GB767699A - Improvements in photographic developer compositions - Google Patents
Improvements in photographic developer compositionsInfo
- Publication number
- GB767699A GB767699A GB22505/54A GB2250554A GB767699A GB 767699 A GB767699 A GB 767699A GB 22505/54 A GB22505/54 A GB 22505/54A GB 2250554 A GB2250554 A GB 2250554A GB 767699 A GB767699 A GB 767699A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pyrazolidone
- developer
- developers
- reductone
- aug
- 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 3
- -1 3-pyrazolidone silver halide Chemical class 0.000 abstract 4
- NVXLIZQNSVLKPO-UHFFFAOYSA-N Glucosereductone Chemical compound O=CC(O)C=O NVXLIZQNSVLKPO-UHFFFAOYSA-N 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- PYMYPHUHKUWMLA-UHFFFAOYSA-N 2,3,4,5-tetrahydroxypentanal Chemical compound OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 abstract 1
- FJWJYHHBUMICTP-UHFFFAOYSA-N 4,4-dimethylpyrazolidin-3-one Chemical compound CC1(C)CNNC1=O FJWJYHHBUMICTP-UHFFFAOYSA-N 0.000 abstract 1
- HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical class NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 abstract 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 abstract 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-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
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 abstract 1
- 239000003518 caustics Substances 0.000 abstract 1
- 229960002737 fructose Drugs 0.000 abstract 1
- 229930182830 galactose Natural products 0.000 abstract 1
- 239000008103 glucose Substances 0.000 abstract 1
- 239000008101 lactose Substances 0.000 abstract 1
- CMCWWLVWPDLCRM-UHFFFAOYSA-N phenidone Chemical compound N1C(=O)CCN1C1=CC=CC=C1 CMCWWLVWPDLCRM-UHFFFAOYSA-N 0.000 abstract 1
- NDGRWYRVNANFNB-UHFFFAOYSA-N pyrazolidin-3-one Chemical class O=C1CCNN1 NDGRWYRVNANFNB-UHFFFAOYSA-N 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
- 229960001922 sodium perborate Drugs 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
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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/08—Sensitivity-increasing substances
- G03C1/10—Organic substances
-
- 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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
-
- 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)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US371948A US2751297A (en) | 1953-08-03 | 1953-08-03 | Photographic emulsion layer containing a 3-pyrazolidone |
| US372168A US2691589A (en) | 1953-08-03 | 1953-08-03 | Photographic developer compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB767699A true GB767699A (en) | 1957-02-06 |
Family
ID=27005592
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22505/54A Expired GB767699A (en) | 1953-08-03 | 1954-08-03 | Improvements in photographic developer compositions |
| GB22510/54A Expired GB767704A (en) | 1953-08-03 | 1954-08-03 | Improvements in photographic emulsions |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22510/54A Expired GB767704A (en) | 1953-08-03 | 1954-08-03 | Improvements in photographic emulsions |
Country Status (4)
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2875048A (en) * | 1957-09-30 | 1959-02-24 | Eastman Kodak Co | Combined photographic developing and stabilizing solution |
| BE609057A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1960-10-12 | |||
| US3278307A (en) * | 1961-11-21 | 1966-10-11 | Eastman Kodak Co | Photographic process for producing prints stabilized against print-out |
| GB1054252A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1962-06-15 | |||
| US3330661A (en) * | 1962-11-13 | 1967-07-11 | Eastman Kodak Co | Photographic development precursors |
| US3300307A (en) * | 1963-01-18 | 1967-01-24 | Eastman Kodak Co | Photographic developer composition |
| US3632340A (en) * | 1968-09-09 | 1972-01-04 | Eastman Kodak Co | Cored direct positive silver halide emulsion developed with polyhydroxybenzene |
| 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 |
| US4365085A (en) * | 1978-02-27 | 1982-12-21 | Polaroid Corporation | Bicyclic reductone developing agents |
| US4154611A (en) * | 1978-02-27 | 1979-05-15 | Polaroid Corporation | Bicyclic reductone developing agents |
| JPS6187148A (ja) * | 1984-10-05 | 1986-05-02 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料 |
| AU590563B2 (en) | 1985-05-16 | 1989-11-09 | Konishiroku Photo Industry Co., Ltd. | Method for color-developing a silver halide color photographic light-sensitive material |
| JPH03215845A (ja) | 1990-01-19 | 1991-09-20 | Fuji Photo Film Co Ltd | 直接ポジ写真感光材料 |
| EP0449340B1 (en) * | 1990-02-26 | 1996-10-16 | Agfa-Gevaert N.V. | Photographic stabilizers containing a developer group |
| JP2873852B2 (ja) | 1990-03-03 | 1999-03-24 | コニカ株式会社 | ハロゲン化銀写真感光材料 |
| IT1240677B (it) * | 1990-04-24 | 1993-12-17 | Minnesota Mining And Manufacturing Company | Composizione di sviluppo fotografico a colori e metodo per trattare unelemento fotografico a colori agli alogenuri d'argento |
| US5147767A (en) * | 1991-04-10 | 1992-09-15 | Knapp Audenried W | Gluconic acid-based developer composition |
| DE69223192T2 (de) * | 1991-08-16 | 1998-06-18 | Agfa Gevaert Nv | Ein photographisches Silberhalogenidmaterial |
| EP0528480B1 (en) * | 1991-08-16 | 1997-11-19 | Agfa-Gevaert N.V. | A photographic silver halide material |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| US5824458A (en) * | 1994-02-28 | 1998-10-20 | Fuji Photo Film Co., Ltd. | Developer and fixing solution for silver halide photographic material and processing method using the same |
| US5427905A (en) * | 1994-07-13 | 1995-06-27 | Polaroid Corporation | Thermally processable image-recording material including reductone developing agent |
| 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 |
| DE69515776T2 (de) * | 1994-09-09 | 2000-07-27 | Konica Corp., Tokio/Tokyo | Photographisches Verarbeitungsverfahren zur Verarbeitung eines photographischen lichtempfindlichen Silberhalogenidmaterials |
| US5648205A (en) * | 1994-10-13 | 1997-07-15 | Fuji Photo Film Co., Ltd. | Processing method for silver halide photographic material |
| 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 |
| FR2743905B1 (fr) | 1996-01-23 | 1999-03-05 | Kodak Pathe | Composition de revelateur organique-inorganique |
| EP0848287A1 (en) | 1996-12-11 | 1998-06-17 | Imation Corp. | Photographic silver halide developer composition and process for forming photographic silver images |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US742405A (en) * | 1901-12-17 | 1903-10-27 | Farbenfabriken Elberfeld Co | Photographic plate and process of making same. |
| US2477462A (en) * | 1946-03-26 | 1949-07-26 | Du Pont | Polymeric color formers from hydroxyl polymers containing reactive ketaldone groups with reactive methylene and amino color formers |
| US2672416A (en) * | 1949-11-16 | 1954-03-16 | Austin N Stanton | Reflex photography utilizing a luminescent light source |
| GB679677A (en) * | 1950-04-06 | 1952-09-24 | Ilford Ltd | Improvements in or relating to pyrazolidones |
| GB679678A (en) * | 1950-04-06 | 1952-09-24 | Ilford Ltd | Improvements in or relating to the production of 3-amino pyrazolines |
-
1953
- 1953-08-03 US US372166A patent/US2688548A/en not_active Expired - Lifetime
- 1953-08-03 US US371948A patent/US2751297A/en not_active Expired - Lifetime
- 1953-08-03 US US372168A patent/US2691589A/en not_active Expired - Lifetime
- 1953-08-03 BE BE530883D patent/BE530883A/xx unknown
-
1954
- 1954-08-02 FR FR1109575D patent/FR1109575A/fr not_active Expired
- 1954-08-02 FR FR1106144D patent/FR1106144A/fr not_active Expired
- 1954-08-02 FR FR1106813D patent/FR1106813A/fr not_active Expired
- 1954-08-03 GB GB22505/54A patent/GB767699A/en not_active Expired
- 1954-08-03 BE BE530887D patent/BE530887A/xx unknown
- 1954-08-03 GB GB22510/54A patent/GB767704A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE530887A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1957-10-25 |
| GB767704A (en) | 1957-02-06 |
| US2688548A (en) | 1954-09-07 |
| BE530883A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1957-10-25 |
| US2751297A (en) | 1956-06-19 |
| FR1106144A (fr) | 1955-12-12 |
| FR1109575A (fr) | 1956-01-31 |
| US2691589A (en) | 1954-10-12 |
| FR1106813A (fr) | 1955-12-23 |
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