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    • 1. 发明公开
    • Ink-jet recording method and printed recording medium
    • Tintenstrahlaufzeichnungsverfahren und bedrucktes Aufzeichnungsmedium
    • EP0908324A1
    • 1999-04-14
    • EP98119245.3
    • 1998-10-12
    • CANON KABUSHIKI KAISHA
    • Ichinose, HirofumiKushida, NaokiSantoh, TsuyoshiOgino, Hiroyuki
    • B41M5/00B41M7/00C09D11/00
    • B41M5/52B41M5/506B41M5/5218B41M7/00C09D11/30C09D11/32C09D11/322
    • Disclosed herein is an ink-jet recording method in which recording is conducted with an ink comprising a pigment component on a recording medium comprising a substrate and a porous layer including polymer particles provided thereon, the method comprising, in the case where the pore diameter distribution of the porous layer including polymer particles and the particle diameter distribution of the pigment component are both expressed in terms of frequency distribution, the steps of forming an image upon controlling a proportion of the frequency of the pore diameter of the porous layer including polymer particles, which overlaps the particle diameter distribution of the pigment component, to the frequency of the whole pore diameter of the porous layer including polymer particles to from 0.1 % to 10 % ; and heat-treating the porous layer including polymer particles after the formation of the image.
    • 本文公开了一种喷墨记录方法,其中在包括基材的记录介质和包含聚合物颗粒的多孔层上,使用包含颜料组分的油墨进行记录,所述方法包括在孔径分布 包括聚合物颗粒的多孔层和颜料组分的粒径分布都以频率分布表示,在控制包含聚合物颗粒的多孔层的孔径的频率的比例的一部分形成图像的步骤中, 其与颜料组分的粒径分布重叠,使包含聚合物颗粒的多孔层的整个孔径的频率为0.1%至10%; 并在形成图像之后热处理包括聚合物颗粒的多孔层。
    • 10. 发明公开
    • Thermal transfer material
    • ThermischesÜbertragungmaterial。
    • EP0313355A2
    • 1989-04-26
    • EP88309866.7
    • 1988-10-20
    • CANON KABUSHIKI KAISHA
    • Hasegawa, TetsuoKushida, NaokiTamura, YasuyukiTohma, KoichiYaegashi, HisaoSuzuki, Takayuki
    • B41M5/26
    • B41M5/38228
    • A thermal transfer material comprising a support and at least a first ink layer and a second ink layer disposed in the order named on the support, wherein the adhesion strength F₁ between the support and the first ink layer and the adhesion strength F₂ between the first and second ink layers satisfy the relation of F₁ > F₂ at 90 °C. The thermal transfer material also provides a peeling strength of 1 - 5 g/cm at 90 °C. Two color recording is effected by superposing the thermal transfer material on plain paper, applying a pattern of heat and separating the thermal transfer material from the paper while changing the time from heating until the separation, i.e., temperature at the time of separation. Sharp edge-­cutting of the heated portion and the selective transferability of the second ink layer are ensured by the definition of the peeling strength.
    • 一种热转印材料,其包括支撑体和至少第一油墨层和以所述载体上的顺序设置的第二油墨层,其中所述支撑体和所述第一油墨层之间的粘合强度F1和所述第一和第二油墨层之间的粘附强度F2 第二油墨层在90℃下满足F1> F2的关系。热转印材料在90℃下还提供1-5g / cm的剥离强度。通过将热转印材料叠加在普通纸上来实现两色记录 ,施加热图案并将热转印材料与纸分离,同时改变从加热到分离的时间,即分离时的温度。 通过剥离强度的定义来确保加热部分的锋利边缘切割和第二油墨层的选择性转印性。