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公开(公告)号：US4197211A
公开(公告)日：1980-04-08
申请号：US510878
申请日：1974-10-01
CPC分类号： G03G9/131
摘要： Development of an electrostatic latent image is obtained with a chemically stable, nonaqueous, ambipolar, liquid developer comprising an oleaginous vehicle, solid colorant particles, a dispersant soluble in the liquid developer which is capable of substantially supressing background deposits, and a fixing agent miscible with the liquid which penetrates the copy paper.
摘要翻译： 通过化学稳定的非水性双极液体显影剂获得静电潜像的显影，其包含油性载体，固体着色剂颗粒，可溶于液体显影剂的分散体，其能够基本上抑制背景沉积物，以及可与 透过复印纸的液体。
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公开(公告)号：US4058397A
公开(公告)日：1977-11-15
申请号：US617771
申请日：1975-09-29
申请人： Joseph Mammino , Franklin Jossel
发明人： Joseph Mammino , Franklin Jossel
CPC分类号： G03G9/091
摘要： A novel yellow developer system is provided which employs a Yellow 29 toner in combination with a carrier coated with resin containing copper tetra-4-(octadecylsulfonomido) phthalocyanine. This developer is found to yield prints of exceptional quality and provides long developer life. Processes employing this developer in a color electrophotographic process are also disclosed.
摘要翻译： 提供了一种新颖的黄色显影剂系统，其使用Yellow 29调色剂与涂覆有含有四-4-（十八烷基磺酰胺基）酞菁铜的树脂的载体组合。 该开发人员可以获得出色的打印质量，并提供长时间的开发人员寿命。 还公开了在彩色电子照相方法中使用该显影剂的方法。
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公开(公告)号：US4052207A
公开(公告)日：1977-10-04
申请号：US746359
申请日：1976-12-01
申请人： Joseph Mammino , Franklin Jossel
发明人： Joseph Mammino , Franklin Jossel
CPC分类号： G03G9/107 , G03G5/12 , G03G9/091 , G03G9/1075 , G03G9/1133
摘要： A novel yellow electrostatographic colorant is disclosed. This colorant may be employed as an electrostatographic toner or developer material. Electrophotographic processes are disclosed employing this colorant. When employed as an electrophotographic developing material, this colorant is found to possess superior triboelectric properties among others which result in superior electrophotographic machine life than known yellow colorants.
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34.发明授权
公开(公告)号：US4023968A
公开(公告)日：1977-05-17
申请号：US300532
申请日：1972-10-25
申请人： Alan B. Amidon , Joseph Mammino
发明人： Alan B. Amidon , Joseph Mammino
IPC分类号： G03G17/04
CPC分类号： G03G17/04
摘要： In an electrophoretic reproduction process wherein a colored reproduction of an original is obtained by sequentially electrophoretically generating at least two visible monochromatic images, and superimposing said images in registry upon a copy web to form a colored reproduction, an improvement is provided comprising essentially eliminating back migration of marking materials from the copy web to the imaging suspension in the second and subsequent image generating steps by employing, in each instance, marking materials comprising a solvent tackifiable polymer and a colorant and/or a copy web containing a solvent tackifiable polymer, and applying to the copy web at least a partial solvent for said tackifiable polymer in an amount sufficient to render said polymer at least partially tacky before the second and before each subsequent image generating step.
摘要翻译： 在电泳再现过程中，其中通过顺序电泳产生至少两个可见单色图像并将所述图像重新注册在复印网上以形成彩色再现来获得原件的彩色再现，提供了基本上消除反向迁移的改进 在第二次和随后的图像生成步骤中通过使用包括溶剂可粘合聚合物和着色剂的标记材料和/或含有溶剂可粘合聚合物的复印网来标记材料从第二和随后的图像生成步骤中的成像悬浮液，并施加 至少一种所述可胶化聚合物的部分溶剂，其量足以使所述聚合物在第二次和之后的每个后续图像生成步骤之前至少部分发粘。
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35.发明授权Image-bearing article containing cross-linked elastomers for electrostatic printing 失效含有用于静电印刷的交联弹性体的图像承载制品公开(公告)号：US06904252B2
公开(公告)日：2005-06-07
申请号：US10249253
申请日：2003-03-26
申请人： Constance J. Thornton , Joseph Mammino , Robert M. Ferguson , Paul J. Brach , Edward Scales , Raymond K. Crandall , Edward L. Schlueter, Jr.
发明人： Constance J. Thornton , Joseph Mammino , Robert M. Ferguson , Paul J. Brach , Edward Scales , Raymond K. Crandall , Edward L. Schlueter, Jr.
CPC分类号： G03G5/14791 , G03G5/0211 , G03G5/0217 , G03G5/0578 , G03G5/0592 , G03G5/14704 , G03G5/14773
摘要： An image-bearing article used in liquid contact electrostatic printing (CEP) is formed from polymers that meet the requisite conformance and heat stability for the CEP process. Excessive absorption of toner carrier liquids by the image-bearing article in liquid CEP leads to the deterioration of the image-bearing article and reduces the useful life of the image-bearing article. The absorption of the toner carrier fluid may be controlled by the addition of oxides, silicone elastomers containing phenyl end groups, fluorosilicones or increasing the cross-linking density of the methyl silicones.
摘要翻译： 用于液体接触静电印刷（CEP）的图像承载制品由满足CEP工艺所需的一致性和热稳定性的聚合物形成。 通过液体CEP中的图像承载制品对调色剂载体液体的过度吸收导致图像承载制品的劣化，并降低图像承载制品的使用寿命。 调色剂载体流体的吸收可以通过添加氧化物，含有苯基端基的硅氧烷弹性体，氟硅氧烷或增加甲基硅氧烷的交联密度来控制。
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公开(公告)号：US6103815A
公开(公告)日：2000-08-15
申请号：US24269
申请日：1998-02-17
申请人： Joseph Mammino , Robert M. Ferguson , George J. Heeks , Arnold W. Henry , Santokh S. Badesha , Ihor W. Tarnawskyj , Frederick E. Knier, Jr. , Martin A. Abkowitz , Kock-Yee Law
发明人： Joseph Mammino , Robert M. Ferguson , George J. Heeks , Arnold W. Henry , Santokh S. Badesha , Ihor W. Tarnawskyj , Frederick E. Knier, Jr. , Martin A. Abkowitz , Kock-Yee Law
IPC分类号： G03G15/20 , C08L23/28 , C08L27/18 , C09D127/16 , C08L27/12
CPC分类号： C09D127/16
摘要： A composition comprising a latex fluorocarbon elastomer and fluorinated carbon, xerographic component surfaces comprising such latex fluorocarbon elastomer and fluorinated carbon compositions, and image forming apparatii including such xerographic components are disclosed herein.
摘要翻译： 本文公开了包含胶乳碳氟弹性体和氟化碳的组合物，包含这种胶乳氟碳弹性体和氟化碳组合物的静电复合材料表面和包含这种静电印刷组分的图像形成装置。
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公开(公告)号：US06067430A
公开(公告)日：2000-05-23
申请号：US32981
申请日：1998-03-02
申请人： Joseph Mammino , Kock-Yee Law , Gerald M. Fletcher , Martin A. Abkowitz , Ihor W. Tarnawskyj , Kathleen M. McGrane
发明人： Joseph Mammino , Kock-Yee Law , Gerald M. Fletcher , Martin A. Abkowitz , Ihor W. Tarnawskyj , Kathleen M. McGrane
CPC分类号： C08J9/0066 , G03G15/0233 , G03G15/1685 , C08J2327/12
摘要： A biasable component having a fluorinated carbon filled polymer foam layer which exhibits controlled electrical conductivity and improved hardness is set forth.
摘要翻译： 阐述了具有显示受控导电性和改善硬度的含氟碳填充聚合物泡沫层的偏压组分。
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公开(公告)号：US5942301A
公开(公告)日：1999-08-24
申请号：US008915
申请日：1998-01-20
申请人： Edward L. Schlueter, Jr. , Laurence J. Lynd , Lucille M. Sharf , Robert M. Ferguson , Joseph Mammino
发明人： Edward L. Schlueter, Jr. , Laurence J. Lynd , Lucille M. Sharf , Robert M. Ferguson , Joseph Mammino
IPC分类号： C09J109/02 , B32B27/08 , C09J129/00 , C09J161/06 , C09J175/04 , F16G1/14 , F16G3/10 , G03G15/16 , B32B3/10
CPC分类号： B32B27/08 , B29C65/4865 , B29C65/5057 , B29C65/56 , B29C66/1142 , B29C66/2272 , B29C66/2274 , B29C66/2276 , B29C66/4322 , B29C66/4324 , B29C66/71 , G03G15/162 , B29C65/483 , B29C66/73161 , B29K2995/0072 , Y10T428/192
摘要： A seamed belt composed of: (a) a belt material including a polyimide and having two ends, each end having a plurality of mating elements, the two ends being joined to form a seam having the mating elements of the two ends in an interlocking relationship where the interlocked mating elements define a space between the interlocked mating elements; and (b) an adhesive present in the space between the interlocked mating elements, wherein the adhesive is selected from the group consisting of: (i) a polyvinyl butyral composition including: a terpolymer of polyvinyl butyral, polyvinyl alcohol, and polyvinyl acetate, and a plasticizer; (ii) a polyurethane composition including a polyester polyurethane polymer; and (iii) a blended composition including an acrylonitrile and butadiene copolymer and a phenol formaldehyde polymer.
摘要翻译： 一种缝合带，包括：（a）带状材料，其包括聚酰亚胺，并且具有两个端部，每个端部具有多个配合元件，所述两个端部被接合以形成具有两端的配合元件的接缝，所述接合件具有互锁关系 其中所述互锁的配合元件限定所述互锁配合元件之间的空间; 和（b）存在于互锁配合元件之间的空间中的粘合剂，其中粘合剂选自：（i）聚乙烯醇缩丁醛组合物，其包含：聚乙烯醇缩丁醛，聚乙烯醇和聚乙酸乙烯酯的三元共聚物，和 增塑剂; （ii）包含聚酯聚氨酯聚合物的聚氨酯组合物; 和（iii）包含丙烯腈和丁二烯共聚物和苯酚甲醛聚合物的共混组合物。
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公开(公告)号：US5895147A
公开(公告)日：1999-04-20
申请号：US974098
申请日：1997-11-19
申请人： John S. Facci , Michael J. Levy , Joseph Mammino
发明人： John S. Facci , Michael J. Levy , Joseph Mammino
IPC分类号： G03G15/02
CPC分类号： G03G15/0208
摘要： An electrostatographic printing machine and apparatus that utilizes a two layer roll charger for contact charging of photoreceptors. The charger includes a liquid retentive foam layer fitted over an electrically conductive shaft. The shaft can be solid or porous, the later requiring a separate liquid reservoir. The second layer is a thin liquid permeable member, over the foam layer, which transmits water at a slow, but controlled rate during the rotation of the roller. The roller may rotate synchronously with the photoreceptor or be allowed to slip on the photoreceptor surface to improve uniformity and contact. The membrane increases life by controlling the runout of liquid from the repository. Also, the present invention permits charging over photoreceptor pinholes.
摘要翻译： 一种使用双层辊式充电器进行光感受器接触充电的静电印刷机和设备。 充电器包括安装在导电轴上的液体保持性泡沫层。 轴可以是固体或多孔的，稍后需要单独的液体储存器。 第二层是在泡沫层之上的薄的液体可渗透构件，其在辊的旋转期间以缓慢但受控的速率传递水。 辊可以与感光体同步旋转，或者允许在感光体表面上滑动，以改善均匀性和接触。 该膜通过控制来自储存库的液体的跳动来增加寿命。 此外，本发明允许在感光体针孔上充电。
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40.发明授权Bias transfer members with fluorinated carbon filled fluoroelastomer outer layer 失效带氟化碳填充氟弹性体外层的偏压转印件
公开(公告)号：US5849399A
公开(公告)日：1998-12-15
申请号：US635356
申请日：1996-04-19
申请人： Kock-Yee Law , Joseph Mammino , Gerald M. Fletcher , Martin A. Abkowitz , Ihor W. Tarnawskyj , Kathleen M. McGrane
发明人： Kock-Yee Law , Joseph Mammino , Gerald M. Fletcher , Martin A. Abkowitz , Ihor W. Tarnawskyj , Kathleen M. McGrane
IPC分类号： G03G15/02 , C08K3/04 , G03G15/08 , G03G15/16 , B32B15/06 , B32B25/14 , B32B25/20 , B32B24/04
CPC分类号： G03G15/1685 , C08K3/04 , Y10T428/24942 , Y10T428/25 , Y10T428/3154 , Y10T428/31544 , Y10T428/31605 , Y10T428/31696
摘要： A biasable transfer system member for use in an electrographic printing apparatus for attracting electrically charged particles from an imaging substrate to the biasable transfer system member includes an electrically conductive core and an outer layer of a fluorinated carbon filled elastomer wherein the fluorinated carbon has a fluorine content of about 10 to about 30 weight percent based on the weight of fluorinated carbon.
摘要翻译： 一种用于电摄影打印设备中的用于将带电粒子从成像基底吸引到可偏移转印系统部件的偏压转印系统部件包括导电芯和氟化碳填充弹性体的外层，其中氟化碳具有氟含量 为约10至约30重量％，基于氟化碳的重量。
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