DEVELOPER CARRIER, DEVELOPMENT APPARATUS, DEVELOPMENT METHOD, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE

摘要

PROBLEM TO BE SOLVED: To provide a developer carrier which does not give rise to problems, such as density degradation, sleeve ghost and fogging, even under different environmental conditions , is good in the sharpness of character lines and can stably obtain uniform and high-grade images free of density unevenness having high image density, a development apparatus having the developer carrier, a development method, an image forming apparatus, and a process cartridge.;SOLUTION: The developer carrier has at least a substrate, and a resin coating layer containing a binder resin and conductive fine powder formed on the substrate surface, in which the binder resin has at least a polymer possessing imidazolium salts having a specific structure as a constitutional unit.;COPYRIGHT: (C)2005,JPO&NCIPI