Patent ID: 8283040
Filing Date: 2012-10-09
Classification: C08G,C08K,C09D,Y10T

Abstract:
1. A radiation-curable formulation comprising A) at least one ethylenically unsaturated radiation-curable resin, B) at least 5% by weight of silica, based on the total formulation, C) at least one adhesion promoter, D) at least one ethylenically unsaturated radiation-curable reactive diluent, and E) at least one dispersant selected from the group consisting of lecithin, a fatty acid, an alkylphenol ethoxylate of a fatty acid, and a salt of a fatty acid, present in an amount of from 0.5% to 5% by weight based on the total weight of the formulation, wherein said at least one radiation-curable resin is a polyesterurethane acrylate.