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    • 7. 发明公开
    • Ink jet printing method
    • 喷墨打印方法
    • EP1184195A3
    • 2002-11-06
    • EP01203152.2
    • 2001-08-21
    • EASTMAN KODAK COMPANY
    • Wexler, Allan
    • B41M5/00
    • B41M5/52B41M5/506B41M5/5218B41M5/5254B41M5/5272B41M5/5281
    • An ink jet ink jet printing method, comprising the steps of: A) providing an ink jet printer that is responsive to digital data signals; B) loading the printer with ink jet recording elements comprising a support having thereon, in the order recited, at least one base layer comprising a hydrophilic or porous material and a porous top layer capable of either retaining or transporting an ink image, the porous top layer comprising a polymeric binder and thermally-compliant core-shell particles, the particle-to-binder ratio being between 95:5 and 50:50, and wherein each the thermally-compliant core-shell particle has:i)a shell of inorganic colloidal particles, andii)a core of a thermoplastic polymer, the particles having a particle size between 0.5 µm and 10 µm, the polymeric core having a softening point of greater than 50 ° C, and the weight ratio of the shell of the inorganic colloidal particles to the thermoplastic core being from 1:5 to 1:99; C) loading the printer with an ink jet ink composition; and D) printing on the ink jet recording element using the ink jet ink in response to the digital data signals.
    • 一种喷墨喷墨印刷方法,包括以下步骤:A)提供响应于数字数据信号的喷墨印刷机; B)用喷墨记录元件装载喷墨记录元件,所述喷墨记录元件包含载体,所述载体以所述顺序在其上具有至少一个包含亲水或多孔材料的基层和能够保留或传输墨图像的多孔顶层,多孔顶部 所述层包含聚合物粘合剂和热顺应性核 - 壳颗粒,所述颗粒与粘合剂的比率在95:5至50:50之间,并且其中每个所述热顺应的核 - 壳颗粒具有:i)无机壳 胶体粒子,和ii)热塑性聚合物的核心,所述粒子具有0.5μm至10μm的粒度,所述聚合物核心具有大于50℃的软化点,并且所述无机胶体的壳的重量比 颗粒与热塑性芯的重量比为1:5-1:99; C)用喷墨油墨组合物装载打印机; 以及D)响应于数字数据信号使用喷墨油墨在喷墨记录元件上进行打印。
    • 9. 发明公开
    • Ink jet printing method
    • 喷墨打印方法
    • EP1184195A2
    • 2002-03-06
    • EP01203152.2
    • 2001-08-21
    • EASTMAN KODAK COMPANY
    • Wexler, Allan
    • B41M5/00
    • B41M5/52B41M5/506B41M5/5218B41M5/5254B41M5/5272B41M5/5281
    • An ink jet ink jet printing method, comprising the steps of:

      A) providing an ink jet printer that is responsive to digital data signals;
      B) loading the printer with ink jet recording elements comprising a support having thereon, in the order recited, at least one base layer comprising a hydrophilic or porous material and a porous top layer capable of either retaining or transporting an ink image, the porous top layer comprising a polymeric binder and thermally-compliant core-shell particles, the particle-to-binder ratio being between 95:5 and 50:50, and wherein each the thermally-compliant core-shell particle has:

      i) a shell of inorganic colloidal particles, and
      ii) a core of a thermoplastic polymer,
      the particles having a particle size between 0.5 µm and 10 µm, the polymeric core having a softening point of greater than 50 ° C, and the weight ratio of the shell of the inorganic colloidal particles to the thermoplastic core being from 1:5 to 1:99;
      C) loading the printer with an ink jet ink composition; and
      D) printing on the ink jet recording element using the ink jet ink in response to the digital data signals.
    • 一种喷墨喷墨印刷方法,包括以下步骤:A)提供响应于数字数据信号的喷墨印刷机; B)用喷墨记录元件装载喷墨记录元件,所述喷墨记录元件包含载体,所述载体以所述顺序在其上具有至少一个包含亲水或多孔材料的基层和能够保留或传输墨图像的多孔顶层,多孔顶部 所述层包含聚合物粘合剂和热顺应性核 - 壳颗粒,所述颗粒与粘合剂的比率在95:5至50:50之间,并且其中每个所述热顺应的核 - 壳颗粒具有:i)无机壳 胶体颗粒和ii)热塑性聚合物的核心,所述颗粒具有0.5μm至10μm的粒径,所述聚合核心具有大于50℃的软化点,并且所述无机物的壳的重量比 胶体颗粒与热塑性芯的重量比为1:5-1:99; C)用喷墨油墨组合物装载打印机; 以及D)响应于数字数据信号使用喷墨油墨在喷墨记录元件上进行打印。