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    Process for coating particles
    3.
    发明公开
    Process for coating particles 有权
    Verfahren zur Beschichtung von Partikeln

    公开(公告)号：EP1595603A1

    公开(公告)日：2005-11-16

    申请号：EP05252781.9

    申请日：2005-05-06

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Tokarski, Zbigniew ,  Moudry, Ronald J. ,  Kellie, Truman Frank ,  Edwards, William D. ,  Baker, James A.

    IPC分类号： B05D1/00 ,  B05D1/22 ,  B01J8/40

    CPC分类号： B01J2/006

    摘要： A process for adhering a coating material to a host particle wherein a blend comprising a coating material and host particles is provided in a coating vessel. The coating vessel comprising the blend is exposed to vibrational force in an amount sufficient to cause the coating material and the host particles to collide with sufficient force to cause the coating material to adhere to the surface of the host particle.

    摘要翻译： 在涂布容器中设置将包覆材料和主体颗粒的共混物粘附到主体颗粒上的方法。 包含共混物的涂布容器以足以使涂料和主体颗粒与足够的力碰撞以使涂料粘附到主体颗粒的表面的量的振动力暴露。

    Dry electrophotographic toners comprising amphipathic copolymers having acidic functionality
    7.
    发明公开
    Dry electrophotographic toners comprising amphipathic copolymers having acidic functionality 审中-公开
    包含电子照相干式调色剂，含有两亲性的酸性官能团，共聚物

    公开(公告)号：EP1615082A2

    公开(公告)日：2006-01-11

    申请号：EP05253195.1

    申请日：2005-05-25

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Baker, James A. ,  Moudry, Ronald J. ,  Tokarski, Zbigniew ,  Qian, Julie Yu

    IPC分类号： G03G9/087

    CPC分类号： G03G9/08791 ,  G03G9/08786

    摘要： Dry electrophotographic toner compositions are provided comprising an amphipathic copolymer comprising acidic functionality covalently bonded to the amphipathic copolymer. Methods of making the toner compositions are also provided. The present toner compositions exhibit unique charge characteristics and unique chemical and charge interaction properties.

    摘要翻译： 干电子照相调色剂的组合物提供了两亲性共聚物的共价键合到所述两亲共聚物，其包括酸性功能的包括。 因此，提供使调色剂组合物的方法。 本发明调色剂的组合物表现出独特的电荷特性和独特的化学和电荷相互作用的性质。

    Dry electrophotographic toners comprising amphipathic copolymers having basic functionalitiy
    8.
    发明公开
    Dry electrophotographic toners comprising amphipathic copolymers having basic functionalitiy 审中-公开
    一种电子照相干式显影剂，所述amphophatische，含有碱性官能团的共聚物

    公开(公告)号：EP1615081A2

    公开(公告)日：2006-01-11

    申请号：EP05253192.8

    申请日：2005-05-25

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Moudry, Ronald J. ,  Baker, James A. ,  Tokarski, Zbigniew ,  Qian, Julie Yu

    IPC分类号： G03G9/087

    CPC分类号： G03G9/08788 ,  G03G9/08786 ,  G03G9/08791

    摘要： Dry electrophotographic toner compositions are provided comprising an amphipathic copolymer comprising basic functionalities covalently bonded to the amphipathic copolymer. Methods of making the toner compositions are also provided. The present toner compositions exhibit unique charge characteristics and unique chemical and charge interaction properties.

    摘要翻译： 干电子照相调色剂的组合物的两亲性提供共聚物，其包含共价结合至两亲性共聚物的基本功能的包括。 因此，提供使调色剂组合物的方法。 本发明调色剂的组合物表现出独特的电荷特性和独特的化学和电荷相互作用的性质。

    Photoconductor materials based on new phase of titanyl phthalocyanine
    9.
    发明公开
    Photoconductor materials based on new phase of titanyl phthalocyanine 审中-公开
    Photoleitendes材料basierend auf Titanylphthalocyanin einer neuen Modifikation

    公开(公告)号：EP1376246A3

    公开(公告)日：2005-06-22

    申请号：EP03253915.7

    申请日：2003-06-20

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Zhu, Jiayi ,  Tokarski, Zbigniew ,  Baker, James A. ,  Moudry, Ronald J. ,  Ask, David T. ,  Jubran, Nusrallah ,  Law, Kam W.

    IPC分类号： G03G5/06 ,  C09B67/00 ,  G03G5/047 ,  G03G7/00

    CPC分类号： C09B67/0026 ,  G03G5/047 ,  G03G5/06 ,  G03G5/0696 ,  G03G7/0033

    摘要： A crystalline phase of titanyl phthalocyanine, referred to herein as the S-phase, has an internal blend of lattice arrangements is provided by treatment of the gamma-form of titanyl phthalocyanine. The S-phase is a truly new phase, and not a mixture of particles of various phases (e.g., combinations of the beta-phase and the gamma-phase), with internal lattice distributions of atoms and molecules forming a new, non-continuous, non-uniform lattice structure. The X-ray spectrum shows a blend of diffraction peaks, having peaks that have previously been distinctly present only collectively among various crystalline forms of titanyl phthalocyanine, but can now be provided in a single crystalline form. The visible spectra show significant absorption differences. The novel S-form titanyl phthalocyanine is also used in a photoconductor displaying major peaks of Bragg's 2theta angle to the CuK-alpha characteristic X-ray (wavelength 1.541 Angstrom) at least at 9.5 ±0.2 degrees, 9.7 ±0.2 degrees, 11.7 ±0.2 degrees, 13.5 ±0.2 degrees, (optionally at 21 ±0.2 degrees and/or 23.5 ±0.2 degrees,) 24.1 ±0.2 degrees, 26.4 ±0.2 degrees, and 27.3 ±0.2 degrees group. Additional peaks, approaching or equivalent to major peaks, may also be present as 15.0, 15.3 and 16.0 ±0.2 degrees.

    摘要翻译： 本文称为S相的钛氧酞菁的结晶相通过处理γ型氧钛酞菁提供晶格排列的内部共混物。 S相是一个真正的新阶段，而不是各种相的粒子的混合物（例如，β相和γ相的组合），原子和分子的内部晶格分布形成新的非连续的 ，不均匀的晶格结构。 X射线光谱显示衍射峰的混合物，其具有先前已经明确地仅存在于各种钛氧基酞菁的各种晶体形式之间的峰，但现在可以单晶形式提供。 可见光谱显示显着的吸收差异。 新型S-型氧钛酞菁也用于显示布拉格2θ角与CuK-α特征X射线（波长1.541埃）的主峰至少9.5 +/- 0.2度，9.7 +/- 0.2度的光电导体 ，11.7 +/- 0.2度，13.5 +/- 0.2度（任选地在21 +/- 0.2度和/或23.5 +/- 0.2度），24.1 +/- 0.2度，26.4 +/- 0.2度，以及 27.3±0.2度组。 接近或相当于主峰的附加峰也可以以15.0,15.3和16.0 +/- 0.2度的形式存在。