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463 条记录 (耗时 0.023 秒)

    Fuser topcoats comprising superhydrophobic nano-fabric coatings
    1.
    发明授权
    Fuser topcoats comprising superhydrophobic nano-fabric coatings 有权
    定影面漆包括超疏水纳米织物涂层

    公开(公告)号：US09217968B2

    公开(公告)日：2015-12-22

    申请号：US12356933

    申请日：2009-01-21

    申请人： Yu Qi ,  Nan-Xing Hu ,  Qi Zhang ,  Ed Zwartz ,  Kurt Halfyard ,  Brian Mcaneney ,  Gord Sisler

    发明人： Yu Qi ,  Nan-Xing Hu ,  Qi Zhang ,  Ed Zwartz ,  Kurt Halfyard ,  Brian Mcaneney ,  Gord Sisler

    IPC分类号： B32B3/26 ,  G03G15/20 ,  B82Y30/00

    CPC分类号： G03G15/2057 ,  B82Y30/00 ,  Y10T428/24999 ,  Y10T428/254

    摘要： In accordance with the invention, there are image forming apparatuses, fusing subsystems, and methods of making a member of the fusing subsystems. The method of making a member of a fusing subsystem can include providing a fuser member, the fuser member including a substrate and providing a dispersion including a plurality of carbon nanotubes, a stabilizer, a hydrophobic polymer, and a solvent, wherein the plurality of carbon nanotubes is selected from the group consisting of single wall carbon nanotubes and multiple wall carbon nanotubes. The method can also include applying the dispersion over the substrate to form a coated substrate and heating the coated substrate to form a hydrophobic composite coating such that a top surface of the fuser member has a water contact angle of at least about 120°.

    摘要翻译： 根据本发明，存在图像形成装置，熔接子系统以及制造熔断子系统的成员的方法。 制造定影子系统的构件的方法可以包括提供定影器构件，定影器构件包括基底并提供包括多个碳纳米管，稳定剂，疏水性聚合物和溶剂的分散体，其中所述多个碳 纳米管选自单壁碳纳米管和多壁碳纳米管。 该方法还可以包括将分散体施加在基底上以形成涂覆的基底并加热涂覆的基底以形成疏水复合涂层，使得定影器构件的顶表面具有至少约120°的水接触角。

    Coatings for ink jet print head face
    4.
    发明授权
    Coatings for ink jet print head face 有权
    喷墨打印头面用涂料

    公开(公告)号：US08692011B2

    公开(公告)日：2014-04-08

    申请号：US13069305

    申请日：2011-03-22

    申请人： Carolyn Moorlag ,  Yu Qi ,  Michelle N. Chretien ,  Peter G. Odell ,  Guiqin Song ,  Qi Zhang ,  Nan-Xing Hu

    发明人： Carolyn Moorlag ,  Yu Qi ,  Michelle N. Chretien ,  Peter G. Odell ,  Guiqin Song ,  Qi Zhang ,  Nan-Xing Hu

    IPC分类号： C07F7/04

    CPC分类号： C09D201/10

    摘要： A novel composition for use as a print head face plate coating. In particular, the coating comprises siloxyfluorocarbon (SFC), which is composed of networked precursors containing reactive siloxane groups attached to fluorocarbon chains. The present SFC coatings can be used to produce a surface whereby solid ink and ultraviolet (UV) curable inks do not adhere when applied at elevated temperatures and over an extended period of time. The advantages of the present coating are fewer print head related defects, and longer front face life.

    摘要翻译： 用作打印头面板涂层的新型组合物。 特别地，涂层包括由含有连接到碳氟链上的反应性硅氧烷基团的网状前体组成的甲硅烷氧基碳氟化合物（SFC）。 当前的SFC涂层可用于生产表面，因此当在高温和长时间使用时，固体油墨和紫外线（UV）可固化油墨不粘附。 本涂料的优点是减少与打印头有关的缺陷，并且更长的正面使用寿命。

    Dry coating processes for substrates
    5.
    发明授权
    Dry coating processes for substrates 有权
    基材干涂工艺

    公开(公告)号：US08691324B2

    公开(公告)日：2014-04-08

    申请号：US13438088

    申请日：2012-04-03

    申请人： Yiliang Wu ,  Sandra J. Gardner ,  Ping Liu ,  Nan-Xing Hu

    发明人： Yiliang Wu ,  Sandra J. Gardner ,  Ping Liu ,  Nan-Xing Hu

    IPC分类号： C23C26/00 ,  B05D7/00

    CPC分类号： B82Y40/00 ,  B82Y30/00 ,  C01B32/184 ,  C01P2004/20 ,  C09C1/44 ,  C09C1/46 ,  C09C1/62 ,  C09C3/041 ,  Y10T428/25

    摘要： Disclosed herein are solvent free, dry coating processes for applying a layered material such as graphene, nanoplate graphite, etc., to a substrate. The applied layered material is devoid of any dispersant and substantially uniform in thickness. Generally, a layered material precursor composition is mixed with a milling medium so that the milling medium is coated with the layered material. The substrate is then contacted with the coated milling medium. The layered material on the milling medium transfers to the substrate to form a coating on the substrate. Such processes may be especially useful for applying conductive films onto a polymeric substrate without the need for additives such as a surfactant or a polymeric binder.

    摘要翻译： 本文公开了用于将诸如石墨烯，纳米板石墨等层状材料施加到基底上的无溶剂的干法涂布方法。 所施加的层状材料没有任何分散剂并且厚度基本均匀。 通常，将层状材料前体组合物与研磨介质混合，使得研磨介质涂覆有分层材料。 然后将基材与涂覆的研磨介质接触。 研磨介质上的层状材料转移到基底上以在基底上形成涂层。 这种方法对于将导电膜施加到聚合物基材上而不需要添加剂如表面活性剂或聚合物粘合剂可能是特别有用的。

    Composition for use in an apparatus for delivery of a functional material to an image forming member
    6.
    发明授权
    Composition for use in an apparatus for delivery of a functional material to an image forming member 有权
    用于将功能材料输送到图像形成部件的装置中的组合物

    公开(公告)号：US08676089B2

    公开(公告)日：2014-03-18

    申请号：US13192252

    申请日：2011-07-27

    申请人： Sarah J. Vella ,  Yu Liu ,  Nan-Xing Hu ,  Richard A. Klenkler

    发明人： Sarah J. Vella ,  Yu Liu ,  Nan-Xing Hu ,  Richard A. Klenkler

    IPC分类号： G03G15/00 ,  G03G15/02

    CPC分类号： B05D3/02 ,  B32B5/00 ,  B32B27/00 ,  B32B27/36 ,  B32B27/40 ,  G03G21/0094 ,  Y10T428/24802 ,  Y10T428/26 ,  Y10T428/3154 ,  Y10T428/31551 ,  Y10T428/31663 ,  Y10T428/31786

    摘要： The presently disclosed embodiments relate generally to an image forming apparatus comprising a delivery member in contact with either the surface of an imaging member or in contact with the surface of the bias charge roller, wherein the delivery member is fabricated as a polymer matrix impregnated with functional materials, such that the functional material is transferred onto the imaging member or bias charge roller from the delivery member. Embodiments also pertain to an improved electrophotographic imaging member comprising a very thin outer layer on the imaging member surface, where the outer layer comprises functional materials, such as paraffin, that act as a lubricant and/or a barrier against moisture and/or surface contaminants. The improved imaging member exhibits improved xerographic performance, such as reduced torque, reduced friction, and deletions in high humidity conditions.

    摘要翻译： 目前公开的实施例一般涉及一种图像形成装置，其包括与成像构件的表面接触或与偏压充电辊的表面接触的输送构件，其中输送构件制成浸渍有功能性的聚合物基质 材料，使得功能材料从输送构件转移到成像构件或偏置充电辊上。 实施例还涉及一种改进的电子照相成像构件，其包括在成像构件表面上的非常薄的外层，其中外层包含用作润滑剂的功能材料，例如石蜡，和/或防止水分和/或表面污染物的屏障 。 改进的成像构件表现出改善的静电复印性能，例如在高湿度条件下的扭矩减小，摩擦减小和缺失。

    DELIVERY APPARATUS AND METHOD
    10.
    发明申请
    DELIVERY APPARATUS AND METHOD 有权
    传送装置和方法

    公开(公告)号：US20130101327A1

    公开(公告)日：2013-04-25

    申请号：US13279981

    申请日：2011-10-24

    申请人： Sarah J. Vella ,  Nan-Xing Hu ,  Yu Liu ,  Richard A. Klenkler

    发明人： Sarah J. Vella ,  Nan-Xing Hu ,  Yu Liu ,  Richard A. Klenkler

    IPC分类号： G03G21/00

    CPC分类号： G03G21/0094 ,  G03G15/0216

    摘要： There is described a delivery member for use in an image forming apparatus. The delivery member includes a support member, an inner layer comprising a elastomeric matrix and a functional material dispersed therein, the inner layer disposed on the support member and an outer layer disposed on the inner layer. A method for manufacturing the delivery member and its function are described.

    摘要翻译： 描述了用于图像形成装置中的传送构件。 传送构件包括支撑构件，包括弹性体基体的内层和分散在其中的功能材料，设置在支撑构件上的内层和设置在内层上的外层。 描述了用于制造传送部件的方法及其功能。