Abstract
Viscosity and specific electrical conductivity of polyacrylonitrile (PAN) in N,N-dimethylformamide (DMF) medium are studied in the presence and absence of anionic surfactants as sodium oleate, sodium dodecyl sulfate and palmitic. Critical micelle concentrations of these surfactants are determined in DMF medium. Thermodynamic functions (\({\Delta H^{\circ}_{\rm m},\,\Delta G^{\circ}_{\rm m}}\) and \({\Delta S^{\circ}_{\rm m}}\)) of micelle formation of sodium dodecylbenzene sulfonate and sodium dodecyl sulfate are determined. Curves of X-ray diffraction and differential thermal analysis showed that the PAN samples containing SDS lead to the development of the crystalline structure of PAN, and the initiation temperature decreases of the cyclization reaction of nitrile groups of PAN by 8.5 °C, respectively.
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References
Qiang X., Sizhu W.: A study on the orientation structure and mechanical properties of polyacrylonitrile precursors. Polym. Adv. Technol. 16, 642 (2005)
Alnajady, A.F.: Technology of Industrial Fibers and their Mixtures. Mounshaat Almaaref, Alexandria (1993)
Lodge T.: Polymer Chemistry. Wood Head Publishing, London (2010)
Morgan P.: Carbon Fibers and Their Composites. Taylor & Francis, New York (2005)
Liu Q., Xiong M.: Preparation of branched polyacrylonitrile through self-condensing vinyl copolymerization. J. Appl. Polym. Sci. 110, 494 (2008)
Furukawa J.: Physical Chemistry of Polymer Rheology. Springer, Tokyo (2010)
Abdul Nour, S.: Regulating of Supermolecular Structure of Polyacrylonitrile by Surfactants. Thesis, Ph.D. Thesis, Mendeleev University of Chemical Technology, Moscow (1990)
Liwen J., Medford A.: Electrospun polyacrylonitrile/zing chloride composite nanofibers and their response to hydrogen sulfide. Polymer 50, 605 (2009)
Satish K., Tong W.: Electrospinning of polyacrylonitrile nanofibers. J. Appl. Polym. Sci. 102, 1023 (2006)
Kamide K., Dobashi T.: Physical Chemistry of Polymer Solutions. Elsevier Science, Amsterdam (2000)
Williams G.R., Bligh S.W.: Coaxial electrospinning with sodium dodecylbenzene sulfonate solution for high quality polyacrylonitrile nanofibers. Colloids Surf. 396, 161 (2012)
Birdi K.: Surface and Colloid Chemistry. CRC Press, New York (2010)
Voyutsky S.: Colloid Chemistry. Mir Publisher, Moscow (1978)
Abdul Nour S.: Study of the intermolecular interaction between polyacrylonitrile and amphoteric surfactant (betaine) in dimethylformamide. Asian J. Chem. 26, 4810 (2014)
Xia W., Deng Y.: Coaxial Electrospinning with triton X-100 solutions as sheath fluids for preparing PAN nanofibers. Macromol. Mater. Eng. 297, 395 (2012)
Nagarjan R.: On nature interaction between polymers and surfactants in dilute aqueous solutions. Am. Chem. Soc. 2, 33 (1981)
Odeh F.: Polymer–Surfactant Interaction. Clarkson University, New York (2006)
Wang D.: Compatibility studies with blends based on hydroxypropylcellulose and polyacrylonitrile. Carbohydr. Polym. 73, 191 (2008)
Pan W., Yang S.: Relationship between electrical conductivity and phase morphology of polyaniline/polyacrylonitrile and polyaniline/polystyrene blends. Int. J. Polym. Mater. 54, 21 (2005)
Arani M., Bahrami H.: Dynamic adsorption of gemini and conventional cationic surfactants onto polyacrylonitrile. Colloids Surf. 307, 121 (2007)
Falazy B.: Colloid Chemistry. Aleppo University Publication, Aleppo (1992)
Kutaish N.: Colloid Chemistry. Aleppo University Publication, Aleppo (1982)
Fralov U.G., Grodsky A.S.: Laboratory Experiments and Problems in Colloid Chemistry. Mir Publisher, Moscow (1986)
Tong P., Dublin P.: Colloid–Polymer Interaction. American Chemical Society, Washington (1993)
Xiao H., Shan Yuan W.: Interior structure of polyacrylonitrile nanofibers with LiCl. Mater. Lett. 62, 1325 (2008)
Hatakeyama T., Quinn F.: Thermal Analysis “Fundamentals and Applications to Polymer Science. Wiley, England (1999)
Yong X., Meijie Y.: Influence of precursor properties on the thermal stabilization of polyacrylonitrile fibers. Polym. Bull. 57, 757 (2006)
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Abdul Nour, S. Comparison of the Interactions Between Anionic Surfactants and Polyacrylonitrile. Arab J Sci Eng 40, 2919–2928 (2015). https://doi.org/10.1007/s13369-014-1515-7
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DOI: https://doi.org/10.1007/s13369-014-1515-7