Laminate of conductor and insulating coating, coil, rotating electric machine, insulating resin composition, insulating paint, and insulating film

Abstract

There is provided a laminate having excellent partial discharge resistance even in a high-humidity environment and also having excellent insulating properties. A laminate comprising at least a conductor and an insulating coating, wherein the insulating coating is composed of a nanocomposite formed of a resin composition in which a metal oxide hydrate is dispersed in a resin, and wherein the metal oxide hydrate has a negative zeta potential when dispersed in N-methyl-2-pyrrolidone (NMP).

Dependencies are inferred from the claim text.