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Kinetics of curing process in carbon/epoxy nano-composites

J. Abenojar, J.C. del Real-Romero, Y. Ballesteros, M.A. Martínez

5th Global Conference on Polymer and Composite Materials - PCM 2018, Kitakyushu (Japón). 10-13 abril 2018


Resumen:
Epoxy resins are routinely used as adhesives, coatings, encapsulates, casting materials, and as matrix in composites. Their high crosslinking supposes too much rigidity, resulting in low toughness. Nano-filled addition could modify toughness, but it could also modify the curing process of the resin. Quality requirements of nano-composite (NC) imply a control of their curing process to ensure the mechanical properties of the material. Therefore, the aim of this work is to study the influence of carbon-based nano-fillers in the kinetics of curing of an epoxy resin. Three different methods are used in this work, Kissinger, Kamal and Model Free (MFK). The methods are complementary and provide information on the curing process of the nano-composites.


DOI: DOI icon https://doi.org/10.1088/1757-899X/369/1/012011

Publicado en:

Fecha de publicación: 12-jun-2018


Cita:
J. Abenojar, J.C. del Real-Romero, Y. Ballesteros, M.A. Martínez, "Kinetics of curing process in carbon/epoxy nano-composites", presentado en 5th Global Conference on Polymer and Composite Materials - PCM 2018, Kitakyushu, Japón, 10-13 abril 2018, doi: 10.1088/1757-899X/369/1/012011

    Líneas de investigación:
  • Materiales compuestos y adhesivos
    Grupos de investigación:
  • Instituto de Investigación Tecnológica (IIT)

IIT-18-089A

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