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18 条记录 (耗时 0.023 秒)

    Yellow toner, developing agent, toner cartridge, process cartridge, image forming apparatus and image forming process
    5.
    发明授权
    Yellow toner, developing agent, toner cartridge, process cartridge, image forming apparatus and image forming process 有权
    黄色调色剂，显影剂，调色剂盒，处理盒，成像设备和图像形成过程

    公开(公告)号：US08507164B2

    公开(公告)日：2013-08-13

    申请号：US13019694

    申请日：2011-02-02

    申请人： Eisuke Iwazaki ,  Satoshi Yoshida ,  Shinya Sakamoto

    发明人： Eisuke Iwazaki ,  Satoshi Yoshida ,  Shinya Sakamoto

    IPC分类号： G03G9/00

    CPC分类号： G03G9/08762 ,  G03G9/08759 ,  G03G9/0906 ,  G03G9/091 ,  G03G9/0912 ,  G03G9/0914 ,  G03G9/0916 ,  G03G9/0918 ,  G03G9/092

    摘要： The invention provides a yellow toner including toner particles comprising colorants and a binder resin, the colorants including at least a C. I. Pigment yellow 180 and a carmine-based pigment, a weight ratio of the C. I. Pigment yellow 180 to the carmine-based pigment being from about 99:1 to about 10,000:1, the binder resin being a polyester resin comprising a first repeating unit derived from a first diol compound, and the first diol compound being a bisphenol A ethylene oxide represented by the following formula (1): wherein in formula (1), m and n each independently represent an integer of from 2 to 4.

    摘要翻译： 本发明提供一种包括着色剂和粘合剂树脂的调色剂颗粒的黄色调色剂，着色剂至少包括CI颜料黄180和胭脂红系颜料，CI颜料黄180与胭脂红系颜料的重量比来自 约99:1至约10,000:1，所述粘合剂树脂是包含衍生自第一二醇化合物的第一重复单元的聚酯树脂，和由下式（1）表示的双酚A环氧乙烷的第一二醇化合物：其中 在式（1）中，m和n各自独立地表示2〜4的整数。

    Magenta toner, developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
    8.
    发明授权
    Magenta toner, developer, toner cartridge, process cartridge, image forming apparatus, and image forming method 有权
    品红色调色剂，显影剂，调色剂盒，处理盒，成像设备和图像形成方法

    公开(公告)号：US08535864B2

    公开(公告)日：2013-09-17

    申请号：US13352786

    申请日：2012-01-18

    申请人： Eisuke Iwazaki ,  Yuki Takamiya ,  Satoshi Inoue

    发明人： Eisuke Iwazaki ,  Yuki Takamiya ,  Satoshi Inoue

    IPC分类号： G03G9/08

    CPC分类号： G03G9/0906 ,  G03G9/081 ,  G03G9/0819 ,  G03G9/0827 ,  G03G9/08755 ,  G03G9/08782 ,  G03G9/08795 ,  G03G9/08797 ,  G03G9/092

    摘要： A magenta toner including toner particles containing a colorant and a binder resin is provided. The colorant contains C.I. Pigment Red 122 and C.I. Pigment Yellow 180 and a mass ratio of the C.I. Pigment Red 122 and the C.I. Pigment Yellow 180 is in the range of 99:1 to 10000:1. The binder resin contains a polyester resin and a polyester resin having a repeating unit obtained from a Bisphenol A alkylene oxide adduct expressed by the following chemical formula is used as the polyester resin: wherein m and n independently represent an integer of 2 to 4, and x and y independently represent a positive number.

    摘要翻译： 提供包括含有着色剂和粘合剂树脂的调色剂颗粒的品红色调色剂。 着色剂含有C.I. 颜料红122和C.I. 颜料黄180，质量比C.I. 颜料红122和C.I. 颜料黄180在99:1至10000:1的范围内。 粘合剂树脂含有聚酯树脂，具有由以下化学式表示的双酚A环氧烷加合物得到的重复单元的聚酯树脂用作聚酯树脂：其中m和n独立地表示2至4的整数，并且 x和y独立地表示正数。

    Image forming method
    9.
    发明申请
    Image forming method 审中-公开
    图像形成方法

    公开(公告)号：US20050208412A1

    公开(公告)日：2005-09-22

    申请号：US10951943

    申请日：2004-09-29

    申请人： Eisuke Iwazaki ,  Takao Ishiyama ,  Masakazu Iijima ,  Tomohito Nakajima ,  Satoshi Yoshida

    发明人： Eisuke Iwazaki ,  Takao Ishiyama ,  Masakazu Iijima ,  Tomohito Nakajima ,  Satoshi Yoshida

    IPC分类号： G03G9/08 ,  G03G9/087 ,  G03G9/097

    CPC分类号： G03G9/09708 ,  G03G9/0819 ,  G03G9/0821 ,  G03G9/0827 ,  G03G9/08782 ,  G03G9/08793 ,  G03G9/08795 ,  G03G9/08797 ,  G03G9/09716 ,  G03G9/09725

    摘要： The present invention provides a toner having a releasing agent, a binder resin and a colorant. The binder resin is contained in a form of particles, surfaces of which have 1.2 times or greater amount of a polar group-containing compound, or of a cross-linked compound, than insides thereof. A viscosity of the releasing agent, as determined by using a type-E viscometer provided with a cone plate having a cone angle of 1.34 degrees at 140° C., is 1.5 to 5.0 mPa·S. The present invention further provides a developer containing a carrier and the toner. The present invention further provides an image forming method that utilizes the developer.

    摘要翻译： 本发明提供一种具有脱模剂，粘合剂树脂和着色剂的调色剂。 粘合剂树脂以粒子的形式包含，其表面比其内部具有含极性基团的化合物或交联化合物的量的1.2倍或更多。 通过使用在140℃下具有锥角为1.34度的锥形板的E型粘度计测定的脱模剂的粘度为1.5〜5.0mPa.S。 本发明还提供含有载体和调色剂的显影剂。 本发明还提供一种利用显影剂的成像方法。

    Toner for electrostatically charged image development, manufacturing method thereof, image forming method, and image forming apparatus using the image forming method
    10.
    发明申请
    Toner for electrostatically charged image development, manufacturing method thereof, image forming method, and image forming apparatus using the image forming method 有权
    用于静电荷图像显影的调色剂，其制造方法，图像形成方法和使用图像形成方法的图像形成装置

    公开(公告)号：US20050130053A1

    公开(公告)日：2005-06-16

    申请号：US10870028

    申请日：2004-06-18

    申请人： Takao Ishiyama ,  Masakazu Iijima ,  Tomohito Nakajima ,  Satoshi Yoshida ,  Eisuke Iwazaki

    发明人： Takao Ishiyama ,  Masakazu Iijima ,  Tomohito Nakajima ,  Satoshi Yoshida ,  Eisuke Iwazaki

    IPC分类号： G03G9/08 ,  G03G9/087 ,  G03G9/097

    CPC分类号： G03G9/097 ,  G03G9/0821 ,  G03G9/08704 ,  G03G9/08797

    摘要： The present invention provides a toner for electrostatically charged image development comprising at least a binder resin, a colorant and a releasing agent. The releasing agent satisfies the following equations (1) and (2): 0.1≦η*a≦1.0  (1) 1.1≦η*b/η*a≦3.5  (2)wherein η*a represents a complex viscosity (Pa·s) determined from a first dynamic viscoelasticity measurement at a measuring frequency of the releasing agent of 6.28 rad/s, η*b represents a complex viscosity (Pa·) determined from a second dynamic viscoelasticity measurement at a measuring frequency of the releasing agent of 62.8 rad/s, and each of the first and second dynamic viscoelasticities is measured in a temperature range from a temperature that is 15° C. lower than the melting point of the releasing agent to a temperature that is 15° C. higher than the melting point of the releasing agent.

    摘要翻译： 本发明提供一种用于静电荷图像显影的调色剂，其至少包含粘合剂树脂，着色剂和脱模剂。 脱模剂满足以下等式（1）和（2）：<？in-line-formula description =“In-line Formulas”end =“lead”？> 0.1 <= eta * a <= 1.0（1） ？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 1.1 <= eta * b / eta * a <= 3.5（2）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中eta * a表示从第一动态粘弹性确定的复数粘度（Pa.s） 以6.28rad / s的测定频率进行测定，eta * b表示从脱模剂的测定频率为62.8rad / s的第二动态粘弹性测定值求出的复数粘度（Pa。）， 在比脱模剂的熔点低15℃的温度到比脱模剂的熔点高15℃的温度的温度范围内测量第一动态粘弹性和第二动态粘弹性。