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1. 发明公开

US20240192615A1 ELECTROPHOTOGRAPHIC MEMBER, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS, AND ELECTRICALLY CONDUCTIVE RESIN COMPOSITION 审中-公开
公开(公告)号：US20240192615A1
公开(公告)日：2024-06-13
申请号：US18485843
申请日：2023-10-12
申请人： CANON KABUSHIKI KAISHA
发明人： MASAHIRO TAKENAGA , TOMOE HIRAYANAGI
IPC分类号： G03G5/10 , C08K3/22 , C08K3/36 , C08K5/09 , C08K5/19 , C08K5/3445 , C08K5/41 , C08K5/42 , C08K5/50 , C08K5/52 , C08K5/5313 , C08L67/02 , G03G15/00
CPC分类号： G03G5/105 , C08K3/22 , C08K3/36 , C08K5/09 , C08K5/19 , C08K5/3445 , C08K5/41 , C08K5/42 , C08K5/50 , C08K5/5205 , C08K5/5313 , C08L67/02 , G03G15/75 , C08K2003/2227 , C08K2003/2241 , C08K2201/001 , C08K2201/006
摘要： An electrophotographic member, comprising a resin layer, the resin layer being electrically conductive, and the resin layer comprising: a thermoplastic polyester; a cation; an anion that does not contain a fluorine atom in a molecule of the anion; and a particle containing a metal oxide and having hydrophilization rate of 0.50 or more.

2. 发明申请

US20130330663A1 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTORECEPTOR 有权
标题翻译：电子照相光电子产生器及其生产方法
公开(公告)号：US20130330663A1
公开(公告)日：2013-12-12
申请号：US13863633
申请日：2013-04-16
申请人： Yoshiaki KAWASAKI , Hongguo LI , Tomohiro HIRADE
发明人： Yoshiaki KAWASAKI , Hongguo LI , Tomohiro HIRADE
IPC分类号： G03G5/043
CPC分类号： G03G5/043 , G03G5/10 , G03G5/104 , G03G5/105
摘要： An electrophotographic photoreceptor is disclosed. The electrophotographic photoreceptor includes a resin substrate including a carbon nanotube; and a photosensitive layer located overlying the substrate. In addition, a method for producing an electrophotographic photoreceptor is disclosed. The method includes forming a resin substrate by molding a resin forming material including a carbon nanotube; and forming a photosensitive layer overlying the resin substrate.
摘要翻译：公开了一种电子照相感光体。电子照相感光体包括：包含碳纳米管的树脂基材; 以及位于衬底上的感光层。另外，公开了电子照相感光体的制造方法。该方法包括通过模制包含碳纳米管的树脂形成材料来形成树脂基板; 以及形成覆盖在树脂基板上的感光层。

3. 发明授权

US08298672B2 Intermediate transfer members containing a saline layer and a layer of glycoluril resin and acrylic resin 有权
标题翻译：含有盐水层和甘脲树脂和丙烯酸树脂层的中间转移构件
公开(公告)号：US08298672B2
公开(公告)日：2012-10-30
申请号：US12608713
申请日：2009-10-29
申请人： Jin Wu , Jonathan H Herko , Brian P Gilmartin , David J Gervasi , Dante M Pietrantoni , Michael S Roetker , Scott J Griffin , David W Martin
发明人： Jin Wu , Jonathan H Herko , Brian P Gilmartin , David J Gervasi , Dante M Pietrantoni , Michael S Roetker , Scott J Griffin , David W Martin
IPC分类号： G03G15/16 , B32B27/28 , B32B27/30 , B32B27/34 , B32B27/36
CPC分类号： G03G5/105 , G03G5/142 , G03G5/14734 , G03G5/14769 , G03G5/14791 , Y10T428/24802 , Y10T428/263 , Y10T428/31507 , Y10T428/31533 , Y10T428/3154 , Y10T428/31544 , Y10T428/31663 , Y10T428/31667 , Y10T428/31721 , Y10T428/31725 , Y10T428/31786
摘要： An intermediate transfer member, such as a belt, that includes, for example, a supporting substrate, a silane first intermediate layer, and contained on the silane layer a second layer of a self crosslinking acrylic resin; a mixture of a glycoluril resin and an acrylic polyol resin; or a mixture of a glycoluril resin and a self crosslinking acrylic resin.
摘要翻译：中间转印部件，例如带，其包括例如支撑基板，硅烷第一中间层，并且在硅烷层上包含第二层自交联丙烯酸树脂; 甘脲树脂和丙烯酸多元醇树脂的混合物; 或甘脲树脂和自交联丙烯酸树脂的混合物。

4. 发明申请

US20080003513A1 Process for preparing photosensitive outer layer 有权
标题翻译：光敏外层制备方法
公开(公告)号：US20080003513A1
公开(公告)日：2008-01-03
申请号：US11900679
申请日：2007-09-13
申请人： John Yanus , Kenny-tuan Dinh , Jin Wu , Dale Renfer
发明人： John Yanus , Kenny-tuan Dinh , Jin Wu , Dale Renfer
IPC分类号： G03G15/02 , G03G5/00
CPC分类号： G03G5/0571 , G03G5/0575 , G03G5/0589 , G03G5/0592 , G03G5/071 , G03G5/075 , G03G5/105 , G03G5/14747 , G03G5/14765 , G03G5/14769 , G03G5/14786 , G03G5/14791
摘要： The presently disclosed embodiments are directed to an improved overcoat for an imaging member having a substrate, a charge transport layer, and an overcoat positioned on the charge transport layer, and a process for making the same including combining a resin having a reactive group selected from the group consisting of hydroxyl, carboxylic acid and amide groups, a melamine formaldehyde crosslinking agent, a crosslinkable fluoro additive, an acid catalyst, and a crosslinkable, alcohol-soluble charge transport molecule to form an overcoat solution, and subsequently providing the overcoat solution onto the charge transport layer to form an overcoat layer.
摘要翻译：目前公开的实施例涉及用于具有衬底，电荷传输层和位于电荷输送层上的外涂层的成像构件的改进的外涂层，以及制备该成膜构件的方法，包括将具有反应性基团的树脂由羟基，羧酸和酰胺基组成的组，三聚氰胺甲醛交联剂，可交联的氟添加剂，酸催化剂和可交联的醇可溶电荷转运分子，以形成外涂层溶液，随后将外涂层溶液电荷输送层以形成外涂层。

5. 发明申请

US20070141487A1 Imaging member 有权
标题翻译：成像成员
公开(公告)号：US20070141487A1
公开(公告)日：2007-06-21
申请号：US11313985
申请日：2005-12-21
申请人： Robert Yu , Stephen Avery
发明人： Robert Yu , Stephen Avery
IPC分类号： G03G5/10
CPC分类号： G03G5/10 , G03G5/105
摘要： An imaging member having an anti-curl back coating is disclosed. The anti-curl back coating comprises a low surface energy polymer having siloxane segments in its backbone and a film forming polymer. The anti-curl back coating has low surface energy and improved surface lubricity.
摘要翻译：公开了具有防卷曲涂层的成像构件。抗卷曲涂层包括在其主链中具有硅氧烷链段的低表面能聚合物和成膜聚合物。抗卷曲涂层具有低表面能和改善的表面润滑性。

6. 发明申请

US20070054208A1 Imaging member 有权
标题翻译：成像成员
公开(公告)号：US20070054208A1
公开(公告)日：2007-03-08
申请号：US11220771
申请日：2005-09-07
申请人： Robert Yu
发明人： Robert Yu
IPC分类号： G03G5/10
CPC分类号： G03G5/104 , G03G5/10 , G03G5/105 , Y10S430/131
摘要： An imaging member having an enhanced anti-curl back coating is disclosed. The anti-curl back coating comprises a liquid oligomer. Additionally, a slip agent can also be included. The resulting anti-curl back coating contains little to no residual solvent, shows improved resistance to wear and ozonolysis, and increased lubricity to prevent static charge built-up.
摘要翻译：公开了具有增强的抗卷曲涂层的成像构件。抗卷曲涂层包括液体低聚物。此外，还可以包括滑爽剂。所得的抗卷曲涂层几乎不含残留溶剂，显示改善的耐磨性和臭氧分解性，并提高润滑性以防止静电积聚。

7. 发明授权

US07160658B2 Electrophotographic photoreceptor, and image forming method, image forming apparatus, and image forming apparatus processing unit using same 有权
标题翻译：电子照相感光体和图像形成方法，图像形成装置和使用该成像装置的图像形成装置处理单元
公开(公告)号：US07160658B2
公开(公告)日：2007-01-09
申请号：US11071310
申请日：2005-03-04
申请人： Tetsuro Suzuki , Kazukiyo Nagai , Nozomu Tamoto , Eiji Kurimoto , Hidetoshi Kami
发明人： Tetsuro Suzuki , Kazukiyo Nagai , Nozomu Tamoto , Eiji Kurimoto , Hidetoshi Kami
IPC分类号： G03G5/147
CPC分类号： G03G5/142 , G03G5/10 , G03G5/104 , G03G5/105 , G03G5/144
摘要： An electrophotographic photoreceptor in which at least a photosensitive layer is provided above an electroconductive substrate, the outermost surface layer of the electroconductive substrate contains at least an inorganic filler, a binder resin, and an aliphatic polyester, or, alternatively, the outermost surface layer of the electroconductive substrate contains at least an inorganic filler and a binder resin and the binder resin is a copolymer polyarylate having an alkylene-arylcarboxylate structural unit, also an image forming method, image forming apparatus, and image forming apparatus processing unit in which the electrophotographic photoreceptor is used.
摘要翻译：一种电子照相感光体，其中在导电性基体的上方设置有至少一层感光层，导电性基体的最表面层至少含有无机填料，粘结剂树脂，脂肪族聚酯，或者也可以是最外表面层导电基材至少含有无机填料和粘合剂树脂，粘合剂树脂是具有亚烷基 - 芳基羧酸酯结构单元的共聚物多芳基化合物，成像方法，图像形成装置和图像形成装置处理单元，其中电子照相感光体用来。

8. 发明申请

US20040084797A1 Mixed resin compound, resin pipe, production of resin pipe, and photosensitive drum 审中-公开
标题翻译：混合树脂复合树脂管，树脂管生产和感光鼓
公开(公告)号：US20040084797A1
公开(公告)日：2004-05-06
申请号：US10690504
申请日：2003-10-23
申请人： BRIDGESTONE CORPORATION
发明人： Munenori Iizuka , Kunio Machida
IPC分类号： B29C071/00
CPC分类号： G03G5/105 , C08L77/00 , C08L77/02 , C08L77/06 , G03G5/10 , H01B1/24 , C08L2666/02
摘要： Disclosed herein are a mixed resin compound, a resin pipe, a process for producing said resin pipe, and a photosensitive drum. The resin compound meets at least one of the following requirements. It is a mixture of two or more kinds of resins blended in a specific manner, it undergoes annealing under specific conditions, and it has specific values of surface roughness, Vickers hardness, coefficient of linear expansion, flexural modulus, and thermal conductivity. The resin pipe is suitable for use as the cylindrical base of the photosensitive drum for electrophotographic machines, such as copying machines, facsimiles, and printers. It is superior in surface smoothness, dimensional stability, coatability, and handlability, and hence it is very little vulnerable to damage during handling and dimensional change due to resin shrinkage and is superior in heat resistance (desirable for solvent removal) and mechanical strength (desirable for flange fitting).
摘要翻译：本文公开了混合树脂化合物，树脂管，用于生产所述树脂管的方法和感光鼓。树脂化合物满足以下要求中的至少一个。它是以特定方式混合的两种或更多种树脂的混合物，它在特定条件下进行退火，具有表面粗糙度，维氏硬度，线膨胀系数，弯曲模量和热导率的具体值。树脂管适用于电子照相机的感光鼓的圆筒形底座，例如复印机，传真机和打印机。表面平滑性，尺寸稳定性，涂布性和可处理性优异，因此由于树脂收缩而在处理和尺寸变化方面几乎不易受到损坏，并且耐热性（期望用于除去溶剂）和机械强度（理想的用于法兰装配）。

9. 发明申请

US20020037465A1 Mixed resin compound, resin pipe, production of resin pipe, and photosensitive drum 审中-公开
标题翻译：混合树脂复合树脂管，树脂管生产和感光鼓
公开(公告)号：US20020037465A1
公开(公告)日：2002-03-28
申请号：US09748392
申请日：2000-12-27
发明人： Munenori Iizuka , Kunio Machida
IPC分类号： G03G005/10 , C08K003/04 , C08K003/08
CPC分类号： G03G5/105 , C08L77/00 , C08L77/02 , C08L77/06 , G03G5/10 , H01B1/24 , C08L2666/02
摘要： Disclosed herein are a mixed resin compound, a resin pipe, a process for producing said resin pipe, and a photosensitive drum. The resin compound meets at least one of the following requirements. It is a mixture of two or more kinds of resins blended in a specific manner, it undergoes annealing under specific conditions, and it has specific values of surface roughness, Vickers hardness, coefficient of linear expansion, flexural modulus, and thermal conductivity. The resin pipe is suitable for use as the cylindrical base of the photosensitive drum for electrophotographic machines, such as copying machines, facsimiles, and printers. It is superior in surface smoothness, dimensional stability, coatability, and handlability, and hence it is very little vulnerable to damage during handling and dimensional change due to resin shrinkage and is; superior in heat resistance (desirable for solvent removal) and mechanical strength (desirable for flange fitting).
摘要翻译：本文公开了混合树脂化合物，树脂管，用于生产所述树脂管的方法和感光鼓。树脂化合物满足以下要求中的至少一个。它是以特定方式混合的两种或更多种树脂的混合物，它在特定条件下进行退火，具有表面粗糙度，维氏硬度，线膨胀系数，弯曲模量和热导率的具体值。树脂管适用于电子照相机的感光鼓的圆筒形底座，例如复印机，传真机和打印机。表面平滑度，尺寸稳定性，涂布性和可处理性优异，因此在处理和由于树脂收缩引起的尺寸变化方面很少受到损坏，耐热性（对于溶剂去除是理想的）和机械强度（对于法兰装配是期望的）。

10. 发明授权

US5382486A Electrostatographic imaging member containing conductive polymer layers 失效
标题翻译：包含导电聚合物层的静电成像构件
公开(公告)号：US5382486A
公开(公告)日：1995-01-17
申请号：US038447
申请日：1993-03-29
申请人： Robert C. U. Yu , Geoffrey M. T. Foley , William G. Herbert , William W. Limburg , Satchidanand Mishra , Richard L. Post , Donald C. VonHoene
发明人： Robert C. U. Yu , Geoffrey M. T. Foley , William G. Herbert , William W. Limburg , Satchidanand Mishra , Richard L. Post , Donald C. VonHoene
IPC分类号： G03G5/14 , G03G5/10 , G03G15/00
CPC分类号： G03G5/107 , G03G5/105
摘要： An electrostatographic imaging member is disclosed including a supporting substrate, at least one electrically conductive layer, and at least one electrostatographic imaging layer capable of retaining an electrostatic latent image, wherein at least one electrically conductive layer of the imaging member includes an electrically conductive polymer. The electrically conductive layer may be a conductive ground plane, a ground strip layer and/or a conductive anti-curl back coating.
摘要翻译：公开了一种静电摄影成像构件，其包括支撑衬底，至少一个导电层和能够保持静电潜像的至少一个静电摄影成像层，其中成像构件的至少一个导电层包括导电聚合物。导电层可以是导电接地平面，接地带层和/或导电抗卷曲涂层。

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