GB767700A - Improvements in photographic developer compositions - Google Patents
Improvements in photographic developer compositionsInfo
- Publication number
- GB767700A GB767700A GB22506/54A GB2250654A GB767700A GB 767700 A GB767700 A GB 767700A GB 22506/54 A GB22506/54 A GB 22506/54A GB 2250654 A GB2250654 A GB 2250654A GB 767700 A GB767700 A GB 767700A
- Authority
- GB
- United Kingdom
- Prior art keywords
- developer
- acid
- pyrazolidone
- sodium
- phenyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 5
- 239000002253 acid Substances 0.000 abstract 6
- -1 3-pyrazolidone silver halide Chemical class 0.000 abstract 5
- NDGRWYRVNANFNB-UHFFFAOYSA-N pyrazolidin-3-one Chemical compound O=C1CCNN1 NDGRWYRVNANFNB-UHFFFAOYSA-N 0.000 abstract 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 4
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 abstract 4
- CIWBSHSKHKDKBQ-MVHIGOERSA-N D-ascorbic acid Chemical compound OC[C@@H](O)[C@@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-MVHIGOERSA-N 0.000 abstract 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- CMCWWLVWPDLCRM-UHFFFAOYSA-N phenidone Chemical compound N1C(=O)CCN1C1=CC=CC=C1 CMCWWLVWPDLCRM-UHFFFAOYSA-N 0.000 abstract 2
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 abstract 2
- LGBPWIAXPVUTMY-JLAZNSOCSA-N (2r)-3,4-dihydroxy-2-[(1s)-1-hydroxyethyl]-2h-furan-5-one Chemical compound C[C@H](O)[C@H]1OC(=O)C(O)=C1O LGBPWIAXPVUTMY-JLAZNSOCSA-N 0.000 abstract 1
- ILBBPBRROBHKQL-SAMGZKJBSA-N (2s)-3,4-dihydroxy-2-[(1r,2r)-1,2,3-trihydroxypropyl]-2h-furan-5-one Chemical compound OC[C@@H](O)[C@@H](O)[C@@H]1OC(=O)C(O)=C1O ILBBPBRROBHKQL-SAMGZKJBSA-N 0.000 abstract 1
- GGZHVNZHFYCSEV-UHFFFAOYSA-N 1-Phenyl-5-mercaptotetrazole Chemical compound SC1=NN=NN1C1=CC=CC=C1 GGZHVNZHFYCSEV-UHFFFAOYSA-N 0.000 abstract 1
- JUAGNSFMKLTCCT-UHFFFAOYSA-N 2-aminoacetic acid;carbonic acid Chemical compound OC(O)=O.NCC(O)=O JUAGNSFMKLTCCT-UHFFFAOYSA-N 0.000 abstract 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Natural products OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 abstract 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- CIWBSHSKHKDKBQ-DUZGATOHSA-N D-isoascorbic acid Chemical compound OC[C@@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-DUZGATOHSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 239000004133 Sodium thiosulphate Substances 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000003518 caustics Substances 0.000 abstract 1
- 150000002083 enediols Chemical class 0.000 abstract 1
- 235000010350 erythorbic acid Nutrition 0.000 abstract 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract 1
- 229940026239 isoascorbic acid Drugs 0.000 abstract 1
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Inorganic materials [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 abstract 1
- 235000019982 sodium hexametaphosphate Nutrition 0.000 abstract 1
- NVIFVTYDZMXWGX-UHFFFAOYSA-N sodium metaborate Chemical compound [Na+].[O-]B=O NVIFVTYDZMXWGX-UHFFFAOYSA-N 0.000 abstract 1
- 229960001922 sodium perborate Drugs 0.000 abstract 1
- 235000010265 sodium sulphite Nutrition 0.000 abstract 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 abstract 1
- 235000019345 sodium thiosulphate Nutrition 0.000 abstract 1
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/30—Developers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/264—Supplying of photographic processing chemicals; Preparation or packaging thereof
- G03C5/265—Supplying of photographic processing chemicals; Preparation or packaging thereof of powders, granulates, tablets
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US372169A US2688549A (en) | 1953-08-03 | 1953-08-03 | Photographic developer composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB767700A true GB767700A (en) | 1957-02-06 |
Family
ID=23466983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22506/54A Expired GB767700A (en) | 1953-08-03 | 1954-08-03 | Improvements in photographic developer compositions |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2688549A (enrdf_load_stackoverflow) |
| BE (1) | BE530885A (enrdf_load_stackoverflow) |
| FR (1) | FR1108865A (enrdf_load_stackoverflow) |
| GB (1) | GB767700A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1117386B (de) * | 1958-06-28 | 1961-11-16 | Pharmacia Ab | Photographischer Entwickler |
| US5766830A (en) * | 1994-09-09 | 1998-06-16 | Konica Corporation | Photographic processing method for processing a silver halide photographic light-sensitive material |
| USH2048H1 (en) | 1993-06-18 | 2002-09-03 | Fuji Hunt Photographic Chemicals, Inc. | Non-hydroquinone photographic developer composition with lith quality and its method of usage |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE539816A (enrdf_load_stackoverflow) * | 1954-07-15 | |||
| US2979406A (en) * | 1956-04-11 | 1961-04-11 | Gen Aniline & Film Corp | Single powder photographic developers |
| FR1500987A (fr) * | 1966-08-30 | 1967-11-10 | Kodak Pathe | Nouveau révélateur photographique et nouveau produit photosensible le contenant |
| US3649280A (en) * | 1968-11-29 | 1972-03-14 | Eastman Kodak Co | Photographic elements and compositions |
| US4038080A (en) * | 1972-09-21 | 1977-07-26 | Minnesota Mining And Manufacturing Company | Fix and bleach-fix bath desilvering |
| US3942985A (en) * | 1973-08-24 | 1976-03-09 | Minnesota Mining And Manufacturing Company | High contrast, rapid access, air stable, regenerable iron chelate developer solutions |
| US3938997A (en) * | 1975-03-28 | 1976-02-17 | Minnesota Mining And Manufacturing Company | Rapid access, air stable, regenerable iron chelate developer solutions |
| US5098819A (en) * | 1990-01-31 | 1992-03-24 | Knapp Audenried W | Non-toxic photographic developer composition |
| US5278035A (en) * | 1990-01-31 | 1994-01-11 | Knapp Audenried W | Non-toxic photographic developer composition for processing x-ray films in automatic film processors |
| JP2961850B2 (ja) * | 1990-09-19 | 1999-10-12 | 大日本インキ化学工業株式会社 | 超硬調ネガ画像の形成方法 |
| DE69119742T2 (de) * | 1991-02-14 | 1997-01-23 | Agfa Gevaert Nv | Photographisches Entwicklungsverfahren, in dem ein Ascorbin-Säure-Derivat eingesetzt wird |
| US5372911A (en) | 1991-06-13 | 1994-12-13 | Dainippon Ink And Chemicals, Inc. | Process of forming super high-contrast negative images and silver halide photographic material and developer being used therefor |
| US5384232A (en) * | 1991-12-02 | 1995-01-24 | E. I. Du Pont De Nemours And Company | Process for rapid access development of silver halide films using pyridinium as development accelerators |
| US5264323A (en) * | 1992-04-10 | 1993-11-23 | Eastman Kodak Company | Photographic developing solution and use thereof in the high contrast development of nucleated photographic elements |
| US5236816A (en) * | 1992-04-10 | 1993-08-17 | Eastman Kodak Company | Photographic developing solution and use thereof in the high contrast development of nucleated photographic elements |
| US5384233A (en) * | 1992-06-15 | 1995-01-24 | Konica Corporation | Chemicals kit including a container formed of multilayer film, for processing photographic light-sensitive materials |
| JP2824717B2 (ja) | 1992-07-10 | 1998-11-18 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料の処理方法 |
| DE69318498T2 (de) * | 1992-09-15 | 1998-11-12 | Agfa Gevaert Nv | Entwickler vom Ascorbinsäure-Typ und mit einer bestimmten Zusammensetzung |
| JP3078431B2 (ja) * | 1993-09-27 | 2000-08-21 | 富士写真フイルム株式会社 | 黒白ハロゲン化銀写真感光材料の現像方法 |
| US5399457A (en) * | 1993-10-15 | 1995-03-21 | Minnesota Mining And Manufacturing Company | Process for reducing sludge in diffusion transfer printing plates |
| US5457011A (en) * | 1993-12-27 | 1995-10-10 | Eastman Kodak Company | Photographic developing composition containing a sludge inhibiting agent and use thereof in the high contrast development of nucleated photographic elements |
| US5925493A (en) * | 1994-05-09 | 1999-07-20 | Fuji Photo Film Co., Ltd. | Development processing method of silver halide photographic material and image forming method |
| US5503966A (en) * | 1994-07-22 | 1996-04-02 | International Paper Company | Photographic developing compositions and use thereof in the processing of photographic elements |
| US5798204A (en) * | 1994-07-26 | 1998-08-25 | Fuji Photo Film Co., Ltd. | Development processing method of ultrahigh-contrast black-and-white silver halide photographic material |
| US5648205A (en) * | 1994-10-13 | 1997-07-15 | Fuji Photo Film Co., Ltd. | Processing method for silver halide photographic material |
| JP3448114B2 (ja) * | 1994-10-17 | 2003-09-16 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料の処理組成物および処理方法 |
| JPH0990573A (ja) * | 1995-09-28 | 1997-04-04 | Konica Corp | ハロゲン化銀写真感光材料の処理用固体現像補充剤及び現像処理方法 |
| JP3508081B2 (ja) * | 1995-10-30 | 2004-03-22 | コニカミノルタホールディングス株式会社 | ハロゲン化銀写真感光材料用固体処理剤および処理方法 |
| JP3574986B2 (ja) * | 1996-01-16 | 2004-10-06 | コニカミノルタホールディングス株式会社 | ハロゲン化銀写真感光材料用固体処理剤及びハロゲン化銀写真感光材料の処理方法 |
| EP0793140B1 (en) * | 1996-03-04 | 2000-08-09 | Fuji Photo Film Co., Ltd. | Processing composition for silver halide photographic light-sensitive material, developer and processing method using the same |
| US5702875A (en) * | 1996-06-28 | 1997-12-30 | Eastman Kodak Company | Weakly alkaline ascorbic acid developing composition, processing kit and method using same |
| EP0848287A1 (en) * | 1996-12-11 | 1998-06-17 | Imation Corp. | Photographic silver halide developer composition and process for forming photographic silver images |
| US5866309A (en) * | 1997-10-22 | 1999-02-02 | Fitterman; Alan S. | Method for processing roomlight handleable photographic elements |
| US5932398A (en) * | 1997-11-14 | 1999-08-03 | Eastman Kodak Company | Kit for roomlight processing of black-and-white photographic elements |
| US5871890A (en) * | 1997-11-14 | 1999-02-16 | Eastman Kodak Company | Method for processing roomlight handleable radiographic films using two-stage development |
| JP4865664B2 (ja) | 2007-09-28 | 2012-02-01 | 富士フイルム株式会社 | 多孔性担体内で２以上の液を混合する方法 |
| EP2065706B1 (en) | 2007-11-29 | 2012-11-07 | FUJIFILM Corporation | Immunochromatography method |
-
0
- BE BE530885D patent/BE530885A/xx unknown
-
1953
- 1953-08-03 US US372169A patent/US2688549A/en not_active Expired - Lifetime
-
1954
- 1954-08-02 FR FR1108865D patent/FR1108865A/fr not_active Expired
- 1954-08-03 GB GB22506/54A patent/GB767700A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1117386B (de) * | 1958-06-28 | 1961-11-16 | Pharmacia Ab | Photographischer Entwickler |
| USH2048H1 (en) | 1993-06-18 | 2002-09-03 | Fuji Hunt Photographic Chemicals, Inc. | Non-hydroquinone photographic developer composition with lith quality and its method of usage |
| US5766830A (en) * | 1994-09-09 | 1998-06-16 | Konica Corporation | Photographic processing method for processing a silver halide photographic light-sensitive material |
Also Published As
| Publication number | Publication date |
|---|---|
| BE530885A (enrdf_load_stackoverflow) | |
| US2688549A (en) | 1954-09-07 |
| FR1108865A (fr) | 1956-01-18 |
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