公开(公告)号：US20060216629A1

公开(公告)日：2006-09-28

申请号：US11375017

申请日：2006-03-15

申请人： Masashi Miyakawa ,  Noboru Kuroda ,  Kazuyuki Matsui ,  Hiroshi Takahashi ,  Takahiro Kadota

发明人： Masashi Miyakawa ,  Noboru Kuroda ,  Kazuyuki Matsui ,  Hiroshi Takahashi ,  Takahiro Kadota

IPC分类号： G03G9/08

CPC分类号： G03G9/08755 ,  G03G9/0804 ,  G03G9/0806 ,  G03G9/0819 ,  G03G9/0827

摘要： A method of manufacturing a toner including dissolving or dispersing a toner component containing a colorant and a resin in an organic solvent to obtain a liquid solution or dispersion, continuously emulsifying and dispersing the liquid solution or dispersion in an aqueous medium containing a particulate dispersant to obtain emulsified primary particles, controlling cohesion and agglomeration of the emulsified primary particles and removing the organic solvent, such that the ratio (T1/T2) of the arithmetic mean accumulation time (T1) of the emulsified primary particles obtained in the controlling step to the arithmetic mean accumulation time (T2) of the emulsified primary particles obtained in the continuously emulsifying and dispersing step is from 1 to 5.

摘要翻译： 一种制造调色剂的方法，包括将含有着色剂和树脂的调色剂组分溶解或分散在有机溶剂中以获得液体溶液或分散体，将液体溶液或分散体连续乳化并分散在含有颗粒分散剂的水性介质中，得到 乳化的一次粒子，控制乳化的一次粒子的凝聚和凝聚，除去有机溶剂，使得在控制步骤中获得的乳化的一次粒子的算术平均累积时间（T 1）的比（T 1 / T 2） 在连续乳化分散工序中得到的乳化一次粒子的算术平均累积时间（T 2）为1〜5。