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21. 发明授权

US5908741A Photographic silver halide material 失效
标题翻译：摄影卤化银材料
公开(公告)号：US5908741A
公开(公告)日：1999-06-01
申请号：US701122
申请日：1996-08-21
申请人： Peter Bergthaller , Hans-Ulrich Borst , Johannes Willsau , Ralf Buscher , Peter Bell
发明人： Peter Bergthaller , Hans-Ulrich Borst , Johannes Willsau , Ralf Buscher , Peter Bell
IPC分类号： G03C7/00 , C07C391/02 , G03C1/34 , G03C7/392 , G03C1/09
CPC分类号： C07C391/02 , G03C1/346
摘要： A photographic silver halide material in which the silver halide emulsion layer of at least one silver halide emulsion layer is stabilized with a compound of the formula (I):Ar--Se--X (I)in whichAr means a carbocyclic or heterocyclic aromatic group which has an electron-attracting grouping in o-position relative to the Se andX means a further substituted heteroatom,exhibits a smaller reduction in sensitivity, in particular under tropical conditions of storage.
摘要翻译：一种照相卤化银材料，其中至少一种卤化银乳剂层的卤化银乳剂层用式（I）化合物稳定：Ar-Se-X（I），其中Ar表示碳环或杂环芳族基团其相对于Se具有在位置上的吸电子基团，X表示另外取代的杂原子，特别是在热带储藏条件下，灵敏度降低。

22. 发明授权

US5885760A Color photographic recording material 失效
标题翻译：彩色摄影材料
公开(公告)号：US5885760A
公开(公告)日：1999-03-23
申请号：US906388
申请日：1997-08-05
申请人： Peter Bergthaller , Jurgen Strobach
发明人： Peter Bergthaller , Jurgen Strobach
IPC分类号： G03C7/30 , G03C7/392 , G03C7/333 , G03C7/34 , G03C7/38
CPC分类号： G03C7/39212 , G03C7/3029 , G03C7/39216
摘要： A color photographic recording material having at least one silver halide emulsion layer unit containing color coupler, which unit comprises at least two adjacent silver halide emulsion partial layers of the spectral sensitivity concerned, one of which is more sensitive and one less sensitive, contains in a reactive association with at least one more sensitive silver halide emulsion partial layer having a comparatively low color coupler content relative to the silver halide content, a compound (or a precursor compound thereof), which is capable under chromogenic development conditions of forming a substantially colorless, diffusible coupling product with the color developer oxidation product, which coupling product is capable under chromogenic development conditions in the presence of an oxidising agent of forming a dye with a color coupler, with transfer of the residue originating from the color developer.On chromogenic development, color images having improved grain are obtained.
摘要翻译：一种具有至少一个含有彩色成色剂的卤化银乳剂层单元的彩色照相记录材料，该单元包括至少两个相关的光谱敏感度的相邻卤化银乳剂部分层，其中一个较敏感，一个较不敏感，含有一个与相对于卤化银含量相对较低的成色剂含量的至少一种更敏感的卤化银乳剂部分层的反应性缔合，其化合物（或其前体化合物）能够在显色发展条件下形成基本上无色的，可扩散的偶联产物与着色显影剂氧化产物，该偶联产物在显影发展条件下，在存在与彩色成色剂形成染料的氧化剂的情况下，转移来自彩色显影剂的残余物。在显色发展中，获得具有改善的颗粒的彩色图像。

23. 发明授权

US5455149A Color photographic material containing novel yellow couplers 失效
标题翻译：含有新型黄色成色剂的彩色照相材料
公开(公告)号：US5455149A
公开(公告)日：1995-10-03
申请号：US292770
申请日：1994-08-19
申请人： Peter Bergthaller
发明人： Peter Bergthaller
IPC分类号： C07D403/06 , C07D487/04 , G03C7/36 , G03C1/46
CPC分类号： C07D403/06 , C07D487/04 , G03C7/36
摘要： Yellow azomethine dyes of particularly elevated stability are obtained from yellow couplers of the formula I by chromogenic development ##STR1## In formula I Q means a residue to complete a 4-pyrimidone ring;X means a residue which is eliminable on chromogenic development;R.sup.1 means alkyl with 1 to 6 C atoms;R.sup.2 means halogen, --CF.sub.3, alkyl, aryl, alkoxy, aryloxy, alkylthio, arylthio, acylamino, sulphonamido, sulphuramido, carbamoyl, alkoxycarbonyl, sulphonyl, sulphamoyl or a heterocyclic residue, wherein two adjacent residues R.sup.2 may complete a ring;n means an integer from 1 to 4.
摘要翻译：（I）在式I中，通过式I的黄色成色剂得到特别稳定的黄色偶氮甲碱染料。在式I中，Q表示完成4-嘧啶酮环的残基; X表示在显色发展中可消除的残留物; R1表示具有1至6个C原子的烷基; R 2表示卤素，-CF 3，烷基，芳基，烷氧基，芳氧基，烷硫基，芳硫基，酰氨基，磺酰氨基，磺酰氨基，氨基甲酰基，烷氧基羰基，磺酰基，氨磺酰基或杂环残基，其中两个相邻的残基R2可以完成环; n表示1〜4的整数。

24. 发明授权

US5200306A Color photographic recording material containing a coupler which releases a photographically active compound 失效
标题翻译：含有释放摄影活性化合物的成色剂的彩色照相记录材料
公开(公告)号：US5200306A
公开(公告)日：1993-04-06
申请号：US674419
申请日：1991-03-22
申请人： Heinrich Odenwalder , Hans Vetter , Peter Bergthaller , Dirk Hubner
发明人： Heinrich Odenwalder , Hans Vetter , Peter Bergthaller , Dirk Hubner
IPC分类号： C07D249/04 , G03C7/305
CPC分类号： C07D249/04 , G03C7/30558 , Y10S430/156 , Y10S430/158
摘要： Couplers corresponding to formula I below used in multilayer color photographic recording materials are suitable for the release of photographically active compounds. ##STR1## In formula I above, A represents the residue of a coupler which, as a consequence of a reaction with the oxidation product of a silver halide developer under the photographic development conditions, releases a radical corresponding to the following formula ##STR2## Time represents a bond which, on reaction of the coupler with the oxidation product of a silver halide developer, is released together with the triazole ring attached thereto and, in turn, releases the triazole ring with delay under the development conditions;n=0, 1 or 2;R.sup.1 and R.sup.2 represent any substituents, provided the compound of formula II ##STR3## as a whole is a photographically active compound after release.
摘要翻译：在多层彩色照相记录材料中使用的对应于下式I的成色剂适于释放摄影活性化合物。在上述式I中，A表示成色剂的残留物，其作为与照相显影条件下的卤化银显影剂的氧化产物反应的结果，其释放相应于下式的图像。时间表示在偶合剂与卤化银显影剂的氧化产物的反应下与连接在其上的三唑环一起释放并随后在显影条件下延迟释放三唑环的键。 n = 0,1或2; R1和R2表示任何取代基，条件是式II化合物（II）作为整体是释放后的照相活性化合物。

25. 发明授权

US5021330A Color photographic recording material containing a coupler releasing a photographically active compound 失效
标题翻译：含有释放摄影活性化合物的成色剂的彩色照相记录材料
公开(公告)号：US5021330A
公开(公告)日：1991-06-04
申请号：US554700
申请日：1990-07-18
申请人： Peter Bergthaller , Thomas Kruger , Rudolf Stolzenburg , Dirk Hubner
发明人： Peter Bergthaller , Thomas Kruger , Rudolf Stolzenburg , Dirk Hubner
IPC分类号： G03C7/26 , C07D285/24 , C07D417/06 , C07D417/12 , G03C7/305 , G03C7/32 , G03C7/392
CPC分类号： G03C7/30535 , G03C7/30558 , Y10S430/158
摘要： High edge effects and interimage effects are obtained when DIR couplers of formula I are used in color photographic silver halide materials. ##STR1## In Formula I, R.sup.1 denotes alkyl, for example C.sub.4 H.sub.9 -t, aryl, for example p-alkoxyphenyl, NH-aryl or NH--NH--R.sup.3 ;R.sup.2 denotes H, halogen, e.g. chlorine, alkoxy, alkylthio or NH--R.sup.4 ;R.sup.3 and R.sup.4 denote acyl;X denotes the residue of a photographically active compound containing a monocyclic 1,2,3- or 1,2,4-triazole ring,TIME denotes a linking member andn denotes 0 or 1.
摘要翻译：当在彩色照相卤化银材料中使用式I的DIR成色剂时，可获得高边缘效应和图像间效应。式I中，R 1表示烷基，例如C 4 H 9 -t，芳基，例如对 - 烷氧基苯基，NH-芳基或NH-NH-R 3; R2表示H，卤素，例如氯，烷氧基，烷硫基或NH-R4; R3和R4表示酰基; X表示含有单环1,2,3-或1,2,4-三唑环的摄影活性化合物的残基，TIME表示连接成员，n表示0或1。

26. 发明授权

US4418143A Color photographic recording material 失效
标题翻译：彩色摄影材料
公开(公告)号：US4418143A
公开(公告)日：1983-11-29
申请号：US351103
申请日：1982-02-22
申请人： Peter Bergthaller , Gunther Schenk , Gerhard Wolfrum , Hans-Volker Runzheimer , Holger Heidenreich
发明人： Peter Bergthaller , Gunther Schenk , Gerhard Wolfrum , Hans-Volker Runzheimer , Holger Heidenreich
IPC分类号： C09B29/01 , C09B29/36 , G03C8/10 , G03C7/00 , G03C1/10 , G03C1/40
CPC分类号： C09B29/36 , G03C8/10
摘要： Azo dyes of formula II are released on development from dye releasers which are associated with a light-sensitive silver halide emulsion layer. The azo dyes are chelatable and form with metal ions blue or cyan dye-metal-complex image dyes. ##STR1## In the formula A.sup.1 and A.sup.2 represent electronegative substituents whose meta-sigma values .sigma..sub.m (according to D. H. McDaniel and H. C. Brown in J. Org. Chem. 23, 420 et seq (1958) conform to at least one of the following three relationships:1. .sigma..sub.m (A.sup.1), .sigma..sub.m (A.sup.2) +0.332. .sigma..sub.m (A.sup.1) +.sigma..sub.m (A.sup.2) +0.75;3. .sigma..sub.m (A.sup.1) +0.33 and A.sup.2 represents--SO.sub.2.sup.XX represents H, --OH, --NH.sub.2, --NH--Y or a cyclic amino group, andY represents alkyl, aryl, alkylsulfonyl, arylsulfonyl or acylQ represents a group for completing a 2-amino-3-hydroxypyridine ring, a 4,5-diphenylimidazole ring or a 4-hydroxyisoquinoline ring which is attached through the 1-position; andG represents a group capable of chelate formation.
摘要翻译：式II的偶氮染料在与感光卤化银乳剂层相关的染料释放剂的显影下释放。偶氮染料是可螯合的，与金属离子形成蓝色或青色染料 - 金属络合物图像染料。式中，A1和A2表示电子负值取代基，其σ-σ值σ（根据DHMandaniel和HCBrown在J.Org.Chem.23,320和seq（1958）中符合以下至少一个）三个关系：1.西格玛（A1），西格玛（A2）+0.33 2.西格玛（A1）+西格玛（A2）+0.75;西格玛（A1）+0.33和A2代表-SO2X H，-OH，-NH 2，-NH-Y或环状氨基，Y表示烷基，芳基，烷基磺酰基，芳基磺酰基或酰基Q表示完成2-氨基-3-羟基吡啶环的基团，二苯基咪唑环或通过1-位连接的4-羟基异喹啉环; G表示能够螯合形成的基团。

27. 发明授权

US4396710A Photographic recording material with metal complexable, heterocyclic azo dye 失效
标题翻译：摄影记录材料与金属络合，杂环偶氮染料
公开(公告)号：US4396710A
公开(公告)日：1983-08-02
申请号：US367761
申请日：1982-04-12
申请人： Peter Bergthaller , Gunther Schenk , Gerhard Wolfrum , Hans-Volker Runzheimer
发明人： Peter Bergthaller , Gunther Schenk , Gerhard Wolfrum , Hans-Volker Runzheimer
IPC分类号： G03C7/26 , C07D471/04 , C09B27/00 , C09B29/36 , C09B45/00 , G03C8/10 , G03C1/40 , G03C1/10 , G03C5/54
CPC分类号： C09B27/00 , C09B29/3647 , C09B45/00 , G03C8/10
摘要： Cyan images may be prepared by the dye diffusion transfer process, using dye-releasers which on development release diffusible dyes capable of forming light-fast cyan metal-dye-complexes particularly with copper or nickel ions. As also the dye-releasers are capable of complexation, cyan images can be prepared not only from the released dyes but also from the dye-releasers ("retained image"). Released dyes and dye-releasers of the present invention contain a chromophor of the following formula: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4, which may be the same or different, each represents --H, --F, --Cl, --Br, --CN, --NO.sub.2, --CF.sub.3, --OCF.sub.3, --SCF.sub.3, alkyl, alkoxy, alkylthio, acylamino, alkylsulfonyl, arylsulfonyl, --CO--X or --SO.sub.2 --Y or two adjacent groups R.sup.1 -R.sup.4 together constitute a condensed benzene ring which may contain further substituents;R.sup.5 represents hydrogen or a substituent having an electron donor character;R.sup.6 represents hydrogen, halogen or alkyl;G represents a group capable of chelate formation;X represents --OH, alkoxy, an amino group optionally substituted by alkyl or aryl, or a cyclic amino group;Y represents --H, --OH, an amino group optionally substituted by alkyl or aryl, a cyclic amino group or a group corresponding to the following general formula: --NH--So.sub.2 --R.sup.7 ;R.sup.7 represents alkyl, aryl, an amino group optionally disubstituted by alkyl or a cyclic amino group; andn represents 0 or 1.
摘要翻译：青色图像可以通过染料扩散转移法制备，使用染料释放剂，其在显影时释放能够形成特别是铜或镍离子的快速青色金属 - 染料 - 络合物的扩散染料。染料释放剂也能够络合，不仅可以从释放的染料中制备青色图像，而且可以从染料释放剂（“保留图像”）制备青色图像。本发明的释放的染料和染料释放剂含有下式的发色团：其中R1，R2，R3和R4可以相同或不同，表示-H，-F，-Cl， - Br，-CN，-NO 2，-CF 3，-OCF 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或两个相邻基团R 1 -R 4一起构成稠合苯可以含有其它取代基的环; R5表示氢或具有电子供体特性的取代基; R6表示氢，卤素或烷基; G表示能够螯合形成的基团; X表示-OH，烷氧基，任选被烷基或芳基取代的氨基或环状氨基; Y表示-H，-OH，任选被烷基或芳基取代的氨基，环状氨基或对应于以下通式的基团：-NH-SO 2 -R 7; R7表示烷基，芳基，任选被烷基或环氨基二取代的氨基; n表示0或1。

28. 发明授权

US4386155A Process for the production of photographic images 失效
标题翻译：制作摄影图像的过程
公开(公告)号：US4386155A
公开(公告)日：1983-05-31
申请号：US298999
申请日：1981-09-03
申请人： Peter Bergthaller , Friedrich-Wilhelm Kunitz , Karl-Wilhelm Schranz , Erich Wolff
发明人： Peter Bergthaller , Friedrich-Wilhelm Kunitz , Karl-Wilhelm Schranz , Erich Wolff
IPC分类号： G03C1/42 , G03C7/30 , G03C7/413 , G03C7/00 , G03C5/38
CPC分类号： G03C7/413
摘要： Colored images consisting of metal-complexed azomethine dyes are prepared by chromogenic development of silver halide photographic recording materials in the presence of color couplers. The color developers contain a grouping capable of metal chelate formation adjacent to the primary amino group. The azomethine dyes are transferred into the corresponding azomethine dye/metal complexes. The complex formation is accompanied by shift of color hue and increase of light stability.
摘要翻译：由金属络合的偶氮甲碱染料组成的彩色图像是通过在色偶合剂存在下通过卤化银照相记录材料的显色显影来制备的。显色剂包含能够与伯氨基相邻形成金属螯合物的基团。将偶氮甲碱染料转移到相应的偶氮甲碱染料/金属络合物中。复合物形成伴随着色调的偏移和光稳定性的增加。

29. 发明授权

US4334013A Use of copolymers in the production of photographic emulsions and photographic materials 失效
标题翻译：在制备照相乳剂和照相材料中使用共聚物
公开(公告)号：US4334013A
公开(公告)日：1982-06-08
申请号：US206155
申请日：1980-11-12
申请人： Peter Bergthaller , Helmut Sommer
发明人： Peter Bergthaller , Helmut Sommer
IPC分类号： G03C1/04 , C08F2/38 , C08F26/00 , C08F28/00 , C08F220/04 , C08F220/42 , C08F220/54 , C08F220/56 , C08F226/02 , G03C1/053 , G03C1/72
CPC分类号： G03C1/053 , C08F226/02
摘要： Copolymers obtained by polymerizing an allyl ammonium salt, a monomer containing at least one anionic group and acrylamide and/or methacrylamide are useful as peptizing agents for silver halide emulsions.
摘要翻译：通过聚合烯丙基铵盐，含有至少一个阴离子基团的单体和丙烯酰胺和/或甲基丙烯酰胺获得的共聚物可用作卤化银乳剂的胶溶剂。

30. 发明授权

US4329441A Process for the polymerization of allyl ammonium salts and the resulting products 失效
标题翻译：烯丙基铵盐和所得产物的聚合方法
公开(公告)号：US4329441A
公开(公告)日：1982-05-11
申请号：US206154
申请日：1980-11-12
申请人： Peter Bergthaller
发明人： Peter Bergthaller
IPC分类号： C08F2/00 , C08F2/38 , C08F2/44 , C08F26/02 , C08F28/00
CPC分类号： C08F26/02
摘要： A process for the polymerization of allyl ammonium salts is disclosed wherein allyl ammonium salt is polymerized in the presence of a phosphorus compound.
摘要翻译：公开了烯丙基铵盐的聚合方法，其中烯化铵盐在磷化合物的存在下聚合。

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