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1. 发明公开

EP0207596A3 Silver halide photograhic light-sensitive material 无效
标题翻译：银黑色摄影感光材料
公开(公告)号：EP0207596A3
公开(公告)日：1987-11-04
申请号：EP86303209
申请日：1986-04-28
申请人： KONISHIROKU PHOTO INDUSTRY CO. LTD.
发明人： Takada, Shun , Onodera, Kaoru
IPC分类号： G03C07/26 , G03C07/38
CPC分类号： G03C7/3835 , G03C7/30 , G03C7/30529
摘要： A silver halide photographic light - sensitive material comprising a substrate and blue- sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer and red-sensitive silver halide emulsion layer provided thereon, wherein silver halide grains contained in said blue sensitive silver halide emulsion layer are optically sensitized to make a maximum spectral sensitivity at a wavelength region from 450µm to 500µm, and at least one of said silver halide emulsion layers except said blue-sensitive silver halide emulsion layer contains a magenta coupler represented by the general formula (I):
wherein Z, X and R are defined in the specification.

2. 发明公开

EP0113124A3 Silver halide photographic light-sensitive material 失效
标题翻译：银色摄影感光材料
公开(公告)号：EP0113124A3
公开(公告)日：1985-10-23
申请号：EP83113195
申请日：1983-12-29
申请人： KONISHIROKU PHOTO INDUSTRY CO. LTD.
发明人： Takada, Shun , Onodera, Kaoru , Kadowaki, Takashi
IPC分类号： G03C07/30 , G03C07/34
CPC分类号： G03C7/3006
摘要： Silver halide photographic light-sensitive material containing in combination at least one cyan coupler having the formula [I] and at least one of the compounds having the formula [II] or [III]:
wherein R 1 is alkyl, aryl, cycloalkyl or a heterocyclic radical; R 2 is alkyl or aryl; R 3 is hydrogen, halogen, alkyl or alkoxy; and Z 1 is hydrogen or a radical that can be split off by the reaction with the oxidized product of an aromatic primary amine color developing agent;
wherein R 4 and R 5 each is alkyl; R 6 is hydrogen, alkyl, -NHRe, -SR' 6 (wherein R' 6 is a monovalent organic radical) or -COOR" 6 (wherein R" 6 is hydrogen or a monovalent organic radical); and m is an integer of from 0 to 3;
wherein R 7 is hydrogen, hydroxy, oxy (-0 radical), -SOR' 7 , SO 2 R" 7 (wherein R' 7 and R" 7 each is a monovalent organic radical), alkyl, alkenyl, alkinyl or -COR"' 7 (wherein R7 is hydrogen or a monovalent organic radical); each R 8 is alkyl; R 9 and R 10 each is hydrogen or -OCOR' (wherein R' is a monovalent organic radical), said R 9 and said R io together being allowed to form a heterocyclic radical; and n is an integer of from 0 to 4.

3. 发明公开

EP0112514A3 Silver halide photographic light-sensitive material 失效
标题翻译：卤化银照相感光材料
公开(公告)号：EP0112514A3
公开(公告)日：1985-10-23
申请号：EP83111926
申请日：1983-11-29
申请人： KONISHIROKU PHOTO INDUSTRY CO. LTD.
发明人： Takada, Shun , Onodera, Kaoru , Kadowaki, Takashi
IPC分类号： G03C07/34
CPC分类号： G03C7/342 , G03C7/26
摘要： A silver halide photographic light-sensitive material comprising a support having thereon at least one silver halide emulsion layer, said silver halide photographic light-sensitive material wherein said silver halide emulsion layer contains in combination at least one of those cyan couplers having the following Formula [I] and at least one of those cyan couplers having the following Formula [II]:
Wherein R, is an aryl radical, a cycloalkyl radial or a heterocyclic radical; R 2 is an alkyl radical or a phenyl radical; R 3 is a hydrogen atom, a halogen atom, an alkyl radical or an alkoxy radical; and Z, is a hydrogen atom, a halogen atom, or a radical that can be split off by the reaction of said coupler with the oxidized product of an aromatic primary amine-type color developing agent,
Wherein R 4 is an alkyl radical; R 5 is an alkyl radical; R. is a hydrogen atom, a halogen atom, or an alkyl radical; and Z 2 is a hydrogen atom, a halogen atom, or a radical that can be split off by the reaction of said coupler with the oxidized product of an aromatic primary amine-type color developing agent.
摘要翻译： 1，一种卤化银照相感光材料，它包括一个载体上具有至少一层卤化银乳剂层的卤化银照相感光材料，其中所述卤化银乳剂层含有至少一种具有下式[ I]和至少一种具有下式[II]的青色成色剂：其中R1是芳基，环烷基或杂环基; R2是烷基或苯基; R3是氢原子，卤素原子，烷基或烷氧基; Z是氢原子，卤素原子或通过所述成色剂与芳香族伯胺型彩色显影剂的氧化产物反应可分解的基团，其中R4是烷基; R5是烷基; R.是氢原子，卤素原子或烷基; Z 2是氢原子，卤素原子或通过所述成色剂与芳香族伯胺型彩色显影剂的氧化产物反应可分解的基团。

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