The Influence of the Size of Active Filler Particles (Ionite KU 2-8 in Nickel Form) on the Moisture Sensitivity of a Touch Film

N. N. Petrov; Петров Н. Н.; D. V. Sizova; Сизова Д. В.; A. B. Fursina; Фурсина А. Б.; N. N. Bukov; Буков Н. Н.

doi:10.31857/S0044185622700061

The Influence of the Size of Active Filler Particles (Ionite KU 2-8 in Nickel Form) on the Moisture Sensitivity of a Touch Film

Authors: Petrov N.N.¹^,2, Sizova D.V.², Fursina A.B.², Bukov N.N.²
Affiliations:
1. Intellectual Compositional Solutions Co., 350063, Krasnodar, Russia
2. Faculty of Chemistry and High Technologies, Kuban State University, 350040, Krasnodar, Russia
Issue: Vol 59, No 1 (2023)
Pages: 80-86
Section: НАНОРАЗМЕРНЫЕ И НАНОСТРУКТУРИРОВАННЫЕ МАТЕРИАЛЫ И ПОКРЫТИЯ
URL: https://ruspoj.com/0044-1856/article/view/663857
DOI: https://doi.org/10.31857/S0044185622700061
EDN: https://elibrary.ru/PTYLJU
ID: 663857

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Abstract

The effects are described of the influence of the particle size of a sulfonic cation exchanger in nickel form introduced into the epoxy binder on the sensory characteristics of the resulting moisture-sensitive system. The introduced filler was crushed on a planetary mill by changing the speed of the glass (300, 400, and 500 rpm). It is shown that differences in the conditions of mechanical processing of the filler cause changes in the permeability of the resulting systems, while the moisture-sensitive characteristics of the obtained films also depend on the fractional composition. The obtained values of the flow parameters (percolation) are consistent with the theoretical values for spherically overlapping particles, while the critical fraction of the conducting phase is smaller for systems with larger particles due to the early formation of transport paths. These data indicate that varying the particle size of the active filler in the sensor system creates the possibility of a directed change in its performance. The size factor can be used to create self-adjusting protective coatings with improved weather resistance and a high protective resource.

Keywords

sulfonic cation exchanger, hydration, moisture sensitive composite films, hygristor, electrochemical sensitivity, self-adjusting protective coatings

References

Mustafin F.M. // Pipeline corrosion protection. 2007. V. 2. P. 220.
Maocheng Yan, Shuang Yang, Cheng Sun, et al. // Corrosion Science. 2015. V. 93. P. 27–38.
Momber A.W., Plagemann P., Stenzel V. // Int. J. Adhes. Adhes. 2016. V. 65. P. 96–101.
Frankfurt: European Federation of Corrosion and The Institute of Materials by Maney Publishing. Edited by Fedrizzi L., Fürbeth W., Montemor F. // 2011. P. 20–26.
Panyushkin V., Petrov N., Sokolov M. et al. // Handbook of Ecomaterials. Springer, Cham. 2019. P. 3291–3301. https://doi.org/10.1007/978-3-319-68255-6_58
Петров Н.Н., Коваль Т.В., Шельдешов Н.В. и др. // Физикохимия поверхности и защита материалов. 2017. Т. 53. № 1. С. 96–102.
Петров Н.Н., Грицун Д.В., Козинкин А.В. и др. // Сборник научных трудов XVII Международной конференции. 2020. С. 50–51.
Петров Н.Н., Фалина И.В., Горохов Р.В. и др. Патент РФ № 2541085. Б. И. 2015.
Петров Н.Н., Фалина И.В., Горохов Р.В. и др. Патент РФ № 2578243. Б. И. 2016.
Knauth P., Di Vona M. L. // Energy Research. 2014. V. 2. P. 1–5.
Alamusi, Ning Hu, Hisao Fukunaga, et al. // Sensors. 2011. V. 11. P. 10691–10723.https://doi.org/10.3390/s111110691
Кондратенко В.С., Рогов А.Ю., Андреев Н.М. и др. // Сборник докладов: Российская научно-техническая конференция с международным участием. Информатика и технологии. Инновационные технологии в промышленности и информатике. 2019. Издательство: МИРЭА - Российский технологический университет (Москва). С. 30–43.
Berezina N.P., Karpenko L.V. // Colloid J. 2000. V. 62. № 6. P. 749–757.