abstract |
PROBLEM TO BE SOLVED: To provide a toner that is excellent in low-temperature fixing property, high-temperature offset resistance and transferability, and can stably obtain a high-definition and high-quality image. In a toner comprising toner particles containing at least a colorant, a release agent, and a polar resin, and an inorganic fine powder, The polar resin contains (i) a polyester resin polymerized using at least a titanium chelate compound as a catalyst, and (ii) has an acid value of 3 to 35 (mgKOH / g), The toner particles are granulated in an aqueous medium, and the toner has a weight average particle diameter of 4 to 10 μm. [Selection figure] None |