Tethered metal dioxide for imaging members

    公开(公告)号:US10527960B1

    公开(公告)日:2020-01-07

    申请号:US16168543

    申请日:2018-10-23

    Inventor: Jin Wu

    Abstract: A photoreceptor comprises a conductive substrate. An undercoat layer is disposed on the conductive substrate. The undercoat layer includes modified metal oxide particles and a binder resin, the modified metal oxide particles comprising metal oxide particles having an outer surface and hygroscopic polymers attached to the surface. The hygroscopic polymers are made by linking a hydrophilic polymer group to the metal oxide particles using a dithiofunctionalized phosphonatomethylaryl ligand that acts as the linking group. A photosensitive layer is disposed on the undercoat layer.

    Fuser component comprising fluorinated boron nitride nanosheets

    公开(公告)号:US10273344B1

    公开(公告)日:2019-04-30

    申请号:US15887582

    申请日:2018-02-02

    Inventor: Jin Wu

    Abstract: An electrophotographic component includes a substrate and an optional cushioning layer disposed on the substrate. The optional cushioning layer comprises a material selected from the group consisting of silicones, fluorosilicones and fluoroelastomers. An optional release layer is disposed on the substrate and if present, on the optional cushioning layer. The optional release layer comprises a fluoropolymer. The substrate, the optional cushioning layer, the optional release layer, or any combination thereof, comprise a plurality of fluorinated boron nitride nanosheets. The electrophotographic component comprises at least one layer selected from the optional cushioning layer and the optional release layer.

    Fuser member
    5.
    发明授权
    Fuser member 有权
    定影器成员

    公开(公告)号:US09477190B2

    公开(公告)日:2016-10-25

    申请号:US14251858

    申请日:2014-04-14

    Abstract: The present teachings provide a fuser member. The fuser member includes a substrate layer. The substrate layer substrate layer includes a polyimide having dispersed therein a plurality of poly(p-phenylene benzobisthiazole) fibers. An intermediate layer is disposed on the substrate layer. A release layer is disposed on the intermediate layer.

    Abstract translation: 本教导提供定影器构件。 定影器构件包括基底层。 基板层基板层包括分散有多个聚(对亚苯基苯并噻唑)纤维的聚酰亚胺。 中间层设置在基底层上。 剥离层设置在中间层上。

    Intermediate transfer member and method of manufacture
    6.
    发明授权
    Intermediate transfer member and method of manufacture 有权
    中间转印件及其制造方法

    公开(公告)号:US09201353B2

    公开(公告)日:2015-12-01

    申请号:US13782557

    申请日:2013-03-01

    CPC classification number: G03G15/162 G03G2215/0132 Y10T428/31721

    Abstract: According to various embodiments, the present teachings provide an intermediate transfer member including a layer having a phosphorous containing polyamideimide having dispersed therein a conductive additive. A method of manufacturing the intermediate transfer member is provided.

    Abstract translation: 根据各种实施方案,本发明提供了一种中间转印构件,其包括具有分散有导电添加剂的含磷聚酰胺酰亚胺的层。 提供了制造中间转印部件的方法。

    Polyarylatecarbonate containing photoconductors
    7.
    发明授权
    Polyarylatecarbonate containing photoconductors 有权
    含有感光体的聚芳酯碳酸酯

    公开(公告)号:US09128392B2

    公开(公告)日:2015-09-08

    申请号:US14088363

    申请日:2013-11-23

    Inventor: Jin Wu

    CPC classification number: G03G5/0564 C08G64/06 G03G5/14756

    Abstract: A photoconductor that includes, for example, a supporting substrate, an optional anticurl layer, an optional ground plane layer, an optional hole blocking layer, an optional adhesive layer, a photogenerating layer, a charge transport layer, and an optional protective coating, and where the photogenerating layer contains a polyarylatecarbonate.

    Abstract translation: 一种光电导体,其包括例如支撑衬底,任选的防锈层,可选的接地平面层,任选的空穴阻挡层,任选的粘合剂层,光生成层,电荷输送层和任选的保护涂层,以及 光生代层含有聚芳酯碳酸盐。

    Intermediate transfer member and method of manufacture
    9.
    发明授权
    Intermediate transfer member and method of manufacture 有权
    中间转印件及其制造方法

    公开(公告)号:US09011730B2

    公开(公告)日:2015-04-21

    申请号:US13661358

    申请日:2012-10-26

    Inventor: Jin Wu

    CPC classification number: G03G15/161 G03G15/162 Y10T428/24802 Y10T428/24893

    Abstract: There is described a coating composition useful for forming a transfer member suitable for use with an image forming system. The composition includes coating an ultraviolet (UV) curable mixture comprising a chlorinated polyester resin, a reactive diluent, conductive species and a photoinitiator on a substrate. The UV curable mixture is cured with ultraviolet energy. The cured mixture is then removed from the substrate.

    Abstract translation: 描述了可用于形成适于与图像形成系统一起使用的转印部件的涂料组合物。 组合物包括在基材上涂覆包含氯化聚酯树脂,反应性稀释剂,导电物质和光引发剂的紫外(UV)可固化混合物。 紫外线固化混合物用紫外线固化。 然后将固化的混合物从基材上除去。

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