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1. 发明授权

US5952140A Bipolar charge transport materials useful in electrophotography 失效
标题翻译：用于电子照相术的双极电荷传输材料
公开(公告)号：US5952140A
公开(公告)日：1999-09-14
申请号：US070377
申请日：1998-04-30
申请人： Susan A. Visser , Paul M. Borsenberger , Jeanne E. Kaeding , Bruce J. Murray
发明人： Susan A. Visser , Paul M. Borsenberger , Jeanne E. Kaeding , Bruce J. Murray
IPC分类号： C07D471/06 , G03G5/06 , G03G5/047 , C07D471/00
CPC分类号： C07D471/06 , G03G5/0614 , G03G5/0651 , G03G5/0657
摘要： A bipolar charge transport material that is useful in electrophotography, said bipolar charge transport material N,N'-bis-�p-(di-p-tolylamino)phenyl!-1,4,5,8-naphthalenetetracarboxylic acid having the structure: ##STR1##
摘要翻译：可用于电子照相术的双极电荷传输材料，所述双极电荷传输材料N，N'-双 - [对 - 对甲苯基氨基）苯基] -1,4,5,8-萘四甲酸具有以下结构：

2. 发明授权

US6022656A Bipolar electrophotographic elements 失效
标题翻译：双极电子照相元件
公开(公告)号：US6022656A
公开(公告)日：2000-02-08
申请号：US70705
申请日：1998-04-30
申请人： Susan A. Visser , Paul M. Borsenberger , Jeanne E. Kaeding
发明人： Susan A. Visser , Paul M. Borsenberger , Jeanne E. Kaeding
IPC分类号： G03G5/06 , G03G15/02
CPC分类号： G03G5/0696 , G03G5/0651 , G03G5/0657 , G03G5/0659
摘要： A photoconductive element comprising an electrically conductive support and at least one active layer, said active layer comprising N-(p-(di-p-tolylamino)phenyl)-N'-(1,2-dimethylpropyl)-1,4,5,8-naphthalenetetracarboxylic diimide and one or more perylene dyes of structure I: ##STR1## wherein R.sub.1 and R.sub.2 are, each independently, ##STR2## and R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8, R.sub.9, R.sub.10, R.sub.11 and R.sub.12 are, each independently, H, CH.sub.3, or C.sub.2 -C.sub.4 alkyl, linear or branched.
摘要翻译：包含导电载体和至少一个活性层的光电导元件，所述活性层包含N-（对 - （对 - 对甲苯基氨基）苯基）-N' - （1,2-二甲基丙基）-1,4,5 ，8-萘四羧酸二酰亚胺和一种或多种结构I的苝染料：其中R 1和R 2各自独立地为R 3，R 4，R 5，R 6，R 7，R 8，R 9，R 10，R 11和R 12各自为H ，CH 3或C 2 -C 4烷基，直链或支链。

3. 发明授权

US06866902B2 Ink recording element containing stabilized polymeric particles 失效
标题翻译：含有稳定的聚合物颗粒的油墨记录元件
公开(公告)号：US06866902B2
公开(公告)日：2005-03-15
申请号：US10118723
申请日：2002-04-09
申请人： Jeanne E. Kaeding , Jeffrey W. Leon , Christine J. Landry-Coltrain , Alan R. Pitt , Trevor J. Wear , Gregory E. Missell , Dennis E. Smth
发明人： Jeanne E. Kaeding , Jeffrey W. Leon , Christine J. Landry-Coltrain , Alan R. Pitt , Trevor J. Wear , Gregory E. Missell , Dennis E. Smth
IPC分类号： B41J2/01 , B41M5/00 , B41M5/50 , B41M5/52 , C08F2/38 , C08F20/54 , B41M5/40
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , B41M5/5227 , B41M5/5254 , Y10T428/24802
摘要： An ink recording element is described comprising a support having thereon at least one image-receiving layer comprising polymeric particles in a polymeric binder, wherein the polymeric particle is stabilized by a hydrophobically-capped oligomeric acrylamide dispersant.
摘要翻译：描述了一种墨水记录元件，其包括其上具有至少一个包含聚合物粘合剂中的聚合物颗粒的图像接收层的载体，其中聚合物颗粒通过疏水封端的低聚丙烯酰胺分散剂来稳定。

4. 发明授权

US06528147B1 Ink jet printing method 失效
标题翻译：喷墨打印方式
公开(公告)号：US06528147B1
公开(公告)日：2003-03-04
申请号：US09608842
申请日：2000-06-30
申请人： Gregory E. Missell , Richard J. Kapusniak , Jeanne E. Kaeding , Dennis E. Smith
发明人： Gregory E. Missell , Richard J. Kapusniak , Jeanne E. Kaeding , Dennis E. Smith
IPC分类号： B32B300
CPC分类号： B41M5/52 , B41M5/508 , B41M5/5236 , B41M5/5254 , Y10T428/24802
摘要： An ink jet printing method, comprising the steps of: A) providing an ink jet printer that is responsive to digital data signals; B) loading the printer with an ink jet recording element comprising an opaque support having thereon an image-receiving layer comprising porous polymeric particles in a polymeric binder, the porous polymeric particles having a median diameter of less than about 1 &mgr;m and having a degree of crosslinking of about 27 mole % or greater; C) loading the printer with an ink jet ink composition; and D) printing on the ink jet recording element using the ink jet ink in response to the digital data signals.
摘要翻译：一种喷墨打印方法，包括以下步骤：A）提供响应于数字数据信号的喷墨打印机; B）用喷墨记录元件装载打印机，所述喷墨记录元件包括其上具有不透明支架的图像接收层，所述图像接收层包括多孔聚合物粘合剂中的聚合物颗粒，多孔聚合物颗粒的中值直径小于约1μm，交联度为约27摩尔％或更大; C）用喷墨油墨组合物装载打印机; 和D）响应于数字数据信号，使用喷墨油墨在喷墨记录元件上进行打印。

5. 发明授权

US06475602B1 Ink jet recording element 失效
标题翻译：喷墨记录元件
公开(公告)号：US06475602B1
公开(公告)日：2002-11-05
申请号：US09608466
申请日：2000-06-30
申请人： Richard J. Kapusniak , Jeanne E. Kaeding , Dennis E. Smith , Gregory E. Missell
发明人： Richard J. Kapusniak , Jeanne E. Kaeding , Dennis E. Smith , Gregory E. Missell
IPC分类号： B41M500
CPC分类号： B41M5/52 , B01J20/282 , B01J20/3293 , B41M5/508 , B41M5/5236 , B41M5/5254 , Y10S525/902 , Y10T428/2991 , Y10T428/2998
摘要： An ink jet recording element comprising an opaque support having thereon an image-receiving layer comprising porous polymeric particles in a polymeric binder, the porous polymeric particles having a median diameter of less than about 1 &mgr;m and having a degree of crosslinking of about 27 mole % or greater.
摘要翻译：一种喷墨记录元件，其包括不透明支撑体，其上具有包含聚合物粘合剂中的多孔聚合物颗粒的图像接收层，所述多孔聚合物颗粒的中值直径小于约1μm，交联度为约27摩尔％或更大。

6. 发明授权

US06376599B1 Ink jet recording element 失效
标题翻译：喷墨记录元件
公开(公告)号：US06376599B1
公开(公告)日：2002-04-23
申请号：US09607419
申请日：2000-06-30
申请人： Richard J. Kapusniak , Jeanne E. Kaeding , John L. Muehlbauer , Dennis E. Smith , Gregory E. Missell
发明人： Richard J. Kapusniak , Jeanne E. Kaeding , John L. Muehlbauer , Dennis E. Smith , Gregory E. Missell
IPC分类号： C08L2904
CPC分类号： B41M5/52 , B41M5/508 , B41M5/5236 , B41M5/5254
摘要： An ink jet recording element comprising a support having thereon an image-receiving layer comprising non-porous polymeric particles in a polymeric binder, the non-porous polymeric particles being present in an amount of at least about 8 parts of particles per part of polymeric binder, and the non-porous polymeric particles having a degree of crosslinking of at least about 30 mole %.
摘要翻译：一种喷墨记录元件，包括其上具有包含聚合物粘合剂中的无孔聚合物颗粒的图像接收层的载体，所述无孔聚合物颗粒以每份聚合物粘合剂至少约8份颗粒的量存在和具有至少约30摩尔％的交联度的无孔聚合物颗粒。

7. 发明授权

US5334477A Thermally assisted transfer process 失效
标题翻译：热辅助转移过程
公开(公告)号：US5334477A
公开(公告)日：1994-08-02
申请号：US976099
申请日：1992-11-13
申请人： Douglas E. Bugner , David S. Hays , Jeanne E. Kaeding , Steven J. Spinelli
发明人： Douglas E. Bugner , David S. Hays , Jeanne E. Kaeding , Steven J. Spinelli
IPC分类号： G03G5/05 , G03G5/147 , G03G7/00 , G03G13/16
CPC分类号： G03G5/0596 , G03G13/16 , G03G5/0592 , G03G5/14791 , G03G5/14795 , G03G7/0006 , G03G7/004
摘要： A method is provided for non-electrostatically transferring dry toner particles which comprise a toner binder and have a particle size of less than 8 micrometers from the surface of an element to a receiver. The element comprises a conductive substrate and a surface layer which contains an electrically insulating polymeric binder resin matrix which comprises a block copolyester or copolycarbonate having a fluorinated polyether block and the receiver comprises a substrate having a coating of a thermoplastic addition polymer on a surface of the substrate in which the Tg of the polymer is less than approximately 10.degree. C. above the Tg of the toner binder. The method involves contacting the toner particles with the receiver which is heated to a temperature such that the temperature of the thermoplastic polymer coating on the receiver substrate during transfer is at least approximately 15.degree. C. above the Tg of the thermoplastic polymer whereby virtually all of the toner particles are transferred from the surface of the element to the thermoplastic polymer coating on the receiver substrate and the thermoplastic polymer coating is prevented from adhering to the element surface during transfer in the absence of a layer of a release agent on the thermoplastic polymer coating or the element. After transfer, the receiver is separated from the element while the temperature of the thermoplastic polymer coating is maintained above the Tg of the thermoplastic polymer.The method is particularly well suited for providing images having high resolution and low granularity from very small size toner particles.
摘要翻译：提供了一种用于非静电转印干调色剂颗粒的方法，所述干调色剂颗粒包含调色剂粘合剂并且具有从元件表面到接收体的小于8微米的粒度。元件包括导电基底和表面层，其包含电绝缘聚合物粘合剂树脂基质，其包含具有氟化聚醚嵌段的嵌段共聚酯或共聚碳酸酯，并且所述接收剂包括在基材表面上具有热塑性加聚物涂层的基材基质，其中聚合物的Tg低于调色剂粘合剂的Tg以上约10℃。该方法包括将调色剂颗粒与接收器接触，该接收器被加热到使得转移期间接收器基底上的热塑性聚合物涂层的温度比热塑性聚合物的Tg高至少约15℃，调色剂颗粒从元件的表面转移到接收器基底上的热塑性聚合物涂层上，并且在热塑性聚合物涂层不存在剥离剂层的情况下，在转移过程中防止热塑性聚合物涂层粘附到元件表面或元素。转移后，将接收器与元件分离，同时热塑性聚合物涂层的温度保持在热塑性聚合物的Tg以上。该方法特别适用于从非常小尺寸的调色剂颗粒提供具有高分辨率和低粒度的图像。

8. 发明授权

US06780942B2 Method of preparation of porous polyester particles 有权
标题翻译：多孔聚酯颗粒的制备方法
公开(公告)号：US06780942B2
公开(公告)日：2004-08-24
申请号：US10027701
申请日：2001-12-20
申请人： Jeffrey W. Leon , Jeanne E. Kaeding , Robert E. Mccovick
发明人： Jeffrey W. Leon , Jeanne E. Kaeding , Robert E. Mccovick
IPC分类号： C08J326
CPC分类号： C08J9/286 , C08F283/01 , C08J3/12 , C08J9/16 , C08J2201/0502 , C08J2367/06
摘要： The present invention relates to a method of forming porous particles comprising preparing a mixture of an organic phase and an aqueous phase comprising an unsaturated polyester, a water immiscible organic solvent, at least one organic-soluble ethylenically unsaturated monomer, and initiator, subjecting said mixture to high energy emulsification, initiating crosslinking of said polyester after emulsification, removing said water immiscible organic solvent to recover porous polyester particles.
摘要翻译：本发明涉及一种形成多孔颗粒的方法，包括制备有机相和含有不饱和聚酯，水不混溶的有机溶剂，至少一种有机可溶性烯属不饱和单体和引发剂的水相的混合物，使所述混合物高能乳化，在乳化后引发所述聚酯的交联，除去所述水不混溶的有机溶剂以回收多孔聚酯颗粒。

9. 发明授权

US06726991B2 Porous polymer particles and method for preparation thereof 失效
标题翻译：多孔聚合物颗粒及其制备方法
公开(公告)号：US06726991B2
公开(公告)日：2004-04-27
申请号：US10237438
申请日：2002-09-09
申请人： Jeanne E. Kaeding , Dennis E. Smith
发明人： Jeanne E. Kaeding , Dennis E. Smith
IPC分类号： B32B516
CPC分类号： B41M5/52 , B01J20/282 , B01J20/3293 , B41M5/508 , B41M5/5236 , B41M5/5254 , Y10S525/902 , Y10T428/2991 , Y10T428/2998
摘要： Core/shell particles having a core of a porous polymer and a shell of an inorganic colloid, the inorganic colloid having a median diameter of less than about 0.07 &mgr;m, and the core/shell particles having a median diameter of less than about 50 &mgr;m.
摘要翻译：具有多孔聚合物核和无机胶体壳的核/壳颗粒，所述无机胶体的中值粒径小于约0.07μm，核/壳颗粒的中值粒径小于约50μm。

10. 发明授权

US06554419B2 Ink jet printing method 失效
标题翻译：喷墨打印方式
公开(公告)号：US06554419B2
公开(公告)日：2003-04-29
申请号：US09822730
申请日：2001-03-30
申请人： Gregory E. Missell , Jeanne E. Kaeding , Richard J. Kapusniak , Dennis E. Smith
发明人： Gregory E. Missell , Jeanne E. Kaeding , Richard J. Kapusniak , Dennis E. Smith
IPC分类号： B41J201
CPC分类号： B41M5/5254 , B41M5/5218
摘要： An ink jet printing method, comprising the steps of: A) providing an ink jet printer that is responsive to digital data signals; B) loading the printer with an inkjet recording element comprising a support having thereon an image-receiving layer comprising porous polymeric particles in a polymeric binder, the porous polymeric particles having the formula: wherein: A represents units of an addition polymerizable monomer containing at least two ethylenically unsaturated groups; B represents units of a copolymerizable, &agr;, &bgr;-ethylenically unsaturated monomer; C represents styrenic or acrylic repeating units containing an ionic functionality; x is from about 27 to about 99 mole %; y is from 0 to about 72 mole %; and z is from about 1 to about 73 mole %; C) loading the printer with an ink jet ink composition; and D) printing on the image-receiving layer using the ink jet ink composition in response to the digital data signals.
摘要翻译：一种喷墨打印方法，包括以下步骤：A）提供响应于数字数据信号的喷墨打印机; B）用喷墨记录元件加载打印机，该喷墨记录元件包括其上具有包含多孔聚合物颗粒的图像接收层在聚合物粘合剂中，具有下式的多孔聚合物颗粒：其中：A表示含有至少两个烯属不饱和基团的可加聚单体的单元; B表示可共聚的α，β-烯键式不饱和单体的单元; C表示苯乙烯或含有离子官能团的丙烯酸重复单元; x为约27至约99摩尔％; y为0至约72摩尔％; 盎司为约1至约73摩尔％; C）用喷墨油墨组合物装载打印机; 和D）响应于数字数据信号使用喷墨油墨组合物在图像接收层上进行打印。

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