专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2003084405A Bleach fixing solution for silver halide color photographic sensitive material and processing method using the same 审中-公开
标题翻译：用于银色颜料摄影敏感材料的漂白固定溶液及其使用方法
公开(公告)号：JP2003084405A
公开(公告)日：2003-03-19
申请号：JP2001276059
申请日：2001-09-12
申请人： Konica Corp , コニカ株式会社
发明人： ISHIDA KENJI
IPC分类号： G03C7/42 , G03C7/44
CPC分类号： G03C7/42 , G03C7/421 , G03C2200/57
摘要： PROBLEM TO BE SOLVED: To provide a bleach fixing solution for a silver halide color photographic sensitive material which has rapid desilvering performance, causes little surface deposition and ensures little yellow stain after image preservation and to provide a processing method using the solution. SOLUTION: In the processing method for a silver halide color photographic sensitive material in which the sensitive material is bleach-fixed after imagewise exposure while replenishing at least a replenisher solution, the bleach fixing solution contains the ferric complex salt of a specified compound and the ferric complex salt of ethylenediaminetetraacetic acid or the ferric complex salt of diethylenetriaminepentaacetic acid and the concentration A (mol/l) of the ferric complex salt of the specified compound and the concentration B (mol/l) of the ferric complex salt of ethylenediaminetetraacetic acid or the ferric complex salt of diethylenetriaminepentaacetic acid satisfy the relation of 0.9
摘要翻译：要解决的问题：为了提供具有快速脱银性能的卤化银彩色感光材料的漂白定影液，在保存图像后几乎不产生表面沉积并确保少量黄色斑点，并提供使用该溶液的处理方法。解决方案：在一种卤化银彩色感光材料的处理方法中，其中敏感材料在成像曝光后漂白固定，同时补充至少一种补液溶液，漂白剂定影液含有特定化合物的铁配合物盐和三价铁乙二胺四乙酸的复合盐或二亚乙基三胺五乙酸的铁配合盐，指定化合物的铁配合物的浓度A（mol / l）和乙二胺四乙酸的铁配合物的浓度B（mol / l）或二亚乙基三胺五乙酸的铁配合盐满足0.9

2. 发明专利

JP3371046B2 Process for the preparation of a bleaching solution 失效
公开(公告)号：JP3371046B2
公开(公告)日：2003-01-27
申请号：JP461195
申请日：1995-01-17
申请人：イーストマンコダックカンパニー
发明人：ジョージフォスターデビット
IPC分类号： G03C7/42 , G03C7/44
CPC分类号： G03C7/42 , G03C7/421 , G03C7/44 , G03C2200/44
摘要： A method of preparing a bleaching solution for a photographic element comprising combining a photographic bleach starter comprising sodium acetate, potassium acetate or ammonium acetate with a photographic solution having bleaching ability.

3. 发明专利

JP2958565B2 Method of processing a silver halide color photographic light-sensitive material 失效
公开(公告)号：JP2958565B2
公开(公告)日：1999-10-06
申请号：JP24179888
申请日：1988-09-27
申请人：コニカ株式会社
发明人： KUZE SATORU , ISHIKAWA MASAO , KOBOSHI SHIGEHARU
IPC分类号： G03C7/42 , G03D3/02
CPC分类号： G03C7/42

4. 发明专利

JPS6150148A Processing method of silver halide color photosensitive material 失效
标题翻译：银色颜料光敏材料的加工方法
公开(公告)号：JPS6150148A
公开(公告)日：1986-03-12
申请号：JP17257384
申请日：1984-08-20
申请人： Konishiroku Photo Ind Co Ltd
发明人： KUZE SATORU , KOBOSHI SHIGEHARU , KOBAYASHI KAZUHIRO , ISHIKAWA MASAO , HIGUCHI MOEKO
IPC分类号： G03C1/18 , G03C7/38 , G03C7/42
CPC分类号： G03C1/18 , G03C7/42
摘要： PURPOSE:To execute quick and thorough desilverization and to eliminate staining even after long-term continuous processing by using a soln. which contains the ferric complex salt of specific org. acids and has a specific value or below of surface tension for the bleaching (fixing) soln. for a silver halide color photosensitive material contg. a specific sensitizing dye. CONSTITUTION:The silver halide color photosensitive material provided with the emulsion layer contg. the sensitizing dye expressed by the formula (Y1, Y2 are O or S, Z1, Z2 are respeectively the atomic group necessary for forming the benzene ring or nephthalene ring condensed to an oxazole ring or thiazole ring and the heterocyclic nucleus may be substd. with halogen, OH, etc., R1, R2 are alkyl, alkyenyl or aryl, R3 is H or alkyl or 1-3C, X1 is anion, n is 0 or 1) is bleached and fixed by using the bleaching agent consisting of >=1 kinds among the ferric complex salts of specific 17 kinds of aminopolycarboxylic acids such as the ferric complex salt of diethylene triamine pentaacetic acid or the ferric complex salt of the org. acid having 5.0-9.0pH of the specific reference soln. or
摘要翻译：目的：即使经过长时间的连续加工，也可以快速，彻底地脱色，消除染色。其中含有特定组织的铁络合物盐。酸，并且具有特定值或低于漂白（固定）溶液的表面张力。用于卤化银色感光材料。特定敏化染料。构成：配有乳剂层的卤化银色感光材料由式（Y1，Y2）表示的敏化染料是O或S，Z 1，Z 2分别是形成苯环或稠环至恶唑环或噻唑环的萘环所必需的原子团，杂环可以与卤素，OH等，R 1，R 2为烷基，烷基或芳基，R 3为H或烷基或1-3 C，X 1为阴离子，n为0或1）通过使用漂白剂漂白和固定，特定17种氨基多羧酸的铁配合物盐，例如二亚乙基三胺五乙酸的铁配合盐或该组合物的铁配合物盐中的> = 1种。具有5.0-9.0pH的具体参考溶液的酸。或<= 100mV的氧化还原电位差异。通过它，一个很好的形象是obtd。处理溶液的寿命。也延伸了。

5. 发明专利

JPS6150143A Treatment of silver halide color photographic sensitive material 失效
标题翻译：银色彩色摄影敏感材料的处理
公开(公告)号：JPS6150143A
公开(公告)日：1986-03-12
申请号：JP17215184
申请日：1984-08-18
申请人： Konishiroku Photo Ind Co Ltd
发明人： ISHIKAWA MASAO , KOBOSHI SHIGEHARU , KUZE SATORU , KOBAYASHI KAZUHIRO , HIGUCHI MOEKO
IPC分类号： G03C7/42
CPC分类号： G03C7/42
摘要： PURPOSE:To obtain a high-quality image good in desilverability, enhanced in image storage stability, and prevented from yellow stains by incorporating a specified org. acid ferric complex salt as a bleaching agent in a bleaching or bleach-fixing soln. and processing a photosensitive material contg. a polymer coupler. CONSTITUTION:The silver halide color photographic sensitive material contg. a polymer coupler is exposed and developed, and then, processed with the bleaching soln. or bleach-fixing soln. incorporating at least one selected from a group A of 17 kinds of aminopolycarboxylic acid ferric complex salts, such as diethylenetriaminepentaacetic acid ferric complex salt, or at least one of a group B of org. acid ferric complex salts having an oxidation reduction potential difference of
摘要翻译：目的：获得高质量的图像，具有良好的防腐性，增强图像保存稳定性，并通过纳入指定的组织防止黄斑。酸性铁配合盐作为漂白剂或漂白剂固定溶剂中的漂白剂。并处理感光材料。聚合物成色剂。构成：卤化银彩色感光材料将聚合物成色剂曝光和显影，然后用漂白溶液进行处理。或漂白固定剂。加入至少一种选自17种氨基多羧酸铁配合盐的组A，例如二亚乙基三胺五乙酸铁配合盐，或组织B组中的至少一种。在标准溶液中具有<= 100mV的氧化还原电位差的酸式铁配合物盐。由0.23M FeCl3，0.305M组成。酸，1.0M硫代硫酸铵和0.1M亚硫酸铵，通过使用水溶液控制至5.0-9.0的pH。氨和乙酸，从而允许用漂白或漂白固定溶液快速完成脱银。连续使用长时间，可以得到防止染色等的优异的彩色图像。

6. 发明专利

JPS6150138A Treatment of silver halide color photographic sensitive material 失效
标题翻译：银色彩色摄影敏感材料的处理
公开(公告)号：JPS6150138A
公开(公告)日：1986-03-12
申请号：JP17215384
申请日：1984-08-18
申请人： Konishiroku Photo Ind Co Ltd
发明人： ISHIKAWA MASAO , KOBOSHI SHIGEHARU , KUZE SATORU , KOBAYASHI KAZUHIRO , HIGUCHI MOEKO
IPC分类号： G03C7/34 , G03C7/42
CPC分类号： G03C7/42
摘要： PURPOSE:To process a photosensitive material rapidly without causing cyan stains by using a bleach-fixing soln. contg. a specified org. acid ferric complex salt as the bleaching agent of the photosensitive material contg. a specified cyan coupler and a compd. forming a silver salt having the solubility product of a specified value or less. CONSTITUTION:An image superior in storage stability can be obtained by using a bleaching soln., especially, one-bath type bleach-fixing soln. contg. aminopoly- carboxylic acid ferric complex salt, such as diethylenetriamine-pentaacetic acid ferric complex salt to process a photosensitive material contg. one of cyan couplers represented by formulae I, II, and III (one of R and R1is H and the other is 2-12C alkyl; X, Z are each H or a group releasable by coupling with the oxidation product of an aromatic primary amine color developing agent; R2, R3 are each a ballasting group; Y is -COR4, -CON (R4, R5), or -SO2R4, or the like; R4 is alkyl or aryl; R is H, alkyl, heterocyclic, or the like; and R4 and R5 may combine with each other to form a 5- or 6-membered ring.), and a compd. forming a silver salt having a solubility product of 1X10 or less, such as a DIR compd.
摘要翻译：目的：通过使用漂白剂固定溶剂，快速地处理感光材料而不引起青色污渍。对比指定的组织酸性铁配合盐作为感光材料的漂白剂。指定的青色耦合器和化合物形成溶解积为规定值以下的银盐。构成：通过使用漂白溶液，特别是单浴型漂白固定溶液，可以获得保存稳定性优异的图像。对比氨基多羧酸铁配合盐，如二亚乙基三胺五乙酸铁络合盐，以处理感光材料。由式I，II和III表示的青色成色剂之一（R和R 1为H之一，另一种为2-12C烷基; X，Z各自为H或可通过与芳族伯胺的氧化产物偶联而可释放的基团显色剂; R2，R3各自为压载基团; Y为-COR4，-CON（R4，R5）或-SO2R4等; R4为烷基或芳基; R为H，烷基，杂环或 R 4和R 5可以彼此结合形成5-或6-元环。）和化合物形成溶解度积为1×10 -9以下的银盐，例如DIR化合物。

7. 发明专利

JPS6141145A Treatment of silver halide color photographic sensitive material 失效
标题翻译：银色彩色摄影敏感材料的处理
公开(公告)号：JPS6141145A
公开(公告)日：1986-02-27
申请号：JP16021784
申请日：1984-08-01
申请人： Konishiroku Photo Ind Co Ltd
发明人： KUZE SATORU , KOBOSHI SHIGEHARU , KOBAYASHI KAZUHIRO , ISHIKAWA MASAO , HIGUCHI MOEKO
IPC分类号： G03C7/305 , G03C7/42
CPC分类号： G03C7/305 , G03C7/42
摘要： PURPOSE:To speed up processing and to improve image quality by processing a photosensitive material contg. a compd. releasing an inhibitor for forming a silver salt having a solubility product with Ag of a specified value or lower during development with a bleaching soln. contg. one or two kinds of specified org. ferric complex salts. CONSTITUTION:A silver halide color photographic sensitive material contg. a DIR coupler contg. a development inhibitor releasing compd. (DIR compd.) releasing the inhibitor for forming a silver salt having a solubility product with Ag of , or tetraazaindene deriv. or 6-amino-purine deriv. is developed, and then, processed with a bleaching soln. contg. one or more kinds of ferric complex salts selected from two groups of the group A composed of 12 kinds of org. acid ferric complex salts, such as ferric diethylenetriamine pentaacetate complex salt and ferric diethylenetriamine pentaphosphate complex salt, and the group B of org. acid ferric complex salts capable of forming a specified standard soln. having an oxidation reduction potential difference of
摘要翻译：目的：通过加工感光材料来加快处理和提高图像质量。一个compd 在用漂白溶液显影时，释放出形成具有规定值以下的Ag +溶度积的银盐的抑制剂。对比一种或两种指定的组织。铁络合盐。构成：卤化银彩色感光材料一个DIR耦合器发展抑制剂释放化合物（DIR化合物）释放用于形成具有Ag + <= 1×10 -9的溶解度积的银盐的抑制剂或四氮杂茚衍生物。或6-氨基嘌呤衍生物。被开发，然后用漂白溶液处理。对比选自由12种组织组成的A组的两组中的一种或多种铁络合物盐。酸三铁络合盐，如二亚乙基三胺五乙酸铁络合盐和二亚乙基三胺五磷酸络合物盐，以及组织B。能形成规定标准溶液的酸式铁配盐。在5.0-9.0的pH下具有<= 100mV的氧化还原电位差。结果，通过漂白处理可以获得图像质量优异且存储稳定性好的图像短达约3分钟的时间。

8. 发明专利

JPS6117144A Color photographic sensitive silver halide material 失效
标题翻译：彩色摄影敏感银红宝石材料
公开(公告)号：JPS6117144A
公开(公告)日：1986-01-25
申请号：JP13749784
申请日：1984-07-03
申请人： Fuji Photo Film Co Ltd
发明人： ISHIMARU SHINGO
IPC分类号： G03C7/42
CPC分类号： G03C7/42 , Y10S430/162
摘要： PURPOSE: To improve fixability by incorporating hyperfine silver halide particles into the protective layer of a photosensitive material and carrying out color development with a specified compound or a salt of the compound with a strong acid.
CONSTITUTION: Hyperfine silver halide particles having ≤0.2μm average particle size and ≤3mol% AgI content are incorporated into the protective layer of a photosensitive material by 50W140mol% of the total amount of AgI in photosensitive silver halides. The photosensitive material is processed by a color developing method including a stage using a compound represented by formula I or a salt of the compound with a strong acid such as the hydrochloride represented by formula II. It is supposed that the compound is adsorbed on silver halides in the emulsion layers. As the silver halides are fixed, the compound moves in the emulsion layers. At this time, a chance of adsorption of the compound on the hyperfine silver halide particles in the protective layer is increased, and a probability that the compound diffuses from the emulsion layers is made higher than a probability that the compound forms a slightly soluble complex in the emulsion layers, so the fixing speed is increased.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过将超细卤化银颗粒加入到感光材料的保护层中并用特定化合物或化合物的盐与强酸进行显色来提高定影性。构成：光敏银卤化物中AgI含量为50-140mol％，平均粒度和<= 3mol％AgI含量的超细卤化银颗粒被引入到感光材料的保护层中。感光材料通过显色方法进行处理，该显色方法包括使用由式I表示的化合物或具有强酸的化合物的盐的阶段，例如由式II表示的盐酸盐。假定化合物被吸附在乳剂层中的卤化银上。当卤化银固定时，化合物在乳剂层中移动。此时，化合物在保护层中的超细卤化银颗粒上的吸附机会增加，并且化合物从乳液层扩散的可能性高于化合物形成微溶于复合物的可能性乳剂层，因此定影速度提高。

10. 发明专利

JP2008247902A Method for producing glycine-n,n-diacetic acid derivative as biodegradable complexing agent for alkaline earth metal and heavy metal ions 有权
标题翻译：生产甘氨酸-N，N-二酸衍生物作为碱性金属和重金属离子的生物可降解复合剂的方法
公开(公告)号：JP2008247902A
公开(公告)日：2008-10-16
申请号：JP2008059565
申请日：2008-03-10
申请人： Basf Se , ビーエーエスエフソシエタス・ヨーロピアBasf Se
发明人： SCHNEIDER JUERGEN , POITHOFF-KARL BIRGIT , KUD ALEXANDER , BAUR RICHARD , OFTRING ALFRED , GREINDL THOMAS DR
IPC分类号： C07C227/26 , C07D307/54 , A23C7/02 , A61K8/44 , A61Q11/00 , C07B61/00 , C07C227/00 , C07C227/02 , C07C227/18 , C07C229/12 , C07C229/16 , C07C229/26 , C07C229/30 , C07C229/34 , C07C229/36 , C07C255/24 , C07C255/25 , C07D207/337 , C07D211/74 , C07D213/55 , C07D263/32 , C07D277/30 , C07D307/24 , C07D333/24 , C09K3/00 , C11D3/33 , C11D11/00 , C11D17/06 , D06L1/14 , D06L3/02 , D06L3/10 , D06M11/40 , D21C9/10 , D21C9/16 , G03C5/305 , G03C5/38 , G03C5/44 , G03C7/42
CPC分类号： G03C7/42 , A23C7/02 , A61K8/44 , A61K2800/51 , A61Q11/00 , C07C227/18 , C07C227/26 , C07C229/16 , C07C229/26 , C07C255/25 , C11D3/33 , C11D11/0023 , C11D11/0041 , C11D17/065 , D06L4/12 , D06L4/30 , D21C9/1042 , G03C5/3053 , G03C5/38 , G03C5/44
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a glycine-N,N-derivative I and a salt thereof with an alkali metal, an alkaline earth metal, an ammonium or a substituted ammonium group. SOLUTION: This method comprises (A) reacting a disubstituted glycine or a disubstituted glycine nitrile or a dimeric glycine of formula (1) or a dimeric glycine nitrile of formula (2) with formaldehyde and hydrogen cyanide or an alkali metal cyanide or (B) reacting iminodiacetic acid, iminodiacetonitrile with a monoaldehyde or a dialdehyde of formula: OHC-A-CHO and hydrogen cyanide or an alkali metal cyanide, and subsequently hydrolyzing the remaining nitrile groups into carboxy groups. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：待解决的问题：提供一种用碱金属，碱土金属，铵或取代的铵基团生产甘氨酸-N，N-衍生物I及其盐的方法。解决方案：该方法包括（A）使二取代的甘氨酸或二取代的甘氨酸腈或式（1）的二聚甘氨酸或式（2）的二聚甘氨酸腈与甲醛和氰化氢或碱金属氰化物反应或（B）使亚氨基二乙酸，亚氨基二乙腈与式：OHC-A-CHO和氰化氢或碱金属氰化物的单醛或二醛反应，随后将剩余的腈基水解成羧基。版权所有（C）2009，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式