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1. 发明专利

JP3729577B2 Heat developing color light-sensitive material 失效
公开(公告)号：JP3729577B2
公开(公告)日：2005-12-21
申请号：JP26768296
申请日：1996-09-19
申请人：富士写真フイルム株式会社
发明人：徹鴨崎
IPC分类号： G03C8/24 , G03C7/30 , G03C8/40 , G03F3/10
CPC分类号： G03C8/4033 , G03C1/08 , G03C7/3041 , G03C2200/22

2. 发明专利

JPS59180551A Heat-developable color photosensitive material and dye image forming method using it 失效
标题翻译：热可变颜料光敏材料和染色体图像形成方法
公开(公告)号：JPS59180551A
公开(公告)日：1984-10-13
申请号：JP5569583
申请日：1983-03-31
申请人： Fuji Photo Film Co Ltd
发明人： SAWADA SATORU
IPC分类号： C09B29/00 , G03C8/40
CPC分类号： G03C8/4033 , G03C8/404
摘要： PURPOSE:To accelerate heat development by using a photosensitive material contg. photosensitive silver halide, a binder and a specified dye providing substance on a support. CONSTITUTION:A heat-developable color photosensitive material contg. flat platelike photosensitive silver halide, a binder and a dye providing substance which has power of reducing the silver halide and releases a hydrophilic diffusible dye by a reaction with the silver halide under heating on a support is used. The diameter of the particles of the silver halide is >=5 times the thickness. The dye providing substance used in this invention is represented by a general formula Ra-SO2-D, wherein Ra is a reducing moiety oxidizable with silver halide, and D is an image forming dye moiety having a hydrophilic group. For example, a compound represented by formula I or II is used as the dye providing substance. When the photosensitive material is heated to >=80 deg.C, the dye providing substance reduces the silver halide or the silver halide and an org. silver salt oxidizing agent using nuclei of a latent image as a catalyst to form silver, and the dye providing substance itself is oxidized to release the dye.
摘要翻译：目的：通过使用感光材料来加速发热。光敏卤化银，粘合剂和指定的染料提供物质在载体上。构成：可热显色的感光材料使用平板状光敏卤化银，粘合剂和染料提供物质，其具有还原卤化银的功能并通过与卤化银在载体上的加热反应而释放亲水性可扩散染料。卤化银颗粒的直径> 5倍厚度。用于本发明的染料提供物质由通式Ra-SO2-D表示，其中Ra是可用卤化银氧化的还原部分，D是具有亲水基团的成像染料部分。例如，使用由式I或II表示的化合物作为染料提供物质。当感光材料被加热至> = 80℃时，染料提供物质减少卤化银或卤化银和有机溶剂。银盐氧化剂，其使用潜像的核作为催化剂形成银，并且染料供体物质本身被氧化以释放染料。

3. 发明专利

JPS59165054A Image forming method 失效
标题翻译：图像形成方法
公开(公告)号：JPS59165054A
公开(公告)日：1984-09-18
申请号：JP3940083
申请日：1983-03-10
申请人： Fuji Photo Film Co Ltd
发明人： NAITOU HIDEKI , SATOU KOUZOU
IPC分类号： G03C5/00 , G03C5/58 , G03C8/40
CPC分类号： G03C8/4033
摘要： PURPOSE:To produce an immobile dye when a silver image is formed by heating a photosensitive material contg. photosensitive silver halide, a base or its precursor, and a compd. having a moiety of a dye. CONSTITUTION:A photosensitive material contg. photosensitive silver halide, a base or its precursor, and a compd. having the moiety of a dye of general formula A is imagewise exposed and after that or at the same time, it is heated in a substantially anhydrous state to imagewise distribute the mobile dye. In the formula A, R1, R2, R3 are each H, alkyl, cycloalkyl, aryl, aralkyl, alkoxy, aryloxy, acylamino, alkylthio, arylthio, or halogen; X is a divalent residue for linking the moiety of a developing agent to that of the dye, and both may be directly linked; Dye is an image forming dye; and G is OH or a group giving OH by the action of a nucleophilic reagent.
摘要翻译：目的：通过加热感光材料来形成银图像时产生不动染料。光敏卤化银，碱或其前体，和化合物。具有染料的一部分。构成：感光材料光敏卤化银，碱或其前体，和化合物。具有通式A的染料的部分成像曝光，之后或同时，以基本上无水的状态加热以成像地分布移动染料。在式A中，R 1，R 2，R 3各自为H，烷基，环烷基，芳基，芳烷基，烷氧基，芳氧基，酰氨基，烷硫基，芳硫基或卤素; X是用于将显影剂的部分与染料的部分连接的二价残基，并且两者可以直接相连; 染料是成像染料; 并且G是OH或通过亲核试剂的作用产生OH的基团。

4. 发明专利

JPS59111636A Thermodevelopable color photosensitive material 失效
标题翻译：热变色彩色感光材料
公开(公告)号：JPS59111636A
公开(公告)日：1984-06-27
申请号：JP22224782
申请日：1982-12-17
申请人： Fuji Photo Film Co Ltd
发明人： SAWADA SATORU , YABUKI YOSHIHARU
IPC分类号： G03C1/06 , G03C1/498 , G03C8/40
CPC分类号： G03C8/408 , G03C1/06 , G03C1/49845 , G03C8/4033
摘要： PURPOSE: To obtain a color image low in fog by incorporating a specified compd. in a thermodevelopable color photosensitive material and thermally transferring dye to an image receiving material contg. a mordant.
CONSTITUTION: A thermodevelopable color photosensitive material is obtained by forming on a support a photosensitive layer contg. photosensitive silver halide, a hydrophilic binder, a reducing-dye donor releasing a hydrophilic dye, and a compd. represented by the general formula: R
o -SM in which R
o is alkyl, cycloalkyl, aralkyl, alkenyl, or aryl, each optionally substd. by at least one group, such as alkyl, alkoxy, aryloxy, alkoxycarbonyl, acylamino, sulfonylamino, halogen, or the like.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过合并指定的compd来获得低雾度的彩色图像。在热可发光的彩色感光材料中并将染料热转印到图像接收材料上。媒染剂构成：通过在载体上形成光敏层，获得热可发色彩色感光材料。感光卤化银，亲水性粘合剂，还原染料供体，释放亲水性染料，以及化合物。由通式如下的Ro-SM表示，其中Ro是烷基，环烷基，芳烷基，烯基或芳基，每个任选被取代。通过至少一个基团，例如烷基，烷氧基，芳氧基，烷氧基羰基，酰氨基，磺酰基氨基，卤素等。

5. 发明专利

JPS5971046A Heat developable color photosensitive material 失效
标题翻译：热开发颜料感光材料
公开(公告)号：JPS5971046A
公开(公告)日：1984-04-21
申请号：JP18260582
申请日：1982-10-18
申请人： Fuji Photo Film Co Ltd
发明人： KITAGUCHI HIROSHI , SATOU KOUZOU , FUJITA SHINSAKU , HARA HIROSHI , NAITOU HIDEKI , SAWADA SATORU
IPC分类号： C09B29/00 , G03C1/06 , G03C1/498 , G03C8/40
CPC分类号： C09B29/00 , G03C1/06 , G03C1/49854 , G03C8/4033
摘要： PURPOSE: To obtain a sharp color image by incorporating a specific dye donative material.
CONSTITUTION: At least photosensitive silver halide, hydrophilic binder and a dye donative material expressed by the general formula Ia or Ib are incorporated on a substrate. In the formulas, Q
1 denotes hydrogen, halogen, -SO
2 NR
3 R
4 group (R
3 is hydrogen, alkyl, R
4 is hydrogen, alkyl, aralkyl, aryl, R
3 and R
4 may form a ring directly or via oxygen), -SO
2 R
5 (R
5 is alkyl, aralkyl), -COOR
6 (R
6 is alkyl, phenyl), -CONR
3 R
4 , Q
2 denote a hydroxyl group, -NHCOR
7 , -NHSO
2 R
7 (R
7 is alkyl, aralkyl, aryl), G is a hydroxyl group, etc. R
1 , R
2 denote alkyl or an atom group forming a 5-, 6- membered hetero ring by connecting with R
1 and R
2 , Y denotes the group expressed by the general formulas IIWV, etc. R
11 , R
12 deonte hydrogen, alkyl, cycloalkyl, aryl, etc.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过掺入特定的染料捐赠材料获得清晰的彩色图像。构成：至少将感光卤化银，亲水性粘合剂和由通式Ia或Ib表示的染料供体材料并入基材上。在式中，Q 1表示氢，卤素，-SO 2 NR 3 R 4基（R 3是氢，烷基，R 4是氢，烷基，芳烷基，芳基，R 3和R 3） 4“可以直接或通过氧形成环），-SO 2 R 5（R 5是烷基，芳烷基），-COOR 6（R 6是烷基，苯基），-CONR 3 R Q 2表示羟基，-NHCOR 7，-NHSO 2 R 7（R 7是烷基，芳烷基，芳基），G是羟基等。R 1， R 2表示通过与R 1和R 2连接而形成5-，6-元杂环的烷基或原子基团，Y表示由通式II-V等表示的基团。 11，R 12脱氢，烷基，环烷基，芳基等

6. 发明专利

JPS5955430A Method for forming color image by thermal development 失效
标题翻译：通过热开发形成彩色图像的方法
公开(公告)号：JPS5955430A
公开(公告)日：1984-03-30
申请号：JP16490382
申请日：1982-09-24
申请人： Konishiroku Photo Ind Co Ltd
发明人： HOTSUTA YUUJI , ISHIKAWA HISASHI , MASUKAWA TOYOAKI
IPC分类号： G03C8/40
CPC分类号： G03C8/4033
摘要： PURPOSE:To easily form a sharp color image, by incorporating a dye having a group capable of tanning development in a silver salt photosensitive material, stopping diffusion of the dye reacting at thermal develoment at the exposed parts to an image receiving layer, and allowing the dye at the unexposed parts alone to diffuse. CONSTITUTION:An emulsion layer B is obtained by forming on baryta paper (d) an emulsion layer (c) contg. 4-nitrobenzotriazole silver, an org. silver, a photosensitive silver halide, and a dye represented by formula( I ) in which Dye is an azo dye, anthraquinone dye, or the like; Dev is a residue of a compd. such as hydroquinone having at least two OH groups capable of tanning development or p-aminophenol; and A is a coupling group. After the layer B is exposed, a polyethylene terephthalate film (a) having an image receiving layer (b) is overlaid on the layer B, it is heated D from the paper (d) side, the dye 2 in the emulsion layer (e) reacted by tanning at the exposed part is inhibited from diffusing, and the dye 3 at the unexposed parts diffuses to the layer (b) to produce the fixed dye 4, thus forming a sharp color image.
摘要翻译：目的：为了容易地形成清晰的彩色图像，通过在银盐感光材料中加入具有能够鞣制显影的基团的染料，停止在曝光部分的热显影反应的染料扩散到图像接收层，并允许染料在未曝光部分单独扩散。构成：通过在baryta纸（d）上形成乳剂层（c），获得乳液层B。 4-硝基苯并三唑银。银，感光卤化银和由式（I）表示的染料，其中染料是偶氮染料，蒽醌染料等; Dev是compd的一个残差。例如具有至少两个能够鞣制显影的OH基团的对苯二酚或对氨基苯酚; A是偶联基团。在B层暴露后，将具有图像接收层（b）的聚对苯二甲酸乙二醇酯膜（a）覆盖在层B上，从纸（d）侧加热D，将乳液层（e ）被暴露部分的鞣制反应被抑制扩散，并且未曝光部分的染料3扩散到层（b）以产生固定染料4，从而形成清晰的彩色图像。

7. 发明专利

JPS6161157A Heat developing color photosensitive material 失效
标题翻译：热开发色彩感光材料
公开(公告)号：JPS6161157A
公开(公告)日：1986-03-28
申请号：JP18250684
申请日：1984-08-31
申请人： Konishiroku Photo Ind Co Ltd
发明人： KOMAMURA TAWARA , SUGINAKA SHUNJI , HOSHINO KIMIE
IPC分类号： C09B57/00 , G03C1/498 , G03C7/00 , G03C8/40
CPC分类号： G03C1/49854 , G03C8/4033
摘要： PURPOSE: To obtain a sharp magenta color image with less color clouding and good forming efficiency of a diffusive dye by incorporating a specific dye donative material into a titled material.
CONSTITUTION: The polymer contg. the monomer expressed by the formula [Q is an ethylenic unsatd. group or a group having the ethylenic unsatd. group, Z is the atom group necessary for forming an nitrogenous heterocyclic residue (a polymerizable ethylenic unsatd. bond may be provided in the ring) in addition to an N atom, R
1 is alkyl, aryl, alkyl amino, anilino, acylamino or ureide, Ar is aryl or heterocyclic residue, n is 0, 1] at a repeating unit is used as the above-described dye donative material of a photograph constituting layer contg. photosensitive silver halide, reducing agent, binder and dye donative material provided on a substrate. Such dye donative polymer is immobilized by the photosensitive material and forms the diffusive magenta dye by coupling with the oxidant of the reducing agent in the stage of heat development after image exposing. The formed magenta dye image is free from the color clouding.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过将特定的染料捐赠材料加入到标题材料中，获得较少的颜色混浊和漫射染料的良好成形效率的锐度品红色图像。构成：聚合物由式[Q表示的单体是烯属不饱和基团。组或具有烯属不饱和基团的基团。 Z为烷基，芳基，烷基氨基，苯胺基，酰氨基或酰脲基时除了形成含氮杂环残基（可以在环中提供可聚合的烯属不饱和键）之外的原子基团，使用重复单元的Ar是芳基或杂环残基，n是0,1]作为构成层照相的上述染料供体材料。感光卤化银，还原剂，粘合剂和染料供体材料。这种染料供体聚合物被感光材料固定，并通过在图像曝光后的热显影阶段与还原剂的氧化剂结合而形成漫射品红染料。形成的洋红色染料图像没有颜色混浊。

8. 发明专利

JPS6153631A Heat developing photosensitive material 失效
标题翻译：热开发光敏材料
公开(公告)号：JPS6153631A
公开(公告)日：1986-03-17
申请号：JP17512384
申请日：1984-08-24
申请人： Fuji Photo Film Co Ltd
发明人： YABUKI YOSHIHARU , SATO KOZO , KAWADA KEN , HIRAI HIROYUKI
IPC分类号： G03C1/06 , G03C1/498 , G03C7/00 , G03C8/40
CPC分类号： G03C8/4086 , G03C1/49845 , G03C8/4033 , Y10S430/156
摘要： PURPOSE: To provide excellent stability with time to a heat developing photosensitive material and to obtain a high-quality image with good reproducibility in a short period by incorporating a specific base precursor into said material.
CONSTITUTION: The base precursor expressed by the formula I [A is the residual org. group expressed by the formula II, X is an electron attractive group having the Hammett's sigma value larger than 0 and preferably halogen, NO
2 , CN, alkyl sulfonyl, etc., l is 1W5, X may be the same or different when l is ≥2, Y is the group having ≤0 Hammett's sigma, k is 0W5, Y may be the same or different when k is ≥2, Z is selected from -.=.-, -O-, -S- and -NR-, R is a group selected from H, alkyl, alkenyl, aralkyl, aryl and acyl, the broken line of the formula II denotes that a cyclic compd. contg. Z may be condensed to a benzene ring, B is mono- or diacid base of ≤12C at ≥7pKa, n and m are 1 or 2 and have the relation in which the number of positive charge and negative charge is equal] is incorporated into the heat developing photosensitive material, more particularly silver halide-contg. photosensitive material.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：为了使热显影感光材料具有优异的时间稳定性，并通过将特定的碱前体加入到所述材料中，在短时间内获得具有良好重复性的高质量图像。构成：由式I表示的碱前体[A是残余组分。由式II表示的基团，X是哈米特σ值大于0的吸电子基团，优选卤素，NO 2，CN，烷基磺酰基等，l是1-5，X可以相同或不同，当l 是> = 2，Y是具有<= 0哈米特σ的组，k是0-5，当k是> = 2时，Y可以相同或不同，Z选自 - ， - ， - ，-O-， -S-和-NR-，R是选自H，烷基，烯基，芳烷基，芳基和酰基的基团，式II的虚线表示环状化合物。对比 Z可以稠合成苯环，B是> = 7pKa时的= 12C的单酸或二酸碱，n和m是1或2，并且具有正电荷和负电荷数相等的关系] 并入热显影感光材料中，更具体地说是卤化银。感光材料。

9. 发明专利

JPS59177546A Thermodeveloping photosensitive material 失效
标题翻译：热变形光敏材料
公开(公告)号：JPS59177546A
公开(公告)日：1984-10-08
申请号：JP5165683
申请日：1983-03-29
申请人： Fuji Photo Film Co Ltd
发明人： NAITOU HIDEKI , SATOU KOUZOU
IPC分类号： G03C1/498 , G03C8/40
CPC分类号： G03C1/49845 , G03C8/4033 , G03C8/408
摘要： PURPOSE: To improve the sharpness of a dye image by using a dye donative material that can release a hydrophilic dye having a temporarily short-waved hue for the dye donative material of a photosensitive material having photosensitive silver halide, binder and dye donative material on a base.
CONSTITUTION: A photosensitive material has photosensitive silver halide binder and a dye donative material which has a reducing property to the photosensitive silver halide and release a hydrophilic dye by reacting with the photosensitive silver halide when heated on a base. A dye donative material which can release a hydrophilic dye having a temporarily short waved hue is used for the dye donative material of such photosensitive material. An oxidation-reduction reaction takes place between the photosensitive silver halide and the educing dye donative material with the exposed photosensitive silver halide as a catalyst when the photosensitive material is heated in the non-aq. state after image exposing or during image exposing. Therefore, the mobile hydrophilic dye eliminated from the dye donative material oxidized by the silver halide is simultaneously obtd. in addition to the silver image in the exposed part and said image can be moved to the dye fixing layer, by which the sharpness of the image is improved.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过使用可以释放具有暂时短波纹色调的亲水染料的染料图像来提高染色图像的清晰度，用于具有感光卤化银，粘合剂和染料供体材料的感光材料的染料供体材料基础。构成：感光材料具有感光卤化银粘合剂和染料供体材料，其对感光卤化银具有还原性，并且当在基底上加热时与感光卤化银反应释放亲水性染料。可以将这种感光材料的染料供体材料用于能释放具有暂时短波纹色调的亲水染料的染料助剂。当感光材料在非水溶液中加热时，在曝光的感光卤化银作为催化剂之间，在感光卤化银和受教育的染料供体材料之间进行氧化还原反应。图像曝光后或图像曝光期间的状态。因此，由卤化银氧化的染料供体材料消除的移动亲水性染料同时得到实现。除了曝光部分中的银图像和所述图像可以移动到染色剂固定层之外，由此提高了图像的清晰度。

10. 发明专利

JPS59166954A Thermodevelopable color photosensitive element 失效
标题翻译：热变色彩色感光元素
公开(公告)号：JPS59166954A
公开(公告)日：1984-09-20
申请号：JP4277983
申请日：1983-03-14
申请人： Konishiroku Photo Ind Co Ltd
发明人： KOMAMURA TAWARA , SASAKI TAKASHI , ISHII FUMIO , ISHIKAWA HISASHI
IPC分类号： G03C8/40 , G03C7/00
CPC分类号： G03C8/4033
摘要： PURPOSE:To obtain a good color image through simple processing by incorporating an org. silver salt, a reducing agent, and an oxidative dye donor capable of releasing a thermodiffusive dye by thermodevelopment in a photosensitive element formed on a support. CONSTITUTION:A photosensitive element formed on a support contains an org. silver salt, a reducing agent, and an oxidative dye donor releasing a thermodiffusive dye on thermodevelopment. As said dye donor, a compd. represented by the shown formula. It is allowed to release a dye after being reduced and heated, and at exposed areas, a developing reducing agent is used for developing silver and itself is reduced, but at unexposed areas, the developing agent is used for reducing the oxidative dye donor, and this donor releases a dye on being heated. The released donor is diffused by heating to an image receiving layer to form an image. A sharp color image is obtained through thermodevelopment by properly setting the conditions of the dissolution physical development reaction of the org. silver salt, reaction for stopping the dye release by using this reaction, the dye release reaction and dye transfer.
摘要翻译：目的：通过简单的加工获得良好的彩色图像。银盐，还原剂和氧化染料供体，其能够通过在支撑体上形成的感光元件中的热发生而释放热扩散染料。构成：形成在支架上的感光元件包含一个组织。银盐，还原剂和氧化染料供体，在热发生时释放热扩散染料。作为染料供体，一个化合物由所示公式表示。被还原和加热后可以释放染料，并且在曝光区域使用显影还原剂显影银并且其本身被还原，但是在未曝光区域中，显影剂用于还原氧化染料供体，以及该供体在加热时释放染料。释放的供体通过加热而扩散到图像接收层以形成图像。通过适当地设定组织的溶解物理发展反应的条件，通过热发生获得清晰的彩色图像。银盐，通过使用该反应停止染料释放的反应，染料释放反应和染料转移。

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