发明名称 MANUFACTURING METHOD OF TONER, AND DEVELOPER, CONTAINER STORING TONER THEREIN, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a manufacturing method of a toner that has excellent cleanability, provides high image quality, and has a potato shape formed by a plurality of spherical particles having small diameters being attached to each other; and an image forming method capable of providing high image quality by using a toner manufactured by the manufacturing method of a toner.SOLUTION: A manufacturing method of toner includes the steps of emulsifying or dispersing in an aqueous medium a toner material obtained by dissolving or dispersing at least a binder resin and colorant in an organic solvent to form oil droplets, and then removing the organic solvent. In the step of removing the organic solvent, the oil droplets are made to have non-Newtonian viscosity so as to form a toner in a shape in which a plurality of the oil droplets are attached to each other.
申请公布号 JP2014029541(A) 申请公布日期 2014.02.13
申请号 JP20130188274 申请日期 2013.09.11
申请人 RICOH CO LTD 发明人 TANAKA CHIAKI;WATANABE NAOHIRO;OKI MASAHIRO;YAMADA MASAHIDE;SAITO AKINORI;MATSUOKA SONOO;INOUE RYUTA;EMOTO SHIGERU
分类号 G03G9/087;G03G9/10 主分类号 G03G9/087
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