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    Encapsulation process
    6.
    发明申请
    Encapsulation process 审中-公开
    封装过程

    公开(公告)号：US20050275123A1

    公开(公告)日：2005-12-15

    申请号：US11152630

    申请日：2005-06-14

    Applicant: Naveen Chopra ,  Peter Kazmaier ,  Paul Smith ,  Paul Gerroir

    Inventor： Naveen Chopra ,  Peter Kazmaier ,  Paul Smith ,  Paul Gerroir

    IPC: B01J13/10 ,  B01J13/14 ,  B01J13/20 ,  B01J13/04 ,  B01J13/02

    CPC classification number: B01J13/14 ,  B01J13/10 ,  B01J13/206 ,  Y10T428/25 ,  Y10T428/2982

    Abstract: An encapsulation process including: (a) creating a heterogeneous mixture comprised of: (i) a continuous phase comprising a first liquid; and (ii) a disperse phase comprising a plurality of particle containing droplets including a second liquid and a particle component, wherein the second liquid is immiscible with the first liquid, thereby resulting in an interface between each of the droplets and the first liquid; (b) adding an amphiphile prior to or during formation of the heterogeneous mixture to minimize re-association of the droplets, wherein the molecules of the amphiphile spontaneously orient around each of the droplets at the interface to form a micelle shell around each of the particle containing droplets; and (c) polymerizing the micelle shell to form a polymerized micelle shell.

    Abstract translation: 一种封装方法，包括：（a）产生非均相混合物，其包括：（i）包含第一液体的连续相; 和（ii）包含包含第二液体和颗粒组分的多个含有微粒的液滴的分散相，其中第二液体与第一液体不混溶，从而导致每个液滴和第一液体之间的界面; （b）在形成非均相混合物之前或期间加入两亲物以最小化液滴的再结合，其中两亲物的分子在界面处的每个液滴周围自发地定向以在每个颗粒周围形成胶束壳 含有液滴; 和（c）聚合胶束壳以形成聚合胶束壳。

    Toner having bumpy surface morphology
    9.
    发明申请
    Toner having bumpy surface morphology 有权
    调色剂具有颠簸的表面形态

    公开(公告)号：US20070065745A1

    公开(公告)日：2007-03-22

    申请号：US11228300

    申请日：2005-09-19

    Applicant: Paul Gerroir ,  Daryl Vanbesien ,  Vladislav Skorokhod ,  Maria McDougall ,  Eric Strohm ,  Edward Zwartz

    Inventor： Paul Gerroir ,  Daryl Vanbesien ,  Vladislav Skorokhod ,  Maria McDougall ,  Eric Strohm ,  Edward Zwartz

    IPC: G03G9/093

    CPC classification number: G03G9/09321 ,  G03G9/09314 ,  G03G9/09392

    Abstract: The toner described herein contains toner particles containing polymer, colorant and cross-linked polymer. The cross-linked polymer is incorporated at least in the shell of the toner particles. Incorporating cross-linked polymer in the shell of the toner particles provide bumps in the surface of the toner particles. These bumps can behave as spacers. Such toner can be formed by aggregating at least polymer particles and colorant particles to form core particles; aggregating at least cross-linked polymer particles to the surface of the core particles; and coalescing the resulting particles to form toner particles.

    Abstract translation: 本文所述的调色剂含有含有聚合物，着色剂和交联聚合物的调色剂颗粒。 交联聚合物至少并入至调色剂颗粒的壳中。 将交联聚合物掺入调色剂颗粒的壳体中在调色剂颗粒的表面提供凸起。 这些凸起可以作为间隔物。 这样的调色剂可以通过至少聚集聚合物颗粒和着色剂颗粒以形成核心颗粒而形成; 将至少交联的聚合物颗粒聚集到芯颗粒的表面; 并将所得颗粒聚结形成调色剂颗粒。

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