DEVELOPER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT, AND IMAGE FORMING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a developer which is composed of small particles, is high in image reproducibility and high in fineness, and can prevent scumming and carrier adhesion. SOLUTION: The developer for electrostatic charge image development composed of at least a carrier and toner is provided. The volume average grain size of the carrier is 20 to 65μm and the carrier has a coating layer comprising at least an acrylic resin and particles. The particle diameter (D) of the particle and the thickness (h) of the coating resin film have a relation 1