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1. 发明授权

US06423375B1 Light fastness of inkjet images by adding salts into inkjet media 失效
标题翻译：喷墨图像的耐光性通过向喷墨介质中加入盐
公开(公告)号：US06423375B1
公开(公告)日：2002-07-23
申请号：US09693676
申请日：2000-10-19
申请人： Yubai Bi , Bor-Jiunn Niu , Zeying Ma , Rodney D. Stramel
发明人： Yubai Bi , Bor-Jiunn Niu , Zeying Ma , Rodney D. Stramel
IPC分类号： B05D136
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , B41M5/5227 , B41M5/5236 , B41M5/5254 , B41M5/5281 , Y10T428/249953
摘要： At least one of the following compounds is applied as a re-wet solution to media: potassium iodide, sodium iodide, sodium thiosulfate, potassium thiosulfate, and sodium thiocyanate. The addition of at least one of these compounds to the re-wet solution can improve light fastness on the order of eight to thirteen times or more on porous glossy media. These additives are particularly effective with water-soluble dyes, including dyes such as Reactive Black 31 (Pacified) (RB31), Direct Blue 199 (DB199), Magenta 377 (M377), and Direct Yellow 132 (DY132).
摘要翻译：将以下化合物中的至少一种作为再润湿溶液施用于介质：碘化钾，碘化钠，硫代硫酸钠，硫代硫酸钾和硫氰酸钠。将这些化合物中的至少一种添加到再湿溶液中可以在多孔光泽介质上提高8至13倍或更高的耐光性。这些添加剂对于水溶性染料特别有效，包括染料如Reactive Black 31（安抚）（RB31），Direct Blue 199（DB199），Magenta 377（M377）和Direct Yellow 132（DY132）。

2. 发明授权

US06432523B1 Light fastness of inkjet images by adding salts into inkjet inks and print media 失效
标题翻译：喷墨图像的耐光性通过向喷墨油墨和印刷介质中加入盐
公开(公告)号：US06432523B1
公开(公告)日：2002-08-13
申请号：US09693531
申请日：2000-10-19
申请人： Zeying Ma , Yubai Bi , Bor-Jiunn Niu , Rodney D. Stramel
发明人： Zeying Ma , Yubai Bi , Bor-Jiunn Niu , Rodney D. Stramel
IPC分类号： B32B326
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , B41M5/5227 , B41M5/5236 , B41M5/5254 , B41M5/5281 , Y10T428/249953
摘要： At least one of the following compounds is included on a surface layer of a print medium and in an inkjet ink formulation to be printed thereon: potassium iodide, sodium iodide, sodium thiosulfate, potassium thiosulfate, and sodium thiocyanate. The addition of at least one of these compounds to both the print medium and the inkjet ink can improve light fastness on the order of eight to thirteen times or more on porous glossy media. These additives are particularly effective with water-soluble dyes, including such dyes as Reactive Black 31 (Pacified) (RB31), Direct Blue 199 (DB199), Magenta 377 (M377), and Direct Yellow 132 (DY132).
摘要翻译：在印刷介质的表面层上和印刷在其上的喷墨油墨配方中包含以下化合物中的至少一种：碘化钾，碘化钠，硫代硫酸钠，硫代硫酸钾和硫氰酸钠。将这些化合物中的至少一种添加到印刷介质和喷墨油墨中可以在多孔光泽介质上提高约8至13倍或更多的耐光性。这些添加剂对于水溶性染料是特别有效的，包括诸如Reactive Black 31（安慰）（RB31），Direct Blue 199（DB199），Magenta 377（M377）和Direct Yellow 132（DY132）等染料。

3. 发明授权

US06528148B2 Print media products for generating high quality visual images and methods for producing the same 有权
公开(公告)号：US06528148B2
公开(公告)日：2003-03-04
申请号：US09778248
申请日：2001-02-06
申请人： Bor-Jiunn Niu , Yubai Bi
发明人： Bor-Jiunn Niu , Yubai Bi
IPC分类号： B32B2714
CPC分类号： B41M5/5254 , B41M5/506 , Y10T428/24802 , Y10T428/24901 , Y10T428/25 , Y10T428/254 , Y10T428/31855 , Y10T428/31895 , Y10T428/31982
摘要： Ink-receiving print media products having multiple capabilities including (A) minimal drying time; (B) improved smear-fastness; (C) the ability to generate high-definition images with desirable gloss characteristics and gloss-uniformity; and (D) excellent compatibility between the ink materials being delivered and the media products along with other related benefits including the control of ink-coalescence. The print media products of interest have at least one ink-receiving layer on a substrate (e.g. polyethylene-coated paper), with the ink-receiving layer including a poly(vinyl alcohol-ethylene oxide) copolymer as a special multi-functional ingredient designed to produce the foregoing benefits. The copolymer may be employed alone or combined with one or more other ingredients in the ink-receiving layer including pigment(s), supplemental binder(s), and the like in order to fabricate an effective media product ideally suited for inkjet image generation using a wide variety of inks.

4. 发明授权

US06599593B1 High efficiency print media products and methods for producing the same 有权
标题翻译：高效打印媒体产品及其制作方法
公开(公告)号：US06599593B1
公开(公告)日：2003-07-29
申请号：US09662450
申请日：2000-09-14
申请人： Bor-Jiunn Niu , Yubai Bi
发明人： Bor-Jiunn Niu , Yubai Bi
IPC分类号： B41M500
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , B41M5/5254 , B41M5/5281
摘要： Ink-receiving media print media products having multi-functional capabilities including (A) minimal drying time; (B) improved gloss-control which allows the production of high-gloss or semi-gloss products as desired; and (C) the ability to generate high-definition and light-fast images. A first embodiment (high-gloss) employs a substrate (e.g. polyethylene-coated paper) having a porous medial layer thereon containing a pigment (e.g. silica) and a binder (e.g. polyvinyl alcohol). A non-porous top layer is placed on the medial layer which optimally consists entirely of one or more binders (excluding pigments, etc.) A second embodiment (semi-gloss) employs a comparable substrate and medial layer with a top layer similar to that described above, although at least one pigment (e.g. silica) is employed therein at a level not exceeding about 10% by weight. Both products provide the foregoing benefits and others.
摘要翻译：油墨接收介质具有多功能能力的打印介质产品，包括（A）最小干燥时间; （B）改进的光泽度控制，允许根据需要生产高光泽或半光泽的产品; 和（C）产生高清晰度和快速图像的能力。第一实施例（高光泽度）使用其上具有多孔内层的基底（例如聚乙烯涂布纸），其上含有颜料（例如二氧化硅）和粘合剂（例如聚乙烯醇）。无孔顶层放置在中间层上，其最佳地完全由一种或多种粘合剂（不包括颜料等）组成。第二实施方案（半光泽）采用类似的基底和内侧层，顶层具有类似的顶层。尽管在其中以不超过约10重量％的水平使用至少一种颜料（例如二氧化硅）。两种产品都提供上述优点和其他优点。

5. 发明授权

US06475612B1 Process for applying a topcoat to a porous basecoat 失效
标题翻译：将面漆涂布于多孔底漆的方法
公开(公告)号：US06475612B1
公开(公告)日：2002-11-05
申请号：US09491642
申请日：2000-01-27
申请人： Douglas E. Knight , Yi-Hua Tsao , Eric L. Burch , Yubai Bi , Bor-Jiunn Niu , Peter C. Zahrobsky , Barbara A. Kumpf
发明人： Douglas E. Knight , Yi-Hua Tsao , Eric L. Burch , Yubai Bi , Bor-Jiunn Niu , Peter C. Zahrobsky , Barbara A. Kumpf
IPC分类号： B05D136
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , B41M5/5227 , B41M5/5236 , B41M5/5254 , B41M5/5281 , Y10T428/249953
摘要： A process is provided that allows the production of multi-layer coatings in which one or more topcoats can be applied to a porous basecoat to produce a uniform and defect-free coating layer. Specifically, a process is provided in which a liquid is applied to the basecoat prior to topcoating such that the air in the basecoat is removed prior to topcoating. This process can occur in-line with a simple apparatus described herein. An added benefit of this method is that it also allows the possibility of adding functionality or performing chemistry to a basecoat after the basecoat is dried and before the topcoat is applied in a single process. For example, the wetting fluid may contain, but is not limited to, surfactants, pH modifiers, polymers, crosslinkers, pigments, and/or dye stabilizers. Advantages over what has been done before include the use of re-wetting process that allows a topcoat to be applied to a porous basecoat that is coated on a non-porous substrate such that bubbles are not formed in the topcoat. In addition, there is added flexibility of incorporating functionality or chemistry in the re-wetting process. Finally, the process is simple to implement and is compatible with many general coating methods, such as slot-die coating, rod coating, blade coating, gravure coating, knife-over-roll coating, or the like.
摘要翻译：提供了一种方法，其允许生产多层涂层，其中一个或多个面漆可以施加到多孔底涂层以产生均匀且无缺陷的涂层。具体地，提供了一种方法，其中在顶涂之前将液体施加到底涂层，使得在底涂层之前的空气在顶涂之前被去除。该过程可以与本文所述的简单装置在一起发生。该方法的另外一个好处是它还允许在底涂层干燥之后以及在单一工艺中使用顶涂层之前，向底漆添加官能或进行化学反应的可能性。例如，润湿流体可以包含但不限于表面活性剂，pH调节剂，聚合物，交联剂，颜料和/或染料稳定剂。与之前所做的相比，优点包括使用再润湿方法，其允许将外涂层施用于涂覆在无孔基材上的多孔底漆，使得顶涂层中不形成气泡。此外，在再润湿过程中增加了将功能或化学结合的灵活性。最后，该方法易于实施，并且与诸如槽模涂布，棒涂，刮刀涂布，凹版涂布，刮刀涂布等的许多常规涂布方法兼容。

6. 发明授权

US09878569B2 Media composition 有权
公开(公告)号：US09878569B2
公开(公告)日：2018-01-30
申请号：US14391490
申请日：2012-04-12
申请人： Bor-Jiunn Niu , Haigang Chen , Lisa A. Underwood
发明人： Bor-Jiunn Niu , Haigang Chen , Lisa A. Underwood
IPC分类号： B41M5/00 , B41M5/52 , C09D123/08 , C09D129/04 , B05D1/26 , B05D5/04 , B41M5/44 , B41M5/50
CPC分类号： B41M5/5254 , B05D1/265 , B05D5/04 , B41M5/44 , B41M5/506 , B41M5/508 , B41M5/52 , B41M2205/32 , B41M2205/38 , B41M2205/40 , C09D123/08 , C09D129/04 , Y02P20/582
摘要： Described herein is a media composition. The media composition includes a substrate and an ink receiving layer that includes binder that includes an ethylene-vinyl alcohol co-polymer with a glass transition temperature of 75 degrees Celsius or less, a melting point temperature of 175 degrees Celsius or less, and/or a crystallization temperature of 150 degrees Celsius or less. The ink receiving layer can be applied to a substrate using extrusion techniques.

7. 发明授权

US07833590B2 Coated media for improved output tray stacking performance 有权
标题翻译：涂层介质可提高输出托盘堆叠性能
公开(公告)号：US07833590B2
公开(公告)日：2010-11-16
申请号：US10969603
申请日：2004-10-19
申请人： Bor-Jiunn Niu , Stefan Schüttel , Meinrad Schaer
发明人： Bor-Jiunn Niu , Stefan Schüttel , Meinrad Schaer
IPC分类号： B41M5/00
CPC分类号： B41M5/52 , B41M5/502 , B41M5/5236 , B41M5/5254
摘要： The present invention is drawn to compositions and coated substrates wherein a hydrophobic backside coating layer can be implemented for use that mitigates ink transfer, surface damage, smudging, and sticking between stacked sheets in output trays of ink-jet ink printers. The backside coating can comprise hydrophobic beads suspended in a polymeric blend having a hydrophilic polymeric binder component and a hydrophobic polymeric binder component. Alternatively, the coating can comprise a hydrophobic binder blended with a natural wax. Either coating can be applied directly to the backside of a media substrate or on top of an existing hydrophilic layer that is typically applied for curl and sheet feed performance.
摘要翻译：本发明涉及组合物和涂覆的基材，其中可以实现疏水性背面涂层，以减轻墨水转印，表面损伤，污迹和粘附在喷墨打印机的输出托盘中的堆叠纸张之间。背面涂层可以包含悬浮在具有亲水性聚合物粘合剂组分和疏水聚合物粘合剂组分的聚合物共混物中的疏水性珠粒。或者，涂层可以包含与天然蜡混合的疏水性粘合剂。任何涂层都可以直接施加到介质基材的背面，或者直接施加在现有亲水层的顶部，通常用于卷曲和片材进给性能。

8. 发明授权

US07799851B2 Coated media 有权
标题翻译：涂层媒体
公开(公告)号：US07799851B2
公开(公告)日：2010-09-21
申请号：US11258942
申请日：2005-10-25
申请人： Molly Hladik , Richard J McManus , David Rossing , Tony Pidding , Bor-Jiunn Niu
发明人： Molly Hladik , Richard J McManus , David Rossing , Tony Pidding , Bor-Jiunn Niu
IPC分类号： C08K7/00
CPC分类号： C09D133/08 , B41M5/504 , B41M2205/36 , C08L23/06 , C08L29/04 , C08L35/06 , C08L91/06 , C09D125/14 , C09D135/06 , Y10T428/24802 , C08L2666/02 , C08L2666/04
摘要： The present invention is drawn to compositions and coated substrates wherein a back coating layer can be implemented for use to mitigate ink transfer, surface damage, smudging, and sticking between stacked sheets in output trays of ink-jet ink printers. Specifically, a coated media sheet can comprise a printing surface including an ink-receiving coating formulated to accept an ink-jet ink composition, and an opposing back surface comprising a back coating. The back coating can include an admixture of 0.5 wt % to 75 wt % of a polymeric binder, 5 wt % to 95 wt % of filler particulates having an average particle size from about 0.01 μm to about 15 μm, and 3 wt % to 90 wt % of spacer particulates having an average particle size from about 6 μm to about 500 μm. In one embodiment, the spacer particulates are larger than the filler particulates.
摘要翻译：本发明涉及组合物和涂覆的基底，其中可以实施背涂层用于减轻喷墨打印机的输出盘中的层压片材之间的油墨转移，表面损伤，污迹和粘附。具体地，涂覆的介质片可以包括印刷表面，其包括配制成接受喷墨油墨组合物的油墨接收涂层，以及包括背涂层的相对背面。后涂层可以包括0.5重量％至75重量％的聚合物粘合剂，5重量％至95重量％的平均粒度为约0.01μm至约15μm的填料颗粒和3重量％至90重量％的混合物具有平均粒度约6μm至约500μm的间隔颗粒的重量％。在一个实施方案中，间隔物颗粒大于填料颗粒。

9. 发明授权

US06824842B2 Coated media for improved output tray stacking performance 有权
标题翻译：涂层介质可提高输出托盘堆叠性能
公开(公告)号：US06824842B2
公开(公告)日：2004-11-30
申请号：US10632714
申请日：2003-08-01
申请人： Bor-Jiunn Niu , Stefan Schüttel , Meinrad Schaer
发明人： Bor-Jiunn Niu , Stefan Schüttel , Meinrad Schaer
IPC分类号： B41M540
CPC分类号： C09D133/08 , B41M5/504 , B41M2205/36 , C08L23/06 , C08L29/04 , C08L35/06 , C08L91/06 , C09D125/14 , C09D135/06 , Y10T428/24802 , C08L2666/02 , C08L2666/04
摘要： The present invention is drawn to compositions and coated substrates wherein a hydrophobic backside coating layer can be implemented for use that mitigates ink transfer, surface damage, smudging, and sticking between stacked sheets in output trays of ink-jet ink printers. The backside coating can comprise hydrophobic beads suspended in a polymeric blend having a hydrophilic polymeric binder component and a hydrophobic polymeric binder component. Alternatively, the coating can comprise a hydrophobic binder blended with a natural wax. Either coating can be applied directly to the backside of a media substrate or on top of an existing hydrophilic layer that is typically applied for curl and sheet feed performance.
摘要翻译：本发明涉及组合物和涂覆的基材，其中可以实现疏水性背面涂层，以减轻墨水转印，表面损伤，污迹和粘附在喷墨打印机的输出托盘中的堆叠纸张之间。背面涂层可以包含悬浮在具有亲水性聚合物粘合剂组分和疏水聚合物粘合剂组分的聚合物共混物中的疏水性珠粒。或者，涂层可以包含与天然蜡混合的疏水性粘合剂。任何涂层都可以直接施加到介质基材的背面，或者直接施加在现有亲水层的顶部，通常用于卷曲和进纸性能。

10. 发明授权

US06638585B2 Coated media for improved output tray stacking performance 失效
标题翻译：涂层介质可提高输出托盘堆叠性能
公开(公告)号：US06638585B2
公开(公告)日：2003-10-28
申请号：US10057015
申请日：2002-01-25
申请人： Bor-Jiunn Niu , Stefan Schutel , Meinrad Schaer
发明人： Bor-Jiunn Niu , Stefan Schutel , Meinrad Schaer
IPC分类号： B41M500
CPC分类号： C09D133/08 , B41M5/504 , B41M2205/36 , C08L23/06 , C08L29/04 , C08L35/06 , C08L91/06 , C09D125/14 , C09D135/06 , Y10T428/24802 , C08L2666/02 , C08L2666/04
摘要： The present invention is drawn to compositions and coated substrates wherein a hydrophobic backside coating layer can be implemented for use that mitigates ink transfer, surface damage, smudging, and sticking between stacked sheets in output trays of ink-jet ink printers. The backside coating can comprise hydrophobic beads suspended in a polymeric blend having a hydrophilic polymeric binder component and a hydrophobic polymeric binder component. Alternatively, the coating can comprise a hydrophobic binder blended with a natural wax. Either coating can be applied directly to the backside of a media substrate or on top of an existing hydrophilic layer that is typically applied for curl and sheet feed performance.
摘要翻译：本发明涉及组合物和涂覆的基材，其中可以实现疏水性背面涂层，以减轻墨水转印，表面损伤，污迹和粘附在喷墨打印机的输出托盘中的堆叠纸张之间。背面涂层可以包含悬浮在具有亲水性聚合物粘合剂组分和疏水聚合物粘合剂组分的聚合物共混物中的疏水性珠粒。或者，涂层可以包含与天然蜡混合的疏水性粘合剂。任何涂层都可以直接施加到介质基材的背面，或者直接施加在现有亲水层的顶部，通常用于卷曲和片材进给性能。

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