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Thermal stability and fire behaviour of flame retardant high density rigid foams based on hydromagnesite-filled polypropylene composites

Autor
De Redondo, V.; Haurie, L.; De Sousa Pais, M.; Velasco J.I.
Tipus d'activitat
Article en revista
Revista
Composites part B: engineering
Data de publicació
2014-03
Volum
58
Pàgina inicial
553
Pàgina final
558
DOI
https://doi.org/10.1016/j.compositesb.2013.11.015 Obrir en finestra nova
Projecte finançador
FIS2009-13360-C03-03 - Nonlinear and Stochastic Dynamics in Physical and Biophysical Systems
Tecnología de espumas poliméricas y materiales compuestos celulares multifuncionales - MAT2011-26410
Repositori
http://hdl.handle.net/2117/21499 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S1359836813006896 Obrir en finestra nova
Resum
The present work deals with the development of new rigid polypropylene composite foams filled with high amounts of flame-retardant systems based on synthetic hydromagnesite, a basic magnesium carbonate obtained from an industrial by-product. A partially-interconnected cellular structure with a cell size around 100 micrometers was obtained for the hydromagnesite-filled PP foams. A 40% reduction of this cell size was observed when a small amount of a combination of montmorillonite and graphene lay...
Citació
De Redondo, V. [et al.]. Thermal stability and fire behaviour of flame retardant high density rigid foams based on hydromagnesite-filled polypropylene composites. "Composites Part B: Engineering", Març 2014, vol. 58, p. 553-558.
Paraules clau
Polymer–matrix composites (PMCs), fire retardancy., foams, thermal properties
Grup de recerca
GICITED - Grup Interdiciplinari de Ciència i Tecnologia en l'Edificació
POLY2 - Polyfunctional polymeric materials