GB1020830A - Sensitization of photographic silver halide emulsions - Google Patents
Sensitization of photographic silver halide emulsionsInfo
- Publication number
- GB1020830A GB1020830A GB40928/65A GB4092865A GB1020830A GB 1020830 A GB1020830 A GB 1020830A GB 40928/65 A GB40928/65 A GB 40928/65A GB 4092865 A GB4092865 A GB 4092865A GB 1020830 A GB1020830 A GB 1020830A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sulphinic acid
- acid
- sulphinic
- silver halide
- oct
- 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
- 239000000839 emulsion Substances 0.000 title abstract 5
- 229910052709 silver Inorganic materials 0.000 title abstract 3
- 239000004332 silver Substances 0.000 title abstract 3
- -1 silver halide Chemical class 0.000 title abstract 3
- 206010070834 Sensitisation Diseases 0.000 title 1
- 230000008313 sensitization Effects 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- JEHKKBHWRAXMCH-UHFFFAOYSA-N benzenesulfinic acid Chemical compound O[S@@](=O)C1=CC=CC=C1 JEHKKBHWRAXMCH-UHFFFAOYSA-N 0.000 abstract 2
- YVZWQPOTHRMEQW-UHFFFAOYSA-N 4-methoxybenzenesulfinic acid Chemical compound COC1=CC=C(S(O)=O)C=C1 YVZWQPOTHRMEQW-UHFFFAOYSA-N 0.000 abstract 1
- GYPDHLDQINBFPY-UHFFFAOYSA-N 4-thiophen-3-ylaniline Chemical compound C1=CC(N)=CC=C1C1=CSC=C1 GYPDHLDQINBFPY-UHFFFAOYSA-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
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- RVAUVEOTZNLMQL-UHFFFAOYSA-N cyclohexanesulfinic acid Chemical compound OS(=O)C1CCCCC1 RVAUVEOTZNLMQL-UHFFFAOYSA-N 0.000 abstract 1
- 125000004663 dialkyl amino group Chemical group 0.000 abstract 1
- RQIFXTOWUNAUJC-UHFFFAOYSA-N ethanesulfinic acid Chemical compound CCS(O)=O RQIFXTOWUNAUJC-UHFFFAOYSA-N 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- RJHLTVSLYWWTEF-UHFFFAOYSA-K gold trichloride Chemical compound Cl[Au](Cl)Cl RJHLTVSLYWWTEF-UHFFFAOYSA-K 0.000 abstract 1
- 125000001841 imino group Chemical group [H]N=* 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- MESXOZRJJCOGBN-UHFFFAOYSA-N methanedisulfinic acid Chemical compound OS(=O)CS(O)=O MESXOZRJJCOGBN-UHFFFAOYSA-N 0.000 abstract 1
- XNEFVTBPCXGIRX-UHFFFAOYSA-N methanesulfinic acid Chemical compound CS(O)=O XNEFVTBPCXGIRX-UHFFFAOYSA-N 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 150000003057 platinum Chemical class 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 229910052707 ruthenium Inorganic materials 0.000 abstract 1
- YYWLHHUMIIIZDH-UHFFFAOYSA-N s-benzoylsulfanyl benzenecarbothioate Chemical compound C=1C=CC=CC=1C(=O)SSC(=O)C1=CC=CC=C1 YYWLHHUMIIIZDH-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
- 230000001235 sensitizing effect Effects 0.000 abstract 1
- ZUNKMNLKJXRCDM-UHFFFAOYSA-N silver bromoiodide Chemical compound [Ag].IBr ZUNKMNLKJXRCDM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- AUPDIWFBUOVUGO-UHFFFAOYSA-N thiophene-2-sulfinic acid Chemical compound OS(=O)C1=CC=CS1 AUPDIWFBUOVUGO-UHFFFAOYSA-N 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
- G03C1/08—Sensitivity-increasing 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
- G03C1/08—Sensitivity-increasing substances
- G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
-
- 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
- G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US147766A US3144336A (en) | 1961-10-26 | 1961-10-26 | Synergistic sensitization of photographic silver halide emulsions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1020830A true GB1020830A (en) | 1966-02-23 |
Family
ID=22522818
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB40928/65A Expired GB1020830A (en) | 1961-10-26 | 1962-10-26 | Sensitization of photographic silver halide emulsions |
| GB40677/62A Expired GB1018755A (en) | 1961-10-26 | 1962-10-26 | Sensitization of photographic silver halide emulsions |
| GB40929/65A Expired GB1020920A (en) | 1961-10-26 | 1962-10-26 | Sensitization of photographic silver halide emulsions |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB40677/62A Expired GB1018755A (en) | 1961-10-26 | 1962-10-26 | Sensitization of photographic silver halide emulsions |
| GB40929/65A Expired GB1020920A (en) | 1961-10-26 | 1962-10-26 | Sensitization of photographic silver halide emulsions |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3144336A (enrdf_load_stackoverflow) |
| BE (1) | BE624013A (enrdf_load_stackoverflow) |
| DE (1) | DE1422869B1 (enrdf_load_stackoverflow) |
| GB (3) | GB1020830A (enrdf_load_stackoverflow) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE659479A (enrdf_load_stackoverflow) * | 1964-02-10 | 1965-05-28 | ||
| US3418122A (en) * | 1965-08-23 | 1968-12-24 | Eastman Kodak Co | Photodevelopment of silver halide print-out material |
| US3466173A (en) * | 1965-11-30 | 1969-09-09 | Keuffel & Esser Co | Silver halide element containing a developer and aromatic sulfinic acid stabilizers |
| US3680491A (en) * | 1967-12-13 | 1972-08-01 | Evans Prod Co | Freight bracing system |
| JPS531020A (en) * | 1976-06-25 | 1978-01-07 | Fuji Photo Film Co Ltd | Thermodevelopable photosensitive material |
| JPS59116647A (ja) | 1982-12-13 | 1984-07-05 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料 |
| DE69230387T2 (de) | 1991-04-22 | 2000-06-29 | Fuji Photo Film Co., Ltd. | Photographische Silberhalogenidmaterialien und Verfahren zu ihrer Verarbeitung |
| DE69328884T2 (de) | 1992-03-19 | 2000-12-07 | Fuji Photo Film Co., Ltd. | Verfahren zur Herstellung einer photographischen Silberhalogenidemulsion |
| DE69516054T2 (de) | 1994-07-18 | 2000-10-26 | Konica Corp., Tokio/Tokyo | Photographisches Silberhalogenidelement und sein Verarbeitungsverfahren |
| US5667957A (en) * | 1996-05-23 | 1997-09-16 | Eastman Kodak Company | Xanthate salts as chemical sensitizers for silver halides |
| US5670307A (en) * | 1996-09-27 | 1997-09-23 | Eastman Kodak Company | Silver halide emulsions with improved heat stability |
| US5914226A (en) * | 1997-09-11 | 1999-06-22 | Eastman Kodak Company | Silver halide emulsions with improved heat stability |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1574944A (en) * | 1924-06-06 | 1926-03-02 | Eastman Kodak Co | Photographic light-sensitive material and process of making the same |
| US1678832A (en) * | 1927-06-06 | 1928-07-31 | Eastman Kodak Co | Photographic light-sensitive material and process of making the same |
| US2057764A (en) * | 1933-07-22 | 1936-10-20 | Agfa Ansco Corp | Manufacture of stabilized silver halide emulsions |
| US2540085A (en) * | 1948-05-19 | 1951-02-06 | Du Pont | Silver halide emulsions |
| BE520462A (enrdf_load_stackoverflow) * | 1952-06-04 | |||
| US2983610A (en) * | 1957-10-23 | 1961-05-09 | Eastman Kodak Co | Sensitization of photographic emulsions |
| BE577256A (enrdf_load_stackoverflow) * | 1958-03-31 |
-
0
- BE BE624013D patent/BE624013A/xx unknown
-
1961
- 1961-10-26 US US147766A patent/US3144336A/en not_active Expired - Lifetime
-
1962
- 1962-10-23 DE DE19621422869D patent/DE1422869B1/de active Pending
- 1962-10-26 GB GB40928/65A patent/GB1020830A/en not_active Expired
- 1962-10-26 GB GB40677/62A patent/GB1018755A/en not_active Expired
- 1962-10-26 GB GB40929/65A patent/GB1020920A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1018755A (en) | 1966-02-02 |
| US3144336A (en) | 1964-08-11 |
| DE1422869B1 (de) | 1969-12-18 |
| GB1020920A (en) | 1966-02-23 |
| BE624013A (enrdf_load_stackoverflow) |
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