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公开(公告)号：US08501388B2
公开(公告)日：2013-08-06
申请号：US13334230
申请日：2011-12-22
申请人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
发明人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
CPC分类号： B41C1/05 , B41M5/24 , B41N1/12 , Y10S430/145 , Y10T428/269 , Y10T428/31504
摘要： A method is used to make a laser-ablatable element for direct laser engraving that has a laser-ablatable, relief-forming layer that has a relief-image forming surface and a bottom surface. The relief-forming layer can be prepared by applying multiple formulations. Each formulation comprises a coating solvent, a laser-ablatable polymeric binder, and an infrared radiation absorbing compound. The infrared radiation absorbing compound concentration in the resulting sub-layers is different in each adjacent pair of sub-layers so that the concentration is always greater in each pair sub-layer that is closer to the substrate, and the concentration is progressively greater in the sub-layers as they are closer to the substrate after the coating solvent is removed, wherein the multiple sub-layers provide a relief-forming layer so that the sub-layer farthest from the substrate provides a relief-image forming surface.
摘要翻译： 一种用于直接激光雕刻的激光可烧蚀元件的方法，其具有具有凸版图像形成表面和底表面的激光可消除的凸版形成层。 凸版形成层可以通过应用多种制剂来制备。 每种制剂包括涂覆溶剂，可激光可消融的聚合物粘合剂和红外辐射吸收化合物。 所得子层中的红外辐射吸收化合物浓度在每个相邻的子层中是不同的，使得在更接近于衬底的每对子层中的浓度总是较大，并且浓度在 在除去涂覆溶剂之后它们更靠近基板的子层，其中多个子层提供凸版形成层，使得离基板最远的子层提供凸版图像形成表面。
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公开(公告)号：US20120094018A1
公开(公告)日：2012-04-19
申请号：US13334230
申请日：2011-12-22
申请人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
发明人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
CPC分类号： B41C1/05 , B41M5/24 , B41N1/12 , Y10S430/145 , Y10T428/269 , Y10T428/31504
摘要： A method is used to make a laser-ablatable element for direct laser engraving that has a laser-ablatable, relief-forming layer that has a relief-image forming surface and a bottom surface. The relief-forming layer can be prepared by applying multiple formulations. Each formulation comprises a coating solvent, a laser-ablatable polymeric binder, and an infrared radiation absorbing compound. The infrared radiation absorbing compound concentration in the resulting sub-layers is different in each adjacent pair of sub-layers so that the concentration is always greater in each pair sub-layer that is closer to the substrate, and the concentration is progressively greater in the sub-layers as they are closer to the substrate after the coating solvent is removed, wherein the multiple sub-layers provide a relief-forming layer so that the sub-layer farthest from the substrate provides a relief-image forming surface.
摘要翻译： 一种用于直接激光雕刻的激光可烧蚀元件的方法，其具有具有凸版图像形成表面和底表面的激光可消除的凸版形成层。 凸版形成层可以通过应用多种制剂来制备。 每种制剂包括涂覆溶剂，可激光可消融的聚合物粘合剂和红外辐射吸收化合物。 所得子层中的红外辐射吸收化合物浓度在每个相邻的子层中是不同的，使得在更接近于衬底的每对子层中的浓度总是较大，并且浓度在 在除去涂覆溶剂之后它们更靠近基板的子层，其中多个子层提供凸版形成层，使得离基板最远的子层提供凸版图像形成表面。
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公开(公告)号：US20110089609A1
公开(公告)日：2011-04-21
申请号：US12581926
申请日：2009-10-20
申请人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
发明人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
CPC分类号： B41C1/05 , B41M5/24 , B41N1/12 , Y10S430/145 , Y10T428/269 , Y10T428/31504
摘要： A laser-ablatable element for direct laser engraving has a laser-ablatable, relief-forming layer that has a relief-image forming surface and a bottom surface. This relief-forming layer includes a laser-ablatable polymeric binder and an infrared radiation absorbing compound that is present at a concentration profile such that its concentration is greater near the bottom surface than the image-forming surface. This arrangement of the infrared radiation absorbing compound provides improved ablation efficiency, particularly when laser exposure is carried out adiabatically.
摘要翻译： 用于直接激光雕刻的激光可烧蚀元件具有具有凸版图像形成表面和底表面的激光可烧蚀凸版形成层。 该浮雕形成层包括可激光可消融的聚合物粘合剂和红外辐射吸收化合物，其以浓度分布形式存在，使得其浓度比图像形成表面在底表面附近更大。 红外辐射吸收化合物的这种布置提供了改善的消融效率，特别是当绝热进行激光曝光时。
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公开(公告)号：US06497941B1
公开(公告)日：2002-12-24
申请号：US09626752
申请日：2000-07-27
IPC分类号： B41M500
CPC分类号： B41M5/52 , B41M5/5218 , B41M5/5227 , B41M5/5236 , B41M5/5254
摘要： An ink jet recording element comprising a support having thereon an image-receptive layer capable of accepting an ink jet image comprising an open-pore membrane of a mixture of a water-insoluble polymer and a water-absorbent polymer, the mixture containing at least about 25% by weight of the water-absorbent polymer, the image-receiving layer being made by dissolving the mixture of polymers in a solvent mixture, the solvent mixture comprising at least one solvent which is a good solvent for the water-insoluble polymer and at least one poor solvent for the water-insoluble polymer, the poor solvent having a higher boiling point than the good solvent, coating the dissolved mixture on the support, and then drying to remove approximately all of the solvents to obtain the open-pore membrane.
摘要翻译： 一种喷墨记录元件，包括其上具有能够接受包含水不溶性聚合物和吸水性聚合物的混合物的开孔膜的喷墨图像的图像接受层的载体，所述混合物至少包含约 25重量％的吸水性聚合物，图像接收层通过将聚合物的混合物溶解在溶剂混合物中而制成，溶剂混合物包含至少一种作为水不溶性聚合物的良溶剂的溶剂和 至少一种不溶于水不溶性聚合物的不良溶剂，不良溶剂的沸点高于良溶剂，将溶解的混合物涂布在载体上，然后干燥除去大部分溶剂，得到开孔膜。
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公开(公告)号：US5948729A
公开(公告)日：1999-09-07
申请号：US62119
申请日：1998-04-17
CPC分类号： B41M5/5272 , B41M5/52 , Y10S428/913 , Y10S428/914 , Y10T428/31786 , Y10T428/31801
摘要： A dye-receiving element for thermal dye transfer comprising a support having on one side thereof a dye image-receiving layer comprising a water-dispersible polyester having the following structure: ##STR1## wherein: A is the residue of one or more diol components which together comprise 100 mole % of recurring unitsB is the residue of a diacid component which comprises about 8 to 50 mole % of recurring units; andD is the residue of a diacid component which comprises 50 to 92 mole % of recurring units;the dye image-receiving layer also containing a carnauba wax emulsion or dispersion in a wax:polyester ratio of about 1:200 to about 2:3.
摘要翻译： 一种用于热染料转移的染料接收元件，其包含一种载体，其一侧具有染料影像接收层，该染料影像接收层包含具有以下结构的水分散性聚酯：其中：A是一种或多种二醇组分的残基，其一起包含100 重复单元B的摩尔％是二酸成分的残基，其含有约8至50摩尔％的重复单元; 并且D是包含50-92％（摩尔）重复单元的二酸组分的残基; 染料影像接收层还含有蜡：蜡：聚酯比为约1:200至约2:3的巴西棕榈蜡乳液或分散体。
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公开(公告)号：US06464351B1
公开(公告)日：2002-10-15
申请号：US09627052
申请日：2000-07-27
IPC分类号： B41J201
CPC分类号： B41M5/52 , B41M5/5218 , B41M5/5227 , B41M5/5236 , B41M5/5254
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 a support having thereon an image-receptive layer capable of accepting an ink jet image comprising an open-pore membrane of a mixture of a water-insoluble polymer and a water-absorbent polymer, the mixture containing at least about 25% by weight of the water-absorbent polymer, the image-receiving layer being made by dissolving the mixture of polymers in a solvent mixture, the solvent mixture comprising at least one solvent which is a good solvent for the water-insoluble polymer and at least one poor solvent for the water-insoluble polymer, the poor solvent having a higher boiling point than the good solvent, coating the dissolved mixture on the support, and then drying to remove approximately all of the solvents to obtain the open-pore membrane; 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）使用喷墨记录元件装载打印机，该喷墨记录元件包括其上具有能够接受的图像接受层的支撑 包括水不溶性聚合物和吸水性聚合物的混合物的开孔膜的喷墨图像，所述混合物含有至少约25重量％的吸水性聚合物，所述图像接收层被制成 通过将聚合物的混合物溶解在溶剂混合物中，溶剂混合物包含至少一种作为水不溶性聚合物的良溶剂的溶剂和用于不溶于水的聚合物的至少一种不良溶剂，不良溶剂具有较高的沸点 比溶剂好，将溶解的混合物涂在载体上，然后干燥除去大部分溶剂，得到开孔膜; C）用喷墨油墨组合装载打印机 ; 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。
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公开(公告)号：US20120240802A1
公开(公告)日：2012-09-27
申请号：US13053700
申请日：2011-03-22
IPC分类号： B41F33/00 , C08L23/00 , C08F210/06 , C08F210/08 , C08F210/14 , B32B3/00 , B29C35/08 , C08F210/00 , C08F210/02 , B82Y30/00
CPC分类号： B41C1/05 , B41N1/12 , B82Y30/00 , C08L23/0815 , C08L101/00 , Y10T428/24479
摘要： A laser-engravable flexographic printing precursor or other patternable material can be laser-engraved to provide a relief image. The relief image is formed in an elastomeric, relief-forming, laser-engravable layer comprising a thermoplastic elastomeric nanocrystalline polyolefin that is melt processable. The laser-engraveable composition can be readily recycled and reformed into another flexographic printing plate precursor.
摘要翻译： 激光雕刻柔性版印刷前体或其他可图案材料可以被激光雕刻以提供浮雕图像。 浮雕图像形成在弹性体，凸版形成的激光可雕刻层中，其包含可熔融加工的热塑性弹性体纳米晶体聚烯烃。 可激光雕刻组合物可以容易地再循环并重新形成另一柔性版印刷版前体。
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公开(公告)号：US07666815B2
公开(公告)日：2010-02-23
申请号：US11017487
申请日：2004-12-20
申请人： Christine J. Landry-Coltrain , Linda M. Franklin , Walter H. Isaac , Dennis J. Massa , David M. Teegarden
发明人： Christine J. Landry-Coltrain , Linda M. Franklin , Walter H. Isaac , Dennis J. Massa , David M. Teegarden
CPC分类号： B41M5/395 , B41M5/38207 , B41M5/392
摘要： A dye-donor element, a method of printing using the dye-donor element, and a print assembly including the dye-donor element are described, wherein the dye-donor layer of the dye-donor element includes ethyl cellulose as a binder. The dye-donor element is capable of printing a defect-free image on a receiver element at a line speed of 2.0 msec/line or less while maintaining a print density of at least 2.0.
摘要翻译： 描述了染料供体元件，使用染料供体元件印刷的方法和包括染料供体元件的印刷组合件，其中染料供体元件的染料供体层包括乙基纤维素作为粘合剂。 染料供体元件能够以2.0msec /线以下的线速度在接收元件上印刷无缺陷图像，同时保持至少2.0的印刷密度。
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公开(公告)号：US07335407B2
公开(公告)日：2008-02-26
申请号：US10028129
申请日：2001-12-20
IPC分类号： B41M5/50
CPC分类号： B41M5/502 , B41M5/506 , B41M5/52 , D04H1/56 , D04H1/70 , D04H3/02 , Y10T428/24802 , Y10T442/60 , Y10T442/659 , Y10T442/68
摘要： The present invention comprises an inkjet recording element comprising a support having thereon at least two ink receiving layers capable of accepting an inkjet image, at least one of said layers comprising porous polyester particles. The present invention also includes a method of forming an inkjet print comprising providing an inkjet recording element comprising at least two ink receiving layers capable of accepting an inkjet image, at least one of said layers comprising porous polyester particles and printing on said inkjet recording element utilizing an inkjet printer.
摘要翻译： 本发明包括喷墨记录元件，其包括其上具有至少两个能够接受喷墨图像的油墨接收层的支撑体，所述层中的至少一个包括多孔聚酯颗粒。 本发明还包括一种形成喷墨打印的方法，包括提供一种喷墨记录元件，该喷墨记录元件包括能够接受喷墨图像的至少两个油墨接收层，所述层中的至少一个包含多孔聚酯颗粒，并利用所述喷墨记录元件上的印刷 喷墨打印机。
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公开(公告)号：US06436592B1
公开(公告)日：2002-08-20
申请号：US09845394
申请日：2001-04-30
IPC分类号： G03C176
CPC分类号： G03C1/7614 , G03C11/08 , G03C2001/7635 , G03C2200/47 , Y10S430/162
摘要： The present invention is an imaged photographic element having a protective overcoat thereon. The protective overcoat is formed by providing a photographic element having at least one silver halide light-sensitive emulsion layer. A first coating of hydrophobic polymer particles having an average size of 0.01 to 1 microns, a melting temperature of from 55 to 200 ° C. at a weight percent of 30 to 95, and one or more hydrophilic polymers at a total weight percent of 5 to 70 is applied to form a first layer over the silver halide light-sensitive emulsion layer. A second coating of abrasion resistant particles having an average size of from 0.01 to 1 microns is applied to form a second layer over the first layer. The coatings are dried at temperatures not exceeding the melting point of the particles used in the first coating, or of the glass transition temperature of the abrasion resistant particles used in the second coating, whichever is the lowest. After photoprocessing, the first and second layers can be fused to form a protective overcoat. The photographic element is developed to provide an imaged photographic element.
摘要翻译： 本发明是在其上具有保护性外涂层的成像照相元件。 保护性外涂层通过提供具有至少一种卤化银感光乳剂层的照相元件形成。 平均尺寸为0.01至1微米，熔化温度为55至200℃，重量百分比为30至95的疏水性聚合物颗粒和一种或多种总重量百分比为5的亲水性聚合物的第一涂层 施加到70以形成卤化银感光乳剂层上的第一层。 施加平均尺寸为0.01至1微米的耐磨颗粒的第二涂层以在第一层上形成第二层。 涂层在不超过第一涂层中使用的颗粒的熔点或第二涂层中使用的耐磨性颗粒的玻璃化转变温度的温度下进行干燥，以最低者为准。 在光处理之后，第一层和第二层可以熔合以形成保护性外涂层。 照相元件被显影以提供成像的照相元件。
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