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：US07130569B2

公开(公告)日：2006-10-31

申请号：US10884773

申请日：2004-07-02

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：US07182903B2

公开(公告)日：2007-02-27

申请号：US10385409

申请日：2003-03-07

申请人： Robert C. U. Yu ,  Satchidanand Mishra ,  Anthony M. Horgan ,  Richard L. Post ,  Edward F. Grabowski ,  Tsu-sen Chow ,  John A. Bergfjord, Sr. ,  Miguel A. Boscan ,  John J. Darcy, III ,  Michael S. Roetker ,  Scott J. Griffin

发明人： Robert C. U. Yu ,  Satchidanand Mishra ,  Anthony M. Horgan ,  Richard L. Post ,  Edward F. Grabowski ,  Tsu-sen Chow ,  John A. Bergfjord, Sr. ,  Miguel A. Boscan ,  John J. Darcy, III ,  Michael S. Roetker ,  Scott J. Griffin

IPC分类号： B29C61/00 ,  B29C53/00 ,  B29C35/00 ,  B29C31/00 ,  B29C70/00

CPC分类号： B29C71/02 ,  B29C59/16 ,  B29C71/0072 ,  B29C2035/0822 ,  B29C2035/1658 ,  B29C2071/022 ,  B29L2009/00 ,  B29L2029/00 ,  G03G5/10

摘要： Multilayered web stock is directed toward a curved surface and at least one layer of the web stock is heated to a temperature above a glass transition temperature of the at least one layer of the web stock. The heating can occur just before or upon engaging the curved surface. The temperature of the at least one layer remains above the glass transition temperature while engaging the curved surface, allowing reshaping and/or realignment of the at least one layer relative to other layers of the web stock according to conformance to the curved surface. The web stock is cooled before it disengages from the curved surface. The heating can be done with a high power infrared lamp focused into a line across the web stock, and the cooling can be done with a cooled fluid jet. Additionally, a preheater can be employed, and a supplemental cooler can be used.

摘要翻译： 多层网状物料被引向弯曲表面，并且将所述纤维网原料的至少一层加热到所述纤维网原料的至少一层的玻璃化转变温度以上的温度。 加热可以在接合弯曲表面之前或之后发生。 所述至少一层的温度在接合弯曲表面时保持高于玻璃化转变温度，允许至少一层相对于卷材的其它层根据曲面的一致性重塑和/或重新对准。 卷材在与曲面脱离之前被冷却。 加热可以通过聚焦在网状物料上的线中的大功率红外灯进行，并且冷却可以用冷却的流体射流进行。 此外，可以采用预热器，并且可以使用补充冷却器。

公开(公告)号：US6068722A

公开(公告)日：2000-05-30

申请号：US4289

申请日：1998-01-08

申请人： Robert C. U. Yu ,  Karl V. Thomsen ,  Richard L. Post ,  Anthony M. Horgan ,  Satchidanand Mishra ,  Bing R. Hsieh ,  Edward F. Grabowski ,  Donald C. VonHoene ,  Michael S. Roetker ,  Leonard F. Quinn ,  John J. Darcy, III ,  Barbara D. Ceglinski

发明人： Robert C. U. Yu ,  Karl V. Thomsen ,  Richard L. Post ,  Anthony M. Horgan ,  Satchidanand Mishra ,  Bing R. Hsieh ,  Edward F. Grabowski ,  Donald C. VonHoene ,  Michael S. Roetker ,  Leonard F. Quinn ,  John J. Darcy, III ,  Barbara D. Ceglinski

IPC分类号： G03G21/00 ,  B29C35/08 ,  B29C65/00 ,  B29C65/08 ,  B29C65/14 ,  F16G3/10 ,  G03G5/02 ,  G03G5/00

CPC分类号： B29C66/836 ,  B29C65/14 ,  B29C65/1412 ,  B29C65/1454 ,  B29C65/7847 ,  B29C66/034 ,  B29C66/1122 ,  B29C66/343 ,  B29C66/4322 ,  B29C66/4324 ,  B29C66/49 ,  B29C66/723 ,  B29C66/73921 ,  B29C66/91216 ,  B29C66/91221 ,  B29C66/91411 ,  B29C66/91431 ,  B29C66/91641 ,  B29C66/961 ,  B29C66/962 ,  B29C2035/0822 ,  B29C65/08 ,  B29C66/0342 ,  B29C66/1282 ,  B29C66/12841 ,  B29C66/71 ,  B29C66/73711 ,  B29C66/73713 ,  B29L2009/00 ,  B29L2031/709 ,  B29L2031/764

摘要： A process for treating a seamed flexible electrostatographic imaging belt including providing an imaging belt including at least one layer including a thermoplastic polymer matrix and a seam extending from one edge of the belt to the other, providing an elongated support member having a arcuate supporting surface and mass, the arcuate surface having at least a substantially semicircular cross section having a radius of curvature of between about 9.5 millimeters and about 50 millimeters, supporting the seam on the arcuate surface with the region of the belt adjacent each side of the seam conforming to the arcuate supporting surface of the support member with a wrap angle at least sufficiently enough to provide arcuate support for the seam area, traversing the seam from one edge of the belt to the other with infrared rays from a tungsten halogen quartz bulb focused with a reflector having a hemiellipsoid shape to form a heated substantially circular spot straddling the seam during traverse, the spot having a diameter of between about 3 millimeters and about 25 millimeters, without exceeding the breadth of supported arcuate seam area, to substantially instantaneously heat the thermoplastic polymer matrix in the seam and the region of the belt adjacent each side of the seam directly under the heating spot to at least the glass transition temperature of the polymer matrix without significantly heating the support member, and rapidly quenching the seam by thermal conduction of heat from the seam to the mass of the support member to a temperature below the glass transition temperature of the polymer matrix while the region of the belt adjacent each side of the seam conforms to the arcuate supporting surface of the support member. Apparatus for carrying out this process is also disclosed.

摘要翻译： 一种用于处理缝合的柔性静电摄影成像带的方法，包括提供包括至少一层包括热塑性聚合物基质和从所述带的一个边缘延伸到另一边缘的接缝的成像带，提供具有弓形支撑表面的细长支撑构件， 所述弧形表面具有至少基本上半圆形的横截面，其曲率半径在约9.5毫米至约50毫米之间，支撑所述弧形表面上的接缝，所述带的区域邻近所述接缝的每一侧， 支撑构件的弧形支撑表面具有至少足够足以能够为接缝区域提供弧形支撑的包角，从而从带的一个边缘到另一个边缘的红外线与来自与具有 半透明形状，以在横切过程中形成跨接缝的加热的基本圆形的斑点 se，直径在约3毫米至约25毫米之间的点，不超过支撑弧形接缝面积的宽度，基本上瞬时加热接缝中的热塑性聚合物基体和邻近接缝每一侧的带的区域 直接在加热点下至少达到聚合物基体的玻璃化转变温度，而不会显着加热支撑构件，并且通过将热量从接缝热导至支撑构件的质量而将接缝快速骤冷至低于玻璃化转变温度 邻近接缝的每一侧的带的区域与支撑构件的弓形支撑表面一致的聚合物基体的温度。 还公开了用于执行该过程的装置。

公开(公告)号：US20090162637A1

公开(公告)日：2009-06-25

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： B32B5/16 ,  C08K3/04 ,  B05D5/12 ,  B82B1/00

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：US07139519B2

公开(公告)日：2006-11-21

申请号：US10884289

申请日：2004-07-02

申请人： John J. Darcy, III ,  Scott J. Griffin ,  David W. Martin ,  Michael S. Roetker ,  Felix J. Santana

发明人： John J. Darcy, III ,  Scott J. Griffin ,  David W. Martin ,  Michael S. Roetker ,  Felix J. Santana

IPC分类号： G03G15/01 ,  G03G15/20

CPC分类号： B29C66/1162 ,  B29C65/08 ,  B29C65/7847 ,  B29C66/1122 ,  B29C66/4322 ,  B29C66/4324 ,  B29C66/49 ,  B29C66/71 ,  B29C66/723 ,  B29C66/73117 ,  B29C66/73161 ,  B29C66/73921 ,  B29C66/81422 ,  B29C66/8322 ,  B29C66/9513 ,  B29C66/9517 ,  G03G15/162 ,  B29K2079/08

摘要： A welded intermediate transfer belt and process for making the same having a substrate made primarily of at least one polyimide polymer. The weld may be ultrasonically or otherwise welded and may have favorable properties such as relatively thin seam thickness and small weld steps. The weld may be overlapped or miter cut.

摘要翻译： 一种焊接中间转印带及其制造方法，其具有主要由至少一种聚酰亚胺聚合物制成的基材。 焊缝可以是超声波或其他方式焊接，并且可以具有有利的性质，例如相对薄的接缝厚度和小的焊接步骤。 焊缝可以重叠或斜切。

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：US07455802B2

公开(公告)日：2008-11-25

申请号：US10743179

申请日：2003-12-23

申请人： Robert C. U. Yu ,  John J. Darcy ,  Michael S. Roetker ,  Scott Griffin ,  Felix J. Santana ,  Satchidanand Mishra

发明人： Robert C. U. Yu ,  John J. Darcy ,  Michael S. Roetker ,  Scott Griffin ,  Felix J. Santana ,  Satchidanand Mishra

IPC分类号： B29C53/00 ,  B29C53/84 ,  B29C35/00 ,  G03G15/00

CPC分类号： G03G15/75 ,  B29C71/02 ,  B29C2035/0822 ,  B29C2071/022 ,  B29L2009/00

摘要： A stress/strain relief process for a flexible, multilayered web stock includes providing a multilayered web stock including at least one layer to be treated, the at least one layer to be treated having a coefficient of thermal expansion significantly differing from a coefficient of thermal expansion of another layer; passing the multilayered web stock over and in contact with a first wrinkle-reducing roller that spontaneously creates transverse tension stress in the at least one layer to be treated; heating at least the at least one layer to be treated above a glass transition temperature Tg of the at least one layer to be treated to thereby create a heated portion of the at least one layer to be treated, a portion of the web stock in proximity to the heated portion of the at least one layer to be treated thereby becoming a heated portion of the web stock; inducing curvature in the heated portion of the web stock; and cooling the heated portion of the web stock at said curvature.

摘要翻译： 用于柔性多层网状材料的应力/应变消除方法包括提供包括至少一层待处理层的多层网状材料，待处理的至少一层具有与热膨胀系数显着不同的热膨胀系数 的另一层; 使所述多层网状物料通过第一皱纹减小辊接触并在所述至少一个待处理层中自发产生横向张力应力; 在待处理的至少一层的玻璃化转变温度T N以上加热至少一层待处理的层，从而形成待处理的至少一层的加热部分， 所述网状材料的至少一层待加热部分附近的一部分由此变为所述网状材料的加热部分; 在卷材的加热部分中引起弯曲; 并且以所述曲率冷却卷材的加热部分。

公开(公告)号：US07462432B2

公开(公告)日：2008-12-09

申请号：US11453607

申请日：2006-06-15

申请人： Jin Wu ,  Kenny-Tuan Dinh ,  Kathleen M. Carmichael ,  Michael S. Roetker ,  Kent J. Evans ,  Geoffrey M T. Foley ,  Anthony M. Horgan ,  Yonn K. Rasmussen ,  Satchidanand Mishra ,  Edward F. Grabowski ,  Liang-Bih Lin ,  Markus R. Silvestri

发明人： Jin Wu ,  Kenny-Tuan Dinh ,  Kathleen M. Carmichael ,  Michael S. Roetker ,  Kent J. Evans ,  Geoffrey M T. Foley ,  Anthony M. Horgan ,  Yonn K. Rasmussen ,  Satchidanand Mishra ,  Edward F. Grabowski ,  Liang-Bih Lin ,  Markus R. Silvestri

IPC分类号： G03G5/047

CPC分类号： G03G5/047 ,  G03G5/0507 ,  G03G5/0582 ,  G03G5/0614 ,  G03G5/062 ,  G03G5/0696 ,  G03G5/14704 ,  G03G5/14708 ,  G03G5/14778 ,  Y10S430/103

摘要： An imaging member containing an optional supporting substrate, a photogenerating layer, and at least one charge transport layer of at least one charge transport component, at least one polyphenyl thioether of the formula wherein R1, R2, and R3 are independently selected from the group consisting of hydrogen, alkyl, aryl, alkoxy, substituted alkyl, aryl, alkoxy, and halogen; n is a number of from about 1 to about 10; and a thiophosphate.

摘要翻译： 一种成像构件，其包含任选的支撑衬底，光生成层和至少一种电荷传输组分的至少一个电荷传输层，至少一种下式的聚苯硫醚，其中R 1，R 2和R 3独立地选自 的氢，烷基，芳基，烷氧基，取代的烷基，芳基，烷氧基和卤素; n为约1至约10的数; 和硫代磷酸盐。

公开(公告)号：US20070292792A1

公开(公告)日：2007-12-20

申请号：US11453742

申请日：2006-06-15

申请人： Jin Wu ,  Kenny Tuan Dinh ,  Kathleen M. Carmichael ,  Michael S. Roetker ,  Kent J. Evans ,  Geoffrey M. T. Foley ,  Anthony M. Horgan ,  Yonn K. Rasmussen ,  Satchidanand Mishra ,  Edward F. Grabowski ,  Liang-Bih Lin ,  Markus R. Silvestri

发明人： Jin Wu ,  Kenny Tuan Dinh ,  Kathleen M. Carmichael ,  Michael S. Roetker ,  Kent J. Evans ,  Geoffrey M. T. Foley ,  Anthony M. Horgan ,  Yonn K. Rasmussen ,  Satchidanand Mishra ,  Edward F. Grabowski ,  Liang-Bih Lin ,  Markus R. Silvestri

IPC分类号： G03G5/047

CPC分类号： G03G5/0614 ,  G03G5/0507 ,  G03G5/051 ,  G03G5/0525 ,  G03G5/0567 ,  G03G5/0582

摘要： An imaging member containing an optional supporting substrate, a photogenerating layer, and at least one charge transport layer of at least one charge transport component, at least one polyphenyl ether of the formula wherein R1, R2, R3 and R4 are independently selected from the group consisting of hydrogen, alkyl, aryl, alkoxy, substituted alkyl, substituted aryl, substituted alkoxy, and halogen, and n is a number of from about 1 to about 10; and wherein a thiophosphate is contained in the photogenerating layer.

摘要翻译： 一种成像构件，其包含任选的支撑基底，光生成层和至少一种电荷输送组分的至少一个电荷输送层，至少一种下式的聚苯醚，其中R 1，R 2 R 2，R 3和R 4独立地选自氢，烷基，芳基，烷氧基，取代的烷基，取代的芳基，取代的烷氧基 和卤素，n为约1至约10的数; 并且其中在所述光产生层中含有硫代磷酸酯。