This article presents the results of a study of the polyelectrolyte nature of the synthesized oligomers of the cationic type based on oligoisopropyloxy-monoamino -2,4,6-triamino-1,3,5-triazolyl-ammonium chloride and their polymers, the electrical conductivity of which is investigated, which give the result that when the solution is diluted the proportion of free counterions increases, which contributes to an increase in the equivalent electrical conductivity of the solution, and the viscosity of solutions of oligomeric cations on the concentration in an aqueous solution is described by a concave curve characteristic of polyelectrolytes and their flocculating ability has been studied, surpasses polyacrylamide in its flocculating ability, which is explained by its multifunctionality and high molecular weight.
This article presents the results of a study of the polyelectrolyte nature of the synthesized oligomers of the cationic type based on oligoisopropyloxy-monoamino -2,4,6-triamino-1,3,5-triazolyl-ammonium chloride and their polymers, the electrical conductivity of which is investigated, which give the result that when the solution is diluted the proportion of free counterions increases, which contributes to an increase in the equivalent electrical conductivity of the solution, and the viscosity of solutions of oligomeric cations on the concentration in an aqueous solution is described by a concave curve characteristic of polyelectrolytes and their flocculating ability has been studied, surpasses polyacrylamide in its flocculating ability, which is explained by its multifunctionality and high molecular weight.
| № | Muallifning F.I.Sh. | Lavozimi | Tashkilot nomi |
|---|---|---|---|
| 1 | Ismailov R.I. | teacher | TDTU |
| 2 | Khaydarov I.N. | teacher | TDTU |
| 3 | Rajabova E.B. | teacher | TDTU |
| № | Havola nomi |
|---|---|
| 1 | 1. A.A. Slyusar., N.A. Shapovalov., V.A. Poluektova. “Regulation of the rheological properties of cement mixtures and concretes with additives based on oxyphenol furfural oligomers // Stroitelnye materialy”, 2008. 42. |
| 2 | 2. S.M. Mezhikovsky., A.E. Arinshtein., R.Y. Deberdeev. Oligomeric state of matter. “Science”, 2005. 252. |
| 3 | 2. S.M. Mezhikovsky., A.E. Arinshtein., R.Y. Deberdeev. Oligomeric state of matter. “Science”, 2005. 252. |
| 4 | 4. M. Xie., H. Han., O. Jin., C. Du. “Synthesis of ionic hybrid polymers with polyhedral oligomeric silsesquioxane pendant by acyclic diene metathesis polymerization and characterization”, 2013. 1441. |
| 5 | 5. W. Song., J. Wu., G. Yang., H. Han., M. Xie., X. Liao. “Precisely designed perylene bisimide-substituted polyethylene with a high glass transition temperature and an ordered architec-ture”, 2015. 68765. |
| 6 | 6. Y.S. Vygodskii., A.S. Shaplov., E.I. Lozinskaya., P.S. Vlasov., I.A. Malyshkina., N.D. Gavrilova., P.S. Kumar., M.R. Buchmeise. Cyclopolymerization of N,N-dipropargylamines and N,N-dipropargyl ammonium salts. “Macromolecules”, 2008. 1919. |
| 7 | 7. S. Abbrent. Polymer electrolytes. “Handbook of solid state batteries”, 2016. 523. |
| 8 | 8. D.R. Gagnon. Synthesis, doping, and electrical conductivity of high molecular weight poly (p-phenylene vinylene). “Polymer”, 1987. 567. 9. W.B. Liang., R.W. Lenz., F.E. Karasz. Poly (2‐methoxyphenylene vinylene): Synthesis, electrical conductivity, and control of electronic properties. Journal of polymer science Part A: “Polymer Chemistry”, 1990. 2867. |
| 9 | 9. W.B. Liang., R.W. Lenz., F.E. Karasz. Poly (2‐methoxyphenylene vinylene): Synthesis, electrical conductivity, and control of electronic properties. Journal of polymer science Part A: “Polymer Chemistry”, 1990. 2867. |
| 10 | 10. S.K. Siddhanta., R. Gangopadhyay. Conducting polymer gel: formation of a novel semi-IPN from polyaniline and crosslinked poly (2-acrylamido-2-methyl propanesulphonicacid). “Pol-ymer”, 2005. 2993. |
| 11 | 11. A.T. Lawal., G.G. Wallace. Vapour phase polymerisation of conducting and non-conducting polymers: “A review // Talanta”, 2014. 133. |
| 12 | 12. R. Ansari. Polypyrrole conducting electroactive polymers: synthesis and stability studies. “Journal of chemistry”, 2006. 186. |
| 13 | 13. R.I. Ismailov. Synthesis and mechanism of the preparation of polymeric cationic surface-active substances. “International journal of chemical and physical sciences”, India, 2015. 93. |
| 14 | 14. R.M. Ismailova., U.M. Eshmukhamedov., R.I. Ismailov. Creation of an oligomeric flame re-tardant based on 3-chloro-1,2-hydroxypropane with 2,4,6-triamino-1,3,5-triazine. “Proceed-ings of the 87th scientific and technical conference of faculty, researchers and graduate stu-dents”, Minsk. 2023. 346. |