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    • 10. 发明申请
    • METHOD AND APPARATUS FOR NON-CONTACT TYPE DIRECT DYE-SUBLIMATION PRINTING
    • 非接触式直接染色印刷的方法和装置
    • WO2005106109A1
    • 2005-11-10
    • PCT/KR2005/001226
    • 2005-04-28
    • KOSTECH INC.LEE, Sang-GiMIN, Kyung-Won
    • LEE, Sang-GiMIN, Kyung-Won
    • D06P5/26
    • B41J2/0057B41M5/0256D06P5/003D06P5/004
    • An apparatus and method of printing patterns, an ornamental design or a picture on a printing object using a heat transfer or sublimation transfer technology are provided. In the non-contact type direct dye-sublimation printing method, an agent treatment layer is formed in a printing object, and solid sublimation dye is carried in the agent treatment layer by spraying liquid sublimation dye on the agent treatment layer to allow a transfer image to be infiltrated into the agent treatment layer and hardening the liquid sublimation dye infiltrated into the agent treatment layer. The transfer image is printed on the printing object by sublimating the dye carried on the agent treatment layer and infiltrating the sublimated dye into enlarged pores of a texture of the printing object by heating the printing object. The non-contact type direct dye-sublimation printing apparatus can be manufactured in a simple structure and a small size by omitting a pressing plate, a thermostat and other relating parts that are required in a process for depressing an intermediate transfer medium, thereby reducing the facility costs and the initial investing costs and to provide a printing method using such a printing apparatus.
    • 提供了使用传热或升华转印技术在打印对象上印刷图案,装饰设计或图片的装置和方法。 在非接触式直接染色升华印刷法中,在印刷对象物中形成试剂处理层,通过在试剂处理层喷射液体升华染料,在试剂处理层中载带固体升华染料,使转印图像 渗透到试剂处理层中并使渗透到试剂处理层中的液体升华染料硬化。 通过升高代理处理层上携带的染料并通过加热打印对象将升华的染料浸透到印刷对象的纹理的扩大孔中,将转印图像印刷在印刷物上。 非接触型直接升华式印刷装置可以通过省略在压制中间转印介质的过程中所需的压板,恒温器和其它相关部件,以简单的结构和小尺寸制造,从而减少 设备成本和初始投资成本,并提供使用这种印刷装置的印刷方法。