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    Particle and method of producing the particle
    1.
    发明授权
    Particle and method of producing the particle 有权

    公开(公告)号：US11597787B2

    公开(公告)日：2023-03-07

    申请号：US17073666

    申请日：2020-10-19

    Applicant: CANON KABUSHIKI KAISHA ,  CANON MEDICAL SYSTEMS CORPORATION

    Inventor： Takeshi Sekiguchi ,  Kengo Kanazaki

    IPC: C08F220/30 ,  C08F220/32 ,  C08J3/05

    Abstract: Provided is a particle suitable for a specimen test, which has high sensitization efficiency in a reaction with an antibody, shows high detection sensitivity as a latex reagent, hardly agglutinates during its storage, and hardly causes nonspecific adsorption even when not post-coated. The particle is a particle including a copolymer containing a monomer unit derived from a styrene-based monomer and a monomer unit derived from a glycidyl group-containing monomer, the particle being represented by the following general formula (1): in the general formula (1), L1 represents a copolymer moiety containing the monomer unit derived from the styrene-based monomer and the monomer unit derived from the glycidyl group-containing monomer, “n” represents from 4 to 11, and R1 and R2 each represent a hydrogen atom, an alkyl group, or a halogen.

    YELLOW TONER AND METHOD FOR PRODUCING THE SAME
    2.
    发明申请
    YELLOW TONER AND METHOD FOR PRODUCING THE SAME 有权
    黄色调色剂及其制造方法

    公开(公告)号：US20160349647A1

    公开(公告)日：2016-12-01

    申请号：US15163546

    申请日：2016-05-24

    Applicant: CANON KABUSHIKI KAISHA

    Inventor： Takeshi Sekiguchi ,  Shosei Mori

    IPC: G03G9/09 ,  G03G9/08

    CPC classification number: G03G9/091 ,  G03G9/0806 ,  G03G9/0924 ,  G03G15/08

    Abstract: A yellow toner is provided. The yellow toner includes toner particles containing a binder resin and a colorant. The colorant contains at least one compound selected from the group consisting of compounds expressed by formulas (1) to (3).

    Abstract translation: 提供黄色调色剂。 黄色调色剂包括含有粘合剂树脂和着色剂的调色剂颗粒。 着色剂含有至少一种选自式（1）至（3）表示的化合物的化合物。

    TONER
    4.
    发明申请
    TONER 有权

    公开(公告)号：US20160349646A1

    公开(公告)日：2016-12-01

    申请号：US15149817

    申请日：2016-05-09

    Applicant: CANON KABUSHIKI KAISHA

    Inventor： Yu Yoshida ,  Masashi Kawamura ,  Yuhei Terui ,  Takayuki Toyoda ,  Takeshi Sekiguchi

    IPC: G03G9/09

    CPC classification number: G03G9/091

    Abstract: Provided is a toner including toner particles each containing: a binder resin, a crystalline polyester, and a colorant, in which: the colorant includes a compound represented by the following formula (1); and the binder resin and the crystalline polyester satisfy the following formula (2): in the formula (1), R1, R2, and R3 each independently represent a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, and Ar represents an aryl group. ΔSP=|SP1−SP2|≦0.43  Formula (2)

    Yellow toner
    5.
    发明授权
    Yellow toner 有权
    黄色调色剂

    公开(公告)号：US09170513B2

    公开(公告)日：2015-10-27

    申请号：US14183440

    申请日：2014-02-18

    Applicant: CANON KABUSHIKI KAISHA

    Inventor： Shosei Mori ,  Takeshi Sekiguchi ,  Yuko Katsumoto ,  Taichi Shintou ,  Takayuki Ujifusa ,  Takeshi Miyazaki

    IPC: G03G9/09 ,  G03G9/12

    CPC classification number: G03G9/091 ,  G03G9/122

    Abstract: The present invention provides a yellow toner having high compatibility of a colorant with a binder resin, having good chroma, and being useful for broadening the green color gamut. The yellow toner contains the binder resin and the colorant, wherein the colorant contains a compound represented by the general formula (1).

    Abstract translation: 本发明提供了着色剂与粘合剂树脂具有高相容性的黄色调色剂，具有良好的色度，并且可用于扩展绿色色域。 黄色调色剂含有粘合剂树脂和着色剂，其中着色剂含有由通式（1）表示的化合物。

    TONER
    8.
    发明申请
    TONER 有权
    托尼

    公开(公告)号：US20160216625A1

    公开(公告)日：2016-07-28

    申请号：US15024811

    申请日：2014-09-24

    Applicant: CANON KABUSHIKI KAISHA

    Inventor： Takeshi Sekiguchi ,  Shosei Mori ,  Taichi Shintou ,  Takeshi Miyazaki

    IPC: G03G9/09 ,  G03G9/08

    CPC classification number: G03G9/091 ,  G03G9/0804 ,  G03G9/0806 ,  G03G9/0924

    Abstract: The present invention provides a toner excellent in both saturation and light resistance. The toner includes toner particles containing a binder resin and a colorant. The colorant is a pyridoneazo compound having a specific structure.

    Abstract translation: 本发明提供饱和和耐光性优异的调色剂。 调色剂包括含有粘合剂树脂和着色剂的调色剂颗粒。 着色剂是具有特定结构的吡啶酮偶氮化合物。

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