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1. 发明授权

US07960082B2 Photoreceptor protective overcoat layer including silicone polyether and method of making same 有权
标题翻译：包含硅氧烷聚醚的感光体保护性外涂层及其制备方法
公开(公告)号：US07960082B2
公开(公告)日：2011-06-14
申请号：US11945698
申请日：2007-11-27
申请人： Hany Aziz , Kathy L. De Jong , Nan-Xing Hu , Jennifer A. Coggan , Johann Junginger , Ah-Mee Hor
发明人： Hany Aziz , Kathy L. De Jong , Nan-Xing Hu , Jennifer A. Coggan , Johann Junginger , Ah-Mee Hor
IPC分类号： G03G5/00 , G03G15/02
CPC分类号： G03G5/14773 , G03G5/0614 , G03G5/1473 , G03G5/14734 , G03G5/14752 , G03G5/1476 , G03G5/14786 , G03G5/14791 , G03G5/14795
摘要： Disclosed is an electrophotographic imaging member including a substrate; a charge generating layer; a charge transport layer with a hole transport material; and a protective overcoat layer having a silicone polyether additive with at least one carbinol function group; a polyol binder; a hole transport material; a curing agent; and an acid catalyst.
摘要翻译：公开了一种包括基板的电子照相成像构件; 电荷产生层; 具有空穴传输材料的电荷传输层; 和具有至少一个甲醇官能团的硅氧烷聚醚添加剂的保护性外涂层; 多元醇粘合剂; 空穴输送材料; 固化剂; 和酸催化剂。

2. 发明授权

US07875411B2 Photoreceptor containing substituted biphenyl diamine and method of forming same 失效
标题翻译：含有取代联苯二胺的感光体及其形成方法
公开(公告)号：US07875411B2
公开(公告)日：2011-01-25
申请号：US11756077
申请日：2007-05-31
申请人： Hany Aziz , Gregory McGuire , Jennifer A. Coggan , Johann Junginger , Kathy L. De Jong , Ah-Mee Hor , Nan-Xing Hu
发明人： Hany Aziz , Gregory McGuire , Jennifer A. Coggan , Johann Junginger , Kathy L. De Jong , Ah-Mee Hor , Nan-Xing Hu
IPC分类号： G03G5/00
CPC分类号： G03G5/0614 , G03G5/0592 , G03G5/14708 , G03G5/14791 , G03G5/14795
摘要： A photoreceptor with a substrate, a charge generating layer, a charge transport layer including N,N,N′N′-tetra(4-methylphenyl)-(1,1′-biphenyl)-4,4′-diamine, having a purity of from about 95 percent to about 100 percent, and a protective overcoating layer, optionally including a hole transport material other than N,N,N′N′-tetra(4-methylphenyl)-(1,1′-biphenyl)-4,4′-diamine, that will discharge from about 85% to about 100% of its surface potential in from 0 to about 40 milliseconds upon being subjected to xerographic charging and exposure to radiant energy of from about 1 erg/cm2 to about 5 ergs/cm2.
摘要翻译：具有底物，电荷产生层，电荷传输层的感光体包括N，N，N'-二（4-甲基苯基） - （1,1'-联苯基）-4,4'-二胺，具有纯度为约95％至约100％，以及保护性外涂层，任选地包括N，N，N'N'-四（4-甲基苯基） - （1,1'-联苯基） - 4,4'-二胺，在进行静电吸收和暴露于约1erg / cm 2至约5的辐射能时，其表面电位的约85％至约100％将从0至约40毫秒排出 ergs / cm2。

3. 发明申请

US20080102388A1 PHOTORECEPTOR CONTAINING SUBSTITUTED BIPHENYL DIAMINE AND METHOD OF FORMING SAME 失效
标题翻译：含有取代的联苯二胺的光催化剂及其形成方法
公开(公告)号：US20080102388A1
公开(公告)日：2008-05-01
申请号：US11756077
申请日：2007-05-31
申请人： Hany Aziz , Gregory McGuire , Jennifer A. Coggan , Johann Junginger , Kathy L. De Jong , Ah-Mee Hor , Nan-Xing HU
发明人： Hany Aziz , Gregory McGuire , Jennifer A. Coggan , Johann Junginger , Kathy L. De Jong , Ah-Mee Hor , Nan-Xing HU
IPC分类号： G03G15/02 , G03G5/00
CPC分类号： G03G5/0614 , G03G5/0592 , G03G5/14708 , G03G5/14791 , G03G5/14795
摘要： A photoreceptor with a substrate, a charge generating layer, a charge transport layer including N,N,N′N′-tetra(4-methylphenyl)-(1,1′-biphenyl)-4,4′-diamine, having a purity of from about 95 percent to about 100 percent, and a protective overcoating layer, optionally including a hole transport material other than N,N,N′N′-tetra(4-methylphenyl)-(1,1′-biphenyl)-4,4′-diamine, that will discharge form about 85% to about 100% of its surface potential in from 0 to about 40 milliseconds upon being subjected to xerographic charging and exposure to radiant energy of from about 1 erg/cm2 to about 5 ergs/cm2.
摘要翻译：具有底物，电荷产生层，电荷传输层的感光体包括N，N，N'-二（4-甲基苯基） - （1,1'-联苯基）-4,4'-二胺，具有纯度为约95％至约100％，以及保护性外涂层，任选地包括N，N，N'N'-四（4-甲基苯基） - （1,1'-联苯基） - 4,4'-二胺，在进行静电照相充电并暴露于约1erg / cm 2的辐射能之后，将从0至约40毫秒内将其表面电位约85％至约100％放电， 2至约5ergerg / cm 2。

4. 发明申请

US20090263737A1 IMAGING MEMBER AND METHODS OF FORMING THE SAME 有权
标题翻译：成像成员及其形成方法
公开(公告)号：US20090263737A1
公开(公告)日：2009-10-22
申请号：US12107549
申请日：2008-04-22
申请人： Kathy L. De Jong , Nan-Xing Hu , Yvan Gagnon , Yu Qi , Ah-Mee Hor , Cuong Vong , Vladislav Skorokhod
发明人： Kathy L. De Jong , Nan-Xing Hu , Yvan Gagnon , Yu Qi , Ah-Mee Hor , Cuong Vong , Vladislav Skorokhod
IPC分类号： G03C1/73 , G03C1/76
CPC分类号： G03G5/14756 , G03G5/047 , G03G5/056 , G03G5/0564 , G03G5/0567 , G03G5/0571 , G03G5/0578 , G03G5/14708 , G03G5/14721 , G03G5/14752 , G03G5/1476 , G03G5/14765 , G03G5/14773
摘要： The presently disclosed embodiments are directed to an imaging member having an outermost layer formulation that includes wax particles which creates a rough surface morphology for the layer and imparts increased scratch resistance, reduced torque, and improved cleaning performance to the layer. In embodiments, the outermost layer is an overcoat layer used for an improved imaging member having a substrate, a charge transport layer, and an overcoat positioned on the charge transport layer.
摘要翻译：目前公开的实施例涉及具有最外层制剂的成像构件，其包括蜡颗粒，其为该层产生粗糙的表面形态，并赋予该层更高的耐擦伤性，降低的扭矩和改善的清洁性能。在实施方案中，最外层是用于改进的成像构件的外涂层，其具有基材，电荷输送层和位于电荷输送层上的外涂层。

5. 发明授权

US08012655B2 Imaging member and methods of forming the same 有权
标题翻译：成像构件及其形成方法
公开(公告)号：US08012655B2
公开(公告)日：2011-09-06
申请号：US12107549
申请日：2008-04-22
申请人： Kathy L. De Jong , Nan-Xing Hu , Yvan Gagnon , Yu Qi , Ah-Mee Hor , Cuong Vong , Vladislav Skorokhod
发明人： Kathy L. De Jong , Nan-Xing Hu , Yvan Gagnon , Yu Qi , Ah-Mee Hor , Cuong Vong , Vladislav Skorokhod
IPC分类号： G03G5/047
CPC分类号： G03G5/14756 , G03G5/047 , G03G5/056 , G03G5/0564 , G03G5/0567 , G03G5/0571 , G03G5/0578 , G03G5/14708 , G03G5/14721 , G03G5/14752 , G03G5/1476 , G03G5/14765 , G03G5/14773
摘要： The presently disclosed embodiments are directed to an imaging member having an outermost layer formulation that includes wax particles which creates a rough surface morphology for the layer and imparts increased scratch resistance, reduced torque, and improved cleaning performance to the layer. In embodiments, the outermost layer is an overcoat layer used for an improved imaging member having a substrate, a charge transport layer, and an overcoat positioned on the charge transport layer.
摘要翻译：目前公开的实施例涉及具有最外层制剂的成像构件，其包括蜡颗粒，其为该层产生粗糙的表面形态，并赋予该层更高的耐擦伤性，降低的扭矩和改善的清洁性能。在实施方案中，最外层是用于改进的成像构件的外涂层，其具有基材，电荷输送层和位于电荷输送层上的外涂层。

6. 发明授权

US08029957B2 Photoreceptor with overcoat layer 有权
标题翻译：具有外涂层的感光体
公开(公告)号：US08029957B2
公开(公告)日：2011-10-04
申请号：US11421650
申请日：2006-06-01
申请人： Nan-Xing Hu , Kathy L. De Jong , Hany Aziz
发明人： Nan-Xing Hu , Kathy L. De Jong , Hany Aziz
IPC分类号： G03G5/147
CPC分类号： G03G5/075 , G03G5/0614 , G03G5/064 , G03G5/076 , G03G5/14769 , G03G5/14786 , G03G5/14791 , G03G5/14795
摘要： An electrophotographic imaging member includes a substrate, a charge generating layer, a charge transport layer, and an overcoating layer, the overcoating layer being a cured film formed from a composition including at least a hydroxyl group-containing polymer or oligomer, a benzoguanamine compound containing at least one —CH2OR group, wherein each such R is independently an H atom or an alkyl group having from 1 to about 20 carbon atoms, and a charge transport compound.
摘要翻译：电子照相成像构件包括基板，电荷产生层，电荷输送层和外涂层，外涂层是由至少含有羟基的聚合物或低聚物的组合物形成的固化膜，含有羟基的聚合物或低聚物的苯并胍胺化合物至少一个-CH 2 OR基团，其中每个这样的R独立地为H原子或具有1至约20个碳原子的烷基和电荷输送化合物。

7. 发明申请

US20080107980A1 PHOTORECEPTOR OVERCOAT LAYER MASKING AGENT 失效
标题翻译：光电隔离层过滤屏蔽剂
公开(公告)号：US20080107980A1
公开(公告)日：2008-05-08
申请号：US11556815
申请日：2006-11-06
申请人： Kathy L. De Jong , Hany Aziz , Nan-Xing Hu
发明人： Kathy L. De Jong , Hany Aziz , Nan-Xing Hu
IPC分类号： G03G5/06
CPC分类号： G03G5/14791 , G03G5/0567 , G03G5/0575 , G03G5/0589 , G03G5/0592 , G03G5/0596 , G03G5/1476 , G03G5/14769
摘要： A coating composition having a polymer resin composition containing at lest an acid catalyst and a masking agent, wherein the masking agent is selected from the group consisting of compound A, compound B, and the acylated derivatives of compound A, where compound A is given by the structural formula (I): where X represents a substituent selected from the group consisting of —OR and —NR′R″, wherein R, R′, and R″ each independently represent a hydrogen atom or a hydrocarbyl group; and compound B is given by the structural formula (II): where Y and Z independently represent —OH or —NH2.
摘要翻译：一种涂料组合物，其具有含有酸催化剂和掩蔽剂的聚合物树脂组合物，其中掩蔽剂选自化合物A，化合物B和化合物A的酰化衍生物，其中化合物A由结构式（I）：其中X表示选自-OR和-NR'R“的取代基，其中R，R'和R”各自独立地表示氢原子或烃基; 并且化合物B由结构式（II）给出：其中Y和Z独立地表示-OH或-NH 2。

8. 发明授权

US08309285B2 Protective overcoat layer and photoreceptor including same 有权
标题翻译：保护性外涂层和包含其的感光体
公开(公告)号：US08309285B2
公开(公告)日：2012-11-13
申请号：US11936523
申请日：2007-11-07
申请人： Matthew A. Heuft , Hany Aziz , Kathy L. De Jong , Nan-Xing Hu
发明人： Matthew A. Heuft , Hany Aziz , Kathy L. De Jong , Nan-Xing Hu
IPC分类号： G03G15/04
CPC分类号： G03G5/047 , G03G5/056 , G03G5/0567 , G03G5/0614 , G03G2215/00957
摘要： Disclosed is an electrophotographic imaging member that includes a substrate; a charge generating layer; a charge transport layer; and a protective overcoat layer having a polyol binder; a hole transport material; an acid catalyst; a leveling agent; and no melamine formaldehyde curing agent or cross-linking additive. Also disclosed is a process for forming a photoreceptor that includes providing a substrate; applying to it a charge generating layer, charge transport layer; and protective over coating layer having a polyol binder; a hole transport material; an acid catalyst; a leveling agent; and no melamine formaldehyde curing agent or cross-linking additive. Additionally provided is a method of forming an image with the disclosed electrophotographic imaging member.
摘要翻译：公开了一种电子照相成像构件，其包括基板; 电荷产生层; 电荷传输层; 和具有多元醇粘合剂的保护性外涂层; 空穴输送材料; 酸催化剂; 流平剂; 没有三聚氰胺甲醛固化剂或交联添加剂。还公开了一种形成感光体的方法，该感光体包括提供基底; 向其施加电荷产生层，电荷传输层; 和具有多元醇粘合剂的保护性涂层; 空穴输送材料; 酸催化剂; 流平剂; 没有三聚氰胺甲醛固化剂或交联添加剂。另外提供了使用所公开的电子照相成像构件形成图像的方法。

9. 发明申请

US20070281228A1 PHOTORECEPTOR WITH OVERCOAT LAYER 有权
标题翻译：带有OVERCOAT层的摄像机
公开(公告)号：US20070281228A1
公开(公告)日：2007-12-06
申请号：US11421650
申请日：2006-06-01
申请人： Nan-Xing Hu , Kathy L. De Jong , Hany Aziz
发明人： Nan-Xing Hu , Kathy L. De Jong , Hany Aziz
IPC分类号： G03G5/147
CPC分类号： G03G5/075 , G03G5/0614 , G03G5/064 , G03G5/076 , G03G5/14769 , G03G5/14786 , G03G5/14791 , G03G5/14795
摘要： An electrophotographic imaging member includes a substrate, a charge generating layer, a charge transport layer, and an overcoating layer, the overcoating layer being a cured film formed from a composition including at least a hydroxyl group-containing polymer or oligomer, a benzoguanamine compound containing at least one —CH2OR group, wherein each such R is independently an H atom or an alkyl group having from 1 to about 20 carbon atoms, and a charge transport compound.
摘要翻译：电子照相成像构件包括基板，电荷产生层，电荷传输层和外涂层，外涂层是由至少含有羟基的聚合物或低聚物的组合物形成的固化膜，含有羟基的聚合物或低聚物的苯并胍胺化合物至少一个-CH 2 OR基团，其中每个这样的R独立地为H原子或具有1至约20个碳原子的烷基和电荷输送化合物。

10. 发明授权

US07645548B2 Photoreceptor overcoat layer masking agent 失效
标题翻译：光敏剂外涂层掩蔽剂
公开(公告)号：US07645548B2
公开(公告)日：2010-01-12
申请号：US11556815
申请日：2006-11-06
申请人： Kathy L. De Jong , Hany Aziz , Nan-Xing Hu
发明人： Kathy L. De Jong , Hany Aziz , Nan-Xing Hu
IPC分类号： G03G5/06
CPC分类号： G03G5/14791 , G03G5/0567 , G03G5/0575 , G03G5/0589 , G03G5/0592 , G03G5/0596 , G03G5/1476 , G03G5/14769
摘要： A coating composition having a polymer resin composition containing at lest an acid catalyst and a masking agent, wherein the masking agent is selected from the group consisting of compound A, compound B, and the acylated derivatives of compound A, where compound A is given by the structural formula (I): where X represents a substituent selected from the group consisting of —OR and —NR′R″, wherein R, R′, and R″ each independently represent a hydrogen atom or a hydrocarbyl group; and compound B is given by the structural formula (II): where Y and Z independently represent —OH or —NH2.
摘要翻译：一种涂料组合物，其具有含有酸催化剂和掩蔽剂的聚合物树脂组合物，其中掩蔽剂选自化合物A，化合物B和化合物A的酰化衍生物，其中化合物A由结构式（I）：其中X表示选自-OR和-NR'R“的取代基，其中R，R'和R”各自独立地表示氢原子或烃基; 并且化合物B由结构式（II）给出：其中Y和Z独立地表示-OH或-NH 2。

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