Patent ID: 8399577
Filing Date: 2013-03-19
Classification: C08G,C08L,H01B

Abstract:
1. A curable epoxy resin composition, comprising: an epoxy resin component, a hardener component, and optionally at least one additive, wherein: (a) said epoxy resin component is an epoxy resin compound or a mixture of epoxy resin compounds; (b) said hardener component comprises (c) the polycarbonic acid anhydride is present in the curable epoxy resin composition in a concentration of 0.60 Mol to 0.93 Mol, calculated per one epoxy group weight equivalent present in the epoxy resin component of the composition; and (d) the polyether-amine of the general formula (I) is present in the curable epoxy resin composition in a concentration of about 0.02 Mol to about 0.1 Mol, calculated per one epoxy group weight equivalent present in the epoxy resin component of the composition.