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R. Śliwa, M. Oleksy, O. Markowska, G. Budzik, T. Dziubek, M. Zaborniak, J. Czech-Polak, M. Heneczkowski

Composites of commercial unsaturated polyester resins containing nanofillers Nanobent®.
Part II. Nanocomposites with domestic nanofillers applied in Vacuum Casting technology

Polimery 2016, No 1, 16


DOI: dx.doi.org/10.14314/polimery.2016.016

Summary
The possibility of application of nanocomposites based on unsaturated polyester resin matrix (Polimal® 103 and Polimal® 109) and nanofillers Nanobent® (ZR1 and ZR2) in Vacuum Casting technology (VC) was investigated. The reactivity of the molding compositions (gel time and maximum curing temperature) as well as their thixotropic properties, which have an important impact on the technology process of prototyping gears in silicone matrices, were assessed. Using the optical measuring system ATOS II Triple Scan Blue Light (GOM) the dependence of geometric dimension accuracy of the gear wheel models on the type of nanofiller and its content in the composite was determined.
Keywords: unsaturated polyester resin, gel time, thixotropy, nanofillers, nanocomposites, gear wheels, silicone matrix, Vacuum Casting technology
e-mail: molek@prz.edu.pl
R. Śliwa, M. Oleksy, O. Markowska, G. Budzik, T. Dziubek, M. Zaborniak, J. Czech-Polak, M. Heneczkowski (1.56 MB)
Composites of commercial unsaturated polyester resins containing nanofillers Nanobent®. Part II. Nanocomposites with domestic nanofillers applied in Vacuum Casting technology