and chemical properties were determined. The results showed that the synthetic product was the target product, and its surface tension was 3.4×10-4N/m, and the CMC was 2.2×10-4mol/L at 25°C. At the same time, its synergistic effect with common surfactants was studied; the results showed that the synthetic product had good synergic effect.