PROTECTIVE COATINGS FOR BIAS CHARGE ROLLERS
    1.
    发明申请
    PROTECTIVE COATINGS FOR BIAS CHARGE ROLLERS 审中-公开
    用于偏压充电辊的保护涂层

    公开(公告)号:US20120301818A1

    公开(公告)日:2012-11-29

    申请号:US13118021

    申请日:2011-05-27

    IPC分类号: G03G5/02

    CPC分类号: G03G15/0233

    摘要: Exemplary embodiments provide materials and methods for an electrostatic charging member including a conductive substrate; a base layer disposed over the conductive substrate, the base layer comprising an elastomeric material and a semiconductive material; and a protective outer layer disposed over the base layer, the protective outer layer comprising a polymeric resin and a plurality of conductive particles, wherein the outer protective layer has a surface resistivity ranging from about 105 O/sq to about 1013 O/sq.

    摘要翻译: 示例性实施例提供了用于包括导电基板的静电充电构件的材料和方法; 设置在所述导电基底上的基层,所述基层包括弹性体材料和半导体材料; 以及设置在所述基底层上的保护性外层,所述保护性外层包含聚合物树脂和多个导电颗粒,其中所述外部保护层的表面电阻率范围为约105O / sq至约1013O / sq。

    SURFACE COATINGS FOR THE BIAS CHARGING ROLLER
    3.
    发明申请
    SURFACE COATINGS FOR THE BIAS CHARGING ROLLER 有权
    用于偏心充气滚筒的表面涂层

    公开(公告)号:US20130004205A1

    公开(公告)日:2013-01-03

    申请号:US13171361

    申请日:2011-06-28

    IPC分类号: G03G15/02

    CPC分类号: G03G15/0233

    摘要: Various embodiments provide materials and methods for bias charging members including an outer surface coating overlaying an outer base layer, wherein the outer surface coating can include conductive fillers combined with one or more polymers to provide desirable surface, electrical, and/or mechanical properties.

    摘要翻译: 各种实施例提供了用于偏置充电构件的材料和方法,包括覆盖外基层的外表面涂层,其中外表面涂层可以包括与一种或多种聚合物组合的导电填料以提供期望的表面,电和/或机械性能。

    VACUUM TRANSPORT BELTS
    5.
    发明申请
    VACUUM TRANSPORT BELTS 有权
    真空运输皮带

    公开(公告)号:US20110139584A1

    公开(公告)日:2011-06-16

    申请号:US12709671

    申请日:2010-02-22

    摘要: Provided are media vacuum transport systems including media vacuum transport members, methods of making media vacuum transport members, and method of transporting media. In accordance with various embodiments, there is a media vacuum transport system including a vacuum plenum one or more transport members configured to rotate around the vacuum plenum and wherein at least one of the one or more transport members can include a substrate, the substrate comprising a plurality of holes extending from a first side proximate to the vacuum plenum to a second side opposite the first side, and a top coat layer disposed over the substrate, wherein the top coat layer can include a plurality of particles dispersed in a polymer blend to provide an average surface roughness Ra of about 2 μm to about 100 μm.

    摘要翻译: 提供了包括介质真空输送构件的介质真空输送系统,制备介质真空输送构件的方法和传送介质的方法。 根据各种实施例,存在介质真空输送系统,其包括真空增压室,一个或多个输送构件被配置成围绕真空室进行旋转,并且其中所述一个或多个输送构件中的至少一个可包括基底,所述基底包括 多个孔从靠近真空室的第一侧延伸到与第一侧相对的第二侧,以及设置在基底上的顶涂层,其中顶涂层可以包括分散在聚合物共混物中的多个颗粒以提供 平均表面粗糙度Ra为约2μm至约100μm。

    VACUUM TRANSPORT BELTS
    6.
    发明申请
    VACUUM TRANSPORT BELTS 有权
    真空运输皮带

    公开(公告)号:US20110139586A1

    公开(公告)日:2011-06-16

    申请号:US12636889

    申请日:2009-12-14

    摘要: Provided are media vacuum transport systems including media vacuum transport members, methods of making media vacuum transport members, and method of transporting media. In accordance with various embodiments, there is a media vacuum transport system including a vacuum plenum one or more transport members configured to rotate around the vacuum plenum and wherein at least one of the one or more transport members can include a substrate, the substrate comprising a plurality of holes extending from a first side proximate to the vacuum plenum to a second side proximate to the media, and a top coat layer disposed over the substrate, wherein the top coat layer can include a plurality of particles dispersed in a resin to provide an average surface roughness Ra of about 2 μm to about 100 μm.

    摘要翻译: 提供了包括介质真空输送构件的介质真空输送系统,制备介质真空输送构件的方法和传送介质的方法。 根据各种实施例,存在介质真空输送系统,其包括真空增压室,一个或多个输送构件被配置成围绕真空室进行旋转,并且其中所述一个或多个输送构件中的至少一个可包括基底,所述基底包括 多个孔从靠近真空室的第一侧延伸到靠近介质的第二侧,以及设置在基底上的顶涂层,其中顶涂层可以包括分散在树脂中的多个颗粒,以提供 平均表面粗糙度Ra约为2μm至约100μm。