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    Passivated aluminum nitride for enhanced thermal conductivity materials for fuser belts
    5.
    发明授权
    Passivated aluminum nitride for enhanced thermal conductivity materials for fuser belts 有权
    钝化氮化铝，用于加热定影带的导热材料

    公开(公告)号：US08679624B2

    公开(公告)日：2014-03-25

    申请号：US12479117

    申请日：2009-06-05

    申请人： David J. Gervasi ,  Matthew M. Kelly ,  Santokh Badesha

    发明人： David J. Gervasi ,  Matthew M. Kelly ,  Santokh Badesha

    IPC分类号： B32B5/16 ,  B32B27/28

    CPC分类号： G03G15/2057 ,  G03G15/2064 ,  G03G2215/2025 ,  Y10T428/256 ,  Y10T428/3154 ,  Y10T428/31721 ,  Y10T428/31855

    摘要： In accordance with the present teachings, there are composite materials, fuser members comprising the composite materials, and methods of making the composite materials. In various embodiments, the composite material can include a polyimide resin having a thermal conductivity and a plurality of passivated aluminum nitride particles substantially uniformly dispersed in the polyimide resin to provide the composite material with a thermal conductivity of about 0.4 W/mK to about 2.5 W/mK, and wherein each of the plurality of passivated aluminum nitride particles can include a passivation layer disposed over an aluminum nitride particle core to inhibit oxidation and thermal degradation of a surface of the aluminum nitride particle core.

    摘要翻译： 根据本教导，存在复合材料，包含复合材料的定影器构件以及制造复合材料的方法。 在各种实施方案中，复合材料可以包括具有导热性的聚酰亚胺树脂和基本上均匀分散在聚酰亚胺树脂中的多个钝化氮化铝颗粒，以提供复合材料的热导率为约0.4W / mK至约2.5W / mK，并且其中多个钝化的氮化铝颗粒中的每一个可以包括设置在氮化铝颗粒芯之上的钝化层，以抑制氮化铝颗粒芯的表面的氧化和热降解。

    FUSER MATERIAL COMPOSITION COMPRISING OF A POLYMER MATRIX WITH THE ADDITION OF GRAPHENE-CONTAINING PARTICLES
    8.
    发明申请
    FUSER MATERIAL COMPOSITION COMPRISING OF A POLYMER MATRIX WITH THE ADDITION OF GRAPHENE-CONTAINING PARTICLES 有权
    含有含石墨颗粒的聚合物基质的熔融材料组合物

    公开(公告)号：US20100190100A1

    公开(公告)日：2010-07-29

    申请号：US12361131

    申请日：2009-01-28

    申请人： Matthew M. KELLY ,  David J. Gervasi ,  Santokh Badesha

    发明人： Matthew M. KELLY ,  David J. Gervasi ,  Santokh Badesha

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2057

    摘要： Exemplary embodiments provide material compositions useful for electrophotographic devices and processes. The material composition can include a plurality of graphene-containing particles dispersed or distributed in a polymer matrix. Such material composition can be used for electrophotographic members and devices including, but not limited to, a fuser member, a fixing member, a pressure roller, and/or a release donor member. In one embodiment, a material composition dispersion can be applied on a substrate in electrophotography to form a functional member layer to control, e.g., to improve, at least one of thermal, mechanical and/or electrical properties.

    摘要翻译： 示例性实施方案提供了用于电子照相设备和方法的材料组合物。 材料组合物可以包括分散或分散在聚合物基质中的多个含石墨烯的颗粒。 这种材料组合物可以用于电子照相构件和装置，包括但不限于定影器构件，固定构件，压力辊和/或释放供体构件。 在一个实施方案中，材料组合物分散体可以在电子照相术中施加在基底上，以形成功能性成分层，以控制例如改善热，机械和/或电性质中的至少一种。

    Coating compositions for fusers and methods of use thereof
    9.
    发明授权
    Coating compositions for fusers and methods of use thereof 有权
    用于熔融机的涂料组合物及其使用方法

    公开(公告)号：US08367175B2

    公开(公告)日：2013-02-05

    申请号：US12177343

    申请日：2008-07-22

    申请人： Santokh Badesha ,  David J. Gervasi

    发明人： Santokh Badesha ,  David J. Gervasi

    IPC分类号： B32B18/00 ,  B32B27/18 ,  G03G15/20

    CPC分类号： G03G15/2057 ,  Y10T428/1393 ,  Y10T428/3154 ,  Y10T428/31663

    摘要： There is disclosed a fuser member comprising a substrate; and an outer layer thereover comprising (a) a polymer and (b) an organometallic species, wherein said polymer and said organometallic species forms an interpenetrating network upon curing; and wherein the outer layer comprises an increased number of uniform organometallic binding sites, as compared to an outer layer devoid of the interpenetrating network. An image forming apparatus comprising the disclosed fuser member is also disclosed. Moreover, a method of forming a polymer system suitable for use in color fusing applications is disclosed.

    摘要翻译： 公开了一种定影器构件，其包括基底; 和其外层，其包含（a）聚合物和（b）有机金属物质，其中所述聚合物和所述有机金属物质在固化时形成互穿网络; 并且其中与没有互穿网络的外层相比，外层包含增加数目的均匀有机金属结合位点。 还公开了包括所公开的定影器构件的成像设备。 此外，公开了一种形成适用于彩色熔合应用的聚合物体系的方法。