Ring-opening metathesis polymerization catalysts, compositions and methods

Abstract

Compositions comprising latent pre-catalysts, optionally within resins and composites, are disclosed. The resins and composites can be stored in an uncured state for an extended period before being activated by an external stimulus that initiates a self-propagating reaction front. Additionally, methods of producing latent-catalysts, resins and composites and using the materials for structural reinforcement and other applications are disclosed.

Dependencies are inferred from the claim text.