Multi-frequency dynamic-mechanical thermal analysis of methyl methacrylate adhesive (MMA) |
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| Authors: | Arkadiusz Bula Sebastian Jurczyk B?a?ej Chmielnicki Jacek Hulimka Marcin Koz?owski |
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| Institution: | 1. Department of Structural Engineering, Faculty of Civil Engineering, Silesian University of Technology, Gliwice, Poland;2. Institute for Polymer Materials and Dyes, Toruń, Poland |
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| Abstract: | The paper presents the results of Dynamic-Mechanical Thermal Analysis (DMTA) for a selected methacrylate adhesive at the frequency range from 1 to 50?Hz and the heating rate of 1 and 3?°C/min, in the range from –70?°C to 180?°C. On the basis of the test results, the glass transition temperature was evaluated for three calculation methods. Master curves were also designated for three different reference temperatures: –20, +20 and +60?°C. Master curves were calculated using shift factors aT - calculated by numerical method. |
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| Keywords: | Methacrylate adhesive DMTA master curve |
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