| 摘要 |
PURPOSE:To enhance the dispersion property and wettability, etc., of toner raw material so as to obtain a toner excellent in developing properties and durability, etc., by improving the method of manufacturing the toner for use in electrophotographic system. CONSTITUTION:In a method of manufacturing a toner for developing electrostatic charge images by mixing at least a coloring agent and a raw material containing a binding resin, melting and kneading the mixture obtained and dry crushing the mixture, one kind of raw material or a plurality of aggregates are crushed and dispersed by impact during the mixing process of the raw material, so as to obtain the mixture. |
