-
公开(公告)号：US5658718A
公开(公告)日：1997-08-19
申请号：US577979
申请日：1995-12-22
CPC分类号： G03C7/39292 , G03C7/3335
摘要： Multilayer silver halide color photographic element comprising a support having thereon at least a blue sensitive silver halide emulsion layer containing a yellow dye-forming coupler, at least a green-sensitive silver halide emulsion layer containing a magenta dye-forming coupler, and at least a red-sensitive silver halide emulsion layer containing a cyan dye-forming coupler, said red-sensitive layer containing a non-diffusible, cyan dye-forming magenta masking coupler.
摘要翻译： 多层卤化银彩色照相元件包括其上至少包含形成黄色染料成色剂的至少蓝色感光卤化银乳剂层的载体，至少含有形成品红染料的成色剂的感绿卤化银乳剂层，和至少一种 含有青色染料形成成色剂的感红卤化银乳剂层，所述红色敏感层含有不可扩散的青色染料形成品红色掩蔽成色剂。
-
公开(公告)号：US5658717A
公开(公告)日：1997-08-19
申请号：US577747
申请日：1995-12-22
CPC分类号： G03C7/39292
摘要： Multilayer silver halide color photographic element comprising a support having thereon at least a blue sensitive silver halide emulsion layer containing a yellow dye-forming coupler, at least a green-sensitive silver halide emulsion layer containing a magenta dye-forming coupler, and at least a red-sensitive silver halide emulsion layer containing a cyan dye-forming coupler, said red-sensitive layer or a gelatin interlayer adjacent said red-sensitive layer containing a non-diffusible, non-coupling magenta colored azo dye.
摘要翻译： 多层卤化银彩色照相元件包括其上至少包含形成黄色染料成色剂的至少蓝色感光卤化银乳剂层的载体，至少含有形成品红染料的成色剂的感绿卤化银乳剂层，和至少一种 含有青色染料成色剂的感红卤化银乳剂层，所述红色敏感层或邻近所述红色敏感层的明胶中间层含有不可扩散的非偶联品红色偶氮染料。
-
3.发明授权
公开(公告)号：US5821042A
公开(公告)日：1998-10-13
申请号：US862118
申请日：1997-05-22
IPC分类号： G03C7/00 , G03C1/43 , G03C1/76 , G03C1/825 , G03C7/30 , G03C7/305 , G03C7/34 , G03C7/392 , G03C5/44 , G03C1/183
CPC分类号： G03C7/30541 , G03C7/3029 , G03C7/39236
摘要： A multilayer silver halide color photographic element comprises a support having coated thereon a silver antihalation layer, an interlayer, at least two red-sensitive silver halide emulsion layers, at least two green-sensitive silver halide emulsion layers a yellow filter layer, and at least two blue-sensitive silver halide emulsion layers, wherein the interlayer provided between the silver antihalation layer and the red-sensitive silver halide emulsion layer closest to the support contains a bleach accelerator releasing compound, and the silver antihalation layer contains a water-soluble organic thiol. The invention provides reduction in residual silver levels and backside turbidity after processing, without deleteriously affecting sensitometric properties of the photographic element.
摘要翻译： 多层卤化银彩色照相元件包括其上涂有银防晕层，中间层，至少两个感红卤化银乳剂层，至少两个感绿卤化银乳剂层，黄色过滤层和至少 两个感蓝卤化银乳剂层，其中设置在银防晕层和最靠近载体的感红卤化银乳剂层之间的中间层含有漂白促进剂释放化合物，银防晕层含有水溶性有机硫醇 。 本发明提供了处理后残留银水平和背面浊度的降低，而不会有害地影响照相元件的感光特性。
-
公开(公告)号：US06592953B1
公开(公告)日：2003-07-15
申请号：US09711208
申请日：2000-11-09
IPC分类号： B41M500
CPC分类号： B41M5/52 , B41M5/5236 , B41M5/5245 , B41M5/5254
摘要： The present invention refers to an ink jet receiving sheet comprising a support and at least an ink receiving layer comprising a binder selected from the group consisting of gelatin and gelatin derivatives, characterized in that said at least an ink receiving layer comprises at least a copolymer consisting in at least one N-vinylpyrrolidone monomer and at least a second monomer selected from the group of N-vinylcaprolactam monomers and N-vinylpiperidone monomers to improve post printed drop sweating in the resulting image, still maintaining a good glossiness.
摘要翻译： 本发明涉及一种喷墨接收片，其包括支持体和至少一种包含选自明胶和明胶衍生物的粘合剂的油墨接收层，其特征在于所述至少一个油墨接收层至少包含一种由 在至少一种N-乙烯基吡咯烷酮单体和至少一种选自N-乙烯基己内酰胺单体和N-乙烯基哌啶酮单体的第二单体中，以改善所得图像中的后印后滴汗，仍然保持良好的光泽度。
-
5.发明授权Light-sensitive silver halide color photographic elements containing 2-equivalent 5-pyrazolone magenta coupler and colored magenta coupler 失效含有2-当量5-吡唑啉酮品红色偶合剂和着色品红色成色剂的感光卤化银彩色照相元件公开(公告)号：US06261756B1
公开(公告)日：2001-07-17
申请号：US09576529
申请日：2000-05-23
IPC分类号： G03C108
CPC分类号： G03C7/3225 , G03C7/3335 , G03C7/384
摘要： The present invention refers to a light-sensitive silver halide multilayer color photographic element having a support base and coated thereon blue-, green- and red-sensitive silver halide emulsion layers respectively associated with non-diffusing yellow, magenta and cyan dye-forming couplers, wherein at least one green-sensitive layer contains a 2-equivalent 3-anilino-4-phenylthio-5-pyrazolone magenta coupler and a 4-(4-hydroxy-phenylazo)-5-pyrazolone colored magenta coupler. The multilayer color photographic element of the present invention presents an improved speed and contrast, without a detrimental effect on the other sensitometric properties, such as Dmin and Dmax.
摘要翻译： 本发明涉及一种具有支撑基底的感光卤化银多层彩色照相材料，并在其上涂覆蓝色，绿色和红色敏感的卤化银乳剂层，分别与非扩散黄色，品红色和青色染料形成成色剂 ，其中至少一个感光层含有2-当量3-苯胺基-4-苯硫基-5-吡唑啉酮品红成色剂和4-（4-羟基 - 苯偶氮）-5-吡唑啉酮色品红色成色剂。多层彩色照相 本发明的元件具有改进的速度和对比度，而不对其它感光性质（例如Dmin和Dmax）产生不利影响。
-
-
-
-
搜索结果
5 条记录 (耗时 0.018 秒)