DIGITAL ELECTROSTATIC LATENT IMAGE GENERATING MEMBER
    52.
    发明申请
    DIGITAL ELECTROSTATIC LATENT IMAGE GENERATING MEMBER 有权
    数字静电图像发生器

    公开(公告)号:US20110039196A1

    公开(公告)日:2011-02-17

    申请号:US12539557

    申请日:2009-08-11

    IPC分类号: G03G15/00

    摘要: Embodiments pertain to a novel imaging member, namely, an electrostatic latent image generating member that can generate an electrostatic latent image digitally without using a raster output scanner (ROS), photoreceptor and charger. The imaging member facilitates the charge injection process between an organic conjugated polymer and N,N′-diphenyl-N,N′bis(3-methylphenyl)-[1,1′-biphenyl]-4,4′diamine charge transport layer.

    摘要翻译: 实施例涉及一种新颖的成像构件,即,可以在不使用光栅输出扫描仪(ROS),感光器和充电器的情况下以数字方式产生静电潜像的静电潜像产生构件。 成像构件有助于有机共轭聚合物与N,N'-二苯基-N,N'-双(3-甲基苯基) - [1,1'-联苯] -4,4'-二胺电荷传输层之间的电荷注入过程。

    Optically transparent solvent coatable carbon nanotube ground plane
    53.
    发明授权
    Optically transparent solvent coatable carbon nanotube ground plane 有权
    光学透明溶剂涂布碳纳米管接地层

    公开(公告)号:US07829250B2

    公开(公告)日:2010-11-09

    申请号:US11963055

    申请日:2007-12-21

    IPC分类号: G03G13/14

    摘要: In accordance with the invention, there are xerographic photoreceptors, image forming apparatus, and methods of forming an image on image. The xerographic photoreceptor can include a substrate and a conductive ground plane having an optical transparency disposed over the substrate, the conductive ground plane including a carbon nanotube layer, such that machine cycling of the xerographic photoreceptor can produce less than approximately a 10% change in the optical transparency of the conductive ground plane after about 100,000 or more machine cycles. The xerographic photoreceptor can also include a photosensitive layer disposed over the conductive ground plane, wherein the photosensitive layer can include a charge generator material and a charge transport material.

    摘要翻译: 根据本发明,存在静电复印光感受器,图像形成装置以及在图像上形成图像的方法。 静电复印感光体可以包括衬底和具有设置在衬底上的光学透明度的导电接地平面,导电接地平面包括碳纳米管层,使得静电复印感光体的机器循环可以产生小于约10%的变化 导电接地面的光学透明度在大约100,000或更多的机器周期之后。 静电复印感光体还可以包括设置在导电接地平面上的感光层,其中感光层可以包括电荷发生器材料和电荷传输材料。

    Modified silica particles
    55.
    发明授权
    Modified silica particles 失效
    改性二氧化硅颗粒

    公开(公告)号:US06190814B1

    公开(公告)日:2001-02-20

    申请号:US08234074

    申请日:1994-04-28

    IPC分类号: G03G908

    CPC分类号: G03G9/09716 G03G9/09725

    摘要: A toner composition comprised of resin, pigment, optional charge additive and a flow aid surface additive comprised of hydrophobic silica of a size diameter of from about 5 to about 40 nanometers, and which silica has been treated with a long chain aliphatic alcohol.

    摘要翻译: 由树脂,颜料,任选的电荷添加剂组成的调色剂组合物和由尺寸直径为约5至约40纳米的疏水性二氧化硅组成的流动助剂表面添加剂,以及所述二氧化硅已经用长链脂族醇处理。

    Toner compositions with hydroxy naphthoic acid charge enhancing additives
    56.
    发明授权
    Toner compositions with hydroxy naphthoic acid charge enhancing additives 失效
    具有羟基萘甲酸增稠添加剂的调色剂组合物

    公开(公告)号:US5451482A

    公开(公告)日:1995-09-19

    申请号:US238072

    申请日:1994-05-02

    IPC分类号: G03G9/097

    CPC分类号: G03G9/09733 G03G9/0975

    摘要: Disclosed is a negatively charged toner composition comprised of resin particles, pigment particles, optional surface additives, and a hydroxy naphthoic acid charge enhancing additive of the following formula: ##STR1## wherein X is halogen, hydroxy, or hydrogen, M is hydrogen, an alkaline earth, an alkali metal, or NR.sub.4 wherein R is alkyl with from 1 to 5 carbon atoms, and n is the number 1 or 2.

    摘要翻译: 公开了一种带负电荷的调色剂组合物,其由树脂颗粒,颜料颗粒,任选的表面添加剂和下式的羟基萘甲酸电荷增强添加剂组成:其中X是卤素,羟基或氢,M是氢, 碱土金属,碱金属或NR4,其中R是具有1至5个碳原子的烷基,n是数字1或2。

    Couplers for photogenerating azo pigments
    58.
    发明授权
    Couplers for photogenerating azo pigments 失效
    用于光生偶氮颜料的成色剂

    公开(公告)号:US5281503A

    公开(公告)日:1994-01-25

    申请号:US870387

    申请日:1992-04-17

    摘要: A photogenerating pigment has the formula: ##STR1## wherein A is the residual structure of an aromatic amine, p is an integer 1, 2, 3, 4, etc. depending on the amine structure, m is an integer 0, 1, 2, 3, or 4 and X may be selected from the group including but not limited to F, Cl, Br, NO.sub.2, CN, OH, NH.sub.2, OCH.sub.3, OCH.sub.2 CH.sub.3, CF.sub.3, alkyl and aromatic groups.

    摘要翻译: 光生颜料具有下式:(*化学结构*)其中A是芳族胺的残余结构,p是整数1,2,3,4等,取决于胺结构,m是整数0, 1,2,3或4,X可以选自包括但不限于F,Cl,Br,NO 2,CN,OH,NH 2,OCH 3,OCH 2 CH 3,CF 3,烷基和芳族基团。

    Toner compositions with halogenated metal salicyclic acid complex charge
enhancing additives
    59.
    发明授权
    Toner compositions with halogenated metal salicyclic acid complex charge enhancing additives 失效
    具有卤化金属水杨酸组合物的调色剂组合物电荷增强添加剂

    公开(公告)号:US5256515A

    公开(公告)日:1993-10-26

    申请号:US978572

    申请日:1992-11-19

    IPC分类号: G03G9/097 G03G9/083

    CPC分类号: G03G9/09783

    摘要: A negatively charged toner composition comprised of resin particles, pigment particles, optional surface additives, and a halogenated salicyclic acid complex charge enhancing additive of the following formula: ##STR1## wherein wherein Z is zinc or chromium; M is hydrogen, an alkali metal, an alkaline earth metal, NH.sub.4, or NR.sub.4 wherein R is alkyl; X and Y are independently selected from the group consisting of chloride, iodide and bromide; and n and m are the numbers 1 or 2.

    摘要翻译: 由树脂颗粒,颜料颗粒,任选的表面添加剂以及下式的卤代水杨酸络合物电荷增强添加剂组成的带负电荷的调色剂组合物:其中Z为锌或铬; M是氢,碱金属,碱土金属,NH 4或NR 4,其中R是烷基; X和Y独立地选自氯,碘和溴; n和m是数字1或2。