GB1137580A - Improvements in or relating to photographic silver halide emulsions - Google Patents
Improvements in or relating to photographic silver halide emulsionsInfo
- Publication number
- GB1137580A GB1137580A GB58381/66A GB5838166A GB1137580A GB 1137580 A GB1137580 A GB 1137580A GB 58381/66 A GB58381/66 A GB 58381/66A GB 5838166 A GB5838166 A GB 5838166A GB 1137580 A GB1137580 A GB 1137580A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver halide
- alkyl
- photographic silver
- aryl
- halide emulsions
- 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
- -1 silver halide Chemical class 0.000 title abstract 4
- 239000000839 emulsion Substances 0.000 title abstract 3
- 229910052709 silver Inorganic materials 0.000 title abstract 3
- 239000004332 silver Substances 0.000 title abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 3
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 abstract 2
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Natural products OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Chemical group 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical group 0.000 abstract 1
- 229910052784 alkaline earth metal Chemical group 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical group 0.000 abstract 1
- 150000001450 anions Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 229960003742 phenol Drugs 0.000 abstract 1
- 150000003839 salts Chemical class 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
- G03C1/28—Sensitivity-increasing substances together with supersensitising substances
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8169765 | 1965-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1137580A true GB1137580A (en) | 1968-12-27 |
Family
ID=13753547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB58381/66A Expired GB1137580A (en) | 1965-12-30 | 1966-12-30 | Improvements in or relating to photographic silver halide emulsions |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3743510A (enrdf_load_stackoverflow) |
| BE (1) | BE691993A (enrdf_load_stackoverflow) |
| DE (1) | DE1547862C3 (enrdf_load_stackoverflow) |
| FR (1) | FR1583164A (enrdf_load_stackoverflow) |
| GB (1) | GB1137580A (enrdf_load_stackoverflow) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3915715A (en) * | 1970-08-13 | 1975-10-28 | Eastman Kodak Co | Silver halide photographic materials containing a high weight ratio of gold to sulfur sensitizers and a sensitizing methine dye |
| IT948115B (it) * | 1972-01-04 | 1973-05-30 | Nimmesota Mining And Mfg Co | Metodo per rendere coloranti trinu cleari derivati dalla rodanina so lubili in alcoli a basso peso mole colare e coloranti ottenuti per uso in emulsioni fotografiche all alogenuro d argento |
| DE3482606D1 (de) | 1983-11-25 | 1990-08-02 | Fuji Photo Film Co Ltd | Waermeentwickelbares lichtempfindliches material. |
| US4710631A (en) * | 1984-08-28 | 1987-12-01 | Fuji Photo Film Co., Ltd. | Temperature compensation for a semiconductor light source used for exposure of light sensitive material |
| JPS61255342A (ja) | 1985-05-09 | 1986-11-13 | Fuji Photo Film Co Ltd | ハロゲン化銀カラ−写真感光材料 |
| JPH083621B2 (ja) | 1985-07-31 | 1996-01-17 | 富士写真フイルム株式会社 | 画像形成方法 |
| DE3650456T2 (de) * | 1985-10-30 | 1996-06-13 | Mitsubishi Paper Mills Ltd | Lichtempfindliche Materialien für lithographische Druckplatten |
| DE3782351T2 (de) | 1986-03-25 | 1993-05-27 | Konishiroku Photo Ind | Lichtempfindliches photographisches silberhalogenidmaterial, das fuer schnelle entwicklung verwendbar ist. |
| US4851327A (en) | 1986-07-17 | 1989-07-25 | Fuji Photo Film Co., Ltd. | Photographic color photosensitive material with two layer reflective support |
| JPH01187543A (ja) * | 1988-01-21 | 1989-07-26 | Mitsubishi Paper Mills Ltd | 写真用分光増感色素 |
| DE4343622A1 (de) | 1992-12-21 | 1994-06-23 | Du Pont | Verbessertes Verfahren zur Herstellung eines photographischen Elements |
| US5476760A (en) | 1994-10-26 | 1995-12-19 | Eastman Kodak Company | Photographic emulsions of enhanced sensitivity |
-
1966
- 1966-12-28 DE DE1547862A patent/DE1547862C3/de not_active Expired
- 1966-12-30 BE BE691993D patent/BE691993A/xx unknown
- 1966-12-30 FR FR1583164D patent/FR1583164A/fr not_active Expired
- 1966-12-30 GB GB58381/66A patent/GB1137580A/en not_active Expired
-
1970
- 1970-09-22 US US00074483A patent/US3743510A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1583164A (enrdf_load_stackoverflow) | 1969-10-24 |
| DE1547862B2 (de) | 1973-07-12 |
| BE691993A (enrdf_load_stackoverflow) | 1967-05-29 |
| DE1547862A1 (de) | 1969-11-27 |
| US3743510A (en) | 1973-07-03 |
| DE1547862C3 (de) | 1974-02-07 |
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