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    Toner for developing latent electrostatic image, method for manufacturing the same, image forming method and image forming apparatus
    8.
    发明授权
    Toner for developing latent electrostatic image, method for manufacturing the same, image forming method and image forming apparatus 失效
    用于显影静电潜像的调色剂，其制造方法，图像形成方法和图像形成装置

    公开(公告)号：US08647802B2

    公开(公告)日：2014-02-11

    申请号：US12043627

    申请日：2008-03-06

    申请人： Shinzo Higuchi ,  Hiroshi Takahashi

    发明人： Shinzo Higuchi ,  Hiroshi Takahashi

    IPC分类号： G03G9/00

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

    摘要： To provide a toner manufacturing method including: continuously mixing an oil phase with an aqueous phase to form an emulsified liquid using an emulsifying mechanism having an emulsified liquid circulation pathway and an emulsifying device equipped with a stirring blade; forming liquid droplets from the emulsified liquid by controlling the equilibrium between atomization and integration of the liquid droplets; and feeding the liquid droplets with stirring to a series of treatments including at least desolvation, filtration, washing and drying; wherein a product T of the solid content concentration (% by mass) of the oil phase and viscosity (mPa·s) measured with a rotating viscometer at 25° C., and 6 rpm satisfies 30,000≦T≦50,000.

    摘要翻译： 提供一种调色剂制造方法，其包括：使用具有乳化液循环路径的乳化机构和配备有搅拌叶片的乳化装置，连续混合油相与水相，形成乳化液; 通过控制液滴的雾化和整合之间的平衡，从乳化液体形成液滴; 并在搅拌下将液滴进料至包括至少去溶剂化，过滤，洗涤和干燥的一系列处理; 其中，使用旋转粘度计在25℃，6rpm下测定的油相的固体成分浓度（质量％）的物质T和粘度（mPa·s）满足30,000 @ T @ 50,000。

    METHOD OF MANUFACTURING TONER AND TONER
    9.
    发明申请
    METHOD OF MANUFACTURING TONER AND TONER 审中-公开
    制造墨粉和墨粉的方法

    公开(公告)号：US20080311504A1

    公开(公告)日：2008-12-18

    申请号：US12124742

    申请日：2008-05-21

    申请人： Mizuki HATTORI ,  Shinzo Higuchi ,  Takahiro Kadota ,  Daisuke Misawa ,  Hiroshi Takahashi ,  Toshihiko Usami ,  Masashi Miyakawa

    发明人： Mizuki HATTORI ,  Shinzo Higuchi ,  Takahiro Kadota ,  Daisuke Misawa ,  Hiroshi Takahashi ,  Toshihiko Usami ,  Masashi Miyakawa

    IPC分类号： G03G9/00

    CPC分类号： G03G9/0804 ,  G03G9/0806 ,  G03G9/08782 ,  G03G9/08797

    摘要： A method of manufacturing toner including adding an oil phase comprising an organic solvent in which a binder resin, a coloring agent and a releasing agent are dissolved or dispersed and an aqueous phase to an emulsification device equipped with a stirrer, continuously dispersing or emulsifying the oil phase and the aqueous phase in the emulsification device equipped with a stirrer to form a liquid dispersion or emulsion comprising oil phase particles, transporting the liquid dispersion or emulsion to a tank, removing the organic solvent from the liquid dispersion or emulsion followed by drying to form mother toner particles, wherein the releasing agent has been preliminarily prepared to have a dispersion diameter of from 0.15 to 0.7 μm before the releasing agent is contained in the oil phase, a circumferential speed of the stirrer is from 15 to 25 m/s, and a volume particle diameter (DV′) of the oil phase particles at an exit of the emulsification device to the tank and a volume average particle diameter (Dv) of the oil phase particles in the tank satisfy the following relationships: 3.0≦DV′≦6.0   Relationship 1 4.0≦Dv≦7.5   Relationship 2 1.0≦Dv−Dv′≦3.0   Relationship 3.

    摘要翻译： 一种制造调色剂的方法，包括将包含粘合剂树脂，着色剂和脱模剂的有机溶剂和溶剂的水相加入到具有搅拌器的乳化装置中，连续分散或乳化油 相和乳化装置中的水相装配有搅拌器以形成包含油相颗粒的液体分散体或乳液，将液体分散体或乳液输送到罐中，从液体分散体或乳液中除去有机溶剂，然后干燥形成 母体调色剂颗粒，其中脱模剂在油相中包含脱模剂之前已预先制备出具有0.15至0.7μm分散体直径的脱模剂，搅拌器的圆周速度为15至25m / s，并且 在乳化装置的出口处的油相颗粒到罐的体积粒径（DV'）和体积平均值 罐中油相颗粒的年龄粒径（Dv）满足以下关系：<？in-line-formula description =“In-line formula”end =“lead”？> 3.0 <= DV'<= 6.0关系 1 <？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 4.0 <= Dv < = 7.5关系2 <？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 1.0 < = Dv-Dv'<= 3.0关系3。<？in-line-formula description =“In-line Formulas”end =“tail”？>

    TONER FOR DEVELOPING LATENT ELECTROSTATIC IMAGE, METHOD FOR MANUFACTURING THE SAME, IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS
    10.
    发明申请
    TONER FOR DEVELOPING LATENT ELECTROSTATIC IMAGE, METHOD FOR MANUFACTURING THE SAME, IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS 失效
    用于开发专利静电图像的调色剂，其制造方法，图像形成方法和图像形成装置

    公开(公告)号：US20080220348A1

    公开(公告)日：2008-09-11

    申请号：US12043627

    申请日：2008-03-06

    申请人： Shinzo Higuchi ,  Hiroshi Takahashi

    发明人： Shinzo Higuchi ,  Hiroshi Takahashi

    IPC分类号： G03G13/14 ,  G03G9/12 ,  G03G9/10

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

    摘要： To provide a toner manufacturing method including: continuously mixing an oil phase with an aqueous phase to form an emulsified liquid using an emulsifying mechanism having an emulsified liquid circulation pathway and an emulsifying device equipped with a stirring blade; forming liquid droplets from the emulsified liquid by controlling the equilibrium between atomization and integration of the liquid droplets; and feeding the liquid droplets with stirring to a series of treatments including at least desolvation, filtration, washing and drying; wherein a product T of the solid content concentration (% by mass) of the oil phase and viscosity (mPa·s) measured with a rotating viscometer at 25° C., and 6 rpm satisfies 30,000≦T≦50,000.

    摘要翻译： 提供一种调色剂制造方法，其包括：使用具有乳化液循环路径的乳化机构和配备有搅拌叶片的乳化装置，连续混合油相与水相，形成乳化液; 通过控制液滴的雾化和整合之间的平衡，从乳化液体形成液滴; 并在搅拌下将液滴进料至包括至少去溶剂化，过滤，洗涤和干燥的一系列处理; 其中油相的固体成分浓度（质量％）浓度的产物T和用旋转粘度计在25℃，6rpm下测定的粘度（mPa.s）满足30,000≤T<= 50,000。