公开(公告)号：US06497480B1

公开(公告)日：2002-12-24

申请号：US09954779

申请日：2001-09-18

Applicant: Allan Wexler

Inventor： Allan Wexler

IPC: B41J201

CPC classification number: B41M5/506 ,  B41M5/502 ,  B41M5/5254 ,  B41M5/5272 ,  B41M5/5281 ,  B41M7/0027

Abstract: An inkjet printing method with the steps of: I) providing an ink jet printer that is responsive to digital data signals; II) loading the printer with an ink jet recording element having a support having thereon in order: a) at least one porous, ink-retaining layer; and b) a fusible, porous ink-transporting layer having fusible, polymeric particles and a film-forming, hydrophobic binder; III) loading the printer with an ink jet ink composition; IV) printing on the image-receiving layer using the ink jet ink composition in response to the digital data signals; and V) fusing the fusible, porous ink-transporting layer to provide a continuous polymeric layer on the surface of the ink jet recording element.

Abstract translation: 一种喷墨打印方法，其步骤为：I）提供响应于数字数据信号的喷墨打印机; II）使用其上具有支撑件的喷墨记录元件依次装载打印机：a）至少一个多孔的墨水保留层; 和b）具有可熔，聚合物颗粒和成膜疏水粘合剂的易熔多孔油墨输送层; III）用喷墨油墨组合物装载打印机; IV）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; 和V）熔化可熔多孔的墨水输送层以在喷墨记录元件的表面上提供连续的聚合物层。

公开(公告)号：US06457824B1

公开(公告)日：2002-10-01

申请号：US09651845

申请日：2000-08-31

Applicant: Allan Wexler

Inventor： Allan Wexler

IPC: B41J201

CPC classification number: B41M5/52 ,  B41M5/506 ,  B41M5/5218 ,  B41M5/5254 ,  B41M5/5272 ,  B41M5/5281

Abstract: An ink jet 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 ink jet recording elements comprising a support having thereon, in the order recited, at least one base layer comprising a hydrophilic or porous material and a porous top layer capable of either retaining or transporting an ink image, the porous top layer comprising a polymeric binder and thermally-compliant core-shell particles, the particle-to-binder ratio being between about 95:5 and 50:50, and wherein each the thermally-compliant core-shell particle has: i) a shell of inorganic colloidal particles, and ii) a core of a thermoplastic polymer,  the particles having a particle size between about 0.5 &mgr;m and about 10 &mgr;m, the polymeric core having a softening point of greater than about 50° C., and the weight ratio of the shell of the inorganic colloidal particles to the thermoplastic core being from about 1:5 to about 1:99; C) loading the printer with an inkjet ink composition; and D) printing on the ink jet recording element using the ink jet ink in response to the digital data signals.

Abstract translation: 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）以喷墨记录元件装载打印机，所述喷墨记录元件包括其上按照所述顺序在其上的支撑件 包含亲水或多孔材料的至少一个基层和能够保留或输送墨图像的多孔顶层，所述多孔顶层包含聚合物粘合剂和热顺应性核 - 壳颗粒，所述颗粒与粘合剂的比例为 约95:5至50:50之间，并且其中每个热顺应性核 - 壳颗粒具有：i）无机胶体颗粒的壳，和ii）热塑性聚合物的芯，所述颗粒的粒径为约0.5 所述聚合物芯具有大于约50℃的软化点，并且所述无机胶体颗粒与所述热塑性核的壳的重量比为约1:5至约1:99; C）l 用喷墨油墨组合物打印打印机; 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。

公开(公告)号：US4323710A

公开(公告)日：1982-04-06

申请号：US203026

申请日：1980-11-03

Applicant: Allan Wexler ,  Paritosh M. Chakrabarti ,  Michael J. Brown

Inventor： Allan Wexler ,  Paritosh M. Chakrabarti ,  Michael J. Brown

IPC: C07C45/71 ,  C07C45/61

CPC classification number: C07C45/71

Abstract: The partial alkylation of a polyhydroxybenzophenone having ortho- and para-hydroxy substituents to form an ortho-hydroxy, para-alkoxy benzophenone is carried out in the presence of a non-aqueous solvent, viz. a polyethylene glycol or its mono or dialkylated derivatives, whereby high yields of alkylated product are obtained in shorter reaction times.

Abstract translation: 具有邻羟基和对羟基取代基以形成邻羟基对 - 烷氧基二苯甲酮的多羟基二苯甲酮的部分烷基化在非水溶剂存在下进行。 聚乙二醇或其单或二烷基化衍生物，由此在更短的反应时间内获得高产率的烷基化产物。

公开(公告)号：US07655286B2

公开(公告)日：2010-02-02

申请号：US10881264

申请日：2004-06-30

Applicant: Lawrence P. DeMejo ,  Xiaoru Wang ,  Gregory E. Missell ,  Allan Wexler

Inventor： Lawrence P. DeMejo ,  Xiaoru Wang ,  Gregory E. Missell ,  Allan Wexler

IPC: B41M5/40

CPC classification number: B41M7/0027 ,  B41M5/502 ,  B41M5/506 ,  B41M2205/38 ,  B41M2205/40

Abstract: An inkjet recording element comprising a support having thereon in order, from top to bottom, a fusible, porous ink-transporting layer comprising fusible polymeric particles, which particles comprise a thermoplastic polymer with reactive functional groups, the ink-transporting layer further comprising a multifunctional compound having complementary reactive functional groups capable of crosslinking the reactive functional groups on the thermoplastic polymer. The ink-transporting layer is over a fusible dye-trapping layer that preferably comprises a mordant. Optionally, an ink-carrier-liquid receptive layer is present between the dye-trapping layer and the support.

Abstract translation: 一种喷墨记录元件，包括其上具有依次从上至下依次包含易熔聚合物颗粒的易熔多孔油墨输送层的载体，该颗粒包含具有反应性官能团的热塑性聚合物，所述油墨输送层还包含多官能 具有能够交联热塑性聚合物上的反应性官能团的互补反应性官能团的化合物。 油墨输送层在优选包含媒染剂的易熔染料捕获层之上。 任选地，在染料捕获层和载体之间存在墨载体 - 液体接受层。

公开(公告)号：US20070211130A1

公开(公告)日：2007-09-13

申请号：US11374360

申请日：2006-03-13

Applicant: Allan Wexler ,  David Teegarden

Inventor： Allan Wexler ,  David Teegarden

IPC: B41J2/01

CPC classification number: B41M5/502 ,  B41M5/52 ,  B41M5/5254 ,  B41M5/5281 ,  Y10T428/234

Abstract: An inkjet recording element comprises a support having thereon at least one ink-receiving layer, including a porous fusible layer comprising fusible polymeric particles and a thermoresponsive polymer that is capable of exhibiting a lower critical solution temperature below 20° C.

Abstract translation: 喷墨记录元件包括其上具有至少一个油墨接受层的支撑体，其包括可熔融聚合物颗粒的多孔易熔层和能够在低于20℃下显示较低临界溶解温度的热能聚合物。

公开(公告)号：US06815018B2

公开(公告)日：2004-11-09

申请号：US10260665

申请日：2002-09-30

Applicant: Allan Wexler ,  Kevin M. O'Connor ,  Kurt M. Schroeder

Inventor： Allan Wexler ,  Kevin M. O'Connor ,  Kurt M. Schroeder

IPC: B32B300

CPC classification number: B41M5/52 ,  B41M5/502 ,  B41M5/506 ,  B41M5/5236 ,  B41M7/0027

Abstract: An ink jet recording element having a support having thereon in order: a) at least one porous, ink-retaining layer; and b) a fusible, porous ink-transporting layer of a film-forming, hydrophobic binder and fusible, polymeric particles of a cellulose ester.

公开(公告)号：US06814437B2

公开(公告)日：2004-11-09

申请号：US10260128

申请日：2002-09-30

Applicant: Allan Wexler

Inventor： Allan Wexler

IPC: B41J201

CPC classification number: B41M5/506 ,  B41M5/502 ,  B41M5/52 ,  B41M5/5236 ,  B41M5/5245 ,  B41M5/5254 ,  B41M5/5272 ,  B41M5/5281 ,  B41M7/0027 ,  B41M2205/38

Abstract: An ink jet printing process, having 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 having a support having thereon in order: i) at least one porous, ink carrier liquid receptive layer; ii) a fusible, porous dye-trapping layer of fusible polymeric particles, a binder, and a dye mordant; and iii) a fusible, porous ink-transporting layer of fusible, polymeric particles and a film-forming, hydrophobic binder; C) loading the printer with an ink jet ink compositions; and D) printing on the image-receiving layer using the ink jet ink in response to the digital data signals.

Abstract translation: 一种喷墨打印方法，具有以下步骤：A）提供响应于数字数据信号的喷墨打印机; B）用具有其上具有支撑物的喷墨记录元件依次加载打印机：i）至少一个多孔墨载体液体接收层; ii）易熔聚合物颗粒，粘合剂和染料媒染剂的可熔，多孔的染料捕获层; 和iii）可熔，多孔的油墨输送层，可熔，聚合物颗粒和成膜疏水性粘结剂; 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，使用喷墨墨在图像接收层上进行打印。

公开(公告)号：US06679603B2

公开(公告)日：2004-01-20

申请号：US10184672

申请日：2002-06-18

Applicant: Allan Wexler ,  James A. Reczek ,  Shiying Zheng

Inventor： Allan Wexler ,  James A. Reczek ,  Shiying Zheng

IPC: B41J201

CPC classification number: B41M5/52 ,  B41M5/5254 ,  B41M5/5272 ,  B41M5/5281 ,  B41M7/00 ,  B41M7/0027

Abstract: An ink jet printing method, including the steps of: A) providing an ink jet printer that is responsive to digital data signals; B) loading the printer with ink jet recording elements with a support having thereon an image-receiving layer of a polymer having a given contact angle; C) loading the printer with an ink jet ink composition; D) printing on the image-receiving layer using the ink jet ink in response to the digital data signals to form an imaged recording element; and E) heating the imaged recording element sufficiently to cause the layer of polymer to increase the contact angle at least about 15 degrees.

Abstract translation: 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）用具有其上具有给定接触角的聚合物的图像接收层的支撑体用喷墨记录元件装载打印机; C）用喷墨油墨组合物装载打印机; D）响应于数字数据信号，使用喷墨墨在图像接收层上打印以形成成像的记录元件; 和E）充分加热成像的记录元件以使聚合物层增加至少约15度的接触角。

公开(公告)号：US06454896B1

公开(公告)日：2002-09-24

申请号：US09498514

申请日：2000-02-04

Applicant: Allan Wexler

Inventor： Allan Wexler

IPC: B44C1165

CPC classification number: B41M7/0027 ,  G03C11/08 ,  G03G8/00 ,  Y10S428/914

Abstract: A process for laminating an ink jet print by providing a support having an ink jet image, contacting the imaged surface with a transfer element to form a composite, the transfer element comprising a flexible, polymeric support having a porous, fusible, transferable protection layer comprising fusible, thermoplastic polymeric particles in a polymeric binder, the protection layer having a thickness between 2 and 100 &mgr;m and a particle-to-binder ratio between 95:5 and 70:30, the thermoplastic polymeric particles having a particle size less than 10 &mgr;m and a Tm or softening point greater than 50° C., and the polymeric binder having a Tg less than 20° C., applying heat and pressure to the composite to fuse the protection layer to form a substantially continuous protection layer, allowing the composite to cool, and peeling the polymeric support of the transfer element from the composite to form the laminated ink the print.

Abstract translation: 一种用于通过提供具有喷墨图像的支撑体来层压喷墨印刷的方法，使成像的表面与转印元件接触以形成复合材料，所述转印元件包括具有多孔的，易熔的可转印保护层的柔性聚合物载体，其包含 在聚合物粘合剂中的可熔，热塑性聚合物颗粒，保护层的厚度为2至100μm，颗粒与粘合剂之比为95:5至70:30，热塑性聚合物颗粒的粒度小于10um 并且Tm或软化点大于50℃，聚合物粘合剂的Tg小于20℃，向复合材料施加热和压力以熔化保护层以形成基本上连续的保护层，从而允许复合材料 冷却，并从复合材料剥离传递元件的聚合物载体以形成层压油墨的印刷品。

公开(公告)号：US06399156B1

公开(公告)日：2002-06-04

申请号：US09896696

申请日：2001-06-29

Applicant: Allan Wexler ,  Paul D. Yacobucci

Inventor： Allan Wexler ,  Paul D. Yacobucci

IPC: B05D136

CPC classification number: B41M5/52 ,  B41M5/506 ,  B41M5/508 ,  B41M5/5218 ,  B41M5/5236 ,  B41M5/5245 ,  B41M5/5254 ,  B41M5/5281 ,  Y10T428/31895

Abstract: A method for making a porous ink jet recording element having a uniform, protective layer by coating on a support the following layers in order: a) a porous, image-receiving layer containing a diffusible coagulant; and b) a layer containing a dispersion of particles which are capable of forming a particle gel with a coagulant; c) the diffusible coagulant thereby diffusing into the layer containing the dispersion of particles, causing the layer to set to a particle gel; and d) drying the element to obtain a uniform, protective layer on top of the porous, image-receiving layer.

Abstract translation: 一种制备具有均匀保护层的多孔喷墨记录元件的方法，通过以下顺序在支撑体上涂覆以下层：a）含有可扩散凝结剂的多孔图像接收层; 和b）含有能够与凝结剂形成颗粒凝胶的颗粒分散体的层; c）可扩散的凝结剂因此扩散到含有颗粒分散体的层中，使得层被设置成颗粒凝胶; 和d）干燥该元件以在多孔的图像接收层的顶部上获得均匀的保护层。