会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 20. 发明授权
    • Silver halide color photographic photosensitive material and process for forming color image
    • 卤化银彩色照相感光材料和形成彩色图像的工艺
    • US06649333B2
    • 2003-11-18
    • US10152338
    • 2002-05-22
    • Toshiyuki MakutaShin SoejimaHiroyuki Yoneyama
    • Toshiyuki MakutaShin SoejimaHiroyuki Yoneyama
    • G03C1775
    • G03C7/407G03C1/825G03C7/3041G03C7/346G03C7/3825G03C7/3835G03C7/3885G03C2200/52
    • A silver halide color photographic photosensitive material comprising, on a reflective support, at least one yellow-coloring photosensitive silver halide emulsion layer, at least one magenta-coloring photosensitive silver halide emulsion layer, at least one cyan-coloring photosensitive silver halide emulsion layer and at least one non-photosensitive, non-coloring hydrophilic colloid layer. Reflective density A(&lgr;) at a wavelength &lgr; at an unexposed portion of the material after a color development treatment is 0.08 or less for 450 nm, 0.10 or less for 550 nm, and 0.08 or less for 650 nm. Alternatively, chromaticity at the unexposed portion of the material after the color development treatment satisfies the condition: 91≦L*≦96, 0≦a*≦2.0, −9.0≦b*≦−3.0. Also provided is a process for forming an image using the silver halide color photographic photosensitive material.
    • 一种卤化银彩色照相感光材料,其在反射载体上包含至少一种黄色着色感光卤化银乳剂层,至少一种品红色着色感光卤化银乳剂层,至少一种青色着色感光卤化银乳剂层和 至少一种非光敏非着色亲水胶体层。 显色处理后的材料未曝光部分的波长λ处的反射密度A(λ)在450nm为0.08以下,550nm为0.10以下,650nm为0.08以下。 或者,显色处理后的材料的未曝光部分的色度满足条件:91 <= L * <= 96,0 <= a * <= 2.0,-9.0 <= b * <= - 3.0。 还提供了使用卤化银彩色照相感光材料形成图像的方法。