公开(公告)号：US08145116B2

公开(公告)日：2012-03-27

申请号：US11842235

申请日：2007-08-21

申请人： Wayne T. Ferrar ,  Francisco L. Ziegelmuller ,  Douglas E. Garman ,  Dennis R. Fronheiser ,  Edward T. Miskinis

发明人： Wayne T. Ferrar ,  Francisco L. Ziegelmuller ,  Douglas E. Garman ,  Dennis R. Fronheiser ,  Edward T. Miskinis

IPC分类号： G03G15/00

CPC分类号： G03G15/6573 ,  G03G2215/00679 ,  G03G2215/2093

摘要： The present invention is an electrostatographic reproduction apparatus which includes a primary imaging member for producing an electrostatic latent image on a receiver, a development station for applying toner particles to said latent image which forms a developed toner image on the receiver. A fuser assembly is included for fixing the developed toner image, to form a fused toner image on the receiver. A transport member is provided for transporting the receiver to or from the fuser assembly, the transport member having a substrate bearing an oil-absorbing layer that includes transparent alumina inorganic particles of siloxane coated gamma-alumina, dispersed in an organic binder, and a fluorosurfactant.

摘要翻译： 本发明是一种静电放像再现装置，其包括用于在接收器上产生静电潜像的主要成像构件，用于将调色剂颗粒施加到在接收器上形成显影的调色剂图像的潜像的显影站。 包括定影组件用于固定显影的调色剂图像，以在接收器上形成熔融的调色剂图像。 提供了一种传送构件，用于将接收器传送到定影器组件或从定影器组件传输接收器，传送构件具有衬底，该衬底具有吸油层，该吸油层包括分散在有机粘合剂中的硅氧烷涂覆的γ-氧化铝的透明氧化铝无机颗粒和含氟表面活性剂 。

公开(公告)号：US4872270A

公开(公告)日：1989-10-10

申请号：US166083

申请日：1988-03-09

申请人： Dennis R. Fronheiser ,  Jack Hayward ,  Gerald G. Reafler ,  James R. Schuler

发明人： Dennis R. Fronheiser ,  Jack Hayward ,  Gerald G. Reafler ,  James R. Schuler

IPC分类号： B05D3/02 ,  B05D3/04 ,  B05D7/04 ,  B05D7/24 ,  F26B3/00 ,  F26B13/10 ,  F26B21/06

CPC分类号： F26B21/06 ,  F26B13/101 ,  F26B3/00

摘要： A latex paint containing water and one or more higher boiling organic solvents is coated on a carrier film and dried by a process which yields a dried paint layer free of bubble defects. The film is passed continuously through a series of at least three drying stages in contact with warm, moderately humid air and more than half of the heat required for evaporation is supplied to the underside of the film. Drying conditions in at least each of the first three stages are controlled to maintain a film temperature profile which causes the water to evaporate at a moderate rate but more rapidly than the organic solvents, thus achieving coalescence of the paint and avoiding the trapping of liquids in a surface-hardened paint layer.

摘要翻译： 将含有水和一种或多种较高沸点有机溶剂的乳胶漆涂覆在载体膜上并通过产生无气泡缺陷的干燥漆层的方法进行干燥。 该薄膜连续通过一系列至少三个与温暖，中等湿度的空气接触的干燥阶段，并且蒸发所需的热量的一半以上被供应到薄膜的下侧。 控制至少前三个阶段的干燥条件以保持膜温度分布，这导致水以适当的速率蒸发，但是比有机溶剂更快地蒸发，从而实现油漆的聚结并避免液体的捕获 表面硬化漆层。

公开(公告)号：US07550240B2

公开(公告)日：2009-06-23

申请号：US10857307

申请日：2004-05-28

申请人： Michel F. Molaire ,  Jane R. Cowdery-Corvan ,  Lloyd Lobo ,  Theodore Zubil ,  Edward T. Miskinis ,  Dennis R. Fronheiser

发明人： Michel F. Molaire ,  Jane R. Cowdery-Corvan ,  Lloyd Lobo ,  Theodore Zubil ,  Edward T. Miskinis ,  Dennis R. Fronheiser

IPC分类号： C08L29/14 ,  G03C1/73

CPC分类号： G03G5/0596 ,  G03G5/0542 ,  G03G5/0546 ,  G03G5/056 ,  G03G5/0589 ,  G03G5/0592 ,  G03G5/0696

摘要： This invention relates to electrophotographic elements containing a layer formed from coating compositions containing a mixture of polymeric binders, including a polyvinyl butyral and a polyester ionomer and a crystalline mixture of unsubstituted titanyl phthalocyanine pigment, titanyl phthalocyanine pigments or mixtures thereof dispersed in the mixture. More particularly the invention relates to electrophotographic elements containing photoconductive layers which are especially useful for forming a photoconductive layer that is very uniform and highly absorptive at relatively thin coverage with good inter layer adhesion. The electrophotographic elements produced using this coating composition are particularly suited for high quality applications such as providing copy images with very low grain.

摘要翻译： 本发明涉及含有由包含聚乙烯醇缩丁醛和聚酯离聚物的聚合物粘合剂的混合物的涂料组合物形成的层的电子照相元件以及分散在该混合物中的未取代的氧钛酞菁颜料，钛氧基酞菁颜料或其混合物的结晶混合物。 更具体地，本发明涉及含有光电导层的电子照相元件，其特别可用于形成在相对薄的覆盖层具有良好的层间粘合性的非常均匀和高吸收性的光电导层。 使用该涂料组合物制备的电子照相元件特别适用于高质量应用，例如提供具有非常低的晶粒的复印图像。

公开(公告)号：US20090052964A1

公开(公告)日：2009-02-26

申请号：US11842235

申请日：2007-08-21

申请人： Wayne T. Ferrar ,  Francisco L. Ziegelmuller ,  Douglas E. Garman ,  Dennis R. Fronheiser ,  Edward T. Miskinis

发明人： Wayne T. Ferrar ,  Francisco L. Ziegelmuller ,  Douglas E. Garman ,  Dennis R. Fronheiser ,  Edward T. Miskinis

IPC分类号： G03G15/00

CPC分类号： G03G15/6573 ,  G03G2215/00679 ,  G03G2215/2093

摘要： The present invention is an electrostatographic reproduction apparatus which includes a primary imaging member for producing an electrostatic latent image on a receiver, a development station for applying toner particles to said latent image which forms a developed toner image on the receiver. A fuser assembly is included for fixing the developed toner image, to form a fused toner image on the receiver. A transport member is provided for transporting the receiver to or from the fuser assembly, the transport member having a substrate bearing an oil-absorbing layer that includes transparent alumina inorganic particles of siloxane coated gamma-alumina, dispersed in an organic binder, and a fluorosurfactant.

摘要翻译： 本发明是一种静电放像再现装置，其包括用于在接收器上产生静电潜像的主要成像构件，用于将调色剂颗粒施加到在接收器上形成显影的调色剂图像的潜像的显影站。 包括定影组件用于固定显影的调色剂图像，以在接收器上形成熔融的调色剂图像。 提供了一种传送构件，用于将接收器传送到定影器组件或从定影器组件传输接收器，传送构件具有衬底，该衬底具有吸油层，该吸油层包括分散在有机粘合剂中的硅氧烷涂覆的γ-氧化铝的透明氧化铝无机颗粒和含氟表面活性剂 。

公开(公告)号：US4835021A

公开(公告)日：1989-05-30

申请号：US190802

申请日：1988-05-06

申请人： Dennis R. Fronheiser

发明人： Dennis R. Fronheiser

IPC分类号： B05C5/00 ,  B05C5/02 ,  B05C9/06 ,  B05D1/26 ,  B05D1/34 ,  G03C1/74

CPC分类号： G03C1/74 ,  B05C5/007 ,  B05C5/0254 ,  B05C9/06 ,  B05D1/265 ,  B05D1/34 ,  B05D3/0493 ,  G03C2001/7459 ,  Y10S430/136

摘要： A method of continuously forming on a moving film web a uniform, tack-free coating of a crosslinked, thermoset polymer resulting from the reaction between reactive fluid components by means of a laminar flow extrusion coating hopper wherein the reactive components are continuously fed through separate chambers to the surface of the moving film where component mixing sufficient to achieve crosslinking between the active components is initiated.

摘要翻译： 一种在移动薄膜网上连续形成交联的热固性聚合物的均匀，无粘性涂层的方法，其由反应流体组分通过层流挤出涂布料斗反应而产生，其中反应组分通过分开的室连续进料 到达移动膜的表面，其中组分混合足以实现活性组分之间的交联。

公开(公告)号：US06946225B2

公开(公告)日：2005-09-20

申请号：US10200699

申请日：2002-07-22

申请人： Albert V. Buettner ,  Dennis R. Fronheiser ,  Anne F. Lairmore ,  David S. Weiss ,  Jeffrey R. Murray ,  Marie B. O'Regan

发明人： Albert V. Buettner ,  Dennis R. Fronheiser ,  Anne F. Lairmore ,  David S. Weiss ,  Jeffrey R. Murray ,  Marie B. O'Regan

IPC分类号： G03G5/043 ,  G03G5/047 ,  G03G5/06

CPC分类号： G03G5/0677 ,  G03G5/043 ,  G03G5/047

摘要： A multi-active electrophotographic charge generation element comprises a conductive support, a charge generation layer (CGL) disposed on the conductive support, and a charge transport layer (CTL) disposed on the charge generation layer. The charge generation layer (CGL) includes a charge-generation material comprising an aggregated or crystalline form of a first dye or pigment and a first polymeric binder. The charge transport layer (CTL) comprises at least one charge-transport agent, a second dye or pigment having absorption in a selected spectral region that at least partially overlaps the absorption of a dissolved non-aggregated or non-crystalline form of the first dye or pigment, and a second polymeric binder. The second dye or pigment in the charge transport layer absorbs radiation in the selected spectral region that is incident on the charge transport layer, thereby shielding the charge generation layer from that radiation and mitigating visible radiation-induced photofatigue.

摘要翻译： 多有源电子照相电荷电荷产生元件包括导电支持体，设置在导电支持体上的电荷产生层（CGL）和设置在电荷产生层上的电荷传输层（CTL）。 电荷产生层（CGL）包括电荷产生材料，其包含聚集或结晶形式的第一染料或颜料和第一聚合物粘合剂。 电荷传输层（CTL）包括至少一种电荷传输剂，在所选光谱区域具有吸收的第二染料或颜料，其至少部分地与第一染料的溶解非聚集或非结晶形式的吸收重叠 或颜料，和第二聚合物粘合剂。 电荷输送层中的第二种染料或颜料吸收入射在电荷传输层上的所选光谱区域中的辐射，从而屏蔽电荷产生层免受该辐射并减轻可见光辐射诱导的光致消光。