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公开(公告)号：EP0135883B1
公开(公告)日：1989-05-31
申请号：EP84110821.0
申请日：1984-09-11
申请人： KONICA CORPORATION
发明人： Haga, Yoshihiro
IPC分类号： G03C7/26
CPC分类号： G03C7/20 , G03C7/3029 , G03C7/38
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公开(公告)号：EP0072217B1
公开(公告)日：1988-07-13
申请号：EP82304149.6
申请日：1982-08-05
申请人： KONICA CORPORATION
IPC分类号： G03C1/02
CPC分类号： G03C1/015 , G03C2001/0357 , G03C2001/03594
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公开(公告)号：EP0350022A3
公开(公告)日：1990-09-26
申请号：EP89112322.6
申请日：1989-07-06
申请人： KONICA CORPORATION
CPC分类号： G03C1/95 , G03C1/32 , G03C7/3003 , G03C7/3029 , G03C7/333 , G03C2001/7635 , G03C2007/3025 , Y10S430/151
摘要： A silver halide color photographic light-sensitive material having an excellent adhesion resistance and capable of preventing deterioration of quality of processed images is disclosed. The light-sensitive material having a support and provided thereon, the photographic component layers including each at least one red-sensitive layer comprising at least a masking cyan coupler, green-sensitive layer comprising at least a masking magenta coupler, and blue-sensitive layer, is characterized by that:
A. an uppermost layer of said photographic component layers comprises an alkali-soluble matting agent, B. a total amount of coated silver is 15 to 45 mg/dm².摘要翻译： 公开了一种卤化银彩色照相感光材料，其具有优异的抗粘附性并且能够防止加工图像的质量劣化。 所述感光材料具有支撑体并且在其上提供，所述感光组分层包括各自至少一个感红层，所述至少一个感红层包含至少掩蔽青色成色剂，感绿层包含至少掩蔽品红成色剂和感蓝层 其特征在于：A，所述照相组件层的最上层包含碱溶性消光剂，B，包衣银的总量为15至45mg / dm 2。
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公开(公告)号：EP0272604A3
公开(公告)日：1989-03-29
申请号：EP87118666.4
申请日：1987-12-16
申请人： KONICA CORPORATION
CPC分类号： G03C7/3825
摘要： A silver halide color photographic material is described which is to be processed by a scheme including at least the step of development with a color developer having a pH of at least 11 wherein said material contains a specific pyrazoloazole based magenta coupler and a compound that react with the oxidized product of a color developing agent and which substantially lacks the ability to impart an image density. The color photographic material is improved in granularity and color reproduction and yet permits efficient desilvering.
摘要翻译： 描述了一种卤化银彩色照相材料，它要通过包括至少用pH至少为11的彩色显影剂进行显影的步骤的方案进行处理，其中所述材料含有特定的基于吡唑并唑的品红成色剂和与 彩色显影剂的氧化产物并且基本上不具有赋予图像密度的能力。 彩色照相材料的颗粒度和色彩再现性得到改善，并且允许有效的脱银。
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公开(公告)号：EP0350022A2
公开(公告)日：1990-01-10
申请号：EP89112322.6
申请日：1989-07-06
申请人： KONICA CORPORATION
CPC分类号： G03C1/95 , G03C1/32 , G03C7/3003 , G03C7/3029 , G03C7/333 , G03C2001/7635 , G03C2007/3025 , Y10S430/151
摘要： A silver halide color photographic light-sensitive material having an excellent adhesion resistance and capable of preventing deterioration of quality of processed images is disclosed. The light-sensitive material having a support and provided thereon, the photographic component layers including each at least one red-sensitive layer comprising at least a masking cyan coupler, green-sensitive layer comprising at least a masking magenta coupler, and blue-sensitive layer, is characterized by that:
A. an uppermost layer of said photographic component layers comprises an alkali-soluble matting agent,
B. a total amount of coated silver is 15 to 45 mg/dm².摘要翻译： 公开了具有优异的粘合性并且能够防止加工图像质量劣化的卤化银彩色照相感光材料。 所述感光材料具有支撑并设置在其上，所述照相元件层包括至少一个红色敏感层，所述至少一个红色敏感层至少包括掩蔽青色成色剂，至少包含掩蔽品红色成色剂的感光层和蓝色敏感层 其特征在于：A.所述照相组分层的最上层包含碱溶性消光剂B.总涂布的银的量为15至45mg / dm 2。 一个
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公开(公告)号：EP0272604A2
公开(公告)日：1988-06-29
申请号：EP87118666.4
申请日：1987-12-16
申请人： KONICA CORPORATION
CPC分类号： G03C7/3825
摘要： A silver halide color photographic material is described which is to be processed by a scheme including at least the step of development with a color developer having a pH of at least 11 wherein said material contains a specific pyrazoloazole based magenta coupler and a compound that react with the oxidized product of a color developing agent and which substantially lacks the ability to impart an image density. The color photographic material is improved in granularity and color reproduction and yet permits efficient desilvering.
摘要翻译： 描述了一种卤化银彩色照相材料，其通过包括至少具有pH至少为11的彩色显影剂的显影步骤的方案进行处理，其中所述材料含有特定的吡唑并唑基品红成色剂和与 彩色显影剂的氧化产物，并且基本上缺乏赋予图像浓度的能力。 彩色照相材料的粒度和颜色再现性得到改善，并且能够有效地脱色。
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公开(公告)号：EP0795781A1
公开(公告)日：1997-09-17
申请号：EP97301703.1
申请日：1997-03-13
申请人： KONICA CORPORATION
发明人： Haga, Yoshihiro
摘要： A silver halide light-sensitive photographic containing a hydrophilic colloid layer containg dextran or a compound of the following formula and subbing layer containing metal oxide is disclosed.
R 1 and R 2 each independently represent a hydroxy group, -OM group, an amino group, an acylamino group, an alkylsulfonylamino group, an arylsulfonylamino group, an alkoxycarbonylamino group, a mercapto group or an alkylthio group, and M represents an alkali metal atom or an ammonium group and X represents two vinyl carbons substituted by R 1 and R 2 and an atom group necessary for forming a 5 - 6 ring together with carbonyl carbon.摘要翻译： 公开了含有含葡聚糖的亲水胶体层或下式的化合物和含金属氧化物的胶层的卤化银光敏照相。 R 1和R 2各自独立地表示羟基，-OM基，氨基，酰氨基，烷基磺酰氨基，芳基磺酰氨基，烷氧基羰基氨基，巯基或烷硫基，并且M表示碱金属原子或 铵基，X表示被R1和R2取代的两个乙烯基碳和与羰基碳一起形成5-6环所需的原子团。
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公开(公告)号：EP0072217A2
公开(公告)日：1983-02-16
申请号：EP82304149.6
申请日：1982-08-05
申请人： KONICA CORPORATION
IPC分类号： G03C1/02
CPC分类号： G03C1/015 , G03C2001/0357 , G03C2001/03594
摘要： There is disclosed a method for preparing a silver halide photographic emulsion by use of an ammoniacal silver nitrate solution in a double-jet manner, characterized in that the method comprises the step of keeping essentially constant the solubility of the silver halide in a silver halide photographic emulsion during the crystalization of said silver halide after 10 mole % of said total silver halide crystals have been precipitated, and/or during a physical-ripening process.
The method according to the present invention can provide a monodispersed silver halide photographic emulsion which has a high sensitivity, i.e., which comprises silver halide having a relatively large crystal size.-
公开(公告)号：EP0106705B1
公开(公告)日：1987-04-01
申请号：EP83306366.2
申请日：1983-10-19
申请人： KONICA CORPORATION
发明人： Yamada, Yoshitaka , Yagi, Toshihiko , Kumashiro, Kenji , Iijima, Toshifumi , Haga, Yoshihiro , Menjo, Hiroshi
IPC分类号： G03C7/26
CPC分类号： G03C7/3022 , G03C1/46
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公开(公告)号：EP0135883A2
公开(公告)日：1985-04-03
申请号：EP84110821.0
申请日：1984-09-11
申请人： KONICA CORPORATION
发明人： Haga, Yoshihiro
IPC分类号： G03C7/26
CPC分类号： G03C7/20 , G03C7/3029 , G03C7/38
摘要： A silver halide photographic material is disclosed. The material has at least one silver halide emulsion layer on a support, said silver halide emulsion layer containing a coupler which forms a mobile dye by coupling reaction with the oxidized product of a color developing agent, and said silver halide emulsion layer having in association therewith a non-light sensitive layer containing substantially non-light sensitive fine silver halide grains.
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