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1. 发明授权

US06645709B1 Photographic color developing composition containing calcium ion sequestering agent combination and method of use 失效
标题翻译：含有钙离子螯合剂的摄影彩色显影组合物及其使用方法
公开(公告)号：US06645709B1
公开(公告)日：2003-11-11
申请号：US10216942
申请日：2002-08-12
申请人： Shirleyanne E. Haye , Janet M. Huston
发明人： Shirleyanne E. Haye , Janet M. Huston
IPC分类号： G03C7413
CPC分类号： G03C5/266 , G03C5/3053 , G03C7/413 , G03C2200/44
摘要： Concentrated and working strength photographic color developing compositions are stabilized with the inclusion of two specific types of calcium ion sequestering agents. One of the sequestering agents is a polyelectrolyte such as a polycarboxylic acid or salt thereof having a molecular weight of from about 2000 to about 100,000. The other one is a non-polymeric aminocarboxylic acid, polyphosphonic acid, or a salt thereof. The weight ratio of the first calcium ion sequestering agent to the second calcium ion sequestering agent is from about 1:1 to about 20:1. These compositions can be used to process color photographic materials such as color photographic papers.
摘要翻译：浓缩和加工强度的照相彩色显影组合物通过包含两种特定类型的钙离子螯合剂来稳定。螯合剂之一是分子量为约2000至约100,000的聚电解质，例如多元羧酸或其盐。另一种是非聚合氨基羧酸，多膦酸或其盐。第一钙离子螯合剂与第二钙离子螯合剂的重量比为约1:1至约20:1。这些组合物可用于处理彩色照相材料，例如彩色照相纸。

2. 发明授权

US06803179B2 Photographic color developing composition containing calcium ion sequestering agent combination and method of use 失效
标题翻译：含有钙离子螯合剂的摄影彩色显影组合物及其使用方法
公开(公告)号：US06803179B2
公开(公告)日：2004-10-12
申请号：US10639538
申请日：2003-08-12
申请人： Shirleyanne E. Haye , Janet M. Huston
发明人： Shirleyanne E. Haye , Janet M. Huston
IPC分类号： G03C7413
CPC分类号： G03C5/266 , G03C5/3053 , G03C7/413 , G03C2200/44
摘要： Concentrated and working strength photographic color developing compositions are stabilized with the inclusion of two specific types of calcium ion sequestering agents. One of the sequestering agents is a polyelectrolyte such as a polycarboxylic acid or salt thereof having a molecular weight of from about 2000 to about 100,000. The other one is a non-polymeric aminocarboxylic acid, polyphosphonic acid, or a salt thereof. The weight ratio of the first calcium ion sequestering agent to the second calcium ion sequestering agent is from about 1:1 to about 20:1. These compositions can be used to process color photographic materials such as color photographic papers.
摘要翻译：浓缩和加工强度的照相彩色显影组合物通过包含两种特定类型的钙离子螯合剂来稳定。螯合剂之一是分子量为约2000至约100,000的聚电解质，例如多元羧酸或其盐。另一种是非聚合氨基羧酸，多膦酸或其盐。第一钙离子螯合剂与第二钙离子螯合剂的重量比为约1:1至约20:1。这些组合物可用于处理彩色照相材料，例如彩色照相纸。

3. 发明授权

US06623915B1 Stable photographic color developing composition and method of use 失效
标题翻译：稳定的照相色彩显影组合物和使用方法
公开(公告)号：US06623915B1
公开(公告)日：2003-09-23
申请号：US10216994
申请日：2002-08-12
申请人： Shirleyanne E. Haye , Janet M. Huston
发明人： Shirleyanne E. Haye , Janet M. Huston
IPC分类号： G03C7413
CPC分类号： G03C7/413 , G03C5/266
摘要： Concentrated and working strength photographic color developing compositions are stabilized with the inclusion of a sulfur compound as a preservative for a color developing agent. The preservative can be represented by one of the following Structures I, II, III, and IV: M1S—R—CH(NH2)—COOM2 (I) M1S—R1—COOM2 (II) R2—S—S—R2 (III) R3HN—R4—SM1 (IV) wherein R is a divalent aliphatic linking group having at least 1 carbon atom in the chain, R1 is phenylene or an unsubstituted alkylene having 1 or 2 carbon atoms, R2 is a monovalent aliphatic group having at least 2 carbon atoms and comprising a —CH(NHR3)—COOM2 or —(C1-C3)alkylene-CH(NHR3)—COOM2 group, R3 is hydrogen, an alkyl group having 1 to 3 carbon atoms or phenyl, R4 is an alkylene group, a cyclohexylene group, or a phenylene group, and M1 and M2 are independently hydrogen, an alkali metal or ammonium ion or methyl group. These compositions can be used to process color photographic materials.
摘要翻译：浓缩和加工强度的照相彩色显影组合物通过包含作为彩色显影剂的防腐剂的硫化合物而被稳定。防腐剂可以由以下结构I，II，III和IV之一表示：其中R是在链中具有至少1个碳原子的二价脂族连接基团，R 1是亚苯基或具有1或2个碳的未取代的亚烷基原子，R2是具有至少2个碳原子并且包含-CH（NHR 3）-COOM 2或 - （C 1 -C 3）亚烷基-CH（NHR 3）-COOM 2基团的一价脂族基团，R 3是氢，具有1个 3个碳原子或苯基，R4是亚烷基，亚环己基或亚苯基，M1和M2独立地是氢，碱金属或铵离子或甲基。这些组合物可用于处理彩色照相材料。

4. 发明授权

US06573035B1 Stable multi-part photographic color developing composition and method of use 失效
标题翻译：稳定的多部份照相彩色显影组合物及其使用方法
公开(公告)号：US06573035B1
公开(公告)日：2003-06-03
申请号：US10077537
申请日：2002-02-15
申请人： Shirleyanne E. Haye , Janet M. Huston
发明人： Shirleyanne E. Haye , Janet M. Huston
IPC分类号： G03C7413
CPC分类号： G03C7/413 , G03C5/266
摘要： A multi-part (two-part or three-part) color developing kit includes aqueous solutions containing sulfite ions and a color developing agent. An &agr;-ketocarboxylic acid or salt thereof, such as pyruvic acid or a salt thereof, is included in one or more of the aqueous solutions. These solutions can be combined, with or without dilution, to provide a color developing composition that can be used to process color photographic materials.
摘要翻译：多部分（两部分或三部分）彩色显影试剂盒包括含有亚硫酸根离子的水溶液和彩色显影剂。一种或多种水溶液中包括α-酮羧酸或其盐如丙酮酸或其盐。这些溶液可以组合，有或没有稀释，以提供可用于处理彩色照相材料的彩色显影组合物。

5. 发明授权

US06518003B1 Three-part concentrated photographic color developing kit and methods of use 失效
标题翻译：三部分集中照相彩色显影套件及其使用方法
公开(公告)号：US06518003B1
公开(公告)日：2003-02-11
申请号：US09931315
申请日：2001-08-16
申请人： Shirleyanne E. Haye , Janet M. Huston
发明人： Shirleyanne E. Haye , Janet M. Huston
IPC分类号： G03E7413
CPC分类号： G03C7/413 , G03C5/266 , G03C7/407
摘要： A three-part color developing kit includes (I) a first concentrated aqueous solution having a pH of from about 11 to about 13.5 and comprising at least 0.25 mol/l of sulfite ions, at least 2.5×10−5 mol/l of iodide ions, at least 0.05 mol/l of bromide ions, and at least 0.5 mol/l of a buffer having a pKa of from about 11 to about 13.5, (II) a second concentrated aqueous solution having a pH of from about 3 to about 6 and comprising at least 1 g/l of a vinyl pyrrolidone polymer, and at least 0.05 mol/l of an organic antioxidant, and a third concentrated aqueous solution having a pH of from about 1 to about 3 and comprising at least 0.05 mol/l of a color developing agent, and at least 0.005 mol/l of sulfite ions.
摘要翻译：三部分彩色显影试剂盒包括（I）pH为约11至约13.5并且包含至少0.25mol / l亚硫酸根离子，至少2.5×10 -5 mol / l碘离子的第一浓缩水溶液，至少0.05mol / l的溴离子和至少0.5mol / l的pKa为约11至约13.5的缓冲液，（II）pH为约3至约6的第二浓缩水溶液并且包含至少1g / l的乙烯基吡咯烷酮聚合物和至少0.05mol / l的有机抗氧化剂，以及pH为约1至约3并且包含至少0.05mol / l的第三浓缩水溶液的彩色显影剂，以及至少0.005mol / l的亚硫酸根离子。

6. 发明授权

US06503696B2 Calcium ion stable photographic color developing composition and method of use 有权
标题翻译：钙离子稳定的照相色彩显影组合物及使用方法
公开(公告)号：US06503696B2
公开(公告)日：2003-01-07
申请号：US09804339
申请日：2001-03-12
申请人： Shirleyanne E. Haye , Janet M. Huston , William G. Henry
发明人： Shirleyanne E. Haye , Janet M. Huston , William G. Henry
IPC分类号： G03C7413
CPC分类号： G03C7/413 , G03C5/266 , G03C5/3053 , G03C7/00 , G03C7/421 , G03C2200/21
摘要： A color developing composition is stable in the presence of calcium ion because of the presence of a specific polyphosphonic acid sequestering agent. The composition also comprises a color developing agent in free base form and an antioxidant for the color developing agent. The calcium ion sequestering agent is morpholinomethanediphosphonic acid or a salt thereof. This sequestering agent can be used alone to control calcium ion precipitates, or in combination with a polyaminopolyphonic acid or salt thereof. The composition can be used to provide images in various color photographic silver halide materials.
摘要翻译：由于存在特定的聚膦酸多价螯合剂，显色组合物在钙离子存在下是稳定的。该组合物还包含游离碱形式的彩色显影剂和彩色显影剂的抗氧化剂。钙离子螯合剂是吗啉代甲二膦酸或其盐。该螯合剂可以单独使用来控制钙离子沉淀物，或与多氨基多糖或其盐的组合。该组合物可用于提供各种彩色照相卤化银材料中的图像。

7. 发明授权

US6037111A Lithium and magnesium ion free color developing composition and method of photoprocessing 失效
标题翻译：锂离子和无镁离子的显色组合物及其光学处理方法
公开(公告)号：US6037111A
公开(公告)日：2000-03-14
申请号：US187920
申请日：1998-11-06
申请人： Shirleyanne E. Haye , Janet M. Huston
发明人： Shirleyanne E. Haye , Janet M. Huston
IPC分类号： G03C7/407 , G03C7/413
CPC分类号： G03C7/413
摘要： A photographic color developing composition includes a color developing agent, an organic antioxidant and at least 0.0005 mol/l of a polyaminopolyphosphonic acid calcium ion sequestering agent that has at least four phosphonic acid (or salt) groups. In addition, the total concentration of lithium and magnesium ions is less than 0.0001 mol/l. This composition can be in working strength or concentrated form (including solids), and has improved stability and reduced precipitates, and in some cases, provides improved yellow dye density.
摘要翻译：照相彩色显影组合物包括彩色显影剂，有机抗氧化剂和至少0.0005mol / l的具有至少四个膦酸（或盐）基团的聚氨基多膦酸钙离子螯合剂。此外，锂离子和镁离子的总浓度小于0.0001mol / l。该组合物可以是加工强度或浓缩形式（包括固体），并且具有改善的稳定性和降低的沉淀物，并且在一些情况下提供改善的黄色染料密度。

8. 发明授权

US5994039A Black-and-white photographic developing composition and a method for its use 失效
标题翻译：黑白照相显影组合物及其使用方法
公开(公告)号：US5994039A
公开(公告)日：1999-11-30
申请号：US138485
申请日：1998-08-24
申请人： Alan S. Fitterman , Shirleyanne E. Haye , Janet M. Huston , Joan F. Rachel
发明人： Alan S. Fitterman , Shirleyanne E. Haye , Janet M. Huston , Joan F. Rachel
IPC分类号： G03C1/005 , G03C1/83 , G03C5/16 , G03C5/305 , G03C5/29
CPC分类号： G03C5/305 , G03C1/0051 , G03C1/832 , G03C5/16
摘要： Black-and-white elements, such as radiographic films, can be processed rapidly using a black-and-white developing composition containing a hydroquinone developing agent, and specific amounts of sulfite and borate ions. Thus, the molar ratio of sulfite ions to borate ions is less than 20:1, and the molar ratio of sulfite ions to the hydroquinone developing agent is from about 1:1 to about 2.5:1. The developing composition is effective, rapid and stable.
摘要翻译：可以使用含有氢醌显影剂的黑白显影组合物和特定量的亚硫酸盐和硼酸根离子来快速处理黑白元素，例如放射照相胶片。因此，亚硫酸根离子与硼酸根离子的摩尔比小于20:1，亚硫酸根离子与氢醌显影剂的摩尔比为约1:1至约2.5:1。发展中的组合物是有效，快速和稳定的。

9. 发明授权

US5508150A Fixer additives used in combination with iron complex based bleaches to prevent iron retention 失效
标题翻译：固定剂添加剂与铁络合物基漂白剂组合使用，以防止铁的滞留
公开(公告)号：US5508150A
公开(公告)日：1996-04-16
申请号：US174996
申请日：1993-12-29
申请人： Mary E. Craver , Janet M. Huston , Robert J. Opitz
发明人： Mary E. Craver , Janet M. Huston , Robert J. Opitz
IPC分类号： G03C5/38 , G03C7/30 , G03C7/42 , G03C7/00 , G03C5/44 , G03C11/00
CPC分类号： G03C7/3046 , G03C5/38 , G03C7/421
摘要： A method of processing an image wise exposed and developed silver halide photographic element comprising bleaching the photographic element in a bleaching or bleach-fixing solution containing as the primary bleaching agent a complex of ferric ion and a tridentate or a tetradentate ligand, and then processing the photographic element in a solution containing a chelating compound represented by Formula IHOOC(CH.sub.2).sub.m (X) ((CH.sub.2).sub.n COOH).sub.2 (I)whereX is N, or C--OH;n and m are independently 0, 1, or 2; andM is a cationic ion.
摘要翻译：一种处理图像曝光和显影的卤化银照相元件的方法，包括在漂白或漂白定影溶液中漂白照相元件，该溶液含有作为主要漂白剂的铁离子和三齿或四齿配体的络合物，然后处理含有由式I HOOC（CH 2）m（X）（（CH 2）n COOH）2（I）表示的螯合化合物的溶液中的照相元件，其中X是N或C-OH; n和m独立地为0,1或2; M是阳离子离子。

10. 发明授权

US06727051B2 Odorless photographic bleach-fixing composition and method of use 失效
标题翻译：无味摄影漂白剂固定剂及其使用方法
公开(公告)号：US06727051B2
公开(公告)日：2004-04-27
申请号：US10400607
申请日：2003-03-27
申请人： Shirleyanne E. Haye , Janet M. Huston , Eric R. Schmittou , Therese M. Feller
发明人： Shirleyanne E. Haye , Janet M. Huston , Eric R. Schmittou , Therese M. Feller
IPC分类号： G03C742
CPC分类号： G03C7/42 , G03C5/44 , G03C7/407 , G03C7/421
摘要： A photographic bleach-fixing composition has reduced odor and acceptable storage stability. It comprises an iron-ligand complex bleaching agent, thiosulfate fixing agent, sulfite ions, and a phthalic acid or salt thereof. This bleach-fixing composition can be used in various photographic processing protocols to provide color images from color photographic silver halide materials.
摘要翻译：摄影漂白剂固定组合物具有减少的气味和可接受的储存稳定性。它包含铁 - 配体络合物漂白剂，硫代硫酸盐固定剂，亚硫酸盐离子和邻苯二甲酸或其盐。该漂白剂固定组合物可用于各种照相处理方案以提供来自彩色照相卤化银材料的彩色图像。

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