| abstract |
The present invention provides a rotating electrical machine member and a rotating electrical machine that are excellent in insulation, coil adhesion, and productivity, and a resin composition that makes it possible. A base unsaturated polyester resin and / or a base vinyl ester resin, a base radical polymerizable monomer, a radical polymerizable monomer having a thermal latent isocyanate group, and a photo radical polymerization initiator. And a resin composition 601 containing an alkylborane and / or an alkoxyamine derivative. And the stator coil 60 of the stator 20 of the rotary electric machine 10 is coat | covered with only the resin composition 601, ie, one type of resin composition. The insulating coating portion 29 </ b> A and the conductive wire exposed portion 29 </ b> B of the joining side coil end 62 are covered with the resin composition 601. [Selection] Figure 6 |