| abstract |
The present invention relates to the curing and hardening of liquids comprising unsaturated resins, a peroxide and a chelator capable of chelating at least one transition metal ion by means of three, four or five nitrogen atoms, whose chelators can, optionally, be complexed with one or two transition metal ions, usually iron or manganese ions. The invention also provides methods and formulations for producing associated compositions, compositions resulting from the curing of such liquids and associated kits comprising two or more compositions physically separated from one another, which can be used to generate curable liquids when mixed. |