Reflective imaging element with expanded color gamut
    23.
    发明授权
    Reflective imaging element with expanded color gamut 失效
    具有扩展色域的反射成像元件

    公开(公告)号:US06465164B1

    公开(公告)日:2002-10-15

    申请号:US09664497

    申请日:2000-09-18

    IPC分类号: G03C146

    CPC分类号: G03C7/3041 G03C7/3029

    摘要: This invention relates to a method of forming an image comprising providing an imaging element comprising a transparent polymer sheet, and at least one photo sensitive dye forming coupler containing layer is on each side of said sheet, wherein there are at least four separate photo sensitive layers and the photo sensitive layers comprise at least four dye forming couplers that form at least four spectrally distinct colors, image wise exposing said imaging element by actinic radiation, developing an image, and applying a white reflective sheet to one side of the developed imaging element.

    摘要翻译: 本发明涉及一种形成图像的方法,包括提供包含透明聚合物片材的成像元件,并且在所述片材的每一侧上至少有一个形成光敏染料的成色剂层,其中至少有四个分开的感光层 并且感光层包含形成至少四个光谱不同颜色的至少四种染料形成成色剂,通过光化辐射成像地曝光所述成像元件,显影图像,以及将白色反射片施加到显影的成像元件的一侧。

    Tough reflective image display material
    28.
    发明授权
    Tough reflective image display material 失效
    坚韧的反光图像显示材料

    公开(公告)号:US06218059B1

    公开(公告)日:2001-04-17

    申请号:US09470806

    申请日:1999-12-22

    IPC分类号: G03C179

    摘要: This invention relates to a photographic element comprising at least one photosensitive layer, and a base material comprising an upper and lower biaxially oriented polymer sheet separated by a paper sheet, wherein said base material has a thickness of greater than 254 micrometers, a stiffness of greater than 325 millinewtons in any direction, and an upper surface roughness of less than 0.45 micrometers at a spatial frequency of between 0.30 and 6.35 millimeters, and a transmission percent of less than 15 percent.

    摘要翻译: 本发明涉及一种包含至少一个感光层的照相元件,以及包括由纸片分开的上下双轴取向聚合物片的基材,其中所述基材的厚度大于254微米,硬度更大 在任何方向上为325毫瓦以上,空间频率在0.30和6.35毫米之间的上表面粗糙度小于0.45微米,传输百分比小于15%。

    Photographic display material with nonglossy surface
    29.
    发明授权
    Photographic display material with nonglossy surface 失效
    摄影显示材质,表面无损

    公开(公告)号:US06165700A

    公开(公告)日:2000-12-26

    申请号:US217752

    申请日:1998-12-21

    IPC分类号: G03C1/795 G03C1/79

    摘要: The invention relates to an imaging element comprising a photographic element comprising a base, at least one color forming layer comprising at least one silver halide emulsion layer, and one dye forming coupler, wherein said base comprises a transparent polymer sheet having laminated thereto a microvoided biaxially oriented polyolefin sheet and wherein said polymer sheet has an upper surface that has a roughness of between 0.3 and 2.0 .mu.m.

    摘要翻译: 本发明涉及一种成像元件,其包括照相元件,该照相元件包括基底,至少一个形成颜色的层,包含至少一个卤化银乳剂层和一个染料形成成色剂,其中所述基底包括透明聚合物片,其上层叠有微孔双轴 并且其中所述聚合物片材具有粗糙度在0.3和2.0μm之间的上表面。