Determination of the rate of hardening of unsaturated polyesters by the measurement of the electric resistance

Abstract

This paper presents a method for the determination of the kinetic parameters for the oxidation‐reduction hardening reactions of unsaturated polyesters with styrene. The method was based on the measurement of the change in the specific internal electric resistance during the hardening. This paper discusses the accelerating effects of ferrocene and some of its derivatives (acetylferrocene, benzoylferrocene, 1,1′‐diethylferrocene) on the hardening of unsaturated polyesters.

Citation

Kalenda, P. (2004), "Determination of the rate of hardening of unsaturated polyesters by the measurement of the electric resistance", Pigment & Resin Technology, Vol. 33 No. 1, pp. 9-14. https://doi.org/10.1108/03699420410512040