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1. 发明授权

US5037731A Organic compounds for use in a dye diffusion transfer process and photographic elements incorporating them 失效
标题翻译：用于染料扩散转移过程的有机化合物和掺入它们的照相元件
公开(公告)号：US5037731A
公开(公告)日：1991-08-06
申请号：US916932
申请日：1986-10-07
申请人： Hans Vetter , Christian C. Van de Sande , Luc J. Vanmaele , Armand M. Van den Bergh , Wilhelmus Janssens
发明人： Hans Vetter , Christian C. Van de Sande , Luc J. Vanmaele , Armand M. Van den Bergh , Wilhelmus Janssens
IPC分类号： G03C8/10
CPC分类号： G03C8/10
摘要： A ballasted non-diffusing compound that is capable of releasing a diffusible particularly light-fast azo dye from a carrier moiety, characterized in that said compound corresponds to the following general formula:CAR--L--G--Dwherein:CAR represents a ballasted carrier moiety making said compound non-diffusing in a hydrophilic colloid medium under wet alkaline conditions,L represents a chemical group cleavable or releasable from the carrier moiety as a function of a redox-reaction or argentolytic reaction taking place in the development of a silver halide emulsion layer under alkaline conditions;G represents a bivalent organic group containing at least one aromatic nucleus being substituted with a R.sup.5 R.sup.6 NSO.sub.2 NH-group, wherein R.sup.5 and R.sup.6 (same or different) represent hydrogen, an alkyl group including a substituted alkyl group or an aryl group including a substituted aryl group, andD is an azo dye part chemically linked to an aromatic nucleus of G.
摘要翻译：一种能够从载体部分释放可扩散的特别轻的偶氮染料的镇流非扩散性化合物，其特征在于所述化合物对应于以下通式：CAR-LGD其中：CAR表示制备所述化合物的压载载体部分在湿碱性条件下在亲水胶体介质中不扩散，L表示在碱性条件下在卤化银乳剂层的发展中发生的氧化还原反应或焦酸分解反应的作用的可从载体部分切割或释放的化学基团 ; G表示含有被R5R6NSO2NH基取代的至少一个芳香核的二价有机基团，其中R5和R6（相同或不同）表示氢，包括取代的烷基或含有取代的芳基的芳基的烷基，和D是化学连接到G的芳香核的偶氮染料部分。

2. 发明授权

US4605613A Ballasted dye compounds with linkages containing three aromatic nuclei for use in a dye diffusion transfer process and element 失效
标题翻译：用于染料扩散转移过程和元素的具有包含三个芳香核的键的压载染料化合物
公开(公告)号：US4605613A
公开(公告)日：1986-08-12
申请号：US759345
申请日：1985-07-26
申请人： Christian C. Van de Sande , Armand M. Van den Bergh , Wilhelmus Janssens , Hans Vetter
发明人： Christian C. Van de Sande , Armand M. Van den Bergh , Wilhelmus Janssens , Hans Vetter
IPC分类号： G03C7/00 , G03C8/10 , G03C1/40 , G03C5/54
CPC分类号： G03C8/10
摘要： Photographic silver halide emulsion material for use in a dye diffusion transfer process incorporating a non-diffusing compound capable of releasing a diffusible mono-azo dye or dye precursor thereof from a carrier moiety, said compound corresponding to the following general formula (I):(I) CAR--L--G--Dwherein:CAR represents a ballasted carrier moiety,L represents a chemical group cleavable or releasable from the carrier moiety as a function of a redox-reaction or argentolytic reaction taking place in the development of a silver halide emulsion layer under alkaline conditions,G represents a bivalent organic group incorporating at least three aromatic nuclei, selected from the group consisting of homocyclic or heterocyclic aromatic nuclei, with the provisions that L is linked to one end nucleus and that D is linked to the other end nucleus of said bivalent organic group; said linking being by means of a direct bond or by means of a bivalent mono- or polyatomic group, andD is an azo dye part linked to said other end aromatic nucleus of G.
摘要翻译：用于染料扩散转移方法的照相卤化银乳剂材料，其结合能够从载体部分释放可扩散的单偶氮染料或其染料前体的非扩散化合物，所述化合物对应于以下通式（I）：（ I）CAR-LGD其中：CAR代表压载载体部分，L代表可以从载体部分切割或释放的化学基团，作为在碱性条件下在卤化银乳剂层的显影中发生的氧化还原反应或焦酸分解反应的函数条件中，G表示并入至少三个芳族核的二价有机基团，选自由环状或杂环的芳族核构成的组，其中L与一个末端核连接，D与所述第一个核的另一个末端核连接二价有机基团; 所述连接是通过直接键合或通过二价单原子或多原子基团连接的，D是连接到G的所述另一端芳香核的偶氮染料部分。

3. 发明授权

US4777124A Azo dye compounds for use in a dye diffusion transfer process and photographic elements incorporating them 失效
标题翻译：用于染料扩散转移过程的偶氮染料化合物和并入它们的照相元件
公开(公告)号：US4777124A
公开(公告)日：1988-10-11
申请号：US16100
申请日：1987-02-18
申请人： Luc J. Vanmaele , Christian C. Van de Sande , Wilhelmus Janssens , Hans Vetter
发明人： Luc J. Vanmaele , Christian C. Van de Sande , Wilhelmus Janssens , Hans Vetter
IPC分类号： D06P5/00 , C09B29/00 , G03C8/10 , G03C5/54 , G03C7/26
CPC分类号： G03C8/10
摘要： A ballasted non-diffusing compound that is capable of releasing a diffusible particularly light-fast azo dye from a non-diffusible carrier moiety, wherein said compound contains not more than two aromatic nuclei between said carrier moiety and a dye part that remaining linked to said aromatic nuclei is releasable by redox-reaction and wherein at least one of said aromatic nuclei is substituted with a R.sup.4 SO.sub.2 NH-- group as defined.
摘要翻译：一种能够从非扩散性载体部分释放可扩散特别轻的偶氮染料的镇流非扩散化合物，其中所述化合物在所述载体部分和与所述载体部分保持连接的染料部分之间含有不超过两个芳香核，芳族核可通过氧化还原反应释放，并且其中至少一个所述芳族核被如所定义的R4SO2NH-基团取代。

4. 发明授权

US4360581A Color photographic recording material containing non-diffusing electron donor compounds 失效
标题翻译：含有非扩散电子给体化合物的彩色照相记录材料
公开(公告)号：US4360581A
公开(公告)日：1982-11-23
申请号：US208187
申请日：1980-11-19
申请人： Heinrich Odenwalder , Hans Vetter , Wilhelmus Janssens , Jan Jaeken
发明人： Heinrich Odenwalder , Hans Vetter , Wilhelmus Janssens , Jan Jaeken
IPC分类号： C09B55/00 , C07D209/08 , C07D209/40 , G03C8/00 , G03C8/08 , G03C8/10 , G03C5/54 , G03C1/40
CPC分类号： G03C8/00 , C07D209/08 , C07D209/40 , G03C8/08
摘要： Electron donor compounds of the formula I are effective to reduce non-diffusing reducible color providing compounds which when reduced release under the photographic development conditions a diffusible dye.R.sup.1 (--L.sup.1 .dbd.L.sup.2).sub.n --NH--SO.sub.2 --X (I)in whichL.sup.1, L.sup.2 represent methine groups which may be part of a carbocyclic or heterocyclic ringR.sup.1 represents --OR.sup.2, --SR.sup.2 or --NHR.sup.3R.sup.2 represents H or a hydrolysable groupR.sup.3 represents H, alkyl, aryl, acyl including a group that together with L.sup.1 completes a ringn=1 or 2X represents a non-colored organic group.
摘要翻译：式I的电子给体化合物有效地减少不扩散可还原的提供颜色的化合物，当在照相显影条件下减少释放可扩散的染料时。其中L1，L2表示可以是碳环或杂环的一部分的次甲基的R1（-L1 = L2）n-NH-SO2-X（I）表示-OR2，-SR2或-NHR3R2表示H或可水解基团R 3表示H，烷基，芳基，酰基，包括与L1一起完成环的基团n = 1或2 X表示无色有机基团。

5. 发明授权

US4242435A Photographic dye diffusion transfer process 失效
标题翻译：摄影染料扩散转移过程
公开(公告)号：US4242435A
公开(公告)日：1980-12-30
申请号：US10512
申请日：1979-02-09
申请人： Walter Puschel , Hans Vetter , Paul Marx
发明人： Walter Puschel , Hans Vetter , Paul Marx
IPC分类号： G03C7/00 , C09B29/36 , G03C8/10 , G03C5/54 , G03C1/10 , G03C1/40
CPC分类号： C09B29/3695 , G03C8/10
摘要： For the production of cyan and magenta images by the dye diffusion transfer process dye-providing compounds of the formula I are suitable ##STR1## in which A=an oxydizable carrier residue containing a diffusion-preventing radical;n= 0 or 1;P=a monocyclic aromatic radical;M=hydrogen, halogen, alkyl sulfonyl, aryl sulfonyl or sulfamoyl;Q=acylamino;R.sup.1 =hydrogen or a hydrolyzable radical.
摘要翻译：为了通过染料扩散转移法生产青色和品红色图像，式I的提供染料的化合物是合适的，其中A =含有扩散阻止基团的可氧化载体残基; n = 0或1; P =单环芳族基团; M =氢，卤素，烷基磺酰基，芳基磺酰基或氨磺酰基; Q =酰氨基; R1 =氢或可水解基团。

6. 发明授权

US5021332A Color photographic recording material containing a DIR coupler 失效
标题翻译：含有DIR耦合器的彩色照相记录材料
公开(公告)号：US5021332A
公开(公告)日：1991-06-04
申请号：US528045
申请日：1990-05-23
申请人： Peter Bergthaller , Thomas Kruger , Hans Vetter , Heinrich Odenwalder
发明人： Peter Bergthaller , Thomas Kruger , Hans Vetter , Heinrich Odenwalder
IPC分类号： G03C7/26 , C07D403/06 , G03C7/305 , G03C7/32 , G03C7/392
CPC分类号： C07D403/06 , G03C7/30535 , Y10S430/158
摘要： Good edge effects and inter-image effects are obtained where DIR couplers corresponding to formula I are used in color photogrpahic silver halide materials. ##STR1## in which R.sup.1 is H, Cl, --CF.sub.3, alkoxy, sulfamoyl;R.sup.2 is H, Cl, alkyl, cycloalkyl, alkoxy, alkoxycarbonyl, carbamoyl;n is 0, 1 or 2;X is O or S;Y is a group with a silver halide development inhibiting function releasable during color development;Z is benzoyl, pivaloyl, carbamoyl or a quinazolin-4-on-2-yl group.
摘要翻译：获得良好的边缘效果和图像间效果，其中对应于式I的DIR成色剂用于彩色光致卤化银材料。（I）其中R1是H，Cl，-CF3，烷氧基，氨磺酰基; R2是H，Cl，烷基，环烷基，烷氧基，烷氧基羰基，氨基甲酰基; n为0,1或2; X是O或S; Y是具有在显色期间可释放的卤化银显影抑制功能的组; Z是苯甲酰基，新戊酰基，氨基甲酰基或喹唑啉-4-基-2-基。

7. 发明授权

US4810615A Colour photographic recording material containing a dye releasing compound for cyan dyes and a colour image produced with these dyes 失效
标题翻译：含有用于青色染料的染料释放化合物和用这些染料产生的彩色图像的彩色照相记录材料
公开(公告)号：US4810615A
公开(公告)日：1989-03-07
申请号：US59634
申请日：1987-06-08
申请人： Immo Boie , Hans Vetter , Kaspar Wingender
发明人： Immo Boie , Hans Vetter , Kaspar Wingender
IPC分类号： G03C8/40 , C09B53/02 , G03C8/10 , G03C5/54 , G03C7/26
CPC分类号： C09B53/02 , G03C8/10
摘要： Dye releasing compounds which release dyes corresponding to formula I ##STR1## wherein R.sup.1 denotes alkyl, aryl, arylamino, alkoxy or aryloxy,R.sup.2 denotes H or halogen,R.sup.3 denotes alkyl with 2-4 carbon atoms,R.sup.4 denotes H or one or more substituents such as alkyl, alkoxy, acylamino or halogen, including a substituent in the ortho-position to the group ##STR2## which together with R.sup.5 completes a cyclic amino group, R.sup.5 denotes alkyl with up to 4 carbon atoms or a group which together with a subsituent denoted by R.sup.4 or together with R.sup.6 completes a cyclic amino group, andR.sup.6 denotes alkyl with up to 4 carbon atoms or a group which together with R.sup.5 completes a cyclic amino groupare suitable for the production of light-stable cyan colour images.
摘要翻译：其中R 1表示烷基，芳基，芳基氨基，烷氧基或芳氧基，R 2表示H或卤素，R 3表示具有2-4个碳原子的烷基，R 4表示H或一个或多个取代基如烷基，烷氧基，酰氨基或卤素，包括在与基团的邻位的取代基，其与R5一起形成环状氨基，R5表示具有至多4个碳原子的烷基或与由R 4或与R6一起表示的取代基完成环状氨基，R6表示具有至多4个碳原子的烷基或与R5一起形成环状氨基的基团适用于生产光稳定的青色图像。

8. 发明授权

US4179291A Photographic dye diffusion transfer process 失效
标题翻译：摄影染料扩散转移过程
公开(公告)号：US4179291A
公开(公告)日：1979-12-18
申请号：US839374
申请日：1977-10-04
申请人： Hans Vetter , Paul Marx
发明人： Hans Vetter , Paul Marx
IPC分类号： G03C7/00 , C07D209/42 , G03C8/10 , G03C8/14 , G03C1/40 , G03C1/10 , G03C5/54
CPC分类号： C07D209/42 , G03C8/10 , Y10S430/159
摘要： In the dye diffusion transfer process for the production of colored images dye-providing compounds of the following formula give lower color fog values Dmin, as compared with known dye-providing compounds: ##STR1## X = dye or dye precursor Z = intermediate membern = 0 or 1R.sup.1 = --O--R.sup.2 ; --S--R.sup.2 or ##STR2## R.sup.2 = hydrogen, alkyl, cycloalkyl or aryl R.sup.3 = a group as defined under R.sup.2 or acylR.sup.4 = hydrogen or alkylY = a residue to complete a condensed benzene ring and R.sup.1 and/or a substituent on the condensed benzene ring is or contains a group that confers resistance to diffusion.
摘要翻译：在用于生产彩色图像的染料扩散转移过程中，与已知的提供染料的化合物相比，下式的染料提供化合物给出较低的着色值Dmin：X =染料或染料前体Z =中间成员n = 0或1 R1 = -O-R2; -S-R 2或R 2 =氢，烷基，环烷基或芳基R 3 =如R 2所定义的基团或酰基R 4 =氢或烷基Y =残基以完成稠合苯环，并且R 1和/ 稠合苯环是或含有赋予阻力的基团。

9. 发明授权

US5215875A Color photographic recording material 失效
标题翻译：彩色摄影记录材料
公开(公告)号：US5215875A
公开(公告)日：1993-06-01
申请号：US712258
申请日：1991-06-07
申请人： Reinhart Matejec , Hans Vetter , Heinrich Odenwalder
发明人： Reinhart Matejec , Hans Vetter , Heinrich Odenwalder
IPC分类号： G03C5/42 , G03C1/74 , G03C7/00 , G03C7/30 , G03C7/392 , G03C7/407
CPC分类号： G03C7/39224 , G03C7/302 , G03C7/3022 , Y10S430/144
摘要： A color photographic recording material comprising at least one blue-sensitive silver halide emulsion layer containing at least one yellow coupler, at least one green-sensitive silver halide emulsion layer containing at least one magenta coupler and at least one red-sensitive silver halide emulsion layer containing at least one cyan coupler and typical intermediate and protective layers, in which the silver halide coating of all the photosensitive layers, expressed as AgNO.sub.3, amounts to no more than 0.3 g/m.sup.2 and the color-coupler-containing layers contain at least one p-phenylenediamine compound containing at least one primary amino group and at least one ballast group dissolved in hydrophobic oil droplets, can be developed in an environment-friendly manner using an intensifying bath.
摘要翻译：一种彩色照相记录材料，其包含至少一种含有至少一种黄色成色剂的感蓝卤化银乳剂层，至少一种含有至少一种品红成色剂的至少一种感绿卤化银乳剂层和至少一种感红卤化银乳剂层含有至少一个青色成色剂和典型的中间和保护层，其中以AgNO 3表示的所有感光层的卤化银涂层不超过0.3g / m 2，并且含色调剂的层含有至少一种可以使用强化浴以环保的方式显影含有至少一个伯氨基和至少一个溶解在疏水性油滴中的压载物的对苯二胺化合物。

10. 发明授权

US5021331A Color photographic recording material containing a DIR coupler 失效
标题翻译：含有DIR耦合器的彩色照相记录材料
公开(公告)号：US5021331A
公开(公告)日：1991-06-04
申请号：US528043
申请日：1990-05-23
申请人： Hans Vetter , Heinrich Odenwalder , Peter Bergthaller , Thomas Kruger
发明人： Hans Vetter , Heinrich Odenwalder , Peter Bergthaller , Thomas Kruger
IPC分类号： G03C7/305 , G03C7/32
CPC分类号： G03C7/305 , Y10S430/158
摘要： Highly active silver halide development inhibitors are released from DIR couplers corresponding to formula I during color development. Where DIR couplers are used in color photographic silver halide materials, high edge effects and high inter-image effects are obtained.A--(TIME).sub.n --Z IIn formula I,A is the residue of a coupler which couples with the oxidation product of a silver halide developing agent under the conditions of photographic development and, in doing so, releases a group corresponding to the following formula--(TIME).sub.n --ZTIME is a binding link which together with the group Z (a triazole ring) attached thereto is releases on reaction of the coupler with the oxidation product of a silver halide developing agent and which, in turn, releases the group Z with delay under the development conditions;n is 0 or 1;Z is a triazole ring corresponding to one of the following formulae ##STR1## R.sup.1 is alkylthio; R.sup.2 is H, alkyl, alkythio, aryl or a heterocyclic group; at least one of the substituents R.sup.1 and R.sup.2 contains at a distance of 2 to 4 atoms from the triazole ring a group --CO--OR.sup.3, --O--CO--OR.sup.3 or --O--CO--R.sup.3 hydrolyzable in aqueous alkali;R.sup.3 is alkyl, cycloalkyl or aryl.
摘要翻译：在显影期间，高活性卤化银显影抑制剂从对应于式I的DIR成色剂中释放出来。在彩色照相卤化银材料中使用DIR成色剂时，可获得高边缘效果和高图像效果。 A-（TIME）n-Z在式I中，A是在照相显影的条件下与卤化银显影剂的氧化产物偶联的成色剂的残基，并且在这样做时，释放相应于下列物质的基团式 - （TIME）nZ TIME是与连接到其上的组Z（三唑环）一起的结合链接，其与成色剂与卤化银显影剂的氧化产物反应释放，并且反过来释放基团 Z在发展条件下有延误; n为0或1; Z是对应于下式之一的三唑环：R 1是烷硫基; R2是H，烷基，链烯基，芳基或杂环基; 取代基R 1和R 2中的至少一个与三唑环在含水碱中可水解的基团-CO-OR3，-O-CO-OR3或-O-CO-R3的距离为2至4个原子; R3是烷基，环烷基或芳基。

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