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    • 6. 发明申请
    • Printing process
    • 印刷过程
    • US20070211128A1
    • 2007-09-13
    • US11372423
    • 2006-03-09
    • Leonard ParkerJennifer BeleliePeter OdellPaul Smith
    • Leonard ParkerJennifer BeleliePeter OdellPaul Smith
    • B41J2/01
    • B41J2/0057B41J3/407B41J11/002B41M5/0011B41M7/0081
    • 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.
    • 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。
    • 8. 发明申请
    • Phase change inks containing curable amide gellant compounds
    • 含有可固化酰胺胶凝剂化合物的相变油墨
    • US20070123606A1
    • 2007-05-31
    • US11290121
    • 2005-11-30
    • Eniko TomaJennifer BeleliePeter Odell
    • Eniko TomaJennifer BeleliePeter Odell
    • C09D11/00
    • C09D11/101C09D11/34
    • 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.
    • 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。