| abstract |
Compounds and polymers containing at least 1 group (I) where R1 and R2 are the same or different (cyclo)alkyl or aralkyl groups, or together form a single divalent organic residue, are claimed.The aminimides can be pyrolysed to isocyanates. They can be used as latent catalysts, yielding t-amines which promote the conversion of polyols and polyisocyanates into polyurethanes, or the reaction of bisphenol A and epichlorohydrin to form epoxy resins. The aminimides are also cross-linking monomers |