Epoxy system using triethylamine tetraamine and tin catalyst

摘要

The present invention relates to a curable epoxy resin system comprising polyethylene tetraamine and a tin catalyst as curing agents and optionally 1,4-diaza [2.2.2] bicyclooctane. The present invention also relates to articles made therefrom, including composite materials such as carbon fiber reinforced composite materials. Curable epoxy resins have rapid release times and / or high glass temperatures. [Selection figure] None