Thermoset composition, method and article

A solidifiable's composition comprising: The functional (poly ether polystyrene-equivalent), the olefin is aromatic monomers, wherein the monomer and polymeric additive, wherein the polymeric additive is a, poly (of polystyrene from the maleic anhydride), poly (of the methyl methacrylate), polybutylene, poly (ethylene the butylenes), poly (vinyl ether), the poly (acetic acid vinyl ester) and combination thereof. Comprises the number-average molecular weight is more than or equal to about 300 atomic weight of the ray-curable composition of polybutene's to form a metallic materials converting temperature is greater than about 60℃ metallic materials. The composition of under room temperature to the display low viscosity.