公开(公告)号：US09470990B2

公开(公告)日：2016-10-18

申请号：US14628675

申请日：2015-02-23

申请人： Taro Araki ,  Masashi Miyakawa ,  Toshihiko Usami

发明人： Taro Araki ,  Masashi Miyakawa ,  Toshihiko Usami

IPC分类号： G03G9/00 ,  G03G9/08

CPC分类号： G03G9/0804

摘要： A storage to store a dispersion liquid in which particles including a resin are dispersed in a solvent is provided. The storage includes a storage tank to store the dispersion liquid, which is arranged on a passage leading from a dispersion liquid producing device to produce the dispersion liquid to a solvent removing device to remove the solvent from the dispersion liquid; and a pressure adjuster to adjust the pressure of the dispersion liquid in the storage tank to a pressure between the pressure of the dispersion liquid in the dispersion liquid producing device and the pressure of the dispersion liquid in the solvent removing device.

摘要翻译： 提供了将包含树脂的粒子分散在溶剂中的分散液储存。 储存装置包括储存分散液的储罐，该储存槽布置在从分散液产生装置引出的通道上，以将分散液生产到溶剂去除装置以从分散液中除去溶剂; 以及压力调节器，用于将储罐中的分散液的压力调节到分散液产生装置中的分散液的压力与溶剂去除装置中的分散液的压力之间的压力。

公开(公告)号：US10712681B2

公开(公告)日：2020-07-14

申请号：US16259006

申请日：2019-01-28

申请人： Minoru Masuda ,  Atsushi Yamamoto ,  Taichi Nemoto ,  Junichi Watanabe ,  Taro Araki ,  Takeshi Shibuya

发明人： Minoru Masuda ,  Atsushi Yamamoto ,  Taichi Nemoto ,  Junichi Watanabe ,  Taro Araki ,  Takeshi Shibuya

IPC分类号： G03G9/087 ,  G03G9/08 ,  G03G15/08 ,  G03G15/20

摘要： A toner is provided that contains a crystalline polyester resin comprising a polycondensed resin of a dicarboxylic acid represented by the following formula (1) with a diol represented by the following formula (2). A content of a cyclic ester represented by the following formula (3) in the toner, measured by a thermal extraction gas chromatographic mass spectrometry at a thermal extraction temperature of 160° C., is from 1 to 200 ppm in terms of toluene: where n represents an integer of from 2 to 12; where m represents an integer of from 2 to 12; and where n represents an integer of from 2 to 12, m represents an integer of from 2 to 12, and m+n≥6 is satisfied.