公开(公告)号：US4948686A

公开(公告)日：1990-08-14

申请号：US342132

申请日：1989-04-24

申请人： Ronald J. Koch ,  Robert J. Gruber ,  Paul C. Julien ,  Donald J. Goodman ,  Edward J. Gutman ,  Deepak R. Maniar

发明人： Ronald J. Koch ,  Robert J. Gruber ,  Paul C. Julien ,  Donald J. Goodman ,  Edward J. Gutman ,  Deepak R. Maniar

IPC分类号： G03G9/08 ,  G03G9/09 ,  G03G9/113 ,  G03G13/01 ,  G03G13/09 ,  G03G15/01

CPC分类号： G03G9/09 ,  G03G13/013 ,  G03G9/08

摘要： Disclosed is a process for forming two-color images which comprises charging an imaging member, creating on the member a latent image comprising areas of high, medium, and low potential, developing the low areas of potential with a developer comprising a specific colored toner and a specific carrier as described herein, subsequently developing the high areas of potential with a developer comprising a specific black toner and a specific carrier as described herein, transferring the developed two-color image to a substrate, and permanently affixing the image to the substrate.

摘要翻译： 公开了一种用于形成双色图像的方法，其包括对成像构件充电，在构件上产生包括高，中，低电位区域的潜像，用包含特定着色调色剂的显影剂显影低电位区域， 如本文所述的特定载体，随后用包含如本文所述的特定黑色调色剂和特定载体的显影剂显影出高电位区域，将显影的双色图像转印到基底上，并将图像永久地粘贴到基底上。

公开(公告)号：US07280791B2

公开(公告)日：2007-10-09

申请号：US11447339

申请日：2006-06-05

申请人： Donald J. Goodman ,  Satish R. Parikh ,  Edward F. Grabowski ,  Matthew J. Torpey ,  M John Hinckel ,  Michael S. Roetker ,  Markus R. Silvestri ,  John J. Darcy, III ,  David W. Martin ,  Scott J. Griffin ,  Felix J. Santana ,  Robert J. Flanagan ,  Joellen Simone ,  Robert C. U. Yu ,  John P. Kerwawycz ,  Satchidanand Mishra

发明人： Donald J. Goodman ,  Satish R. Parikh ,  Edward F. Grabowski ,  Matthew J. Torpey ,  M John Hinckel ,  Michael S. Roetker ,  Markus R. Silvestri ,  John J. Darcy, III ,  David W. Martin ,  Scott J. Griffin ,  Felix J. Santana ,  Robert J. Flanagan ,  Joellen Simone ,  Robert C. U. Yu ,  John P. Kerwawycz ,  Satchidanand Mishra

IPC分类号： G03G15/01 ,  G03G15/20

CPC分类号： G03G15/162 ,  Y10T428/254 ,  Y10T428/31721 ,  Y10T428/31935

摘要： A weldable intermediate transfer belt having a substrate with a homogeneous composition of polyaniline in an amount of from about 2 to about 25 percent by weight of total solids, and a thermoplastic polyimide in an amount of from about 75 to about 98 percent by weight of total solids, and the polyaniline has a particle size of from about 0.5 to about 5.0 microns, and an apparatus for forming images on a recording medium and incorporating the intermediate transfer belt.

摘要翻译： 一种可焊接中间转印带，其具有基于聚合物的均匀组成的基质，其总量为总固体重量的约2至约25重量％，热塑性聚酰亚胺的量为总重量的约75至约98重量％ 固体，聚苯胺具有约0.5至约5.0微米的粒度，以及用于在记录介质上形成图像并结合中间转印带的装置。

公开(公告)号：US20080050665A1

公开(公告)日：2008-02-28

申请号：US11508484

申请日：2006-08-23

申请人： Donald J. Goodman ,  Satish Parikh ,  Edward F. Grabowski ,  Kathleen M. Carmichael ,  David M. Skinner

发明人： Donald J. Goodman ,  Satish Parikh ,  Edward F. Grabowski ,  Kathleen M. Carmichael ,  David M. Skinner

IPC分类号： G03G5/05 ,  G03G5/047

CPC分类号： G03G5/0596 ,  G03G5/047 ,  G03G5/0564 ,  G03G5/0592 ,  G03G5/14 ,  G03G5/14756 ,  G03G5/14795

摘要： Imaging members useful in electrostatographic apparatuses, including printers, copiers, other reproductive devices, and digital apparatuses. More particularly, imaging members having a binder of high molecular weight that is included in one or more layers of an imaging member to impart coating consistency and to provide for increased mechanical strength and improved wear.

摘要翻译： 用于静电照相设备（包括打印机，复印机，其他生殖设备和数字设备）的成像构件。 更具体地，具有包含在成像构件的一个或多个层中的具有高分子量粘合剂以赋予涂层稠度并且提供增加的机械强度和改善的磨损的成像构件。

公开(公告)号：US07754404B2

公开(公告)日：2010-07-13

申请号：US11320459

申请日：2005-12-27

申请人： Satchidanand Mishra ,  Kathleen M. Carmichael ,  Anthony M. Horgan ,  Markus R. Silvestri ,  Satish Parikh ,  Edward F. Grabowski ,  Kenny-tuan Dinh ,  Richard L. Post ,  Donald J. Goodman

发明人： Satchidanand Mishra ,  Kathleen M. Carmichael ,  Anthony M. Horgan ,  Markus R. Silvestri ,  Satish Parikh ,  Edward F. Grabowski ,  Kenny-tuan Dinh ,  Richard L. Post ,  Donald J. Goodman

IPC分类号： G03G5/147

CPC分类号： G03G5/14 ,  G03G5/10 ,  G03G5/14752 ,  G03G5/14791 ,  G03G5/14795

摘要： The presently disclosed embodiments are directed to overcoat layers useful in electrostatography. More particularly, the embodiments pertain to an electrostatographic imaging member with an improved overcoat layer including a polymeric binder that lowers the surface energy involved and reduces friction.

摘要翻译： 目前公开的实施方案涉及可用于静电照相术的外涂层。 更具体地，实施例涉及一种具有改进的外涂层（包括聚合物粘合剂）的静电成像构件，其降低所涉及的表面能并减少摩擦。

公开(公告)号：US07166399B2

公开(公告)日：2007-01-23

申请号：US10825450

申请日：2004-04-14

申请人： Kathleen M. Carmichael ,  Robert C. U. Yu ,  Richard L. Post ,  Anthony M. Horgan ,  Satchidanand Mishra ,  Edward F. Grabowski ,  Satish R. Parikh ,  Donald J. Goodman ,  David M. Skinner

发明人： Kathleen M. Carmichael ,  Robert C. U. Yu ,  Richard L. Post ,  Anthony M. Horgan ,  Satchidanand Mishra ,  Edward F. Grabowski ,  Satish R. Parikh ,  Donald J. Goodman ,  David M. Skinner

IPC分类号： G03G5/10

CPC分类号： G03G7/0033 ,  G03G7/0006 ,  G03G7/002 ,  G03G7/0053 ,  G03G7/0086 ,  Y10S430/131 ,  Y10T428/24802

摘要： An electrostatographic imaging member having a charge-retentive surface and a substrate, an imaging layer to receive an electrostatic latent image thereon, wherein the imaging layer is positioned on one side of the substrate, and an anti-curl backing layer positioned on the substrate on a side opposite to that of the imaging layer, wherein the anti-curl backing layer has a polymer binder and lignin sulfonic acid doped polyaniline, and an image forming apparatus having the above imaging member or photoreceptor to receive an electrostatic latent image on a charge-retentive surface of the photoreceptor or imaging member; a development component to apply toner to the charge-retentive surface to develop the electrostatic latent image to form a developed image on the charge-retentive surface; a transfer member to transfer the developed image from the charge-retentive surface to a copy substrate; and a fixing component to fuse the developed image to the copy substrate.

摘要翻译： 一种具有电荷保持表面和基底的静电摄影成像构件，其上接收静电潜像的成像层，其中所述成像层位于所述基底的一侧，以及位于所述基底上的抗卷曲背衬层 与成像层相反的一侧，其中所述抗卷曲背衬层具有聚合物粘合剂和木质素磺酸掺杂的聚苯胺，以及具有上述成像构件或感光体的图像形成装置，以在电荷敏感层上接收静电潜像， 感光体或成像构件的保持性表面; 显影部件，用于将调色剂施加到电荷保持表面上以显影静电潜像，以在电荷保持性表面上形成显影图像; 转印构件，用于将显影图像从电荷保持表面转印到复制衬底; 以及用于将显影图像熔合到复印基板的固定部件。

公开(公告)号：US08859667B2

公开(公告)日：2014-10-14

申请号：US12256201

申请日：2008-10-22

申请人： Edward F. Grabowski ,  Kock-Yee Law ,  Markus R. Silvestri ,  Donald J. Goodman ,  Dale S. Renfer ,  Ryan J. Ehmann ,  Kathleen M. Carmichael ,  Scott J. Griffin ,  Jonathan H. Herko ,  Michael S. Roetker

发明人： Edward F. Grabowski ,  Kock-Yee Law ,  Markus R. Silvestri ,  Donald J. Goodman ,  Dale S. Renfer ,  Ryan J. Ehmann ,  Kathleen M. Carmichael ,  Scott J. Griffin ,  Jonathan H. Herko ,  Michael S. Roetker

IPC分类号： B60C1/00 ,  G03G7/00

CPC分类号： G03G7/0086 ,  Y10T428/25

摘要： Transparent or semi-transparent, electrically conductive anti-curl back coating composite for electrophotographic imaging member comprising a carbon nanotube complex and a polycarbonate binder are described along with processes for preparing them.

摘要翻译： 描述包含碳纳米管复合物和聚碳酸酯粘合剂的电子照相成像构件的透明或半透明导电性抗卷曲复合材料及其制备方法。

公开(公告)号：US07485398B2

公开(公告)日：2009-02-03

申请号：US11472766

申请日：2006-06-22

申请人： Jin Wu ,  John F. Yanus ,  Satish R. Parikh ,  Anthony M. Horgan ,  Kent J Evans ,  Geoffrey M T. Foley ,  Satchidanand Mishra ,  Markus R. Silvestri ,  J. Robinson Cowdery-Corvan ,  David M. Skinner ,  Edward F. Grabowski ,  Kathleen M. Carmichael ,  Yonn K. Rasmussen ,  Donald J. Goodman ,  Liang-Bih Lin

发明人： Jin Wu ,  John F. Yanus ,  Satish R. Parikh ,  Anthony M. Horgan ,  Kent J Evans ,  Geoffrey M T. Foley ,  Satchidanand Mishra ,  Markus R. Silvestri ,  J. Robinson Cowdery-Corvan ,  David M. Skinner ,  Edward F. Grabowski ,  Kathleen M. Carmichael ,  Yonn K. Rasmussen ,  Donald J. Goodman ,  Liang-Bih Lin

IPC分类号： G03G5/06

CPC分类号： G03G5/0614 ,  G03G5/0507 ,  G03G5/051 ,  G03G5/0696

摘要： A photoconductor containing an optional supporting substrate, a photogenerating layer, and at least one charge transport layer comprised of at least one charge transport component wherein the at least one charge transport component is comprised of aryl amine molecules of the formula wherein X and Y are each independently alkyl, alkoxy, aryl, a halogen, and wherein the photogenerating layer contains a titanyl phthalocyanine prepared by dissolving a Type I titanyl phthalocyanine in a solution comprising a trihaloacetic acid and an alkylene halide; adding the mixture comprising the dissolved Type I titanyl phthalocyanine to a solution comprising an alcohol and an alkylene halide thereby precipitating a Type Y titanyl phthalocyanine; and treating the Type Y titanyl phthalocyanine with monohalobenzene.

摘要翻译： 包含任选的支撑衬底，光生成层和至少一个电荷传输层的感光体，所述至少一个电荷传输层由至少一个电荷传输组分组成，其中所述至少一个电荷传输组分由下式的芳基胺分子组成：其中X和Y各自为 独立地是烷基，烷氧基，芳基，卤素，并且其中所述光生成层含有通过将I型氧钛酞菁溶解在包含三卤代乙酸和亚烷基卤的溶液中制备的氧钛酞菁; 将包含溶解的I型氧钛酞菁的混合物加入到包含醇和亚烷基卤的溶液中，从而沉淀Y型钛氧酞菁; 并用单卤代苯处理Y型钛酞菁。

公开(公告)号：US20070298342A1

公开(公告)日：2007-12-27

申请号：US11472766

申请日：2006-06-22

申请人： Jin Wu ,  John F. Yanus ,  Satish R. Parikh ,  Anthony M. Horgan ,  Kent J. Evans ,  Geoffrey M.T. Foley ,  Satchidanand Mishra ,  Markus R. Silvestri ,  J. Robinson Cowdery-Corvan ,  David M. Skinner ,  Edward F. Grabowski ,  Kathleen M. Carmichael ,  Yonn K. Rasmussen ,  Donald J. Goodman ,  Liang-Bih Lin

发明人： Jin Wu ,  John F. Yanus ,  Satish R. Parikh ,  Anthony M. Horgan ,  Kent J. Evans ,  Geoffrey M.T. Foley ,  Satchidanand Mishra ,  Markus R. Silvestri ,  J. Robinson Cowdery-Corvan ,  David M. Skinner ,  Edward F. Grabowski ,  Kathleen M. Carmichael ,  Yonn K. Rasmussen ,  Donald J. Goodman ,  Liang-Bih Lin

IPC分类号： G03G5/047

CPC分类号： G03G5/0614 ,  G03G5/0507 ,  G03G5/051 ,  G03G5/0696

摘要： A photoconductor containing an optional supporting substrate, a photogenerating layer, and at least one charge transport layer comprised of at least one charge transport component wherein the at least one charge transport component is comprised of aryl amine molecules of the formula wherein X and Y are each independently alkyl, alkoxy, aryl, a halogen, and wherein the photogenerating layer contains a titanyl phthalocyanine prepared by dissolving a Type I titanyl phthalocyanine in a solution comprising a trihaloacetic acid and an alkylene halide; adding the mixture comprising the dissolved Type I titanyl phthalocyanine to a solution comprising an alcohol and an alkylene halide thereby precipitating a Type Y titanyl phthalocyanine; and treating the Type Y titanyl phthalocyanine with monohalobenzene.

摘要翻译： 包含任选的支撑衬底，光生成层和至少一个电荷传输层的感光体，所述至少一个电荷传输层由至少一个电荷传输组分组成，其中所述至少一个电荷传输组分由下式的芳基胺分子组成：其中X和Y各自为 独立地是烷基，烷氧基，芳基，卤素，并且其中所述光生成层含有通过将I型氧钛酞菁溶解在包含三卤代乙酸和亚烷基卤的溶液中制备的氧钛酞菁; 将包含溶解的I型氧钛酞菁的混合物加入到包含醇和亚烷基卤的溶液中，从而沉淀Y型钛氧酞菁; 并用单卤代苯处理Y型钛酞菁。

公开(公告)号：US20070292797A1

公开(公告)日：2007-12-20

申请号：US11471471

申请日：2006-06-20

申请人： Robert C.U. Yu ,  Stephen T. Avery ,  Edward F. Grabowski ,  Satish Parikh ,  Donald J. Goodman

发明人： Robert C.U. Yu ,  Stephen T. Avery ,  Edward F. Grabowski ,  Satish Parikh ,  Donald J. Goodman

IPC分类号： G03G5/10

CPC分类号： G03G5/10 ,  Y10S430/131

摘要： The presently disclosed embodiments are directed to anticurl back coatings useful in electrostatography. More particularly, the embodiments pertain to an electrophotographic imaging member with an improved anticurl back coating formulated by a polymer blend comprising two low surface energy polymeric materials that prevents curling, renders surface lubricity, eliminates electrostatic charge buildup, reduces surface contact friction, and enhances abrasion/wear resistance, and a process for making and using the imaging member.

摘要翻译： 目前公开的实施方案涉及可用于静电照相术中的抗背景涂层。 更具体地说，实施例涉及一种电子照相成像部件，其具有由包含两种低表面能聚合物材料的聚合物共混物配制的改进的抗背皮涂层，其防止卷曲，表现出润滑性，消除静电电荷积聚，减少表面接触摩擦并增强磨损 /耐磨性，以及制造和使用成像构件的过程。

公开(公告)号：US6090290A

公开(公告)日：2000-07-18

申请号：US186343

申请日：1994-01-25

申请人： Donald J. Goodman ,  Raymond E. Kerollis ,  Albert B. Mindler ,  Bruce Bruns

发明人： Donald J. Goodman ,  Raymond E. Kerollis ,  Albert B. Mindler ,  Bruce Bruns

IPC分类号： C02F1/54 ,  C02F1/70

CPC分类号： C02F1/54 ,  Y10S210/912

摘要： A method for removing selenium from waste water is disclosed comprising reducing selenium oxide with carbohydrazide in a solution comprised of the selenium oxide to form elemental selenium.

摘要翻译： 公开了一种从废水中除去硒的方法，其包括在由氧化硒组成的溶液中用碳酰肼还原氧化硒以形成元素硒。