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| Main Authors: | , , , |
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| Format: | Recurso digital |
| Sprog: | |
| Udgivet: |
Zenodo
2025
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| Fag: | |
| Online adgang: | https://doi.org/10.5281/zenodo.14930190 |
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Indholdsfortegnelse:
- <p><em><span>This article studies the optimal conditions for the synthesis of the PFG-1S branded modifier based on P-pheneliendiamine, formalin and glycine. </span><span>In this case, initially the elemental sulfur was heated to a temperature of 140-145 °C, and the synthesis was added to it from the compound and mixed at a temperature of 160 °C for 45 minutes.</span><span> </span><span>The structure and properties of this derived PFG-1s branded modifier were studied using the physical chemical properties of modified bitumen IQ-spectroscopy, TG-DTA, SEM analyzes as well as Avogadro, Hyper Chem 8.01, and Asselrys MS Modeling 3.0.1 applications to determine the reactionary properties of the modifier molecule using quantum chemical computation.</span></em></p>