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1. 发明授权

US4865940A Photographic recording material 失效
标题翻译：摄影记录材料
公开(公告)号：US4865940A
公开(公告)日：1989-09-12
申请号：US309040
申请日：1989-02-09
申请人： Karl-Wilhelm Schranz , Gunther Schenk
发明人： Karl-Wilhelm Schranz , Gunther Schenk
IPC分类号： G03C1/04 , G03C1/30 , G03C7/388
CPC分类号： G03C7/388
摘要： A color photographic recording material contains a dispersion of hardened particles of a complex coacervate (packet emulsion) in at least one layer of binder, which particles are hardened with a hardener corresponding to the following formula I ##STR1## wherein R.sup.1 and R.sup.2 are identical or different and each denotes an alkyl group with 1 to 8 carbon atoms or an aryl or aralkyl group optionally substituted with an alkyl group having 1 or 2 carbon atoms or with a halogen atom or R.sup.1 and R.sup.2 together denote the atoms required for completing a heterocyclic ring, e.g. a piperidine or morpholine ring, optionally substituted with an alkyl group having 1 or 2 carbon atoms or with a halogen atom,R.sup.3 denotes a hydrogen atom or an alkyl group having 1 or 2 carbon atoms andn represents 0 or 2.
摘要翻译：彩色照相记录材料包含在至少一层粘合剂中的复合凝聚层（包乳液）的硬化颗粒的分散体，该颗粒用对应于下列式I的硬化剂硬化：其中R1和R2相同或不同，并且各自表示具有1至8个碳原子的烷基或任选被具有1或2个碳原子的烷基或与卤素原子取代的芳基或芳烷基或R 1和R 2一起表示完成杂环所需的原子环，例如任选被具有1或2个碳原子的烷基或卤素原子取代的哌啶或吗啉环，R 3表示氢原子或具有1或2个碳原子的烷基，n表示0或2。

2. 发明授权

US4689286A Color photographic recording material developable by heat treatment 失效
标题翻译：通过热处理可显影的彩色照相记录材料
公开(公告)号：US4689286A
公开(公告)日：1987-08-25
申请号：US848650
申请日：1986-04-07
申请人： Karl-Wilhelm Schranz , Gunther Schenk , Hans hlschlager
发明人： Karl-Wilhelm Schranz , Gunther Schenk , Hans hlschlager
IPC分类号： G03C1/34 , G03C7/00 , G03C8/40
CPC分类号： G03C8/408
摘要： A color photographic recording material developable by heat treatment and comprising at least one binder layer, which contains photosensitive silver halide, optionally a substantially non-photosensitive silver salt and a color providing compound (dye releaser), can be improved in regard to the Dmin/max relation and in regard to sensitivity by addition of a compound corresponding to formula IR.sup.1 --S--CO--O--R.sup.2in which R.sup.1 and R.sup.2 independently of one another represent alkyl, alkenyl, cycloalkyl, aralkyl or aryl.
摘要翻译：可以通过热处理显影的彩色照相记录材料，并且包括至少一种粘合剂层，其包含感光卤化银，任选地基本上非感光性银盐和着色剂（染料释放剂），关于Dmin / 最大关系，并且关于通过加入对应于式I的化合物R1-S-CO-O-R2的灵敏度，其中R 1和R 2彼此独立地表示烷基，烯基，环烷基，芳烷基或芳基。

3. 发明授权

US4847179A Photographic dye diffusion transfer process and color photographic recording material suitable for this process 失效
标题翻译：摄影染料扩散转印法和彩色照相记录材料适用于此过程
公开(公告)号：US4847179A
公开(公告)日：1989-07-11
申请号：US109901
申请日：1987-10-19
申请人： Immo Boie , Manfred Peters , Wolfgang Himmelmann , Thomas Kaluschke , Gunther Schenk , Kaspar Wingender , Karl Frank
发明人： Immo Boie , Manfred Peters , Wolfgang Himmelmann , Thomas Kaluschke , Gunther Schenk , Kaspar Wingender , Karl Frank
IPC分类号： G03C8/08 , G03C8/40
CPC分类号： G03C8/408 , G03C8/08
摘要： Water-soluble substantially non-hardening aldehydes or water-soluble substantially non-hardening aldehyde precursor compounds are suitable as fog-reducing compounds for the photographic dye diffusion transfer process in which an imagewise-exposed color photographic recording material containing light-sensitive silver salt and a non-diffusing dye-releasing compound in at least one binder layer arranged on a layer support, is developed, preferably under the effect of heat, to produce a diffusible dye image and in which the diffusible dye image is transferred to an image receptor layer.
摘要翻译：水溶性基本上非硬化的醛或水溶性基本上非硬化的醛前体化合物适用于用于照相染料扩散转移过程的防雾化合物，其中使用含有感光性银盐的成像曝光彩色照相记录材料和在布置在层载体上的至少一个粘合剂层中的非扩散性染料释放化合物被显影，优选在热作用下产生可扩散染料图像，并且其中可扩散染料图像转移到图像接收层。

4. 发明授权

US4732839A Alkali metal alginate surface layer for heat development process 失效
标题翻译：碱金属藻酸盐表面层用于发热过程
公开(公告)号：US4732839A
公开(公告)日：1988-03-22
申请号：US902151
申请日：1986-08-29
申请人： Karl-Wilhelm Schranz , Gunther Schenk
发明人： Karl-Wilhelm Schranz , Gunther Schenk
IPC分类号： G03C7/00 , G03C8/00 , G03C8/40 , G03C5/54 , G03C1/90
CPC分类号： G03C8/00 , G03C8/408
摘要： Transfer images free from spots are obtained by the heat development process using a photographic recording material and a separate image receptor sheet if either the photothermographic recording material or the image receptor sheet or both contain a mixture of gelatine and sodium alginate in a surface contact layer.
摘要翻译：如果光热敏记录材料或图像接收片两者都在表面接触层中含有明胶和海藻酸钠的混合物，则通过使用照相记录材料和分开的图像接收片的热显影处理可以获得没有斑点的图像。

5. 发明授权

US4524123A Chelatable 4-thienyl imidazole azo dyes, their use in color photographic recording material 失效
标题翻译：可螯合的4-噻吩基咪唑偶氮染料，它们用于彩色照相记录材料
公开(公告)号：US4524123A
公开(公告)日：1985-06-18
申请号：US593936
申请日：1984-03-27
申请人： Gunther Schenk , Peter Bergthaller , Holger Heidenreich , Gerhard Wolfrum
发明人： Gunther Schenk , Peter Bergthaller , Holger Heidenreich , Gerhard Wolfrum
IPC分类号： C09B29/36 , C09B45/48 , G03C8/10 , G03C1/40 , G03C5/54
CPC分类号： G03C8/10 , C09B29/36 , C09B45/48
摘要： Azo dyes corresponding to the formula (II): ##STR1## wherein G represents a group capable of forming a 5-membered chelate ring and R.sup.5 represents aryl or a thienyl group, combined with metal ions, in particular copper or nickel ions, to form stable azo dye-metal complexes which have advantageous spectral properties. They are therefore particularly suitable for the production of highly light-fast cyan images, e.g. by the Ink-Jet process, in which they may be used directly in the form of colored inks, or by the dye diffusion transfer process, in which they are released image-wise from corresponding dye-releasers in the course of development and transferred to a dye-absorbent layer.
摘要翻译：对应于式（II）的偶氮染料：其中G表示能够形成5元螯合环的基团，R 5表示芳基或噻吩基，与金属离子，特别是铜或镍离子结合以形成具有有利的光谱性质的稳定的偶氮染料 - 金属络合物。因此，它们特别适用于生产高度光快的青色图像，例如，通过喷墨方法，其可以直接以彩色油墨的形式使用，或通过染料扩散转移方法，在显影过程中它们从相应的染料释放剂成像释放并转移到染料吸收层。

6. 发明授权

US4393132A Photographic recording material with arylazocyanoacetic ester dye releasers 失效
标题翻译：具有芳基氮杂乙酸酯染料释放剂的摄影记录材料
公开(公告)号：US4393132A
公开(公告)日：1983-07-12
申请号：US371076
申请日：1982-04-23
申请人： Gunther Schenk , Peter Bergthaller , Gerhard Wolfrum , Rudolf Stolzenburg
发明人： Gunther Schenk , Peter Bergthaller , Gerhard Wolfrum , Rudolf Stolzenburg
IPC分类号： C09B29/32 , C09B45/14 , G03C8/10 , G03C5/54 , G03C1/10 , G03C1/40 , G03C7/00
CPC分类号： C09B45/14 , G03C8/10
摘要： For the production of light-fast yellow images (transfer images and retained images) by the dye diffusion transfer process dye-releasers are useful which on development release diffusible azo dyes which can complex with nickel or copper ions and which in one of their tautomeric forms correspond to the general formula: ##STR1## wherein R.sup.1 represents alkyl, alkenyl or cycloalkyl having up to 8 carbon atoms,Z represents a radical required for completing a benzene or naphthalene ring; andL represents a substituent having a group which results from the splitting from a carrier radical.
摘要翻译：为了通过染料扩散转移法生产快速黄色图像（转印图像和保留的图像），染料释放剂可用于显影释放可与镍或铜离子复合的可扩散偶氮染料，并且以其互变异构形式之一对应于以下通式：其中R 1表示具有至多8个碳原子的烷基，烯基或环烷基，Z表示完成苯或萘环所需的基团; L表示具有由载体自由基分裂产生的基团的取代基。

7. 发明授权

US6013420A Chromogenic process for the production of color images using a color photographic recording material, which contains embedded color developer compounds that can be activated by heat treatment 失效
标题翻译：用于使用彩色照相记录材料生产彩色图像的显色方法，其包含可通过热处理活化的嵌入式显色剂化合物
公开(公告)号：US6013420A
公开(公告)日：2000-01-11
申请号：US92168
申请日：1998-06-05
申请人： Kaspar Wingender , Gunther Schenk
发明人： Kaspar Wingender , Gunther Schenk
IPC分类号： G03C7/392 , G03C7/413 , G03C5/00
CPC分类号： G03C7/413 , G03C1/42 , G03C7/39236 , G03C7/4136 , G03C8/402
摘要： A chromogenic process for the production of color images using, a color photographic recording material with at least one light-sensitive silver halide emulsion layer to which are assigned a thermosolvent, a color coupler and a color developer compound, and optionally further non light-sensitive layers, by exposure and development in an aqueous alkaline treatment bath (activator bath), characterised by the following features (a) and (b):(a) the color developer compound is assigned to the silver halide emulsion layer in the form of an inactive precursor compound corresponding to formula I (capped color developer compound): ##STR1## wherein: R.sup.1 and R.sup.2 (the same or different) mean alkyl with up to 6 carbon atoms;R.sup.3, R.sup.4, R.sup.5 and R.sup.6 (independently of one another) mean H, halogen, --OH, alkyl, alkoxy, acylamino or sulphonamido;M.sup.+ means an alkali metal ion, NH.sub.4.sup.+, a cation derived from a nitrogen-containing organic base, or a compound with a quaternary ammonium group,(b) the recording material undergoes a heat treatment prior to development in order to convert the capped color developer compound to an active form capable of color coupling.
摘要翻译：用于使用具有至少一个感光卤化银乳剂层的彩色照相记录材料生产彩色图像的显色方法，其中分配有热溶胶，彩色成色剂和显色剂化合物，以及任选地进一步的非光敏性通过在含水碱性处理浴（活化剂浴）中曝光和显影，其特征在于以下特征（a）和（b）：（a）显色剂化合物被赋予卤化银乳剂层，形式为对应于式I的无活性前体化合物（加帽显色剂化合物）：其中：R1和R2（相同或不同）表示具有至多6个碳原子的烷基; R 3，R 4，R 5和R 6（彼此独立地）表示H，卤素，-OH，烷基，烷氧基，酰氨基或磺酰胺基; M +表示碱金属离子NH 4+，衍生自含氮有机碱的阳离子或具有季铵基团的化合物，（b）记录材料在显影前进行热处理，以便将封盖的彩色显影剂复合成能够进行彩色偶联的活性形式。

8. 发明授权

US4461827A Color photographic recording material containing a non-diffusible dye releaser from which a complexible azo dye is released during development 失效
标题翻译：包含非扩散性染料释放剂的彩色照相记录材料，在显影过程中从其中释放可络合的偶氮染料
公开(公告)号：US4461827A
公开(公告)日：1984-07-24
申请号：US455319
申请日：1983-01-03
申请人： Peter Bergthaller , Gunther Schenk , Gerhard Wolfrum
发明人： Peter Bergthaller , Gunther Schenk , Gerhard Wolfrum
IPC分类号： C09B29/01 , C09B29/36 , C09B45/14 , G03C8/10 , G03C5/54 , G03C1/40 , G03C7/00
CPC分类号： C09B29/36 , C09B29/0007 , C09B45/14 , G03C8/10
摘要： Metal complexes, particularly copper and nickel complexes, of azo dyes corresponding to formula suitable for use as magenta-colored image dyes for the production of colored images by the dye diffusion transfer process. The dyes are linked (in non-metallized form) to a carrier radical provided with a ballast group as so-called color-providing compounds which are associated with a photosensitive silver halide emulsion layer. During development, the metallizable dyes are released imagewise and, after diffusion into an image-receiving layer, are converted into the corresponding metal complexes. ##STR1## In formula II, R.sup.1, R.sup.2, R.sup.3 and R.sup.4 represent H, F, Cl, Br, --CN, --NO.sub.2, --CF.sub.3, --OCH.sub.3, --SCF.sub.3, alkyl, alkoxy, alkylthio, acylamino, alkyl sulphonyl, aryl sulphonyl, --CO--X or --SO.sub.2 Y; or two adjacent radicals from the group of radicals R.sup.1 to R.sup.4 together represent a fused benzene ring;R.sup.5 represents H, alkyl, alkoxy, aryl, alkoxy carbonyl, carbamoyl or cyano,R.sup.6 and R.sup.7 represent H, halogen, alkyl, --CF.sub.3 or --SO.sub.2 --Y,G represents --OH or a hydrolyzable precursor thereof,X represents --OH, alkoxy or an amino group;Y represents H, --OH, an amino group or a group of the formula --NH--SO.sub.2 --R.sup.8 whereR.sup.8 represents alkyl, aryl or an amino group; andm=0 or 1.
摘要翻译：金属络合物，特别是铜和镍络合物，对应于适合用作品红色图像染料的式的偶氮染料，用于通过染料扩散转移方法生产彩色图像。将染料以非金属化形式连接到具有镇流器基团的载体基团上，所述载体基团与感光卤化银乳剂层相关联的所谓的提供色彩的化合物。在显影过程中，金属化染料被成像释放，并且在扩散到图像接收层中后，转化成相应的金属络合物。式II中，R 1，R 2，R 3和R 4表示H，F，Cl，Br，-CN，-NO 2，-CF 3，-OCH 3，-SCF 3，烷基，烷氧基，烷硫基，酰氨基，烷基磺酰基，芳基磺酰基，-CO-X或-SO 2 Y; 或者R 1〜R 4基团的两个相邻基团一起表示稠合苯环; R5代表H，烷基，烷氧基，芳基，烷氧基羰基，氨基甲酰基或氰基，R6和R7表示H，卤素，烷基，-CF3或-SO2-Y，G表示-OH或其可水解的前体，X表示-OH，烷氧基或氨基; Y表示H，-OH，氨基或式-NH-SO 2 -R 8的基团，其中R 8表示烷基，芳基或氨基; m = 0或1。

9. 发明授权

US4840871A Color photographic heat development process 失效
标题翻译：彩色摄影发热过程
公开(公告)号：US4840871A
公开(公告)日：1989-06-20
申请号：US201840
申请日：1988-06-03
申请人： Manfred Peters , Hans hlschlager , Thomas Kaluschke , Kaspar Wingender , Gunther Schenk , Immo Boie
发明人： Manfred Peters , Hans hlschlager , Thomas Kaluschke , Kaspar Wingender , Gunther Schenk , Immo Boie
IPC分类号： G03C1/498 , G03C8/40
CPC分类号： G03C8/408 , G03C1/49845
摘要： Process for the production of color images by the color photographic dye diffusion process in which development is brought about by heat and water. The combination of antifoggants added to the light-sensitive material, in particular the combination of compounds of formulae I and II, produces a marked improvement in storage stability and constancy of sensitivity with good D.sub.min /D.sub.max ratios. ##STR1## R.sup.1 denotes hydrogen, alkyl with up to 6 carbon atoms, hydroxy, halogen, alkoxy or substituents which together form a condensed benzene ring, and in formula II below: ##STR2## R.sup.2 denotes a group which can be split off in the process of development of the material andR.sup.3 denotes hydrogen, halogen, alkyl with up to 4 carbon atoms, alkoxy, carboxy, carbalkoxy, carbonamido or sulphonamido.
摘要翻译：通过彩色照相染料扩散过程生产彩色图像的方法，其中通过热和水进行显影。添加到感光材料中的防灰雾剂的组合，特别是式I和II的化合物的组合，具有良好的Dmin / Dmax比率的储存稳定性和灵敏度的恒定性的显着改善。（I）R 1表示氢，具有多达6个碳原子的烷基，羟基，卤素，烷氧基或一起形成稠合苯环的取代基，并且在下式II中：R 2表示可以在材料开发的过程中分解，R3表示氢，卤素，至多4个碳原子的烷基，烷氧基，羧基，烷氧羰基，碳酰氨基或磺酰氨基。

10. 发明授权

US4816372A Heat development process and color photographic recording material suitable for this process 失效
标题翻译：热显影过程和彩色摄影记录材料适用于此过程
公开(公告)号：US4816372A
公开(公告)日：1989-03-28
申请号：US95904
申请日：1987-09-14
申请人： Gunther Schenk , Manfred Peters
发明人： Gunther Schenk , Manfred Peters
IPC分类号： G03C1/498 , G03C8/24 , G03C8/40 , G03C5/54 , G03C7/26
CPC分类号： G03C8/408 , G03C8/246
摘要： Compounds of the formula I are suitable as thermal development and diffusion promoting agents for the heat development process. With the aid of said compounds higher color transfer densities can be achieved and/or the development time can be shortened. ##STR1## wherein X.sub.1 denotes --SO.sub.2 -- or--CO--;R.sup.1 to R.sup.4 denote alkyl, cycloalkyl, aralkyl or aryl;R.sup.5 and R.sup.6 denote acyl or a group as defined for R.sup.1 to R.sup.4 ; and R.sup.1 together with R.sup.5, R.sup.2 together with R.sup.6, R.sup.3 together with R.sup.4 and/or R.sup.1 together with R.sup.2 may in each case form a heterocyclic ring containing at least one nitrogen atom.
摘要翻译：式I的化合物适合作为用于热显影过程的热显影和扩散促进剂。借助于所述化合物，可以实现更高的颜色转印密度和/或可以缩短显影时间。（I）其中X1表示-SO2-或-CO-; R1至R4表示烷基，环烷基，芳烷基或芳基; R5和R6表示酰基或如R1至R4所定义的基团; R 1和R 5一起与R 6，R 3一起与R 4和/或R 1一起与R 2一起形成含有至少一个氮原子的杂环。

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