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Low density polycarbonate-graphene nanocomposite foams produced by supercritical carbon dioxide two-step foaming. Thermal stability

Autor
Gedler, G.; De Sousa Pais, M.; Velasco J.I.
Tipus d'activitat
Article en revista
Revista
Composites part B: engineering
Data de publicació
2016-05
Volum
92
Pàgina inicial
299
Pàgina final
306
DOI
https://doi.org/10.1016/j.compositesb.2016.02.025 Obrir en finestra nova
Projecte finançador
ESPUMAS POLIMERICAS Y MATERIALES COMPUESTOS CELULARES MULTIFUNCIONALES
Repositori
http://hdl.handle.net/2117/84323 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S1359836816001323 Obrir en finestra nova
Resum
The thermal stability of low density polycarbonate-graphene nanocomposite foams prepared by supercritical carbon dioxide two-step foaming was investigated. Unfilled polycarbonate foams showed improved thermal stabilities when compared to the unfoamed polycarbonate, as the cellular structure of foams effectively slowed down the heat transfer process. Comparatively, polycarbonate foams with larger cells exhibited the highest delays in the early stage of thermal decomposition. Low density polycarbo...
Citació
Gedler, G., De Sousa Pais, M., Velasco J.I. Low density polycarbonate-graphene nanocomposite foams produced by supercritical carbon dioxide two-step foaming. Thermal stability. "Composites part B: engineering", Maig 2016, vol. 92, p. 299-306.
Paraules clau
A. Polymer-matrix composites (PMCs), B. Thermal properties, D. Thermal analysis, E. Autoclave, Graphene
Grup de recerca
POLY2 - Polyfunctional polymeric materials

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