Process for forming images
    1.
    发明授权
    Process for forming images 失效
    形成图像的过程

    公开(公告)号:US4237212A

    公开(公告)日:1980-12-02

    申请号:US11849

    申请日:1979-02-13

    摘要: An image-forming agent selected from polyacids of molybdenum and tungsten and salts and complexes of these polyacids and disposed as a layer on at least one surface of a support substrate is reduced thereby being caused to undergo coloring in the form of an image and is then irradiated over its entire surface including thus colored parts and yet uncolored parts with long wavelength light rays which are absorbable by only the colored parts thereby to produce a colored image wherein the optical density of only the colored parts is selectively increased to a remarkable degree.

    摘要翻译: 选自钼和钨的多元酸的成像剂以及这些多元酸的盐和配合物,并且作为层设置在支撑衬底的至少一个表面上,从而被降低,从而以图像的形式进行着色,然后 照射在其整个表面上,包括如此着色部分,然后在仅有着色部分吸收的长波长光线的未着色部分上照射,从而产生着色图像,其中只有着色部分的光密度被选择性地提高到显着程度。

    Image forming material comprising polyacids of Mo or W or their salts or
complexes
    2.
    发明授权
    Image forming material comprising polyacids of Mo or W or their salts or complexes 失效
    包含Mo或W的多元酸或其盐或络合物的成像材料

    公开(公告)号:US4217409A

    公开(公告)日:1980-08-12

    申请号:US3471

    申请日:1979-01-15

    CPC分类号: G03C1/725 B41M5/30

    摘要: There is provided an image-forming material of a laminar structure comprising:a substrate;an image-forming layer provided on at least one surface of the substrate and containing an image-forming agent selected from the group consisting of polyacids of molybdenum and tungsten and salts and complexes of these polyacids; anda transparent polymer film provided on the image-forming layer,at least one of the image-forming layer and the transparent polymer film containing a reducing agent.The image-forming material may be used in a one-stage image-forming process comprising irradiation thereof with image-wise light-rays including ultraviolet and visible and/or infrared rays or a two-stage image-forming process comprising irradiation thereof with image-wise ultra-violet rays and then with visible and/or infrared rays.

    摘要翻译: 提供了一种层状结构的成像材料,包括:基底; 在所述基材的至少一个表面上提供的图像形成层,其含有选自钼和钨的多元酸和这些多元酸的配合物的成像剂; 以及设置在图像形成层上的透明聚合物膜,至少一个图像形成层和含有还原剂的透明聚合物膜。 图像形成材料可以用于包括用包括紫外线和可见光和/或红外线的成像光线照射的一级成像方法,或者包括用图像照射的两级图像形成方法 然后用可见光和/或红外线照射紫外线。