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    Curable phase change compositions and methods for using such compositions
    2.
    发明申请
    Curable phase change compositions and methods for using such compositions 有权
    固化相变组合物和使用这些组合物的方法

    公开(公告)号：US20070123601A1

    公开(公告)日：2007-05-31

    申请号：US11289521

    申请日：2005-11-30

    申请人： Jennifer Belelie ,  Peter Odell ,  Daryl Vanbesien ,  Marcel Breton

    发明人： Jennifer Belelie ,  Peter Odell ,  Daryl Vanbesien ,  Marcel Breton

    IPC分类号： C08F299/00

    CPC分类号： C08F290/06 ,  C08F283/00 ,  C08F290/061 ,  C08F299/00 ,  C08G18/6715 ,  C08G18/73 ,  C09D4/00 ,  C09D11/101 ,  C09D11/34 ,  C09D175/16

    摘要： The phase change, curable composition comprises curable monomer, photoinitiator that initiates polymerization of the curable monomer, and phase change agent that provides the composition with an increase in viscosity of at least four orders of magnitude, from a first temperature, the first temperature being from 50° C. to 130° C., to a second temperature, the second temperature being from 0° C. to 70° C., wherein the second temperature is at least 10° C. below the first temperature. A coating over an image may be applied by providing a composition comprising curable monomer at a first temperature; applying the composition over the image, the image being at a second temperature; and exposing the composition to radiation to initiate polymerization of the curable monomer. In this process, the composition has a viscosity at the second temperature that is at least four orders of magnitude greater than its viscosity at the first temperature.

    摘要翻译： 相变可固化组合物包括可固化单体，引发可固化单体的聚合的光引发剂和从第一温度提供粘度增加至少四个数量级的组合物的相变剂，第一温度来自 50℃至130℃，至第二温度，第二温度为0℃至70℃，其中第二温度低于第一温度至少10℃。 可以通过在第一温度下提供包含可固化单体的组合物来施加图像上的涂层; 在所述图像上施加所述组合物，所述图像处于第二温度; 并将组合物暴露于辐射以引发可固化单体的聚合。 在该方法中，组合物在第二温度下具有比其在第一温度下的粘度大至少四个数量级的粘度。

    Wax-tethered photoinitiators
    3.
    发明申请
    Wax-tethered photoinitiators 有权
    蜡系缚光引发剂

    公开(公告)号：US20060270754A1

    公开(公告)日：2006-11-30

    申请号：US11136525

    申请日：2005-05-25

    申请人： Jennifer Belelie ,  Peter Odell ,  Daryl Vanbesien ,  Jessica Jordao

    发明人： Jennifer Belelie ,  Peter Odell ,  Daryl Vanbesien ,  Jessica Jordao

    IPC分类号： C03C17/00

    CPC分类号： C09D11/101

    摘要： A wax-tethered photoinitiator that is a photoinitiator compound including a wax chain therein, wherein the photoinitiator compound is activated by ultraviolet radiation, and method of making the same is described. The wax-tethered photoinitiator may be used in a curable wax composition for incorporation into a toner. The wax-tethered photoinitiator exhibits an affinity for the wax phase, thereby insuring its presence in the wax for the initiation of curing thereof.

    摘要翻译： 描述了作为包含蜡链的光引发剂化合物的蜡系缚光引发剂，其中光引发剂化合物通过紫外线辐射活化，其制备方法。 蜡 - 束缚的光引发剂可以用于可固化的蜡组合物中以掺入调色剂中。 蜡系缚的光引发剂对蜡相显示亲和性，从而确保其在蜡中的存在以引发其固化。

    Printing process
    5.
    发明申请
    Printing process 失效
    印刷过程

    公开(公告)号：US20070211128A1

    公开(公告)日：2007-09-13

    申请号：US11372423

    申请日：2006-03-09

    申请人： Leonard Parker ,  Jennifer Belelie ,  Peter Odell ,  Paul Smith

    发明人： Leonard Parker ,  Jennifer Belelie ,  Peter Odell ,  Paul Smith

    IPC分类号： B41J2/01

    CPC分类号： B41J2/0057 ,  B41J3/407 ,  B41J11/002 ,  B41M5/0011 ,  B41M7/0081

    摘要： A process including selecting an ink having a viscosity that varies continuously over a range of transfuse process temperatures; forming an image on a preliminary receiving surface or on a final receiving substrate with the selected ink; providing a final receiving substrate at a selected temperature optionally comprising modifying the temperature of the final receiving substrate to achieve a selected temperature; optionally passing the final receiving substrate through a nip; optionally exerting pressure on the final receiving substrate in the nip to transfer the ink image from the preliminary receiving surface to the final receiving substrate; optionally fusing the ink image onto the final receiving substrate at a transfuse temperature; and controlling the viscosity of the ink during printing to match a selected characteristic of the final receiving substrate; and preserving the ink image.

    摘要翻译： 一种方法，包括选择在输注过程温度范围内连续变化的粘度的油墨; 在预先接收的表面上或在最终的接收基底上用所选择的油墨形成图像; 在选定温度下提供最终的接收衬底，任选地包括改变最终接收衬底的温度以实现所选择的温度; 任选地使最终接收基底通过辊隙; 任选地在压区中的最终接收衬底上施加压力以将油墨图像从预接收表面转移到最终接收衬底; 可选地在输注温度下将油墨图像熔合到最终的接收基板上; 并且在打印期间控制油墨的粘度以匹配最终接收基板的选定特性; 并保存墨水图像。

    Phase change inks containing curable amide gellant compounds
    7.
    发明申请
    Phase change inks containing curable amide gellant compounds 有权
    含有可固化酰胺胶凝剂化合物的相变油墨

    公开(公告)号：US20070123606A1

    公开(公告)日：2007-05-31

    申请号：US11290121

    申请日：2005-11-30

    申请人： Eniko Toma ,  Jennifer Belelie ,  Peter Odell

    发明人： Eniko Toma ,  Jennifer Belelie ,  Peter Odell

    IPC分类号： C09D11/00

    CPC分类号： C09D11/101 ,  C09D11/34

    摘要： Disclosed is a phase change ink comprising a colorant, an initiator, and a phase change ink carrier, said carrier comprising at least one radically curable monomer compound and a compound of the formula wherein R1 and R1′ each, independently of the other, is an alkyl group having at least one ethylenic unsaturation, an arylalkyl group having at least one ethylenic unsaturation, or an alkylaryl group having at least one ethylenic unsaturation, R2, R2′, and R3 each, independently of the others, are alkylene groups, arylene groups, arylalkylene groups, or alkylarylene groups, and n is an integer representing the number of repeat amide units and is at least 1. Also disclosed herein is a method of printing with the phase change ink.

    摘要翻译： 公开了一种相变油墨，其包含着色剂，引发剂和相变油墨载体，所述载体包含至少一种可自由基固化的单体化合物和下式化合物其中R 1和R 2 各自独立地是具有至少一个烯属不饱和度的烷基，具有至少一个烯属不饱和键的芳基烷基或具有至少一个烯属不饱和键的烷基芳基，R“ R 2，R 2，R 3和R 3各自独立地为亚烷基，亚芳基，芳基亚烷基或烷基亚芳基，n 是表示重复酰胺单元数的整数，并且至少为1.本文还公开了用相变油墨印刷的方法。

    Phase change inks containing photoinitiator with phase change properties and gellant affinity
    10.
    发明申请
    Phase change inks containing photoinitiator with phase change properties and gellant affinity 失效
    含有相变性能和胶凝剂亲和力的光引发剂的相变油墨

    公开(公告)号：US20070120910A1

    公开(公告)日：2007-05-31

    申请号：US11290202

    申请日：2005-11-30

    申请人： Peter Odell ,  Eniko Toma ,  Jennifer Belelie

    发明人： Peter Odell ,  Eniko Toma ,  Jennifer Belelie

    IPC分类号： B41J2/175

    CPC分类号： C09D11/101 ,  C08G69/26 ,  C09D11/34

    摘要： Disclosed is a phase change ink comprising a colorant, an initiator, and an ink vehicle, said ink vehicle comprising (a) at least one radically curable monomer compound, and (b) a compound of the formula wherein R1 is an alkylene, arylalkylene, or alkylarylene group, R2 and R2′ each, independently of the other, are alkylene, arylene, arylalkylene, or alkylarylene groups, R3 and R3′ each, independently of the other, are either (a) photoinitiating groups, or (b) groups which are alkyl, aryl, arylalkyl, or alkylaryl groups, provided that at least one of R3 and R3′ is a photoinitiating group, and X and X′ each, independently of the other, is an oxygen atom or a group of the formula —NR4—, wherein R4 is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group.

    摘要翻译： 公开了包含着色剂，引发剂和油墨载体的相变油墨，所述油墨载体包含（a）至少一种可自由基固化的单体化合物，和（b）下式化合物其中R 1， SUB>是亚烷基，亚芳基亚烷基或烷基亚芳基，R 2和R 2各自独立地是亚烷基，亚芳基，芳基亚烷基或烷基亚芳基， R 3和R 3各自独立地是（a）光引发基团，或（b）烷基，芳基，芳基烷基或烷基芳基的基团 基团，条件是R 3和R 3'中的至少一个是光引发基团，X和X'各自独立地是氧原子或 式-NR 4 - 的基团，其中R 4是氢原子，烷基，芳基，芳基烷基或烷基芳基。