Sage Journals: Discover world-class research

Abstract

Thermoset polymer resins are an important class of materials, particularly when used as the matrix for advanced fiber composites. Because material performance is directly related to processing, it is useful to study the cure kinetics of these resins for use in process modeling, design and control. Several workers have attacked this problem using empirical rate laws. However, a fundamental approach can offer more flexibility without being cumbersome or impractical. In this work, amine-catalyzed epoxy reactions are studied. A kinetic model is developed and applied to experimental data from the literature, as well as from our laboratory. We show that this model is able to describe the cure reac tions of "real-world" systems, and unlike the empirical rate laws, can account for variations in the resin formulations.

Keywords

Kinetics rate law cure modeling thermoset epoxy.

Get full access to this article

View all access options for this article.

References

Kong, F.M. , C.M. Walkup and R.J. Morgan. In Epoxy Resin Chemistry II, R. S. Bauer, ed., ACS Symposium Series, 221:211-227 (1983).

Morgan, R.J. and E.T. Mones. J. Appl. Polymer Sci ., 33:999-1020 (1987).

Loos, A.C. and G.S. Springer. J. Composite Materials, 17:135-169 (1983).

Buck, H.J. , L.T. Blackenship and R.P. Shirtum. Proc. of the 33rd Int. SAMPE Symp ., 1645-1658 (1988).

Chiao, L. and P.W. Borris. SAMPE Quarterly, 20(1):33-37 (1988).

Chiao, L.S. C. Darfler and P.W. Borris. Simulation, 53(1):15-21 (1989).

Chiao, L. and P.W. Borris. Proceedings of the 34th SAMPE Symposium (May 8-11, 1989).

Fullerton, R. , D. Roylance , R. Allred and A. Acton. Polymer Eng. & Sci ., 28(6):372-376 (1988).

Mijovic, J. Polymer Composites, 13:275-284 (1988).

10.

Mijovic, J. SAMPE J., 24(2):42-55 (1988).

11.

Roylance, D.A. , L. Chiao and P.M. McElroy. Computer Applications in Applied Polymer Sci., ACS Symposium Series, T. Provder, ed. ( 1989).

12.

Prime, R.B. In Thermal Characterization of Polymer Materials , E. A. Turi, ed. , New York, NY:Academic Press, Chapter 5 (1981).

13.

Penn, L.S. and T.T. Chiao. In Handbook of Composites, G. Lubin, ed., Van Nostrand Reinhold (1982).

14.

Shechter, L. , J. Wynstra and R.P. Kurkjy. I. & E.C. Chemistry , 48(1):94-97 (1956).

15.

Chiao, T.T. and R.L. Moore. Proceedings of the 29th Annual Tech. Conf., Reinforced Plastics/Composites Institute , The Society of the Plastics Industry, Section 16-B, pp. 1-7 (1974).

16.

Morgan, R.J. , C.M. Walkup and T.H. Hoheisel. Composites Review , 7(1):17-19 (1985).

17.

Charlesworth, J.M. Polymer Sci.: Part A: Polymer Chem ., 25:731-734 (1987).

18.

Moacanin, J. and M. Cizmecioglu. Org. Coating Applic. in Appl. Polym. Sci., ACS Symp. Series, 47:587 (1982).

19.

Kay, R. and A.R. Westwood. European Polymer Journal, 11:25-30 (1975).

20.

Ryan, M.E. and A. Dutta. Polymer, 20:203(1979).

21.

Lee, W.I. , A.C. Loos and G.S. Springer. J. Composite Materials, 16:10-520 (1982).

22.

Mijovic, J. , J. Kim and J. Slaby. J. Applied Polymer Sci ., 29:1449-1462 (1984).

23.

Riccardi, C.C. and R.J.J. Williams. J. Applied Polymer Science , 32:3445-3456 (1986).

24.

Horie, K. , H. Hiura , M. Sawada , I. Mita and H. Kambe. J. Polymer Sci., A-1, 8:1357 (1970).

25.

Sourour, S. and M.R. Kamal. Thermochimica Acta , 14:41 (1976).

26.

Dusek, K. In Epoxy Resins and Composites III, K. Dusek, ed., Springer Verlag, pp. 1-59 (1986).

27.

Hou, T.H. and J.M. Bai. SAMPE J., 24(6):43-52 (1988).

28.

Mijovic, J. and J.D. Ott. J. Composite Materials , 23(2):163-194 (1989).

29.

Buist, G.J. , A.J. Haggar , J.R. Jones , J.M. Barton and W.W. Wright. Polymer Comm., 29:5 ( 1988).

30.

Lee, H. and K. Neville. Handbook of Epoxy Resins, McGraw Hill (1967).

31.

Campbell, J.H. , G. Edwards , F.A. Frick , D.S. Gemmel , B.M. Gim , K.S. Jancaitis , E.S. Jessop , M.K. Kong , R.E. Lyon , J.E. Murray , H.G. Patton , J.H. Pitts , H.T. Powell , M.O. Riley , E.P. Wallerstein , C.R. Wolfe and B.W. Woods. Proceedings, Boulder Damage Sympsoium, Boulder, Colorado (October 26-28, 1987).

32.

Dannenberg, H. Proceedings of the 142nd American Chemical Society Meeting, Division of Organic Coatings and Plastics Chemistry , Atlantic City, N.J. (September 1962).

A Fundamental Approach to Resin Cure Kinetics

Abstract

Keywords

Get full access to this article

References