Method for producing articles by deformation substrates having a radiation cured substrate

摘要

Coating compositions comprising a combination of a minor amount of high MW resin of low functionality with a large proportion of monoethylenically unsaturated monomer having a relatively high Tg to provide a coating which, when cured, will possess a degree of hardness and flexibility enabling it to withstand severe fabrication and/or flexure stresses without film failure or loss of adhesion to the substrate. By controlling the molar ratio of unsaturated carbon bonds present in polyunsaturated molecules to those present in monounsaturated molecules, one is able to predict and control the physical performance and character of the cured coating.