CPC G03G 9/0839 (2013.01) [G03G 9/0819 (2013.01); G03G 9/0825 (2013.01); G03G 9/08755 (2013.01); G03G 9/09725 (2013.01); G03G 15/08 (2013.01)] | 16 Claims |
1. An electrostatic charge image developing carrier comprising:
magnetic particles; and
an acrylate resin layer coating the magnetic particles and containing silica particles,
wherein an average particle diameter of the silica particles is 5 nm or more and 90 nm or less,
wherein an average thickness of the resin layer is 0.6 μm or more and 1.4 μm or less, and
wherein a ratio B/A of a surface area B of the electrostatic charge image developing carrier to a plan view area A of the electrostatic charge image developing carrier is 1.020 or more and 1.100 or less when a surface of the electrostatic charge image developing carrier is three-dimensionally analyzed.
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