TONER, VESSEL WITH THE TONER, DEVELOPER, IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE AND IMAGE FORMING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a toner and a developer which are excellent in cleaning property and fixing property at low temperature, and can form images with high quality. SOLUTION: The toner is prepared by dispersing and/or emulsifying an oil phase and/or a monomer phase comprising a toner composition and/or a toner composition precursor in a water-based medium to granulate, wherein the toner has an average circularity of 0.925-0.970, and the toner composition has a layered inorganic material in which at least a part of interlayer ions in the layered inorganic material has been exchanged with organic ions. COPYRIGHT: (C)2008,JPO&INPIT