Study on the cure kinetics of a silicone-modified waterborne epoxy curing agent by the advanced isoconversional method

Polymer - Plastics Technology and Engineering

Volumn 49, Issue 8, 2010, Pages 836-840

  Ren, Hua ^a   Chen, Wenna ^a   Fan, Lin ^a  

^a NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS   (China)

Author keywords

Epoxy resin; Isoconversional method; Kinetics

Indexed keywords

ADVANCED ISOCONVERSIONAL METHOD; BISPHENOL A; CURE KINETICS; CURED FILMS; CURING AGENTS; CURING PROCESS; CURING REACTIONS; CURING TIME; DSC MEASUREMENTS; EFFECTIVE ACTIVATION ENERGY; EPOXY CURING AGENT; EPOXY RESIN SYSTEM; EPOXY SYSTEMS; GLYCIDYL ETHERS; ISO-CONVERSIONAL METHOD; NONISOTHERMAL; SILICONE CONTENT;

ACTIVATION ENERGY; CURING; DIAMOND CUTTING TOOLS; ETHERS; PHENOLS; RESINS; SILICONES;

EPOXY RESINS;

CURING (CHEMISTRY); DIFFUSION; EPOXY RESIN; FILM; HEATING; KINETICS; SILICONE;

EID: 77954284260     PISSN: 03602559     EISSN: 15256111     Source Type: Journal    
DOI: 10.1080/03602551003773106     Document Type: Article

References (15)

1. 0-bis(5-hydroxy-1-naphthyl) pyromellitic diimide. Polymer 2008, 49, 5249-5256.
2. Perrin, F.X.; Nguyen, T.M.H.; Vernet, J. L Kinetic analysis of isothermal and nonisothermal epoxy-amine cures by model-free isoconversional methods. Macromol. Chem. Phys. 2007, 208, 718-729.
3. Sbirrazzuoli, N.; Vyazovkin, S. Learning about epoxy cure mechanisms from isoconversional analysis of DSC data. Therm. Acta 2002, 388,289-298.
4. Vyazovkin, S.; Sbirrzuoli, N. Copolymerization of ethene with methyl acrylate and ethyl 10-undecenoate using a cationic palladium diimine catalyst. Macromol. Chem. Phy. 1999, 200, 384-389.
5. Vyazovkin, S.; Sbirrazzuoli, N. Isoconversional kinetic analysis of thermally stimulated processes in polymers. Macromol. Rapid Commun. 2006, 27, 1515-1532.
6. Lu, G.Q.; Sun, J.Z.; Zhou, Q.Y. Synthesis and characterization of waterborne epoxy curing agent modified by silane. Chin. J. Chem. Eng. 2007, 15, 899-905.
7. Carfagna, C.; Amendola, E.; Giamberini, M. Liquid crystalline epoxy based thermosetting polymers. Prog. Polym. Sci. 1997, 22, 1707-1717.
8. Friedman, H.L. Kinetics of thermal degradation of char-forming plastics from thermogravimetry-application to a phenolic lastic. J. Polym. Sci. Pt. C 1963, 6, 183-195.
9. Vyazovkin, S. Evaluation of activation energy of thermally stimulated solid-state reactions under arbitrary variation of temperature. J. Comput. Chem. 1997, 18, 393-402.
10. Vyazovkin, S. Modification of the integral isoconversional method to account for variation in the activation energy. J. Comput. Chem. 2001,22,178-183.
11. Cai, Z.Q.; Sun, J.Z.; Wang, D.D.; Zhou, Q.Y. Studies on curing kinetics of a novel combined liquid crystalline epoxy containing tetramethylbiphenyl and aromatic ester-type mesogenic group with diaminodiphenylsulfone. J. Polym. Sci. Pt. A 2007, 45, 3922-3928.
12. Galgoci, E.C.; Komar, P.C.; Elmore, J.D. High performance waterborne coatings based on dispersions of a solid epoxy resin and an amine-functional curing agent. J. Coating. Tech. 1999, 71, 45-52.
13. Zhang, Y.X.; Vyazovkin, S. Comparative cure behavior of DGEBA and DGEBP with 4-nitro-1,2-phenylenediamine. Polymer 2006, 47, 6659-6663.
14. Li, G.L. Epoxy Resins and Epoxy Coatings, Chemistry Industry Press: Beijing, 2003.
15. Ji, W.G.; Hu, J.M.; Zhang, J.Q.; Cao, C.N. Reducing the water absorption in epoxy coatings by silane monomer incorporation. Corros. Sci. 2006, 48, 3731-3739.