Patent ID: 6111030
Filing Date: 2000-08-29
Classification: C08G,C09J

Abstract:
A latent activatable composite comprising a base system chosen from the group consisting of epoxies, polysulfides and cyanoacrylates and one or more amine-terminated polyamide curatives dispersed in the base system wherein said composite cures upon activation to form a composition by the reaction of the base system and the polyamide curative or curatives, wherein the polyamide curative is the reaction product of one or more polyamine compounds and one or more polycarboxylic acid compounds, each compound or compounds having a functionality of at least two and and at least one polyamine is selected from the group consisting of 2-methylpentamethylene diamine, hexamethylene diamine, diethylene triamine, piperazine and mixtures thereof and at least one polycarboxylic acid is selected from the group consisting of sebacic acid, azelaic acid, dodecanedioic acid, dimer acid, trimer acid and mixtures thereof.