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75 条记录 (耗时 0.031 秒)

    Aqueous subbing for extruded thermal dye receiver
    31.
    发明授权
    Aqueous subbing for extruded thermal dye receiver 有权
    挤出热染料接收机用水性底胶

    公开(公告)号：US07910519B2

    公开(公告)日：2011-03-22

    申请号：US11681802

    申请日：2007-03-05

    申请人： Debasis Majumdar ,  Narasimharao Dontula

    发明人： Debasis Majumdar ,  Narasimharao Dontula

    IPC分类号： B41M5/035 ,  B41M5/50

    CPC分类号： B41M5/52 ,  B41M5/41 ,  B41M5/42 ,  B41M5/426 ,  B41M5/44 ,  B41M5/5272 ,  B41M2205/02 ,  B41M2205/12

    摘要： The present invention relates to an image recording element comprising a support having thereon an aqueous subbing layer and an extruded dye receiving layer, wherein the image recording element is a thermal dye receiver. The present invention also relates to a method of making a thermal dye receiving element comprising providing a support for an imaging element; applying an aqueous subbing layer to the support; and extruding thereon at least one thermal dye receiving layer.

    摘要翻译： 图像记录元件本发明涉及一种图像记录元件，其包括其上具有水性底胶层和挤出染料接收层的载体，其中图像记录元件是热染料接收器。 本发明还涉及一种制备热染料接收元件的方法，包括提供对成像元件的支撑; 将水性底层施加到所述载体上; 并在其上挤压至少一个热染料接收层。

    METHOD OF MAKING THERMAL IMAGING ELEMENTS
    32.
    发明申请
    METHOD OF MAKING THERMAL IMAGING ELEMENTS 有权
    制造热成像元件的方法

    公开(公告)号：US20100327480A1

    公开(公告)日：2010-12-30

    申请号：US12490455

    申请日：2009-06-24

    申请人： Narasimharao Dontula ,  Somsack Chang ,  Brian Thomas

    发明人： Narasimharao Dontula ,  Somsack Chang ,  Brian Thomas

    IPC分类号： B29C47/06

    CPC分类号： B41M5/42 ,  B41M5/44 ,  B41M2205/02 ,  B41M2205/06 ,  B41M2205/38

    摘要： A method of co-extrusion is used to prepare a thermal imaging element such as a thermal dye receiver element. In this method, two or three of an image receiving layer, an antistatic tie layer, and a compliant layer are co-extruded and these co-extruded multiple layers can be disposed on a support to provide a smooth outer surface and reduced delamination among layers especially in a high humidity environment.

    摘要翻译： 共挤出方法用于制备热成像元件，例如热染料接受元件。 在该方法中，共挤出两个或三个图像接收层，抗静电粘结层和顺应层，并且这些共挤出的多层可以设置在支撑体上以提供光滑的外表面并减少层间的分层 特别是在高湿度的环境中。

    Extruded ink-receiving layer for use in inkjet recording
    36.
    发明申请
    Extruded ink-receiving layer for use in inkjet recording 审中-公开
    用于喷墨记录的挤压油墨接收层

    公开(公告)号：US20060222789A1

    公开(公告)日：2006-10-05

    申请号：US11099398

    申请日：2005-04-05

    申请人： Narasimharao Dontula ,  Cheryl Brickey ,  Thomas Dannhauser ,  Sharon Girolmo ,  Steven Neerbasch

    发明人： Narasimharao Dontula ,  Cheryl Brickey ,  Thomas Dannhauser ,  Sharon Girolmo ,  Steven Neerbasch

    IPC分类号： B41M5/00

    CPC分类号： B41M5/52 ,  B32B33/00 ,  B32B37/153 ,  B32B38/0008 ,  B32B2307/75 ,  B32B2310/14 ,  B32B2317/12 ,  B41M5/502 ,  B41M5/506 ,  B41M5/5254 ,  B41M5/5272 ,  B41M5/5281

    摘要： An inkjet recording element comprising a support coated with an immiscible polymer blend to overcome limitations of existing hydrophilic materials for extrusion coating. The two phases correspond, respectively to a first composition comprising a hydrophobic thermoplastic polymer such as a polyolefin, which does not absorb water, and a second composition comprising a hydrophilic thermoplastic polymer, for example, polyvinyl alcohol, modified ethyl vinyl alcohol, polyether block polyamide, or the like. The characteristics of the polymers are such that hydrophilic thermoplastic polymer encapsulates the polyethylene layer during extrusion and produces a swellable inkjet receiver layer. Also disclosed are methods for making and a method of printing on such inkjet recording elements.

    摘要翻译： 喷墨记录元件包括涂覆有不混溶聚合物共混物的载体，以克服用于挤出涂布的现有亲水材料的限制。 两相分别对应于包含不吸收水的疏水性热塑性聚合物如聚烯烃的第一组合物和包含亲水性热塑性聚合物的第二组合物，例如聚乙烯醇，改性乙基乙烯醇，聚醚嵌段聚酰胺 ，等等。 聚合物的特性使得亲水性热塑性聚合物在挤出期间封装聚乙烯层并产生可溶胀的喷墨接收层。 还公开了制造方法和在这种喷墨记录元件上进行打印的方法。

    Metallized thermal dye image receiver elements and imaging
    39.
    发明授权
    Metallized thermal dye image receiver elements and imaging 有权
    金属化热染料图像接收元件和成像

    公开(公告)号：US08969244B2

    公开(公告)日：2015-03-03

    申请号：US13612920

    申请日：2012-09-13

    申请人： Narasimharao Dontula ,  Somsack Chang ,  James S. Honan

    发明人： Narasimharao Dontula ,  Somsack Chang ,  James S. Honan

    IPC分类号： B41M5/50 ,  B41M5/52

    CPC分类号： B41M5/508 ,  B41M5/41 ,  B41M5/42 ,  B41M5/426 ,  B41M5/5218 ,  B41M2205/02 ,  B41M2205/32

    摘要： A thermal dye image receiver element has a substrate comprising a voided compliant layer and metalized layer. Disposed on the metalized layer is an opacifying layer that includes an opacifying agent and a dye receiving layer. This thermal dye image receiver element can be a duplex element with image receiving layers on both sides of the substrate, and it can be used in association with a thermal donor element to provide a thermal image on either or opposing sides of the receiver element. The metalized layer provides increased specular reflectance under resulting thermal dye images.

    摘要翻译： 热染料图像接收元件具有包括空隙柔顺层和金属化层的衬底。 设置在金属化层上的是包含遮光剂和染料接收层的不透明层。 该热染料影像接收器元件可以是在衬底的两侧具有图像接收层的双工元件，并且其可以与供热元件相关联地使用以在接收器元件的两侧或相对侧上提供热图像。 金属化层在所得的热染料图像下提供增加的镜面反射率。

    Image receiver elements
    40.
    发明授权
    Image receiver elements 有权
    图像接收器元件

    公开(公告)号：US08258078B2

    公开(公告)日：2012-09-04

    申请号：US12548476

    申请日：2009-08-27

    申请人： Narasimharao Dontula ,  Debasis Majumdar ,  Brian Thomas ,  Somsack Chang

    发明人： Narasimharao Dontula ,  Debasis Majumdar ,  Brian Thomas ,  Somsack Chang

    IPC分类号： B41M5/035 ,  B41M5/50

    CPC分类号： B41M5/44 ,  B41M5/41 ,  B41M5/426 ,  B41M2205/02 ,  B41M2205/06 ,  B41M2205/32 ,  B41M2205/38

    摘要： An image receiving element is a composite of multiple layers on a support including, in order, an extruded compliant layer, an aqueous-coated subbing layer, and an image receiving layer that may also be extruded. The extruded compliant layer is non-voided and comprises from about 10 to about 40 weight % of at least one elastomeric polymer. This image receiving element can be disposed on a support to form a thermal dye transfer receiver element, an electrophotographic image receiver element, or a thermal wax receiver element. Excellent adhesion is provided between the extruded compliant layer and the image receiving layer by means of the aqueous-coated subbing layer.

    摘要翻译： 图像接收元件是支撑体上的多层复合材料，其中依次包括挤出柔顺层，水性涂层底层和也可以挤出的图像接收层。 挤出的柔顺层是无孔的并且包含约10至约40重量％的至少一种弹性体聚合物。 该图像接收元件可以设置在支撑件上以形成热染料转移接受元件，电子照相图像接收元件或热蜡接收元件。 通过水性涂层底层在挤出的柔顺层和图像接收层之间提供良好的附着力。