One-component magnetic developer powder for developing electrostatic latent image and method of making same

摘要: A one-component magnetic developer powder for developing an electrostatic latent image formed according to electrophotographic process comprising non-agglomerative essentially spherical members consisting of plastics binder, particles and first electric conductive dispersed therein, second embedded on a surface the member, resistivity layer being less than that inner portion. The present invention has good electrical uniformity flowability is very good. Productivity same also