Interaction dynamics between wire enamel and impregnating resins

Abstract

The ability to modify the resin backbones of wire enamels and impregnating resins is a powerful tool in studying the possible synergistic effects of these two insulations. The possibility to develop a unified system of the primary and secondary insulation resins yields the potential to develop the next generation of insulation families. Adhesive versus cohesive forces at work during the coating of substrates and the subsequent effect on insulation performance and durability is an area of great discussion within the industry