Interaction Between Nonionic and Gemini (Cationic) Surfactants: Effect of Spacer Chain Length
作者： Suresh Chavda , Pratap Bahadur , Vinod K. Aswal
DOI: 10.1007/S11743-011-1263-6
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摘要: The interaction between mixtures of nonionic surfactant polyethylene glycol p-(1,1,3,3-tetramethyl butyl)-phenyl ether and cationic gemini surfactants alkanediyl-α,ω-bis(dimethyldodecylammonium bromide) (12-s-12, where s = 2, 4 6) was studied using surface tension small-angle neutron scattering measurements. Marked observed for the investigated which depend upon hydrophobic spacer length also on fraction in mixed systems. results are discussed terms parameters calculated according to theory regular solutions uses critical micelle concentration determined tensiometrically calculate molecular parameter mole fractions two components micelles. A relatively high negative value (up −3.40) obtained indicates a presence strong attractive system that increases with surfactant. Micellar deduced from measurements compliment results.
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Raoul Zana, Dimeric (gemini) surfactants: effect of the spacer group on the association behavior in aqueous solution. joint international conference on information sciences. ,vol. 248, pp. 203- 220 ,(2002) , 10.1006/JCIS.2001.8104
Mandeep Singh Bakshi, Shweta Sachar, Kulbir Singh, Arifa Shaheen, Mixed micelle behavior of Pluronic L64 and Triton X-100 with conventional and dimeric cationic surfactants. Journal of Colloid and Interface Science. ,vol. 286, pp. 369- 377 ,(2005) , 10.1016/J.JCIS.2004.12.044
Antonio Stocco, David Carriere, Maximilien Cottat, Dominique Langevin, Interfacial Behavior of Catanionic Surfactants Langmuir. ,vol. 26, pp. 10663- 10669 ,(2010) , 10.1021/LA100954V
Kulbir Singh, D. Gerrard Marangoni, Synergistic interactions in the mixed micelles of cationic gemini with zwitterionic surfactants: the pH and spacer effect. joint international conference on information sciences. ,vol. 315, pp. 620- 626 ,(2007) , 10.1016/J.JCIS.2007.06.062
K. Shivaji Sharma, P.A. Hassan, Animesh K. Rakshit, Self aggregation of binary surfactant mixtures of a cationic dimeric (gemini) surfactant with nonionic surfactants in aqueous medium Colloids and Surfaces A: Physicochemical and Engineering Aspects. ,vol. 289, pp. 17- 24 ,(2006) , 10.1016/J.COLSURFA.2006.04.004
Letian Liu, Milton J. Rosen, The Interaction of Some Novel Diquaternary Gemini Surfactants with Anionic Surfactants joint international conference on information sciences. ,vol. 179, pp. 454- 459 ,(1996) , 10.1006/JCIS.1996.0237
G. Basu Ray, I. Chakraborty, S. Ghosh, S. P. Moulik, R. Palepu, Self-Aggregation of Alkyltrimethylammonium Bromides (C10-, C12-, C14-, and C16TAB) and Their Binary Mixtures in Aqueous Medium: A Critical and Comprehensive Assessment of Interfacial Behavior and Bulk Properties with Reference to Two Types of Micelle Formation Langmuir. ,vol. 21, pp. 10958- 10967 ,(2005) , 10.1021/LA051509G
C. Carnero Ruiz, J. A. Molina-Bolívar, J. Aguiar, Gwen MacIsaac, Stephanie Moroze, R. Palepu, Thermodynamic and Structural Studies of Triton X-100 Micelles in Ethylene Glycol−Water Mixed Solvents Langmuir. ,vol. 17, pp. 6831- 6840 ,(2001) , 10.1021/LA010529P
Phenomena in mixed surfactant systems Colloid and Surface Science Symposium 1985 : Potsdam, N.Y.); International Conference on Surface and Colloid Science 1985 : Potsdam, N.Y.). ,(1986) , 10.1021/BK-1986-0311