Portal de Periódicos da CAPES

Epoxy Resins Cured with Aminophenylmethylphosphine Oxide 1: Combustion Performance

1996; Wiley; Volume: 7; Issue: 11 Linguagem: Inglês

10.1002/(sici)1099-1581(199611)7

1099-1581

Sergei V. Levchik, Giovanni Camino, Maria Paola Luda Di Cortemiglia, Luigi Costa, George Müller, Bruno Costes, Yves Henry,

Epoxy Resin Curing Processes

Polymers for Advanced TechnologiesVolume 7, Issue 11 p. 823-830 Article Epoxy resins cured with aminophenylmethylphosphine oxide 1: Combustion performance Sergei V. Levchik, Sergei V. Levchik Dipartimento di Chimica Inorganica, Chimica Fisica e Chimica dei Materiali dell'Università, Via P. Giuria 7, 10125 Torino, Italy Research Institute for Physical Chemical Problems, Byelorussian State University, Leningradaskaya, 14, Minsk-220080, Belarus.Search for more papers by this authorGiovanni Camino, Corresponding Author Giovanni Camino Dipartimento di Chimica Inorganica, Chimica Fisica e Chimica dei Materiali dell'Università, Via P. Giuria 7, 10125 Torino, ItalyDipartimento di Chimica Inorganica, Chimica Fisica e Chimica dei Materiali dell'Università, Via P. Giuria 7, 10125 Torino, ItalySearch for more papers by this authorMaria Paola Luda, Maria Paola Luda Dipartimento di Chimica Inorganica, Chimica Fisica e Chimica dei Materiali dell'Università, Via P. Giuria 7, 10125 Torino, ItalySearch for more papers by this authorLuigi Costa, Luigi Costa Dipartimento di Chimica Inorganica, Chimica Fisica e Chimica dei Materiali dell'Università, Via P. Giuria 7, 10125 Torino, ItalySearch for more papers by this authorGeorge Muller, George Muller Centre de Recherches du Bouchet, Societé Nationale des Poudres et Explosifs, BP No 2, 92710 Vert-le-Petit, FranceSearch for more papers by this authorBruno Costes, Bruno Costes Joint Research Center, Aerospatiale, Rue du Val d'Or 4 bis, 92152 Suresnes Cedex, FranceSearch for more papers by this authorYves Henry, Yves Henry Joint Research Center, Aerospatiale, Rue du Val d'Or 4 bis, 92152 Suresnes Cedex, FranceSearch for more papers by this author Sergei V. Levchik, Sergei V. Levchik Dipartimento di Chimica Inorganica, Chimica Fisica e Chimica dei Materiali dell'Università, Via P. Giuria 7, 10125 Torino, Italy Research Institute for Physical Chemical Problems, Byelorussian State University, Leningradaskaya, 14, Minsk-220080, Belarus.Search for more papers by this authorGiovanni Camino, Corresponding Author Giovanni Camino Dipartimento di Chimica Inorganica, Chimica Fisica e Chimica dei Materiali dell'Università, Via P. Giuria 7, 10125 Torino, ItalyDipartimento di Chimica Inorganica, Chimica Fisica e Chimica dei Materiali dell'Università, Via P. Giuria 7, 10125 Torino, ItalySearch for more papers by this authorMaria Paola Luda, Maria Paola Luda Dipartimento di Chimica Inorganica, Chimica Fisica e Chimica dei Materiali dell'Università, Via P. Giuria 7, 10125 Torino, ItalySearch for more papers by this authorLuigi Costa, Luigi Costa Dipartimento di Chimica Inorganica, Chimica Fisica e Chimica dei Materiali dell'Università, Via P. Giuria 7, 10125 Torino, ItalySearch for more papers by this authorGeorge Muller, George Muller Centre de Recherches du Bouchet, Societé Nationale des Poudres et Explosifs, BP No 2, 92710 Vert-le-Petit, FranceSearch for more papers by this authorBruno Costes, Bruno Costes Joint Research Center, Aerospatiale, Rue du Val d'Or 4 bis, 92152 Suresnes Cedex, FranceSearch for more papers by this authorYves Henry, Yves Henry Joint Research Center, Aerospatiale, Rue du Val d'Or 4 bis, 92152 Suresnes Cedex, FranceSearch for more papers by this author First published: November 1996 https://doi.org/10.1002/(SICI)1099-1581(199611)7:11 3.0.CO;2-XCitations: 41 AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Abstract The kinetics of curing tetraglycidyl 4,4′-diaminodiphenyl methane (TGDDM) or of the mixture TGDDM/diglycidylether of bisphenol A (DGEBA) by bis(m-aminophenyl)methylphosphine oxide (BAMPO) was studied using differential scanning calorimetry. At low advancement of curing (<50%), the low activation energy interaction between epoxy and amino groups seems to be controlled by diffusion, whereas above 50% the role of homopolymerization tends to increase and the process becomes chemically controlled. BAMPO shows a higher fire-retardant effectiveness in the mixture TGDDM/DGEBA than in TGDDM or DGEBA alone, for which the oxygen and nitrous oxide index tests suggest a condensed phase or a gas phase fire-retardant action depending on phosphorus content. An intumescent char is formed on the surface of burning fire-retarded specimens which tends, however, to be oxidized, thus reducing the fire-proofing effect at high BAMPO content. Citing Literature Volume7, Issue11November 1996Pages 823-830 RelatedInformation