| abstract |
The present invention relates to a magnetic carrier having a magnetic carrier core and a resin coating layer, wherein the resin coating layer contains a covering resin A and a covering resin B, and the covering resin A is a (meth) acrylate ester monomer having an alicyclic hydrocarbon group Wherein the coating resin B is a polymer obtained by polymerizing a (meth) acrylic monomer, the polymer having a polar group and an acid value of 4.0 to 50.0 mg KOH / g, and the content of the coating resin A is 10 To 90% by mass, the content of the coating resin B is 10 to 90% by mass, and the acid value of the resin component in the resin coating layer is 1.0 to 10.0 mg KOH / g. |