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    • 9. 发明授权
    • Silver halide color photographic light-sensitive material and image-forming method
    • 卤化银彩色摄影感光材料和成像方法
    • US06558885B1
    • 2003-05-06
    • US09721660
    • 2000-11-27
    • Hidekazu SakaiTatsuya IshizakaKatsuyuki Takada
    • Hidekazu SakaiTatsuya IshizakaKatsuyuki Takada
    • G03C146
    • G03C1/832G03C1/005G03C7/301G03C7/3022G03C2001/03517G03C2001/03541G03C2001/03564G03C2001/03582G03C2007/3025
    • Disclosed is a silver halide color photographic light-sensitive material that comprises at least one magenta emulsion layer containing at least one specific pyrazolotriazole magenta dye-forming coupler, in which a silver halide emulsion in the magenta emulsion layer containing the magenta dye-forming coupler comprises a high silver chloride emulsion whose silver chloride content is 98 mol % or more, at least one light-insensitive hydrophilic colloidal layer contains a solid fine-particle dispersion of a dye that has 1 to 7 dissociable hydrogen or group having a dissociable hydrogen, and the magenta emulsion layer containing the magenta dye-forming coupler is a light-sensitive silver halide emulsion layer most apart from the light-insensitive hydrophilic colloidal layer containing the solid fine-particle dispersion of the dye, among all the light-sensitive silver halide emulsion layers. Further, there is disclosed a silver halide color photographic light-sensitive material for cinema, in which light-sensitive silver halide particles in each of a yellow color-forming light-sensitive silver halide emulsion layer, a magenta color-forming light-sensitive silver halide emulsion layer, and a cyan color-forming light-sensitive silver halide emulsion layer, has silver chloride content of 95 mol % or more, the total coated amount of silver is 1.7 g/m2 or less, the thickness of the film on the support on the side of layers containing the light-sensitive silver halide is 12.0 &mgr;m or less, and the swelling rate to water is 200% or less. Further, an image-forming method utilizing the silver halide color photographic light-sensitive material for cinema is also disclosed.
    • 公开了一种卤化银彩色照相感光材料,其包含至少一种包含至少一种特定的吡唑并三唑品红色染料形成成色剂的品红色乳剂层,其中包含品红色染料形成成色剂的品红色乳剂层中的卤化银乳剂包含 氯化银含量为98摩尔%以上的高氯化银乳剂,至少一种不透光的亲水胶体层含有具有1〜7个可离解氢或具有可离解氢的基团的染料的固体微粒分散体,以及 含有品红染料形成成色剂的品红色乳剂层是与感光性卤化银乳剂中含有染料的固体微粒分散体的光不敏感的亲水胶体层最相近的感光卤化银乳剂层 层。 此外,公开了一种用于电影的卤化银彩色照相感光材料,其中在黄色成色感光卤化银乳剂层,品红色形成光敏银中的感光卤化银颗粒 卤化物乳剂层和青色成色感光卤化银乳剂层,氯化银含量为95摩尔%以上,银的总涂布量为1.7g / m 2以下,膜厚度为 在含有感光卤化银的层的一侧的支持为12.0μm以下,对水的溶胀率为200%以下。 此外,还公开了利用用于电影的卤化银彩色摄影感光材料的图像形成方法。