Halogenated Elastomers with Heat Activated Latent Curative

摘要

Mixtures of halogenated elastomers and latent curatives are provided that cure when subjected to sufficient heat to decompose the latent curative. Decomposition products include CO2 and N-nucleophiles, which participate in nucleophilic substitution reactions leading to crosslinking of the elastomers. Transparent thermoset products that were free of voids were produced.