dc.creator | Riccardi, Carmen Cristina | |
dc.creator | Fraga, F. | |
dc.creator | Dupuy, J. | |
dc.creator | Williams, Roberto Juan Jose | |
dc.date.accessioned | 2018-02-06T14:12:49Z | |
dc.date.accessioned | 2018-11-06T16:19:36Z | |
dc.date.available | 2018-02-06T14:12:49Z | |
dc.date.available | 2018-11-06T16:19:36Z | |
dc.date.created | 2018-02-06T14:12:49Z | |
dc.date.issued | 2001-09-14 | |
dc.identifier | Riccardi, Carmen Cristina; Fraga, F.; Dupuy, J.; Williams, Roberto Juan Jose; Cure kinetics of diglycidylether of bisphenol A– ethylenediamine revisited using a mechanistic model; John Wiley & Sons Inc; Journal of Applied Polymer Science; 82; 9; 14-9-2001; 2319-2335 | |
dc.identifier | 0021-8995 | |
dc.identifier | http://hdl.handle.net/11336/35729 | |
dc.identifier | CONICET Digital | |
dc.identifier | CONICET | |
dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1907048 | |
dc.description.abstract | The polymerization kinetics of the reaction between diglycidylether of bisphenol A (DGEBA) and ethylenediamine (EDA) was analyzed, using dynamic scanning calorimetry, in both isothermal and programmed heating-rate modes. A simple mechanistic model, consisting of an equilibrium reaction generating an epoxy–hydroxyl complex, and including two possible mechanisms for the consumption of amine hydrogens [(1) with free epoxy groups, (2) with the epoxy–hydroxyl complex], provided a reasonable fitting of the whole set of experimental results. It was found that the equilibrium constant decreased with temperature, making less important the reaction mechanism involving the epoxy–hydroxyl complex. | |
dc.language | eng | |
dc.publisher | John Wiley & Sons Inc | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/app.2080/abstract | |
dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1002/app.2080 | |
dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
dc.rights | info:eu-repo/semantics/restrictedAccess | |
dc.subject | Epoxy–amine kinetics | |
dc.subject | DGEBA–EDA kinetics | |
dc.subject | Mechanistic kinetic models | |
dc.title | Cure kinetics of diglycidylether of bisphenol A– ethylenediamine revisited using a mechanistic model | |
dc.type | Artículos de revistas | |
dc.type | Artículos de revistas | |
dc.type | Artículos de revistas | |