Magnet wire
AssigneeSumitomo Electric Industries, Ltd.
InventorsTeruyuki Yamamoto, Masayoshi Miyake, Munetaka Kawaguchi, Hirohiko Nakabayashi
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Abstract
A magnet wire comprising a conductor having thereon an outermost insulating wire enamel layer, either directly or over another insulating layer, said wire enamel consisting essentially of a polyamideimide wherein either one or both ends of at least one polyamideimide molecule is a terminal linear alkyl group having at least 21 carbon atoms. The magnet wire has a high resistance to refrigerant as well as to thermal or mechanical damage and has a high lubricity.
Claims16
A magnet wire comprising a conductor having thereon an outermost insulating wire enamel layer, said wire enamel consisting essentially of a polyamideimide wherein either one or both ends of at least one polyamideimide molecule is a terminal linear alkyl group having at least 21 carbon atoms.
Dependencies are inferred from the claim text.