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    • 10. 发明授权
    • Image-forming method using heat-sensitive transfer system
    • 使用热敏转印系统的成像方法
    • US07955775B2
    • 2011-06-07
    • US11715875
    • 2007-03-09
    • Ryuji ShinoharaYoshihiko FujieYoshihisa Tsukada
    • Ryuji ShinoharaYoshihiko FujieYoshihisa Tsukada
    • G03C8/00B41M5/00
    • B41M5/52B41M5/3854B41M5/44B41M5/5254B41M5/5272B41M2205/02B41M2205/38
    • An image-forming method: by superposing a heat-sensitive transfer sheet on a heat-sensitive transfer image-receiving sheet so that a receptor layer can be contacted with a thermal transfer layer; and providing thermal energy in accordance with image signals; in which the heat-sensitive transfer image-receiving sheet comprises the receptor layer containing one of polyester and/or polycarbonate polymers, vinyl chloride polymers and/or a polymer latex; and in which the heat-sensitive transfer sheet comprises the thermal transfer layer containing a dye represented by formula (1) or (2): wherein, X141 represents an oxygen atom, a sulfur atom, or NR146; X142 represents a hydroxyl group, a mercapto group, or NHR147; R141 to R154 each represent a hydrogen atom or a substituent; A151 represents a group of atoms necessary to form a hetero ring together with the two carbon atoms; and n153 represents an integer of 0 to 4.
    • 一种图像形成方法:通过将热敏转印片叠加在热敏转印图像接收片上,使得受体层可以与热转印层接触; 并根据图像信号提供热能; 其中热敏转印图像接收片材包含含有聚酯和/或聚碳酸酯聚合物之一的接收层,氯乙烯聚合物和/或聚合物胶乳; 并且其中所述热敏转印片包含含有由式(1)或(2)表示的染料的热转印层:其中X141表示氧原子,硫原子或NR146; X142表示羟基,巯基或NHR147; R141〜R154各自表示氢原子或取代基; A151表示与两个碳原子一起形成杂环所必需的一组原子; n153表示0〜4的整数。