Developing roller, charging roller, conductive roller and method for producing the same

A conductive roller such as a developing roller, a charging roller or the like provided with a resin coating layer on a surface of an elastic layer, and more particularly to a conductive roller having the resin coating layer using an ultraviolet-curing type resin or an electron beam curing type resi...

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Bibliographische Detailangaben
Hauptverfasser: TAKAGI KOJI, SUGIMURA TAKAYUKI, ANZAI HIROYUKI, ISHIKAWA HIKARU, AKAMA SHUYOU, KANESUGI HIROYUKI, SAKATA JUNJI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A conductive roller such as a developing roller, a charging roller or the like provided with a resin coating layer on a surface of an elastic layer, and more particularly to a conductive roller having the resin coating layer using an ultraviolet-curing type resin or an electron beam curing type resin and being obtained by contriving a structure of the resin coating layer, rendering the resin coating layer to contain microparticles, controlling the particle size of the microparticles, or forming the resin coating layer after the outer peripheral surface of the elastic layer is subjected to surface treatment.