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Materiales compuestos a partir de resoles modificados y su degradación térmicaComposite materials based on modified resols and their thermal degradation
(Sociedad Argentina de Materiales, 2005-12)
Se estudió la relación entre la estructura química de resoles con distinta relación molar formaldehído/fenol (F/Ph) y las propiedades mecánicas, con la resistencia a la temperatura. Los resoles que muestran una mayor ...
Characterization of resol resins modified by the addition of PVC plastisols
(John Wiley & Sons Ltd, 2005-03)
Plastisols, which are a blend of poly(vinyl chloride) resin and a plasticizer (DEHP), were used as a toughening agent of a resol resin in order to improve the mechanical properties. It was not possible to formulate resol ...
Influence of the temperature on the formation of a phenolic resol resin catalyzed with amine
(Elsevier, 2002-02)
The influence of the condensation temperature on the phenolic resol resin prepolymer formation was studied by liquid chromatography and carbon nuclear magnetic resonance (13C NMR) spectroscopy. Four resols catalyzed with ...
Influence of clay modification on the properties of resol nanocomposites
(Wiley VCH Verlag, 2008-11)
Two organically modified (Cloisite® 30B and 10A) and one unmodified clay (Cloisite® Na) were added to a resol-type phenolic prepolymer. The modified montmorillonites showed a better dispersion in the prepolymer. The ...
Processing conditions analysis of Eucalyptus globulus plywood bonded with resol-tannin adhesives
(Elsevier, 2008-09)
Phenol-formaldehyde resol containing mimosa tannin extract was employed to produce plywood panels with two plies from Eucalyptus globulus veneers. The effect of processing conditions and tannin content on the gelation time ...
Consulta Resol 2018 # 813
(2018)
Eucalyptus organosolv lignins: study of the hydroxymethylation and use in resols
(Elsevier Sci LtdOxfordInglaterra, 1999)