Abstract
We have studied the curing of epoxy resin diglycidylether of bisphenol A (DGEBA), by two different hardeners poly(styrene-co-acrylic acid) (SAAx) at different acid percent and poly(acrylic acid). We follow the kinetics by non-isothermal and isothermal. In non-isothermal mode the heating rates were between 2.5 and 20°C min-1 in the temperature range of 25-250°C. The reaction was supposed to follow the n th order. In isothermal mode, four temperatures for each system were done. In this case the reaction was autocatalysed. The interpretation of the exotherms allowed to determine the kinetic parameters of the studied systems.
Similar content being viewed by others
Bibliographie
R. B. Prime and E. Sacher, Polymer, 13 (1972) 455.
R. B. Prime, Polym. Eng. Sci., 13 (1973) 365.
J. M. Barton, Advances in Polymer Science, 72 (1985) 111.
M. R. Kamal, S. Sounour and M. Rayan, Soc. Plast. Eng. Tech. Pap., 19 (1973) 187.
R. B. Prime, Thermal Characterization of Polymeric Materials, (Ed. E. A. Turi), Academic Press, New York 1981, Chapter 5.
J. M. Barton, Br. Polym. J., 18(1) (1986) 37.
H. Kissinger, Anal. Chem., 21 (1957) 1702.
T. Ozawa, J. Thermal Anal., 2 (1970) 301.
K. E. J. Barrett, J. Appl. Polym. Sci., 11 (1967) 1617.
H. J. Borchardt and F. Daniels, J. Amer. Chem. Soc., 79 (1957) 41.
E. S. Freeman and B. Carroll, J. Phys. Chem., 62 (1958) 384.
S. M. Ellerstein, ‘Analytical Calorimetry’, Eds R. S. Porter and J. O. Johnson, Plenum Press, New York 1963, p. 279.
L. W. Crane, P. J. Dynes and D. H. Kaelble, J. Polym. Sci., Polym. Letters, 11 (1973) 533.
R. N. Rogers and L. C. Smith, Thermochim. Acta, 1 (1970) 1.
R. Kay and A. R. Westwood, Eur. Polym. J., 11 (1975) 25.
M. R. Kamal and S. Sourour, Polym. Eng. Sci., 16 (1976) 480.
M. E. Ryan and A. Dutta, Polymer, 20 (1979) 203.
T. S. Chun, J. Appl. Polym. Sci., 24 (1984) 4403.
M. A. Acitelli, R. B. Prime and E. Sacher, Polymer, 12(5) (1971) 335.
T. Provder, M. Holsworth and T. H. Grentzer, Adv. Chem. Ser., 203 (1983) 77.
V. Adamec, J. Polym. Sci. Pt A1, 10 (1972) 1277.
A. Cherdoud-Chihani and M. Mouzali, Eur. Polym. J., 10, 30 (1994) 1197.
K. Horie, H. Hiura, M. Sawada, I. Mita and H. Kambe, J. Polym. Sci., Part A-1, 8 (1970) 1357.
S. Sourour and M. R. Kamal, Thermochim. Acta, 14 (1976) 41.
M. R. Kamal, S. Sourour and M. Ryan, SPE Technical Papers, 19 (1973) 187.
M. R. Kamal and S. Sourour, Polym. Eng. Sci., 13 (1973) 59.
P. Pyser and W. D. Bascom, J. Appl. Polym. Sci., 21 (1977) 2359.
A. Dutta and M. E. Ryan, Thermochim. Acta, 33 (1979) 87.
E. Sacher, Polymer, 14 (1973) 91.
A. Dutta and M. E. Ryan, J. Appl. Polym. Sci., 24 (1979) 635.
K. W. Lem and C. D. Han, Polym. Eng. Sci., 24 (1984) 175.
J. S. Shim, W. Lee and J. Jang, Polymer J., 23 (1991) 911.
A. Cherdoud-Chihani, M. Mouzali and M. J. M. Abadie, Eur. Polym. J., 33(6) (1997) 969.
T. H. Grentzer et al., Proc. Acs. Organic Coatings and Plastics Division, 673 (1981).
M. R. Keenan, J. Appl. Polym. Sci, 33 (1987) 1725.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Cherdoud-Chihani, A., Mouzali, M. & Abadie, M.J. Parametres cinetiques de systemes epoxy/acide par analyse calorimetrique differentielle (DSC). Journal of Thermal Analysis and Calorimetry 70, 527–540 (2002). https://doi.org/10.1023/A:1021688827034
Issue Date:
DOI: https://doi.org/10.1023/A:1021688827034