Heat developable image recording material
    3.
    发明公开
    Heat developable image recording material 有权
    WärmeentwickelbaresBildaufzeichnungmaterial

    公开(公告)号:EP1020760A2

    公开(公告)日:2000-07-19

    申请号:EP00100193.2

    申请日:2000-01-13

    IPC分类号: G03C1/498 G03C1/76

    摘要: A heat developable image recording material is disclosed in which having at least one image forming layer formed on a support, and a multilayered protection layer consisting of a lower protection layer formed adjacent to and on the image forming layer and at least one upper protection layer formed on the lower protection layer, wherein the lower protection layer comprises a polymer as a binder, in which I/O value of the polymer that is obtained by dividing inorganic value by organic value based on an organic conception diagram is equal to or less than 0.60, and wherein a ratio of the I/O value of the polymer contained as the binder of the lower protection layer to the I/O value of a polymer contained as a binder of the upper protection layer is less than 1.0. This heat developable image recording material has an improved post-heat-development adherence between the image forming layer and the protection layer formed on the image forming layer, prevents occurence of white powders, has an adequate film strength and dimentional stability, and reduces contact failures.

    摘要翻译: 公开了一种可显影图像记录材料,其中至少有一个图像形成层形成在支撑体上,多层保护层由形成在图像形成层上方和下方形成的下部保护层组成,并形成有至少一个上部保护层 在下保护层上,其中下保护层包含作为粘合剂的聚合物,其中基于有机构想图将无机值除以有机值获得的聚合物的I / O值等于或小于0.60 ,并且其中作为下保护层的粘合剂包含的聚合物的I / O值与作为上保护层的粘合剂的聚合物的I / O值的比率小于1.0。 该可热显影图像记录材料具有改善的图像形成层和形成在图像形成层上的保护层之间的后热显影粘合性,防止白色粉末的发生,具有足够的膜强度和尺寸稳定性,并且减少接触不良 。

    Heat developable image recording material
    4.
    发明公开
    Heat developable image recording material 有权
    可热显影的图像记录材料

    公开(公告)号:EP1020760A3

    公开(公告)日:2003-08-27

    申请号:EP00100193.2

    申请日:2000-01-13

    IPC分类号: G03C1/498

    摘要: A heat developable image recording material is disclosed in which having at least one image forming layer formed on a support, and a multilayered protection layer consisting of a lower protection layer formed adjacent to and on the image forming layer and at least one upper protection layer formed on the lower protection layer, wherein the lower protection layer comprises a polymer as a binder, in which I/O value of the polymer that is obtained by dividing inorganic value by organic value based on an organic conception diagram is equal to or less than 0.60, and wherein a ratio of the I/O value of the polymer contained as the binder of the lower protection layer to the I/O value of a polymer contained as a binder of the upper protection layer is less than 1.0. This heat developable image recording material has an improved post-heat-development adherence between the image forming layer and the protection layer formed on the image forming layer, prevents occurence of white powders, has an adequate film strength and dimentional stability, and reduces contact failures.