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Surface modification of a calcium fluoride filler and the effect on the nonisothermal crystallization behavior of poly(ethylene terephthalate)

Autor
Sánchez, R.; Riba, M.; Cayuela, D.; Dominguez-Espinos, O.; Sanchez, M.
Tipus d'activitat
Article en revista
Revista
Polymer engineering and science
Data de publicació
2014-12-01
Volum
54
Número
12
Pàgina inicial
2938
Pàgina final
2946
DOI
https://doi.org/10.1002/pen.23855 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/25051 Obrir en finestra nova
Resum
Two different types of calcium fluoride particles (approximate to 325 nm), one of them surface modified using a long-chain organophosphorous reagent, were incorporated into a poly(ethylene terephthalate) (PET) matrix. The CaF2 particles were synthesized by a simple chemical precipitation method. To modify the particles surface, a heat treatment using Cyanex((R)) 921 [tri-n-octylphosphine oxide (TOPO)] dissolved in isopropanol, was carried out. Therefore, unlike the as-synthesized particles, the ...
Citació
Sánchez, R. [et al.]. Surface modification of a calcium fluoride filler and the effect on the nonisothermal crystallization behavior of poly(ethylene terephthalate). "Polymer engineering and science", 01 Desembre 2014, vol. 54, núm. 12, p. 2938-2946.
Paraules clau
COMPOSITES, EPITAXIAL CRYSTALLIZATION, ISOTHERMAL CRYSTALLIZATION, KINETICS, MELT, MONTMORILLONITE, NANOCOMPOSITE FIBERS, OXIDE, PHASE-CHANGE, POLYMERIZATION
Grup de recerca
INNOTEX CENTER
TECTEX - Grup de Recerca en Tecnologia Tèxtil

Participants

  • Sánchez Leija, Regina Janet  (autor)
  • Riba Moliner, Marta  (autor)
  • Cayuela Marin, Diana  (autor)
  • Dominguez Espinos, Octavio  (autor)
  • Sanchez Loredo, Maria Guadalupe  (autor)