Abstract
The rheological, physicomechanical, and thermomechanical properties of the binders based on an ED-20 epoxy resin and KhT-152 B, Etal-450, and Iso-MTHPA curing agents have been studied. The rheological properties of binders are practically comparable. The KhT-152 B binder-based compound exhibited the highest durability. The Iso-MTHPA based binder exhibits the highest tensile strength among all studied compounds. The studied binders are comparable in terms of thermomechanical properties, and their glass-transition temperature is 100–110°C.
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REFERENCES
I. Z. Chernin, F. M. Smekhov, and Yu. V. Zherdev, Epoxy Resins and Compositions (Khimiya, Moscow, 1982) [in Russian].
V. Lopresto, C. Leone, and I. De Iorio, “Mechanical characterisation of basalt fibre reinforced plastic,” Compos. Part B: Eng. 42, 717–723 (2011).
A. N. Blaznov, A. S. Krasnova, A. A. Krasnov, and M. Zhurkovsky, “Geometric and mechanical characterization of ribbed FRP rebars,” Polym. Test. 63, 434–439 (2017).
H. Yuming, Epoxy Curing Agent and Additives (Chemical Industry Press, Beijing, 2011).
Xiaoqing Wang, Biao Ma, Shasha Chen, et al., “Properties of epoxy-resin binders and feasibility of their application in pavement mixtures,” Constr. Build. Mater. 295, 123531 (2021).
Wufeng Su, Ruikang Zhao, Rui Wang, et al., “Microstructure and performance of epoxy asphalt binders modified by core-shell rubbers containing different core polymers,” Constr. Build. Mater. 304, 124689 (2021).
Zengping Zhang, Jia Sun, Zhigang Huang, et al., “A laboratory study of epoxy/polyurethane modified asphalt binders and mixtures suitable for flexible bridge deck pavement,” Constr. Build. Mater. 274, 122084 (2021).
Peiliang Cong, Weihua Luo, Peijun Xu, et al., “Chemical and physical properties of hot mixing epoxy asphalt binders,” Constr. Build. Mater. 198, 1–9 (2019).
E. V. Atyasova, A. N. Blaznov, V. V. Samoilenko, et al., “Study of rheological and physical-mechanical properties of binders with hardeners Etal,” Klei. Germetiki. Tekhnol., No. 10, 11–16 (2020).
K. P. Gallagher and D. R. Vermilion, US Patent No. 5604274 (1997).
S. Vivek and K. Kanthavel, “Effect of bagasse ash filled epoxy composites reinforced with hybrid plant fibres for mechanical and thermal properties,” Compos. Part B: Eng. 160, 170–176 (2019).
M. Jawaid, KhalilH. P. S. Abdul, and BakarA. Abu, “Mechanical performance of oil palm empty fruit bunches/Jute fibres reinforced epoxy hybrid composites,” Mater. Sci. Eng. A 527, 7944–7949 (2010).
F. De Oliveira Braga, T. L. Milanezi, S. N. Monteiro, et al., “Ballistic comparison between epoxy-ramie and epoxy-aramid composites in multilayered armor systems,” J. Mater. Res. Technol. 7, 541–549 (2018).
K. Senthilkumar, N. Saba, N. Rajini, et al., “Mechanical properties evaluation of sisal fibre reinforced polymer composites: a review,” Constr. Build. Mater. 174, 713–729 (2018).
S. Essid, V. J. Hegde, A. Mahieu, et al., “Comparison of the properties of flax shives based particleboards prepared using binders of bio-based lignin and partially bio-based epoxy resin,” Int. J. Adhes. Adhes. 109, 102915 (2021).
S. Kocaman and G. Ahmetli, “A study of coating properties of biobased modified epoxy resin with different hardeners,” Prog. Org. Coat. 97, 53–64 (2016).
Khimex Ltd. http://www.chimexltd.com/content/data/store/images/f_811_49089_1.pdf.
“EPITAL” Epoxy materials. http://www.epital.ru.
E. V. Atyasova, V. V. Samoilenko, A. N. Blaznov, V. V. Firsov, and Z. G. Sakoshev, “Optimizing an EDI epoxy binder using the Pareto method,” Polym. Sci., Ser. D 15, 394–399 (2022),
GOST 11262–2017 (ISO 527-2: 2012) Plastics. Tensile Test Method (Standartinform, Moscow, 2018) [in Russian].
GOST 32618.2–2014 (ISO 11359-2: 1999) Plastics. Thermomechanical Analysis (TMA). Part 2: Determination of Linear Thermal Expansion Coefficient and Glass Transition Temperature [in Russian].
GOST R 55135–2012 (ISO 11357-2: 1999) Plastics. Differential Scanning Calorimetry (DSC). Part 2: Determination of the Glass Transition Temperature [in Russian].
A. N. Blaznov, E. V. Atyasova, I. K. Shundrina, V. V. Samoilenko, V. V. Firsov, and A. S. Zubkov, “Thermomechanical characterization of BFRP and GFRP with different degree of conversion,” Polym. Test .60, 49–57 (2017).
A. N. Blaznov, V. V. Samoilenko, D. E. Zimin, M. V. Komarova, E. S. Ananieva, V. V. Firsov, and Z. G. Sakoshev, “Heat-resistance enhancement of fiberglass-reinforced plastics in manufacturing environments,” Glass and Ceramics 78 (3), 111–114 (2021).
Funding
This work was performed using the equipment of the Biysk Regional Multiaccess Center for Collective Use of the Siberian Branch of the Russian Academy of Sciences at the Institute for Problems of Chemical and Energetic Technologies, Russian Academy of Sciences, Siberian Branch (Biysk), with financial support in the framework of a state order on the topic “Fundamental Foundations for Creating an Integrated Technology for Processing Renewable Nonfood Plant Raw Materials into Products Needed by the Russian Economy,” state registration no. 121061500030-3.
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Translated by N. Podymova
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Sakoshev, Z.G., Blaznov, A.N., Chashchilov, D.V. et al. A Study of the Rheological, Physicomechanical, and Thermomechanical Properties of Epoxy Binders with Various Curing Agents. Polym. Sci. Ser. D 16, 245–250 (2023). https://doi.org/10.1134/S1995421223020363
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DOI: https://doi.org/10.1134/S1995421223020363