Abstract
The influence of the structure of adamantane-containing epoxy polymers (EP) on their resistance to thermal, chemical, and biological aging under conditions of the action of aqueous solutions of the carboxylic acids, which are known as metabolites of the vital activity of mold fungi, is studied. It is established that the adamantane-containing EP show higher heat resistance and thermal stability than do epoxy amine polymers based on aliphatic diamines, providing high adhesive strength up to temperatures ranging from 150 to 200°C. It is shown that incorporation of the adamantane fragments into the structure of a hardening agent increases the resistance of the epoxy polymers to aggressive media (water, alkalis, acids, and solvents), including metabolites of mold fungi.
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References
I. G. Kalinina and K. Z. Gumargalieva, “A kinetic approach to the evaluation of adhesion of microscopic fungi to metal surfaces,” Klei. Germetiki. Tekhnologii, No. 3, 40–44 (2013).
V. F. Stroganov and D. A. Kukoleva, Izv. KGASU 3 (17), 150–156 (2011).
D. A. Kukoleva, Evaluation of biological stability of cement mortars and epoxy polymers in modeling environments, Candidate’s Dissertation in Engineering (Kazan, 2012).
B. J. Burreson and H. H. Levine, Pol. Sci. 11 (1), 215–224 (1973).
G. F. Perdirtz and V. J. Guidotti, Appl. Polum. Sum., No. 22, 101–102.
V. F. Stroganov, “Modification of epoxy compositions of adamantane-containing aminoadducts based on diamineadamantanes,” Polym. Sci. Ser. D 8 (1), 42–48 (2015).
J. Schauersberger, et al., J. Cataract Refract. Surg. 29 (2), 361 (2003).
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Original Russian Text © V.F. Stroganov, 2014, published in Klei. Germetiki. Tekhnologii, 2014, No. 5, pp. 19–26.
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Stroganov, V.F. Studies of the resistance of adamantane-containing epoxy polymers to thermal, chemical, and biological aging. Polym. Sci. Ser. D 8, 122–129 (2015). https://doi.org/10.1134/S1995421215020173
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DOI: https://doi.org/10.1134/S1995421215020173
Keywords
- adamantane-containing epoxy polymer
- heat resistance of adamantane-containing epoxy polymer
- thermal stability of adamantane-containing epoxy polymer
- resistance to the influence of aggressive media
- resistance to metabolites of the vital activity of mold fungi
- biological stability of polymers
- fungus resistance of polymers