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1. 发明公开

EP0240852A3 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：EP0240852A3
公开(公告)日：1988-08-24
申请号：EP87104457
申请日：1987-03-26
申请人： KONICA CORPORATION
发明人： Kida, Shuji , Nakayama, Noritaka , Katoh, Katsunori , Tanaka, Takako , Nakagawa, Satoshi , Masuda, Kasoku
IPC分类号： G03C07/38 , C07D487/04 , C07D249/00 , C07D231/00
CPC分类号： C07D487/04 , G03C7/30529 , G03C7/3835
摘要： A silver halide photographic light-sensitive material containing a 1H-pyrazolo[3,2-c]-s-triazole type magenata coupler is disclosed. The magenta coupler has an -SO₂- group and at least one group selected from the group consisting of a -COOM group and a -SO₃M group, M being a hydrogen atom or a cation, in its molecule. The photographic material is improved in color development performance and preservability of magenta images.
摘要翻译：公开了含有1H-吡唑并[3,2-c] -s-三唑型成色剂的卤化银照相感光材料。品红成色剂在其分子中具有-SO 2 - 基团和至少一个选自-COOM基团和-SO 3 M基团的基团，M是氢原子或阳离子。照相材料在品红色图像的显色性能和可保存性方面得到改善。

2. 发明公开

EP0187521A3 Light-sensitive silver halide photographic material 失效
公开(公告)号：EP0187521A3
公开(公告)日：1987-11-04
申请号：EP85309439
申请日：1985-12-23
申请人： KONISHIROKU PHOTO INDUSTRY CO. LTD.
发明人： Nishijima, Toyoki , Onodera, Kaoru
IPC分类号： G03C07/38 , G03C07/26
CPC分类号： G03C7/301 , G03C7/32 , G03C7/39284
摘要： There is disclosed a light-sensitive silver halide photographic material which comprises containing at least one coupler represented by the formula (I) shown below, at least one of the compounds represented by the formulae (XI), (XII) and (XIII) shown below and at least one of the compounds represented by the formulae (XXI), (XXII) and (XXIII) shown below;
wherein Z, X and R have the same meanings as defined in the specification,
wherein M, X 3 , Y, R 1 , R 2 , R 3 , R 4 and Z 0 have the same meanings as defined in the specification,
wherein R 1) , J. R 2 ), R 3) , R 4) , R 5) , R 6 ), R 7) . R 8) , R 9) and R 10) have the same meanings as defined in the specification.

3. 发明公开

EP0185506A3 Light-sensitive silver halide photographic material 失效
标题翻译：感光卤化银照相材料
公开(公告)号：EP0185506A3
公开(公告)日：1987-11-04
申请号：EP85308980
申请日：1985-12-10
申请人： KONISHIROKU PHOTO INDUSTRY CO. LTD.
发明人： Nishijima, Toyoki , Onodera, Kaoru
IPC分类号： G03C07/38 , G03C07/26
CPC分类号： G03C7/39284 , G03C7/301
摘要： There is disclosed a light-sensitive silver halide photo- graphicc material which comprises containing at least one coupler represented by the formula (I) shown below and at least one of the compounds represented by the formulae (XI) and (XII) shown below:
whereon Z reprpsenis a group of non-metallic atoms neces sary for forming a nitrogen containing heterocyclic ring which may have a substituent, X represents a hydrogen atom or a substituent eliminable through the reaction with the oxidized product of a color developing agent, and R represents a hydrogen atom or a substituent, or a substituent of which the root atom directly bonded to the ring is a carbon atom and has only one hydrogen atom bonded to the carbon atom,
wherein X 1 , X 2 and X 4 each represent an oxygen atom, a sulfur atom or - NR 10 - (R 10 represents a hydrogen atom, an alkyl group, an aryl group or a hydroxyl group); X 3 represents a hydroxyl group or a mercapto group; Y represents an oxygen atom or a sulfur atom; R 1 , R 2 and R 3 each represent a hydrogen atom, an alkyl group or an aryl group, provided that at least two of R', R 2 and R 3 represent alkyl groups or aryl groups; R 4 , R 5 , R 6 , R 7 , R 8 and R 9 each represent an alkyl group, an aryl group, an alkoxy group, an aryloxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, an acyl group; an acylamino group, an arylamino group, an alkylamino group, a carbamoyl group, 8 sulfamoyl group, a sulfonamide group, a sulfonyl group or a cycloalkyl group, or they can be linked to each other to form a 5- to 6-membered ring; M represents a metal atom; a, b, c, d, e and f each represent an integer of 0 to 4.
摘要翻译：公开了一种光敏卤化银光刻胶材料，它包含至少一种下式（I）所示的成色剂和至少一种下式（XI）和（XII）所示的化合物：其中Z是一个非金属原子，用于形成可以带有取代基的含氮杂环，X代表氢原子或通过与彩色显影剂的氧化产物反应可除去的取代基，R代表氢原子或取代基，或者与环直接结合的根原子为碳原子且仅具有一个与碳原子键合的氢原子的取代基，其中X 1，X 2和X 4各自表示氧原子，硫原子或-NR 10 - （R 10表示氢原子，烷基，芳基或羟基）。 X3表示羟基或巯基; Y代表氧原子或硫原子; R 1，R 2和R 3各自表示氢原子，烷基或芳基，条件是R 1，R 2和R 3中的至少两个表示烷基或芳基; R4，R5，R6，R7，R8和R9各自表示烷基，芳基，烷氧基，芳氧基，烷氧基羰基，芳氧基羰基，酰基; 酰基氨基，芳基氨基，烷基氨基，氨基甲酰基，氨磺酰基，磺酰胺基，磺酰基或环烷基，或它们可以彼此连接形成5-至6-元环 ; M代表金属原子; a，b，c，d，e和f各自表示0至4的整数。

4. 发明公开

EP0173256A3 Silver halide color photographic material 有权
公开(公告)号：EP0173256A3
公开(公告)日：1986-03-26
申请号：EP85110572
申请日：1985-08-22
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Kawagishi, Toshio , Nakazyo, Kiyoshi
IPC分类号： G03C07/38 , C07D487/04 , C07D249/00 , C07D231/00
CPC分类号： C07D487/04 , G03C7/30529
摘要： A silver halide color photographic material comprising a support having thereon at least one silver halide emulsion layer, wherein said material includes at least one magenta coupler of 1H-pyrazolo(1,5-b)(1,2,4)triazole type in which a substituted or unsubstituted aryloxy group is attached to the coupling active site to heighten coloring efficiency and speed, and further to ensure excellent light-fastness to the dye formed therefrom.

5. 发明公开

EP0217353A3 Silver halide color photographic materials 失效
公开(公告)号：EP0217353A3
公开(公告)日：1988-09-21
申请号：EP86113422
申请日：1986-09-30
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Furutachi, Nobuo c/o Fuji Photo Film Co., Ltd. , Sato, Tadahisa c/o Fuji Photo Film Co., Ltd. , Sakanoue, Seiki c/o Fuji Photo Film Co., Ltd. , Mitsui, Akio c/o Fuji Photo Film Co., Ltd. , Sakai, Minoru c/o Fuji Photo Film Co., Ltd. , Morigaki, Masakazu c/o Fuji Photo Film Co., Ltd. , Kobayashi, Hidetoshi c/o Fuji Photo Film Co., Ltd. , Sakai, Nobuo c/o Fuji Photo Film Co., Ltd. , Nakazyo, Kiyoshi c/o Fuji Photo Film Co., Ltd. , Hirose, Takeshi c/o Fuji Photo Film Co., Ltd. , Kawagishi, Toshio c/o Fuji Photo Film Co., Ltd.
IPC分类号： G03C07/38 , C07D487/04 , C07D249/00 , C07D231/00
CPC分类号： C07D487/04 , G03C7/301 , G03C7/30529 , G03C7/3835
摘要： A silver halide color photographic material comprising a support having thereon at least one silver halide emulsion layer, said silver halide emulsion layer containing a pyrazoloazole series magenta coupler represented by general formula [I]
wherein, R' and R 2 each represents a hydrogen atom or a substituent; and X represents a hydrogen atom or a releasing group which is released at the reaction with the oxidation product of an aromatic primary amine developing agent; at least one of said R' and R 2 is an alkyl group having a secondary or tertiary carbon atom directly bonded to the skeleton, at least one of said R, and R 2 is a sulfonamidoalkyl group or a sulfamoylalkyl group; and the magenta coupler may form a dimer or more polymer at the position of said R', R 2 or X. By the combined use of high boiling point organic solvent and ultraviolet absorbent, light fastness and coloring property are markedly improved.

6. 发明公开

EP0127162A3 Color photographic light-sensitive material 失效
标题翻译：彩色照相感光材料
公开(公告)号：EP0127162A3
公开(公告)日：1987-02-25
申请号：EP84106000
申请日：1984-05-25
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Sakai, Nobuo , Okazaki, Masaki , Inagaki, Yoshio
IPC分类号： G03C07/26 , G03C07/38 , C07D251/54 , C07D231/48
CPC分类号： C07D231/48 , C07D251/50 , C07D251/70 , G03C7/3012 , G03C7/38 , G03C7/3924
摘要： A silver halide color photographic light-sensitive material comprising a support having coated thereon at least one silver halide emulsion layer, the color photographic light-sensitive material having at least one layer containing at least one 2-equivalent magenta coupler of the 5-pyrazolone type represented by the following general formula (I):
wherein W represents a phenyl group substituted with at least one substituent selected from the group consisting of a halogen atom, an alkyl group, an alkoxy group, an alkoxycarbonyl group and a cyano group; Y represents an acylamino group or an anilino group; and Z represents a group capable of being released upon coupling, and at least one compound represented by the following general formula (II):
wherein R' and R Z , which may be the same or different, each represents a hydrogen atom, an alkyl group or an aryl group, provided that both R' and R' do not represent hydrogen atoms atthe same time; Z' represents a methine group, a substituted methine group orthe group-N=; and Q represents an atomic group which contains a nitrogen atom, a sulfur atom or an oxygen atom and is necessary to form a 5-membered ora 6-membered heterocyclic ring together with the group-C=Z 1 -. The silver halide color photographic light-sensitive material can provide an excellent magenta color image without the occurrence of stain, even when the color photographic material is processed in a processing solution under the running condition.
摘要翻译： 1，一种卤化银彩色摄影感光材料，它包括一个载有至少一层卤化银乳剂层的载体，该彩色摄影感光材料至少有一层含有至少一种5-吡唑啉酮型的2当量品红成色剂（I）表示：其中W表示被至少一个选自卤素原子，烷基，烷氧基，烷氧基羰基和氰基的取代基取代的苯基; Y代表酰氨基或苯胺基; Z表示能够在偶联时释放的基团，以及至少一种由以下通式（II）表示的化合物：其中R'和RZ可以相同或不同，各自表示氢原子，烷基或芳基，条件是R'和R'两者不同时代表氢原子; Z'表示次甲基，取代的次甲基或N = Q表示含有氮原子，硫原子或氧原子的原子团，并且与基团-C = Z1-一起形成5元或6元杂环所必需的基团。卤化银彩色照相感光材料即使在彩色照相材料在运行条件下在处理液中处理时，也可以提供优异的品红色彩色图像而不会发生色斑。

7. 发明公开

EP0133503A3 Color photographic light-sensitive material 有权
标题翻译：彩色摄影感光材料
公开(公告)号：EP0133503A3
公开(公告)日：1987-01-21
申请号：EP84108625
申请日：1984-07-20
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Furutachi, Nobuo , Morigaki, Masakazu , Hirose, Takeshi
IPC分类号： G03C07/38 , C07D231/52
CPC分类号： G03C7/384 , G03C7/38
摘要： A silver halide color photographic light-sensitive material is described, comprising a support having coated thereon at least one silver halide emulsion layer, the color photographic light-sensitive material having a photographic layer containing at least one kind of magenta coupler of 5-pyrazolone type having an arylthio group at the coupling position thereof, the arylthio group having an alkoxy group or an aryloxy group at the ortho position to the sulfur atom thereof and the alkoxy group and the aryloxy group being substituted with a cyano group, a halogen atom, a sulfonyl group, a sulfinyl group, a phosphonyl group, or an
group, wherein A represents a chemical bond, an alkylene group, an arylene group, an oxygen atom, a sulfur atom, or an imino group; and B represents a hydroxy group, an alkoxy group, an aryloxy group, a hydrogen atom, an alkyl group, an aryl group, a heterocyclic group, an acyclic amino group, or a hydrazino group. The silver halide color photographic light-sensitive material containing the 2-equivalent magenta coupler has an excellent color forming property even when it is processed in a color developing solution containing a salt of alkaline earth metal, exhibits photographic properties which are not influenced by variations in the pH of the color developing solution, and provides a magenta color image having a good light fastness. A method of forming a color image using the silver halide color photographic light-sensitive material is also described.

8. 发明公开

EP0164130A3 Silver halide color photographic light-sensitive material 失效
标题翻译：卤化银彩色摄影感光材料
公开(公告)号：EP0164130A3
公开(公告)日：1986-04-16
申请号：EP85107070
申请日：1985-06-07
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Morigaki, Masakazu , Kawagishi, Toshio , Nakazyo, Kiyoshi , Seto, Nobuo , Kamei, Sadao
IPC分类号： G03C07/38 , G03C07/26
CPC分类号： G03C7/301 , Y10S430/132
摘要： A silver halide color photographic light-sensitive material containing a combination of a pyrazolo-azole magenta coupler and a specific dye image stabilizing agent is disclosed. The stabilizing agent is effective to improve fastness of a dye image formed by the coupler to light, heat and moisture.
摘要翻译：公开了含有吡唑并唑品红偶合剂和特定染料图像稳定剂的组合的卤化银彩色照相感光材料。稳定剂对改善由成色剂形成的染色图像的光牢度，热量和湿度有效。

9. 发明公开

EP0252288A3 Silver halide photographic light-sensitive material suitable for a rapid processing and capable of obtaining dye images excellent in fastness against light 失效
标题翻译：适用于快速加工和能够获得快速反射光的眼镜图像的银色摄影感光材料
公开(公告)号：EP0252288A3
公开(公告)日：1988-09-28
申请号：EP87107975
申请日：1987-06-02
申请人： KONICA CORPORATION
发明人： Sasaki, Masao , Onodera, Kaoru
IPC分类号： G03C07/38 , G03C07/26
CPC分类号： G03C7/301
摘要： A silver halide color photographic light-sensitive material is disclosed, which has excellent rapid processability and is remarkably improved in spectral absorption characteristics and fastness against light of magent images. The photographic material omprising a support bearing at least one silver halide emulsion layer thereon, and the silver halide emulsion layer contains
silver halide grains each containing silver chloride in an amount of not less than 80 mol%, and at least one couplers selected from the group consisting of the couplers represented by the following General Formulas (a), (b) and (c), respectively, or a polymer coupler comprising said coupler, and an anti-discoloring agent , each dispersed in the silver halide emulsion layer by making use of a high boiling organic solvent, provided that a proportion of said high boiling organic solvent to said coupler is not less than 0.6 by weight. General Formula

10. 发明公开

EP0200354A3 Pyrazolo [3,2-c]-s-triazole photographic couplers, their use, synthesis and intermediates therefore 失效
标题翻译： PYRAZOLOÛ3,2-C-S-TRIAZOLE摄影耦合器，其使用，合成和中间件
公开(公告)号：EP0200354A3
公开(公告)日：1988-01-13
申请号：EP86302222
申请日：1986-03-26
申请人： EASTMAN KODAK COMPANY (a New Jersey corporation) , Kodak Limited
发明人： Buckland, Paul Richard , Leyshon, LLewellyn James
IPC分类号： G03C07/38 , C07D487/04
CPC分类号： C07D487/04 , G03C7/30529 , G03C7/3835
摘要： Novel pyrazolo[3,2-c]-s-triazole compounds of the general formula:
wherein
R 1 is an aryl or substituted aryl group; R 2 is a tertiary alkyl group, which may be substituted; and I R 3 and =CHR 4 are moieties which are displaced when the coupler reacts with the oxidation product of a primary aromatic amino photographic silver halide color developing agent, give image dyes of good light stability upon undergoing that reaction. That light stability can be enhanced by certain tetraalkoxybenzenes. A novel synthesis of the compounds is provided, together with necessary intermediate compounds.

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