PREPARATION OF AQUEOUS EMULSIONS FROM NONSTOICHIOMETRIC INTERPOLYMER COMPLEXES AND COMPOSITES AND THEIR APPLICATION
Abstract
This article analyzes the preparation of aqueous emulsions from nonstoichiometric interpolymer complexes (NIPCS) based on urea-formaldehyde oligomers (CFO) and the sodium salt of carboxymethylcellulose (Na-CMC) and the study of their composition and properties, and their use as an absorbing element of water and improving the salt exchange process of the soil. It is shown that according to the research results, it was found that when watering cotton through an anti-filtration screen made of NIPC created on the soil surface, deep water filtration below the calculated layer decreases by 30-35% of irrigation norms.
References
2. Мусабаева Б.Х., Кливенко А.Н., Касымова Ж.С., Оразжанова Л.К. Применение интерполимерных комплексов в экологических целях // Химический журн. Казахстана. 2018. № 4. С. 187–204.
3. Zezin A.B., Mikheikin S.V., Rogacheva V.B., Zansokhova M.F., Sybachin A.V., Yaroslavov A.A. Polymeric stabilizers for protection of soil and ground against wind and water erosion // Adv. Coll. Interf. Sci. 2015. V. 226. P. 17–23. https://doi.org/10.1016/j.cis.2015.06.006
4. Изумрудов В.А., Мусабаева Б.Х., Касымова Ж.С., Кливенко А.Н., Оразжанова Л.К. Интерполиэлектролитные комплексы: достижения и перспективы // Успехи химии. 2019. Т. 88(10). С. 1046–1062.
5. Касымова Ж.С., Оразжанова Л.К., Кливенко А.Н., Мусабаева Б.Х., Асержанов Д.К. Получение и свойства интерполимерных комплексов, способных к структурообразованию почв // Журн. Прикладной химии. 2019. Т. 92(2). С. 208–217.
6. Aguilar R., Nakamatsu J., Ramírez E., Elgegren M., Ayarza J., Kim S., Pando M.A., Ortega-San-Martin L. The potential use of chitosan as a biopolymer additive for enhanced mechanical properties and water resistance of earthen construction // Construction and Building Materials. 2016. V. 114. P. 625–637. https://doi.org/10.1016/j.conbuildmat.2016.03.218.
7. Hataf N., Ghadir P., Ranjbar N. Investigation of soil stabilization using chitosan biopolymer // J. Cleaner Production. 2018. V. 170. P. 1493–1500. https://doi.org/10.1016/j.jclepro.2017.09.256.
8. Gümüşoğlu T., Ari G.A., Deligöz H. Investigation of salt addition and acid treatment effects on the transport properties of ionically cross-linked polyelectrolyte complex membranes based on chitosan and polyacrylic acid // J. Membrane Sci. 2011. V. 376 (1–2). P. 25–34.
9. https://doi.org/10.1016/j.memsci.2011.03.040
10. Zakharova L.Ya., Vasilieva E.A., Gaynanova G.A., Mirgorodskaya A.B., Ibragimova A.R., Salnikov V.V., Uchegbu I.F., Konovalov A.I., Zuev Yu.F. The polyacrylic acid/ modified chitosan capsules with tunable release of small hydrophobic probe and drug // Colloids and Surfaces A: Physicochemical and Engineering Aspects. 2015. V. 471. P. 93–100.
11. https://doi.org/10.1016/j.colsurfa.2015.02.016
12. Воробьева Л.А. Химический анализ почв. М.: Изд-во Моск. ун-та, 1998. 272 с.
13. Комилов К.У. Нестехиометричные интерполимерные комплексы на основе мочевино - формальдегидной смолы и дисперсных наполнителей. // Дисс… к.т.н., Ташкент. ТИХТ, 2005. С. 100.
14. Хафизов М.М., Комилов Қ.Ў., Мухамедов Ғ.И., Мирзиѐев Ш.М. Композицион материал.//Дастлабки патент. 1999 й. Бюл.№3.
15. Мухамедов А., Усманов Х., Комилов Қ.Ў. Суғориш сувини тежашда кимѐвий мелиорантларнинг роли.//АГРО ИЛМ. 2013й.Т. №4. 55 б.
16. Mukhamedov G.I., Allayev J., Kurbanova A.Dj., Komilov K.U. Obtaining and application of composite materials based on polymer-polymer complexes and phosphogypse.// Society and innovations. 2021. №4. Pade 114-120.
17. Касымова Ж.С., Оразжанова Л.К., Кливенко А.Н., Мусабаева Б.Х., Асержанов Д.К. Получение и свойства интерполимерных комплексов, способных к структурообразованию почв // Журн. Прикладной химии. 2019. Т. 92(2). С. 208–217.
18. Kassymova Zh.S., Orazzhanova L.K., Bayakhmetova B.B., Gaisina B.S., Kassenova N.B., Yelemessova G.T. Preparation of interpolymer complexes of chitosan and sodium alginate // Bulletin University Karaganda-Chemistry. 2019. V. 93(1). P. 17–24. https://doi.org/10.31489/2019Ch1/17-24
19. Mukhamedov G.I., Xafizov M.M., Inagamov S.Ya. Interpolymer complexes. Structure, properties, application. LAP Lambert Academic Publishing, 2018. 200 p.
20. Mukhamedov G.I., Komilov K.U., Kurbanova A.Dj. New Technology of Cotton Sowing.// Psychology and education. 2021. 58(2): Pade 296-303.