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公开(公告)号：US5691273A
公开(公告)日：1997-11-25
申请号：US624439
申请日：1996-07-16
CPC分类号： B41M5/38207 , Y10S428/913 , Y10S428/914
摘要： A dye sheet for thermal transfer printing comprising a substrate having on one surface thereof a dye coat which comprises a dye capable of thermal transfer dispersed in a polymer binder, characterized in that R-1 is a minimum where R=K.sub.sl /K.sub.tt, wherein K.sub.sl =AD.sub.sl /AP.sub.sl where AD.sub.sl is the absorption due to the dye and AP.sub.sl is the absorption due to the polymer over the surface layer; K.sub.tt =AD.sub.tt /AP.sub.tt where AD.sub.tt is the absorption due to the dye and AP.sub.tt is the absorption due to the polymer for the total thickness of the coating; and the values for AD.sub.sl, AP.sub.sl, AD.sub.tt and AP.sub.tt being measured by Attenuated Total Reflection Spectroscopy.
摘要翻译： PCT No.PCT / GB94 / 02166 Sec。 371日期：1996年7月16日 102（e）日期1996年7月16日PCT 1994年10月5日PCT公布。 公开号WO95 / 09732 日期1995年04月13日一种用于热转印的染料片，其包括在其一个表面上具有染料涂层的基底，该染料涂层包含能够分散在聚合物粘合剂中的热转移染料，其特征在于，R-1是R = Ksl / Ktt，其中Ksl = ADsl / APsl其中ADsl是由染料引起的吸收，并且APsl是由于表面层上的聚合物引起的吸收; Ktt = ADtt / APtt其中ADtt是由染料引起的吸收，APtt是由于聚合物对涂层总厚度的吸收; 并且通过衰减全反射光谱测量ADsl，APsl，ADtt和APtt的值。
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公开(公告)号：US06555206B1
公开(公告)日：2003-04-29
申请号：US09600709
申请日：2000-11-08
申请人： Richard Anthony Hann , Paul Andrew Edwards , Mark Pett , Godfrey William Moore , Gary Wayne Morrison
发明人： Richard Anthony Hann , Paul Andrew Edwards , Mark Pett , Godfrey William Moore , Gary Wayne Morrison
IPC分类号： B32B2700
CPC分类号： G03G7/0046 , Y10T428/24802 , Y10T428/24893 , Y10T428/249953 , Y10T428/25 , Y10T428/254 , Y10T428/259 , Y10T428/269 , Y10T428/2993 , Y10T428/2998
摘要： A transparent receiver sheet adapted to receive a color toner image by an electrophotographic or electrostatic process and suitable for use in an overhead projector, comprises a toner acceptance layer that comprises a resin condensation product of toluene sulphonamide. The resin is conveniently a condensation product of toluene sulphonamide and formaldehyde. One or more secondary polymers are preferably included in an amount in the range 0-60% weight.
摘要翻译： 一种适于通过电子照相或静电过程接收彩色调色剂图像并适用于高架投影仪的透明接收片包括包含甲苯磺酰胺的树脂缩合产物的调色剂接收层。 该树脂通常是甲苯磺酰胺和甲醛的缩合产物。 一种或多种二级聚合物优选以0-60％重量的量包含。
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公开(公告)号：US07286150B2
公开(公告)日：2007-10-23
申请号：US10508323
申请日：2003-03-21
申请人： Richard Anthony Hann
发明人： Richard Anthony Hann
IPC分类号： B41J2/325
CPC分类号： B41M5/385 , B41M3/008 , B41M3/06 , B41M3/144 , B41M5/38257 , B41M5/38264
摘要： A method of printing a fluorescent image on a surface of a receiver medium comprises forming on the surface by a thermal dye transfer printing process a first image of a first fluorescent dye; and forming on the first image by a thermal dye transfer printing process a superimposed second image of a second fluorescent dye, the first and second dyes having different emission maxima. The method thus enables production of a non-monochrome fluorescent image (that can be substantially invisible in daylight but that is revealed on irradiation with ultraviolet (UV) light) that can be of substantially better quality than those produced by mass transfer printing processes. The method preferably involves the use of three different fluorescent dyes, for improved color image quality. The invention also provides thermal transfer media suitable for use in the method and the resulting printed material bearing a fluorescent image.
摘要翻译： 在接收介质的表面上印刷荧光图像的方法包括通过热染料转印印刷工艺在表面上形成第一荧光染料的第一图像; 并且通过热染料转印印刷工艺在第一图像上形成第二荧光染料的叠加的第二图像，所述第一和第二染料具有不同的发射最大值。 因此，该方法使得能够生产非单色荧光图像（其在日光下基本上不可见，但是在紫外线（UV）照射下显示），其质量可以比通过质量转印印刷方法所产生的质量好得多。 该方法优选地涉及使用三种不同的荧光染料，以提高彩色图像质量。 本发明还提供适于在该方法中使用的热转印介质和产生带有荧光图像的印刷材料。
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公开(公告)号：US5711226A
公开(公告)日：1998-01-27
申请号：US811182
申请日：1997-03-04
CPC分类号： B41M5/38221 , B41J2/471 , B41J2/4753
摘要： Printing methods and apparatus for thermal transferring dye from a dye donor to a dye receiver wherein electromagnetic radiation such as a laser beam is applied through the dye receiver to effect dye transfer. Either or both of the dye donor and the dye receiver used with such printing methods and apparatus can be in the form of individual sheets or continuous ribbons and may be either stationary or moving. In various embodiments, the dye receiver is held between a convex surface of a rigid support plate and the dye donor during thermal transfer of dye. A variety of methods and devices for providing electromagnetic radiation and for transporting dye donors and dye receivers during printing are also disclosed.
摘要翻译： 用于将染料从染料供体到染料接收器的热转移染料的印刷方法和装置，其中诸如激光束的电磁辐射通过染料接收器施加以实现染料转移。 与这种印刷方法和装置一起使用的染料供体和染料接收器中的任一个或两个可以是单独的片材或连续的带状物的形式，并且可以是静止的或移动的。 在各种实施方案中，在染料的热转移期间，染料接收器保持在刚性支撑板的凸形表面和染料供体之间。 还公开了用于在印刷期间提供电磁辐射和运送染料供体和染料接收器的各种方法和装置。
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公开(公告)号：US06838136B2
公开(公告)日：2005-01-04
申请号：US10296095
申请日：2001-05-31
CPC分类号： B41M5/52 , B41M5/5209 , B41M5/5218 , B41M2205/12
摘要： The present invention relates to a coating material for producing a porous ink-absorbent coating on a substrate to be used in ink-jet printers, comprising radiation curable material and particulate material in a liquid carrier, wherein the weight ratio of particulate material to radiation curable material is greater than 1:1. Also disclosed is a process for preparing a coated substrate using such a coating material. Advantageously, the coating material of the present invention does not crack upon curing, and conveniently forms a porous coating having a glossy surface, while retaining a porous structure for ink-absorption.
摘要翻译： 本发明涉及一种用于在喷墨打印机中使用的基材上生产多孔吸墨涂层的涂料，其包括可辐射固化材料和液体载体中的颗粒材料，其中颗粒材料与可辐射固化的重量比 材料大于1：1。 还公开了使用这种涂层材料制备涂覆的基材的方法。 有利地，本发明的涂料在固化时不会破裂，并且方便地形成具有光泽表面的多孔涂层，同时保留用于吸墨的多孔结构。
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公开(公告)号：US06778200B2
公开(公告)日：2004-08-17
申请号：US10466677
申请日：2003-11-03
申请人： Richard Anthony Hann
发明人： Richard Anthony Hann
IPC分类号： G41J3516
摘要： A thermal transfer printer includes three light emitting diodes (7, 8, 9) emitting red, green and blue light respectively, and respective detectors (10, 11, 12) mounted on the opposite side of a dyesheet (1) passing through the printer. The detectors (10, 11, 12) detect the light absorption ratios of three colour print panels (Y, M and C) of the dyesheet, and these detected ratios are compared with acceptable ranges of light absorption ratios. If the detected light absorption ratio for any colour falls outside the corresponding range, use or further use of the dyesheet in the printer is prevented, for example by disabling an essential function of the printer or ejecting the dyesheet from the printer.
摘要翻译： 热转印打印机包括分别发射红，绿和蓝光的三个发光二极管（7,8,9）和安装在通过打印机的染料片（1）的相对侧上的相应检测器（10,11,12） 。 检测器（10,11,12）检测染料片的三个彩色印刷板（Y，M和C）的光吸收率，并将这些检测的比率与可接受的光吸收率范围进行比较。 如果检测到的任何颜色的光吸收比落在相应的范围之外，例如通过禁用打印机的基本功能或从打印机中排出染料，可以防止打印机中的染料片的使用或进一步使用。
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公开(公告)号：US07152973B2
公开(公告)日：2006-12-26
申请号：US10473233
申请日：2002-03-25
申请人： Richard Anthony Hann , Barry Pack
发明人： Richard Anthony Hann , Barry Pack
IPC分类号： B41J2/01
CPC分类号： B41M5/5254 , B41M5/5218
摘要： A receiver medium for inkjet printing includes a porous substrate, having on at least one surface thereof a porous ink-absorbent coating having a colloidal particulate material, a water-insoluble liner binder polymer, and optionally a film forming polymer dispersion. On printing, the medium rapidly absorbs ink to give a touch-dry surface. The receiver medium can also have a satin finish surface. Also disclosed is a method of making the receiver medium.
摘要翻译： 用于喷墨印刷的接收介质包括多孔基材，在其至少一个表面上具有具有胶体颗粒材料的多孔吸墨涂层，水不溶性内衬粘合剂聚合物和任选的成膜聚合物分散体。 在印刷时，介质快速吸收油墨以产生触摸干燥的表面。 接收介质也可以具有缎面表面。 还公开了制作接收介质的方法。
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公开(公告)号：US08557355B2
公开(公告)日：2013-10-15
申请号：US12087408
申请日：2007-01-08
CPC分类号： B41M5/40 , B41M5/00 , B41M5/0256 , B41M5/0355 , B41M5/44 , B41M5/502 , B41M5/52 , B41M5/5254 , B41M2205/32 , B44C1/1712 , B44C1/1716 , Y10T428/24802
摘要： A retransfer intermediate sheet for receiving an image to be printed onto an article by thermal retrasfer comprises a substrate which is preferably heat-deformable; and an image-receiving coating on one side of the substrate, comprising an image-receiving layer for receiving an image by printing, preferably inkjet printing, of dye-containing ink, the image-receiving layer comprising amorphous porous silica, a first, non-dye absorbing polymeric binder and a second, flexible polymeric binder. The sheet is particularly useful for printing on three dimensional articles, e.g. being heated and vacuum formed to conform to an article. The invention also coven a method of printing and an article bearing a printed image.
摘要翻译： 用于通过热再剥离器接收要打印到制品上的图像的再转印中间片包括优选可热变形的基底; 以及在所述基板的一侧上的图像接收涂层，所述图像接收层包括用于通过印刷（优选喷墨印刷）含染料的墨接受图像的图像接收层，所述图像接收层包括无定形多孔二氧化硅，第一非 - 吸收聚合物粘合剂和第二柔性聚合物粘合剂。 该片材特别适用于三维制品上的印刷，例如。 被加热和真空形成以符合制品。 本发明还提出了印刷方法和带有印刷图像的制品。
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公开(公告)号：US20090068383A1
公开(公告)日：2009-03-12
申请号：US12087408
申请日：2007-01-08
CPC分类号： B41M5/40 , B41M5/00 , B41M5/0256 , B41M5/0355 , B41M5/44 , B41M5/502 , B41M5/52 , B41M5/5254 , B41M2205/32 , B44C1/1712 , B44C1/1716 , Y10T428/24802
摘要： A retransfer intermediate sheet for receiving an image to be printed onto an article by thermal retrasfer comprises a substrate which is preferably heat-deformable; and an image-receiving coating on one side of the substrate, comprising an image-receiving layer for receiving an image by printing, preferably inkjet printing, of dye-containing ink, the image-receiving layer comprising amorphous porous silica, a first, non-dye absorbing polymeric binder and a second, flexible polymeric binder. The sheet is particularly useful for printing on three dimensional articles, e.g. being heated and vacuum formed to conform to an article. The invention also coven a method of printing and an article bearing a printed image.
摘要翻译： 用于通过热再剥离器接收要打印到制品上的图像的再转印中间片包括优选可热变形的基底; 以及在所述基板的一侧上的图像接收涂层，所述图像接收层包括用于通过印刷（优选喷墨印刷）含染料的墨接受图像的图像接收层，所述图像接收层包括无定形多孔二氧化硅，第一非 - 吸收聚合物粘合剂和第二柔性聚合物粘合剂。 该片材特别适用于三维制品上的印刷，例如。 被加热和真空形成以符合制品。 本发明还提出了印刷方法和带有印刷图像的制品。
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公开(公告)号：US5917530A
公开(公告)日：1999-06-29
申请号：US581610
申请日：1996-06-03
申请人： Kenneth Hutt , Ian Richard Stephenson , Ha Cong Tran , Richard Anthony Hann , Dafydd Geraint Davies , Alan John Harry , Paul David Pester
发明人： Kenneth Hutt , Ian Richard Stephenson , Ha Cong Tran , Richard Anthony Hann , Dafydd Geraint Davies , Alan John Harry , Paul David Pester
CPC分类号： B41M5/38207 , B41J31/16
摘要： A dye donor, such as a transfer ribbon, comprises a supporting substrate and a relatively thick dye layer consisting of a dye dispersed within a dye binder. A heater, such as a modulated scanning laser beam, heats selected pixel regions of the ribbon and causes dye to diffuse from the heated regions to a receiver sheet and print a number of pixels thereon which build up to form an image. In order to allow the donor to be reused, it is passed between a pair of heated rollers to cause dye in the dye layer to diffuse to an even density whereby the regions depleted of dye during the print process are replenished. Instead of the replenishment dye coming from the body of the donor, it may be supplied by a separate source.
摘要翻译： PCT No.PCT / GB94 / 01547 Sec。 371日期：1996年6月3日 102（e）1996年6月3日PCT 1994年7月18日PCT公布。 公开号WO95 / 02510 日期1995年1月26日染料供体，例如转印带，包括支撑基底和由染料粘合剂中分散的染料组成的相对较厚的染料层。 诸如调制的扫描激光束的加热器加热色带的选定的像素区域，并使染料从加热区扩散到接收片，并在其上打印出多个像素，以形成图像。 为了允许供体被重复使用，它在一对加热的辊子之间通过，使得染料层中的染料扩散到均匀的密度，从而在印刷过程中耗尽染料的区域被补充。 代替来自供体体的补充染料，可以由单独的来源提供。
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