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公开(公告)号：JPS61112143A
公开(公告)日：1986-05-30
申请号：JP22555084
申请日：1984-10-25
Applicant: Konishiroku Photo Ind Co Ltd
Inventor： MIYOSHI MASANOBU , TAKADA SHIYUN , ONODERA KAORU
Abstract: PURPOSE:To obtain a photosensitive material having an improved raw shelf life by combining chlorotriazine and vinyl sulfone film hardening agents, incorporating respectively independently said agents into a photograhic layer and incorporating a specific phenolic compd. into a silver halide emulsion layer. CONSTITUTION:The film hardening agents expressed by the formulas I, II [R1 is Cl, OH, alkyl, OM (M is univalent metallic atom), NR'R'' or NHCOR''', etc., R', R'', R''' are H, alkyl, aryl, R2 is synonym with R1 except Cl, R3, R4 are Cl, OH, alkyl, alkoxy or OM, Q, Q' are respectively any of -O-, -S- or -NH-, L is alkylene, arylene, l, m are 0 or 1] are incorporated into >=1 vinylsulfone film hardening agent-contg. layers of the photographic layer and are incorporated independently into >=1 other photographic layers. The compd. expressed by the formula III [R5, R6-R6 are respectively H, Cl, sulfonic acid (salt), monohydric org. group, >=1 among R5-R9 are required to be OH, R5-R9 may combine with each other to form a ring] is incorporated into >=1 silver halide emulsion layer. The shelf life of the photosensitive material is thus improved without affecting adversely the sensitivity, fogging, etc.
Abstract translation: 目的：为了通过组合氯代三嗪和乙烯基砜膜硬化剂获得具有改善的原始保质期的感光材料，分别独立地将所述试剂并入光胶层并掺入特定的酚醛树脂。 进入卤化银乳剂层。 构成：由式I，II [R1是Cl，OH，烷基，OM（M是一价金属原子），NR'R“或NHCOR”等表示的膜硬化剂，R'，R' '，R“是H，烷基，芳基，R 2与R 1同义，除了Cl，R 3，R 4是Cl，OH，烷基，烷氧基或OM，Q，Q'分别是-O - ， - 或-NH-，L为亚烷基，亚芳基，l，m为0或1]并入> = 1乙烯基砜膜硬化剂。 照相层的层并且独立地并入到≥1个其它照相层中。 compd。 由式III表示[R5，R6-R6分别为H，Cl，磺酸（盐），单羟基。 组中，> = 1，必须为OH，R5-R9可以相互结合形成环]并入> = 1卤化银乳剂层中。 因此，感光材料的保质期得到改善，而不会不利地影响感光度，起雾等。
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公开(公告)号：JPS59149347A
公开(公告)日：1984-08-27
申请号：JP2360983
申请日：1983-02-15
Applicant: Konishiroku Photo Ind Co Ltd
Inventor： YAMASHITA KIYOTOSHI , ISHIKAWA MINORU , OOTA HIDEO , KUMASHIRO KENJI
Abstract: PURPOSE: To enhance image sharpness by incorporating fine oil drops of specified density in a photographic constituent layer on a support, and a hardening agent having functional groups in a photographic layer located farther from the support than said layer.
CONSTITUTION: A photosensitive silver halide emulsion layer and a non-photosensitive hydrophilic colloidal layer are formed as essential photographic constituent layers 1 on a support. Fine oil drops of ≥1 density are contained in said layer 1, and a hardening agent having at least 3 functional groups is added to the layers 1 located farther from the support than said layer contg. said oil drops, including this layer. Any silver halide photosensitive material can be used so long as a photosensitive silver halide emulsion layer and a nonphotosensitive hydrophilic colloidal layer are formed on a support as essential photographic constituent layers. The formation of said material can improve sharpness greatly and prevent sweating.
COPYRIGHT: (C)1984,JPO&JapioAbstract translation: 目的：通过在支撑体上的照相构成层中引入具有规定密度的精细油滴以及在比所述层更靠近支撑体的照相层中具有官能团的硬化剂来增强图像清晰度。 构成：在支持体上形成感光卤化银乳剂层和非感光亲水性胶体层作为必需的摄影构成层1。 所述层1中含有> 1密度的精细油滴，并且将具有至少3个官能团的硬化剂加入位于离所述载体更远离所述层的层1中。 说油滴，包括这层。 可以使用任何卤化银感光材料，只要在载体上形成感光卤化银乳剂层和非感光亲水胶体层作为必需的摄影组分层。 所述材料的形成可以大大提高清晰度并防止出汗。
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公开(公告)号：JPS59123837A
公开(公告)日：1984-07-17
申请号：JP23091182
申请日：1982-12-29
Applicant: Fuji Photo Film Co Ltd
Inventor： KITAGUCHI HIROSHI , SATOU KOUZOU , FUJITA SHINSAKU , NAITOU HIDEKI
CPC classification number: C09B29/0003 , G03C1/06 , G03C1/49854 , G03C8/4033
Abstract: PURPOSE: To obtain a sharp color image by a simple method using a specified substance for giving a dye as a hydrophilic dye releasable by heat development.
CONSTITUTION: A thermodevelopable color photosensitive material contains photosensitive silver halide, a hydrophilic binder, and a dye donor represented by general formula I in which Q
1 is H, halogen, alkoxy, acylamino, or sulfonylamino; Q
2 , Q
3 are each H, halogen, alkyl, alkoxy, or amino; G is OH or a group convertible into it by hydrolysis; Y is a group represented by general formulae IIWIX; R
11 WR
14 are each H, alkyl, cycloalkyl, aryl, alkoxy, aryloxy, aralkyl, acyl, acylamino, alkylsulfonyl, arylsulfonylamino, aryloxyalkyl, alkoxy- alkyl, N-substd. carbamoyl, or the like.
COPYRIGHT: (C)1984,JPO&JapioAbstract translation: 目的：通过使用特定物质的简单方法获得清晰的彩色图像，以便通过热显影可释放的染料作为亲水性染料。 构成：热可发色彩光敏材料含有感光卤化银，亲水性粘合剂和由通式I表示的染料供体，其中Q 1是H，卤素，烷氧基，酰氨基或磺酰氨基; Q 2，Q 3各自为H，卤素，烷基，烷氧基或氨基; G是OH或通过水解可转化成的基团; Y是由通式II-IX表示的基团; R 11 -R 14各自为H，烷基，环烷基，芳基，烷氧基，芳氧基，芳烷基，酰基，酰氨基，烷基磺酰基，芳基磺酰基氨基，芳氧基烷基，烷氧基 - 烷基，N-取代基。 氨基甲酰基等。
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公开(公告)号：JPS5929244A
公开(公告)日：1984-02-16
申请号：JP12808983
申请日：1983-07-15
Applicant: Eastman Kodak Co
Inventor： ZATSUPU DOMIN
CPC classification number: G03C1/06 , G03C1/42 , G03C5/262 , Y10S430/137
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公开(公告)号：JPS6195346A
公开(公告)日：1986-05-14
申请号：JP21692684
申请日：1984-10-16
Applicant: Fuji Photo Film Co Ltd
Inventor： YAGIHARA MORIO , IKEGAWA AKIHIKO
IPC: C07D403/12 , C07D231/56 , C07D233/84 , C07D239/54 , C07D257/04 , G03C1/06 , G03C1/43 , G03C7/00 , G03C7/26 , G03C7/305 , G03C8/12
CPC classification number: G03C7/30511 , G03C1/06 , Y10S430/156 , Y10S430/158 , Y10S430/159 , Y10S430/16
Abstract: PURPOSE: To add a photographic reagent stable in storage but releasable at a necessary timing at the time of processing and capable of functioning at a wide range of pH by incorporating the specified blocked photographic reagent.
CONSTITUTION: The incorporated blocked photographic reagent is represented by the formula in which A is the photographic reagent or its precursor combined through a hetero atom; each of R
1 WR
3 is H or a substituent; Z is an atomic group necessary for forming a carbon ring or hetero ring except one having -NH- at the adjacent position of the C atom substd. by R
1 . Such a photographic reagent precursor may be added to any layer so long as it is arranged so as to effectively function on the development of a silver halide emulsion. The use of the blocked reagent permits the reagent to be stable during storage and to be released at the necessary timing. When the reagent moiety of the reagent precursor is, e.g., a fog or development inhibitor, the gradation of a dotted image can be lengthened. The blocked reagent or its precursor can be widely used for each of color and black-and-white photosensitive material.
COPYRIGHT: (C)1986,JPO&JapioAbstract translation: 目的：加入保存时稳定的照相试剂，在加工时必要的时间可释放，并能通过掺入特定的封闭的照相试剂在宽的pH范围内起作用。 构成：结合的封闭照相试剂由下式表示，其中A是通过杂原子组合的照相试剂或其前体; R 1 -R 3中的每一个为H或取代基; Z是形成碳环或杂环所需的原子团，除了在C原子的相邻位置具有-NH-的原子。 通过R 1。 这样的照相试剂前体可以添加到任何层中，只要它被布置成有效地发挥卤化银乳剂的功能。 使用封闭的试剂允许试剂在储存期间稳定并在必要的时间被释放。 当试剂前体的试剂部分是例如雾或显影抑制剂时，可以延长点状图像的灰度。 封闭的试剂或其前体可广泛用于各种颜色和黑白感光材料。
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Patent Agency Ranking
公开(公告)号：JPS6123145A
公开(公告)日：1986-01-31
申请号：JP14497784
申请日：1984-07-11
Applicant: Konishiroku Photo Ind Co Ltd
Inventor： TAKAHASHI KAZUO , ENOMOTO MORIO
CPC classification number: G03C1/06
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material for use in the light room and extremely small in the change of sensitivity and gradation in storage by incorporating a specified compd. in an emulsion layer or other constituent layers. CONSTITUTION:The silver halide photographic sensitive material has one or more silver halide emulsion layers contg. silver chlorobromide or chloroiodobromide contg. silver chloride in an amt. of at least >=90mol% prepared in the presence of water-soluble rhodium salt in an amt. of 10 -10 mol per mol of silver halide, and further has an emulsion layer or another constituent layer contg. one of compds. represented by formulae I -VI in which X1-X10 are each O or imino, Y1-Y13 are each H, alkyl, aryl, or acyl, and R1-R8 are each H, OH, amino, alkyl, aryl, or alkoxy.
Abstract translation: 目的：为了获得用于光室的卤化银感光材料，通过加入指定的组合物，极小的存储灵敏度和灰度变化非常小。 在乳剂层或其它构成层中。 构成：卤化银感光材料具有一个或多个卤化银乳剂层， 氯溴化银或氯碘溴化物 氯化银。 在水溶性铑盐存在下制备的至少> = 90mol％。 相对于每摩尔卤化银为10 -6 -10 -2摩尔，并且还具有乳剂层或另一组成层。 一个compds。 由X1-X10各自为O或亚氨基的式I-VI表示，Y1-Y13各自为H，烷基，芳基或酰基，R1-R8各自为H，OH，氨基，烷基，芳基或烷氧基。
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公开(公告)号：JPS59157630A
公开(公告)日：1984-09-07
申请号：JP3141483
申请日：1983-02-25
Applicant: Mitsubishi Paper Mills Ltd
Inventor： KAWAMURA ISAO , IWANAGA KATSUAKI
CPC classification number: G03C1/06 , G03C1/067 , G03C1/346 , G03C1/83 , G03C2001/03517 , G03C2001/0357 , G03C2001/348 , G03C2200/38 , G03C2200/40
Abstract: PURPOSE:To enable handling in the light room by incorporating an org. desensitizing agent and a specified heterocyclic compd. in an emulsion. CONSTITUTION:A negative type fine grain silver halide photographic emulsion contg. at least 80mol% silver chloride contains an org. desensitizing agent positive in the total of both anode potential and cathode potential in the polarograph, and a heterocyclic compd. represented by formula I , II, or III in which Z is an atomic group necessary to form a 5- or 6-membered hetero ring; A is a group forming C-NH- bond, such as amino; B is a group forming C=N- bond, such as imino, and each of A and B may be substd.; and R is H, alkyl, aryl, aralkyl, or aryl. As a result, this emulsion is stable for a long time in the light room, and it can be exposed to light from a light source emitting light rich in UV rays.
Abstract translation: 目的：通过组织机构在轻型室内实现处理。 脱敏剂和指定的杂环化合物。 在乳液中。 构成：负型微粒卤化银照相乳剂 至少80mol％氯化银含有一个组织。 脱敏剂在极谱法中阳极电位和阴极电势两者中均为阳性，杂环化合物为阴性。 由式I，II或III表示，其中Z是形成5-或6-元杂环所必需的原子团; A是形成C-NH-键的基团，例如氨基; B是形成C = N-键的基团，例如亚氨基，A和B各自可以被取代; 且R为H，烷基，芳基，芳烷基或芳基。 结果，这种乳剂在光室中长时间稳定，并且可以从发出富含紫外线的光的光源曝光。
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8.发明专利Photosensitive silver halide material for photomechanical process and method for reducing it 失效用于光化学过程的感光银卤化物材料和减少其的方法
公开(公告)号：JPS59135456A
公开(公告)日：1984-08-03
申请号：JP961283
申请日：1983-01-24
Applicant: Fuji Photo Film Co Ltd
Inventor： KASAMA YASUO , INOUE NOBUAKI , KUWABARA KENICHI
CPC classification number: G03F1/54 , G03C1/06 , G03C1/7614 , Y10S430/15 , Y10S430/162
Abstract: PURPOSE: To improve the reducibility of a photosensitive silver halide material for a photomechanical process without increasing the amount of silver coated by making the dissolution time of the nonphotosensitive upper layer longer than that of the photosensitive silver halide emulsion layer, and incorporating starch or a specified polysaccharide into the emulsion.
CONSTITUTION: The degree of reduction in the area of dots before and after processing in a photomechanical process is expressed by the width of reduction, and the reducibility of a photosensitive silver halide material is improved in accordance with increase in the width of reduction. In order to improve the reducibility, the nonphotosensitive upper layer on the silver halide emulsion layer is hardened to a higher degree than the emulsion layer to make the dissolution time of the upper layer in 0.2N NaOH soln. at 75°C longer than that of the emulsion layer by ≥50sec. Starch, hydrolyzed starch, modified starch such as a starch deriv. or a polysaccharide such as dextran prepd. by the microbiological fermentation of starch is incorporated into the emulsion layer. Thus, a photosensitive material for a photomechanical process reducible in a moderate time and capable of increasing the width of reduction is obtd.
COPYRIGHT: (C)1984,JPO&JapioAbstract translation: 目的：为了提高感光卤化银材料在光机械方法中的还原性，而不会通过使非感光性上层的溶解时间长于光敏卤化银乳剂层的溶解时间，而不增加涂覆的银量，并掺入淀粉或指定的 多糖进入乳液。 构成：光机械加工前后的点的面积的减少程度由还原的宽度表示，并且根据还原宽度的增加，感光卤化银材料的还原性提高。 为了提高还原性，将卤化银乳剂层上的非感光性上层硬化至比乳液层更高的程度，使上层在0.2N NaOH溶液中的溶解时间。 比乳液层长75℃，> 50秒。 淀粉，水解淀粉，改性淀粉如淀粉衍生物。 或多糖如葡聚糖制备。 通过微生物发酵淀粉掺入乳剂层。 因此，可以在中等时间可还原并能够增加还原宽度的用于光机械加工的感光材料。
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公开(公告)号：JPS5915242A
公开(公告)日：1984-01-26
申请号：JP12474382
申请日：1982-07-16
Applicant: Konishiroku Photo Ind Co Ltd
Inventor： ONO KOUJI , SAKAMOTO HIDEKAZU , KAWASAKI MIKIO
Abstract: PURPOSE: To prevent deterioration in the photographic characteristics of a negative type photosensitive material, especially fogging during preservation in the raw at high temp. and low humidity and to improve the fogging property to safelight during preservation in the raw by incorporating an alkali or alkaline earth metallic halide into one of the constituent layers of the photosensitive material.
CONSTITUTION: A negative type photosensitive silver halide material is obtd. by incorporating a compound represented by a formula M(X)
n (where M is an alkali metal, an alkaline earth metal or ammonium, X is halogen, and (n) is 1 or 2) into one of constituent layers on a support. The constituent layers include a layer contg. at least one kind of component selected from photosensitive silver halide particles, metallic salt particles whose surfaces have been converted into hardly soluble surface with a hardly solubilizing agent, and physically developing nuclei. The metallic salt particles have higher solubility than photosensitive silver halide particles and practically no photosensitivity.
COPYRIGHT: (C)1984,JPO&JapioAbstract translation: 目的：为了防止负型感光材料的照相特性的劣化，特别是在高温下原料保存期间的雾化。 和低湿度，并且通过将碱金属或碱土金属卤化物加入到感光材料的构成层之一中，在原料保存期间改善了防伪的性能。 构成：可以看到负型感光卤化银材料。 通过将由式M（X）n（其中M为碱金属，碱土金属或铵，X为卤素，（n）为1或2）的式M（X）n表示的化合物加入载体上的构成层之一。 构成层包括层间距 至少一种选自光敏卤化银颗粒的组分，其表面已经变成几乎不溶解的表面的金属盐颗粒和物理发育的核。 金属盐颗粒的溶解度高于感光卤化银颗粒，实际上没有光敏性。
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公开(公告)号：JPS5784447A
公开(公告)日：1982-05-26
申请号：JP16032380
申请日：1980-11-14
Applicant: Fuji Photo Film Co Ltd
Inventor： ENDOU KATSUSUKE , ISHIGE SADAO , KATOU EIICHI
CPC classification number: G03C1/06
Abstract: PURPOSE:To form a dye image, by adding a specified dihydroxy-binaphthyl to a silver halide photographic sensitive material. CONSTITUTION:A photosensitive material contains dihydroxy-binaphthyl represented by the formula in which R1, R2 are optionally substituted (from here abbreviated to o. s.) 1-16C alkyl, 2-16C alkylene, 2-12C alkoxyalkyl, o.s. 6-10C alyl, o.s. 7-16C aralkyl, 4-12C cycloalkyl, or such cycloalkylene; X, Y are 1-4C o.s. alkyl, 1-6C alkoxy, halogen, sulfo, or hydroxy; and l, m, n, p are 1, 2, or 3. This material is imagewise exposed and developed with an alkaline processing solution. The color image has a substantially medium grey color.
Abstract translation: 目的：通过在卤化银感光材料中加入规定的二羟基 - 联萘形成染料影像。 构成：感光材料含有由下式表示的二羟基 - 联萘，其中R 1，R 2任选被取代（从这里缩写为...）1-16C烷基，2-16C亚烷基，2-12C烷氧基烷基，o.s. 6-10C甲苯基，o.s. 7-16C芳烷基，4-12C环烷基或这种亚环烷基; X，Y为1-4C 烷基，1-6C烷氧基，卤素，磺基或羟基; l，m，n，p为1,2或3.该材料用碱性处理溶液成像曝光和显影。 彩色图像具有基本中等灰度的颜色。
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