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1. 发明申请

WO2008133807A1 ABLATABLE ELEMENTS FOR MAKING FLEXOGRAPHIC PRINTING PLATES 审中-公开
标题翻译：用于制作柔版印刷板的可拆卸元件
公开(公告)号：WO2008133807A1
公开(公告)日：2008-11-06
申请号：PCT/US2008/004646
申请日：2008-04-10
申请人： EASTMAN KODAK COMPANY , REGAN, Michael, Thomas , BAILEY, David, Benedict , LANDRY-COLTRAIN, Christine, Joanne
发明人： REGAN, Michael, Thomas , BAILEY, David, Benedict , LANDRY-COLTRAIN, Christine, Joanne
IPC分类号： B41C1/10 , B41M5/24 , B41M5/26
CPC分类号： B41C1/05 , B41N1/12 , Y10S430/145
摘要： Flexographic printing plates and other relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is at least 20 ?m in thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300°C at a rate of 10°C/minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.
摘要翻译：柔版印刷版和其它浮雕图像可以由具有至少20μm厚度的激光可烧蚀层的激光可烧蚀元件形成。激光烧蚀层包括作为激光可激光材料的成膜材料，或者成膜材料中分散有激光可烧蚀材料。激光可烧蚀材料是一种聚合材料，当以10℃/分钟的速度加热至300℃时，它们的质量至少减少60％以形成至少一种主要的低分子量产品。该元件可以以至少1J / cm 2的能量消融成像，以提供浮雕图像。

2. 发明申请

WO2012128953A1 LASER-ENGRAVEABLE FLEXOGRAPHIC PRINTING PRECURSORS 审中-公开
标题翻译：激光可雕刻打印机
公开(公告)号：WO2012128953A1
公开(公告)日：2012-09-27
申请号：PCT/US2012/028161
申请日：2012-03-08
申请人： EASTMAN KODAK COMPANY , LANDRY-COLTRAIN, Christine, Joanne , FRANKLIN, Linda, M.
发明人： LANDRY-COLTRAIN, Christine, Joanne , FRANKLIN, Linda, M.
IPC分类号： B41C1/05 , B41N1/12
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。

3. 发明申请

WO2012027196A1 FLEXOGRAPHIC PRINTING MEMBERS 审中-公开
标题翻译：柔性印刷会员
公开(公告)号：WO2012027196A1
公开(公告)日：2012-03-01
申请号：PCT/US2011/048244
申请日：2011-08-18
申请人： EASTMAN KODAK COMPANY , BURBERRY, Mitchell, Stewart , LANDRY-COLTRAIN, Christine, Joanne
发明人： BURBERRY, Mitchell, Stewart , LANDRY-COLTRAIN, Christine, Joanne
IPC分类号： B41N1/12 , B41N1/22 , H04N1/405 , B41C1/05
CPC分类号： B41N1/12 , B41C1/05 , B41N1/22 , H04N1/405
摘要： The present invention provides a flexographic printing member used to transfer ink from an image area to a receiver element. This flexographic printing member has a relief image including an image area that is composed of an elastomeric composition that has an elastomeric topmost surface and a relief image floor. The relief image has a plurality of dots within a sub-area of the elastomeric topmost surface wherein each dot has a minimum receiver element contact area. A fraction less than 1 of the plurality of dots, known as (b) dots, have a topmost surface that is undercut below the elastomeric topmost surface. The (b) dots are undercut below the elastomeric topmost surface in a predetermined number and arrangement so that the (b) dots are still able to transfer ink to the receiver element. Each of the remainder of the plurality of dots in the sub-area, known as (a) dots, has a topmost surface that is essentially coincident with the elastomeric topmost surface.
摘要翻译：本发明提供了一种用于将油墨从图像区域转移到接收器元件的柔性版印刷部件。该柔性版印刷构件具有包括具有弹性体组合物的图像区域的浮雕图像，所述弹性体组合物具有弹性体最上表面和浮雕图像底板。浮雕图像在弹性体最上表面的子区域内具有多个点，其中每个点具有最小的接收器元件接触面积。称为（b）点的多个点中小于1的分数具有在弹性体最上表面下方底切的最顶面。（b）点以弹性体最上表面以预定数量和布置被切下，使得（b）点仍然能够将墨转移到接收器元件。子区域中的多个点的其余部分中的每一个，称为（a）点，具有与弹性体最上表面基本一致的最顶面。

4. 发明申请

WO2006068842A1 THERMAL PRINT ASSEMBLY 审中-公开
标题翻译：热打印总成
公开(公告)号：WO2006068842A1
公开(公告)日：2006-06-29
申请号：PCT/US2005/044338
申请日：2005-12-06
申请人： EASTMAN KODAK COMPANY , MASSA, Dennis Jon , GOSWAMI, Ramanuj , ISAAC, Walter Harold , LANDRY-COLTRAIN, Christine Joanne , TEEGARDEN, David Morrison
发明人： MASSA, Dennis Jon , GOSWAMI, Ramanuj , ISAAC, Walter Harold , LANDRY-COLTRAIN, Christine Joanne , TEEGARDEN, David Morrison
IPC分类号： B41M5/382 , B41M5/395
CPC分类号： B41M5/38207 , B41M5/385 , B41M5/39 , B41M5/395 , B41M5/5254 , B41M5/5272 , B41M5/5281 , B41M2205/02
摘要： A print assembly including a dye-donor element and a receiver element, wherein the print assembly has a donor having a dye-donor layer having a first glass transition temperature and at least one dye, and a receiver having a dye-receiving layer having a second glass transition temperature on a support, wherein the print assembly has a receiver/donor dye partition coefficient of at least 2.5 when the print assembly is heated above the higher of the first or second glass transition temperature for a time sufficient to achieve an equilibrium state of dye distribution between the dye-donor layer and dye-receiving layer. The print assembly can be used at fast print speeds of 2.0 msec/line or less.
摘要翻译：一种包括染料供体元件和接收元件的印刷组件，其中印刷组件具有供体，其具有具有第一玻璃化转变温度的染料供体层和至少一种染料，以及具有染料接受层的接收体，支撑体上的第二玻璃化转变温度，其中当印刷组件被加热到高于第一或第二玻璃化转变温度的较高时间时，印刷组件具有至少2.5的接收器/供体染料分配系数足以实现平衡状态的时间染料供体层和染料接受层之间的染料分布。打印组件可以以2.0毫秒/线或更少的快速打印速度使用。

5. 发明申请

WO2011049782A1 LASER-ABLATABLE ELEMENTS AND METHODS OF USE 审中-公开
标题翻译：激光可拆卸的元件和使用方法
公开(公告)号：WO2011049782A1
公开(公告)日：2011-04-28
申请号：PCT/US2010/052305
申请日：2010-10-12
申请人： EASTMAN KODAK COMPANY , LANDRY-COLTRAIN, Christine, Joanne , BURBERRY, Mitchell, Stewart , PERCHAK, Dennis , NG, Kam, Chuen , TUTT, Lee, William , ROWLEY, Lawrence, A. , FRANKLIN, Linda, M.
发明人： LANDRY-COLTRAIN, Christine, Joanne , BURBERRY, Mitchell, Stewart , PERCHAK, Dennis , NG, Kam, Chuen , TUTT, Lee, William , ROWLEY, Lawrence, A. , FRANKLIN, Linda, M.
IPC分类号： B41C1/05 , B41M5/24
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激光可消除的凸版形成层，其具有凸版图像形成表面和底表面。该浮雕形成层包括激光可烧蚀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。

6. 发明申请

WO2006068823A1 THERMAL DONOR FOR HIGH-SPEED PRINTING 审中-公开
标题翻译：用于高速打印的热量
公开(公告)号：WO2006068823A1
公开(公告)日：2006-06-29
申请号：PCT/US2005/044138
申请日：2005-12-05
申请人： EASTMAN KODAK COMPANY , ISAAC, Walter Harold , LANDRY-COLTRAIN, Christine Joanne , TEEGARDEN, David Morrison , MASSA, Dennis Jon
发明人： ISAAC, Walter Harold , LANDRY-COLTRAIN, Christine Joanne , TEEGARDEN, David Morrison , MASSA, Dennis Jon
IPC分类号： B41M5/395
CPC分类号： B41M5/395 , B41M5/38207 , B41M5/392 , B41M2205/12
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 hydroxyalkyl 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作为粘合剂的羟烷基纤维素。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。

7. 发明申请

WO2013016044A1 LASER-ENGRAVEABLE COMPOSITIONS AND FLEXOGRAPHIC PRINTING PRECURSORS 审中-公开
标题翻译：激光可雕刻组合物和柔性印刷前驱体
公开(公告)号：WO2013016044A1
公开(公告)日：2013-01-31
申请号：PCT/US2012/046866
申请日：2012-07-16
申请人： EASTMAN KODAK COMPANY , LANDRY-COLTRAIN, Christine, Joanne , NAIR, Mridula
发明人： LANDRY-COLTRAIN, Christine, Joanne , NAIR, Mridula
IPC分类号： G03F7/004 , G03F7/20 , B41C1/05 , B41C1/10
CPC分类号： G03F7/004 , B41C1/05 , B41N1/12 , G03F7/202 , G03F7/2053 , G03F7/2055 , Y10T428/24504 , Y10T428/249972
摘要： Flexographic printing precursors are prepared using laser-engraveable compositions containing a laser-engraveable resin and chemically-crosslinked organic porous particles. The presence of these porous particles, which can include an infrared radiation absorber, improves various imaging and performance properties in the preparation of flexographic printing members such as flexographic printing plates and printing sleeves.
摘要翻译：柔版印刷前体使用含有激光雕刻树脂和化学交联的有机多孔颗粒的激光可雕刻组合物制备。可以包括红外辐射吸收剂的这些多孔颗粒的存在改善了柔性版印刷构件如柔版印刷版和印刷套筒的制备中的各种成像和性能。

8. 发明申请

WO2013016060A1 LASER ENGRAVEABLE COMPOSITIONS AND FLEXOGRAPHIC PRINTING PRECURSORS 审中-公开
标题翻译：激光可雕刻组合物和柔性印刷前驱体
公开(公告)号：WO2013016060A1
公开(公告)日：2013-01-31
申请号：PCT/US2012/047008
申请日：2012-07-17
申请人： EASTMAN KODAK COMPANY , LANDRY-COLTRAIN, Christine, Joanne , NAIR, Mridula
发明人： LANDRY-COLTRAIN, Christine, Joanne , NAIR, Mridula
IPC分类号： G03F7/004 , G03F7/20 , B41C1/05 , B41C1/10
CPC分类号： G03F7/004 , B41C1/05 , B41N1/12 , G03F7/202 , G03F7/2053 , G03F7/2055 , Y10T428/24504 , Y10T428/249953 , Y10T428/249954 , Y10T428/249972 , Y10T428/249975
摘要： A laser-engraveable composition comprises a laser-engraveable resin having dispersed therein non-crosslinked organic porous particles. These non- crosslinked organic porous particles have a non-crosslinked organic solid phase including an external particle surface and at least one set of discrete pores that are dispersed within the non-crosslinked organic solid phase. The laser-engraveable composition further comprises an infrared radiation absorber within at least some of the non-crosslinked organic porous particles.
摘要翻译：激光雕刻组合物包括其中分散有非交联有机多孔颗粒的可激光雕刻树脂。这些非交联有机多孔颗粒具有包含外部颗粒表面的非交联有机固相和分散在非交联有机固相中的至少一组离散孔。激光可雕刻组合物还包含至少一些非交联有机多孔颗粒内的红外辐射吸收剂。

9. 发明申请

WO2007061844A1 PRINTER AND METHOD FOR DETECTING DONOR MATERIAL 审中-公开
标题翻译：用于检测材料的打印机和方法
公开(公告)号：WO2007061844A1
公开(公告)日：2007-05-31
申请号：PCT/US2006/044673
申请日：2006-11-17
申请人： EASTMAN KODAK COMPANY , ISAAC, Walter Harold , MINDLER, Robert Fredric , LANDRY-COLTRAIN, Christine Joanne , MARKEL, Sharon Patricia
发明人： ISAAC, Walter Harold , MINDLER, Robert Fredric , LANDRY-COLTRAIN, Christine Joanne , MARKEL, Sharon Patricia
IPC分类号： B41J17/36
CPC分类号： B41J17/36
摘要： Thermal printers (18) and methods for operating a thermal printer that applies donor material from donor patches (32) on a donor ribbon (30) to a received medium (26), the donor material being organized into sets (32.1,32.2), each set including at least one colored donor material patch (34, 36, 38), and a protective material donor patch (40). A non-visible light is applied (102) to a location on the donor ribbon, and a portion of the non-visible light that is not absorbed by the donor ribbon is sensed (104). The sensed non-visible light determines (108) whether the portion of the donor ribbon to which the non-visible light has been applied has unused protective donor material thereon.
摘要翻译：热敏打印机（18）和用于操作热敏打印机的方法，所述热敏打印机将施主材料从供体丝带（30）上的供体贴片（32）施加到接收的介质（26）上，所述供体材料被组织成组（32.1,32.2），每个组包括至少一个有色供体材料贴片（34,36,38）和保护性材料供体贴片（40）。将不可见光（102）施加到供体色带上的位置，并且感测不被供体色带吸收的不可见光的一部分（104）。感测到的不可见光确定（108）是否已施加了不可见光的供体色带的部分在其上具有未使用的保护性施主材料。

10. 发明申请

WO2006068824A2 THERMAL DONOR FOR HIGH-SPEED PRINTING 审中-公开
标题翻译：用于高速打印的热量
公开(公告)号：WO2006068824A2
公开(公告)日：2006-06-29
申请号：PCT/US2005/044139
申请日：2005-12-06
申请人： EASTMAN KODAK COMPANY , LANDRY-COLTRAIN, Christine Joanne , FRANKLIN, Linda Mae , ISAAC, Walter Harold , MASSA, Dennis Jon , TEEGARDEN, David Morrison
发明人： LANDRY-COLTRAIN, Christine Joanne , FRANKLIN, Linda Mae , ISAAC, Walter Harold , MASSA, Dennis Jon , TEEGARDEN, David Morrison
IPC分类号： B41M5/382
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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