Kinetics of the curing reaction of selected epoxy resin-amine systems

C. N. Cascaval; D. Rosu; A. Mititelu-Mija; L. Rosu

Published : 2022-08-30

Vol. 51 No. 3 (2006)

Kinetics of the curing reaction of selected epoxy resin-amine systems

C. N. Cascaval D. Rosu A. Mititelu-Mija L. Rosu

Abstract

The paper is a review of authors' research works on curing reaction of some commercial and synthesized by them epoxy resins (among others - with liquid crystalline fragments). As curing agents 5 aromatic diamines differing in chemical structure were used. The results of investigation of curing kinetics by differential scanning calorimetry (DSC) confirm the significant effect of heating rate (up to 20 oC/min) on the process. It was found, for example, that for small heating rate (2-5 oC/min) DSC thermograms of epoxy resins with liquid crystalline fragments show double exothermic peak contrary to the thermograms of typical epoxy resins showing single exothermic peaks. This phenomenon is attributed to the formation of smectic structure during the curing (at temp. 132-162 oC). Usefulness of three various kinetic models (by Barret, Borchardt-Daniels or Kissinger) describing the curing process investigated have been compared.

Keywords

żywice epoksydowe ; fragmenty ciekłokrystaliczne ; utwardzacze aminowe ; utwardzanie ; kinetyka epoxy resins ; liquid crystalline fragments ; amine curing agents ; cure ; kinetics

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Cascaval, C. N., Rosu, D., Mititelu-Mija, A., & Rosu, L. (2022). Kinetics of the curing reaction of selected epoxy resin-amine systems. Polimery, 51(3), 199–205. Retrieved from https://polimery.ichp.vot.pl/index.php/p/article/view/1515

References

May C. A.: "Epoxy Resins. Chemistry and Technology", 2nd edition, Marcel Dekker, New York, 1988.

2. Mazela W., Czub P., Pielichowski Y: Polimery 2004, 49,231.

3. Liaw D. J., Shen W. C.: Polym. Eng. Sci. 1994,34,1297.

4. Vaskil U. M., Martin G. C.: J. Appl Polym. Sci. 1992, 46,2089.

5. Stark E. B., Seferis J. C.: Thermochim. Ada 1984,77,19.

6. Hodkin J. H., Simon G. P., Varley R. J.: Polym. Adv. Technol. 1998, 9, 3.

7. Kowalczyk K., Spychaj T.: Polimery 2003,48,11.

8. Rosu D., Cascaval C. N., Mustata E, Ciobanu C.: Thermochim. Ada 2002,383,119.

9. Vyazovkin S., Sbirrazzuoli N.: Macromolecules 1996, 29,1867.

10. Liu M., Shim M., Kim S.: Polym. Eng. Sci. 1999, 39, 274.

11. Urbaniak M., Grudzinski K.: Polimery 2004, 49, 89.

12. Lu M. G., Shun M. J., Kim S. W.: Macromol. Chem. Phys. 2001,202,223.

13. Brehmer M., Zentel R.: Mol. Cryst. Liq. Cryst. 1994, 243,353.

14. Mossety-Leszczak B., Galina H., Wlodarska M.: Poli-mery 2003, 48,511.

15. Su E A.: J. Polym. Sci., Polym. Chem. 1993,31,3251.

16. Giamberini M., Amendola E., Carfagna C.: Macromol. Rapid Commun. 1995,16, 97.

17. Jahromi S., Kuipers W. A. G., Norder B., Mijs W. J.: Macromolecules 1995, 28,2201.

18. Mustata E, Bicu I.: J. Appl. Polym. Sci. 2000, 77, 2430.

19. Rosu D., Mustata E, Cascaval C. N.: Thermochim. Ada 2001, 370,105.

20. Mititelu A., Hamaide T., Novat C., Dupuy J., Cascaval C. N., Simionescu B. C., Navard P.: Macromol. Chem. Phys. 2000,201,1209.

21. Mititelu A: Thesis, Ecole des Mines de Paris, UMR CNRS 7635, Sophia—Antipolis, France, 2001.

22. Barret K. E. J.: J. Appl. Polym. Sci. 1967,11,1617.

23. Borchardt H. J., Daniels F. J.: J. Am. Chem. Soc. 1957, 79,41.

24. Kissinger H. E.: Anal. Chem. 1957, 29,1702.

25. Malek J.: Thermochim. Ada 2000,355,239.

26. Malek J.: Thermochim. Ada 1992, 200,257.

27. Sestak J., Berggren G.: Thermochim. Ada 1971, 3,1.

28. Pearce P. J., Davidson R. G., Morris E. M.: J. Appl. Polym. Sci. 1981,26, 2363.

29. Soni H. K., Patel R. G., Patel V. S.: Polym. Plast. Technol. Eng .1993,32,139.

30. Jenkins R., Karre L. J.: J. Appl. Polym. Sci. 1966, 10, 303.

31. Patel R. D., Patel R. G., Patel V. S.: Brit. Polym. J. 1987, 19,37.

32. Rosu D., Mititelu A., Cascaval C. N.: Polym. Testing 2004,23, 209.

33. Amendola E., Carfagna C., Giamberini M., Pisaniello G.: Macromol. Chem. Phys. 1995,196,1577.

34. Cascaval C. N., Mititelu A.: Materiale Plastke (Bucharest) 2005, 42,120.

35. Vyazovkin S., Mititelu A., Sbirrazzuoli N.: Macromol. Rapid Commun. 2003, 24,1060.

36. Mititelu A., Cascaval C. N.: Polym. Plast. Technol. Eng. 2005,44,151.

37. Mititelu-Mija A., Cascaval C. N., Navard P.: Design. Monom. Polym. 2005, 8, 487.

38. Mititelu A., Cascaval C. N.: Polimery 2005, 50, 839.

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C. N. Cascaval cascaval@icmpp.ro

Affiliation
"Petru Poni" Institute of Macromolecular Chemistry, Gr. Ghica Voda Alley, 41 A, Iassy - 700487 Romania

D. Rosu

A. Mititelu-Mija

L. Rosu