DE1009020B - Verfahren zur Sensibilisierung von Halogensilberemulsionen - Google Patents
Verfahren zur Sensibilisierung von HalogensilberemulsionenInfo
- Publication number
- DE1009020B DE1009020B DEA22746A DEA0022746A DE1009020B DE 1009020 B DE1009020 B DE 1009020B DE A22746 A DEA22746 A DE A22746A DE A0022746 A DEA0022746 A DE A0022746A DE 1009020 B DE1009020 B DE 1009020B
- Authority
- DE
- Germany
- Prior art keywords
- ring
- sensitivity
- emulsion
- alkyl
- aralkyl
- 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.)
- Pending
Links
- 239000000839 emulsion Substances 0.000 title claims description 21
- 238000000034 method Methods 0.000 title claims description 8
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims description 6
- 229910052709 silver Inorganic materials 0.000 title claims description 6
- 239000004332 silver Substances 0.000 title claims description 6
- 230000001235 sensitizing effect Effects 0.000 title claims 2
- 150000004820 halides Chemical class 0.000 title description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 4
- -1 acyl ester Chemical class 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 150000002367 halogens Chemical class 0.000 claims description 3
- UGWULZWUXSCWPX-UHFFFAOYSA-N 2-sulfanylideneimidazolidin-4-one Chemical compound O=C1CNC(=S)N1 UGWULZWUXSCWPX-UHFFFAOYSA-N 0.000 claims description 2
- WFFZGYRTVIPBFN-UHFFFAOYSA-N 3h-indene-1,2-dione Chemical compound C1=CC=C2C(=O)C(=O)CC2=C1 WFFZGYRTVIPBFN-UHFFFAOYSA-N 0.000 claims description 2
- XTSVDOIDJDJMDS-UHFFFAOYSA-N 4-sulfanylidene-1,3-thiazolidin-2-one Chemical compound O=C1NC(=S)CS1 XTSVDOIDJDJMDS-UHFFFAOYSA-N 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
- 125000002252 acyl group Chemical group 0.000 claims description 2
- 125000002947 alkylene group Chemical group 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 125000000623 heterocyclic group Chemical group 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- JEXVQSWXXUJEMA-UHFFFAOYSA-N pyrazol-3-one Chemical compound O=C1C=CN=N1 JEXVQSWXXUJEMA-UHFFFAOYSA-N 0.000 claims description 2
- KIWUVOGUEXMXSV-UHFFFAOYSA-N rhodanine Chemical compound O=C1CSC(=S)N1 KIWUVOGUEXMXSV-UHFFFAOYSA-N 0.000 claims description 2
- 238000006798 ring closing metathesis reaction Methods 0.000 claims description 2
- 125000003748 selenium group Chemical group *[Se]* 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 239000011593 sulfur Substances 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 description 17
- 206010070834 Sensitisation Diseases 0.000 description 12
- 230000008313 sensitization Effects 0.000 description 12
- 239000000975 dye Substances 0.000 description 10
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 8
- ZYDVNTYVDVZMKF-UHFFFAOYSA-N [Cl].[Ag] Chemical compound [Cl].[Ag] ZYDVNTYVDVZMKF-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- 241001479434 Agfa Species 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- AJDUTMFFZHIJEM-UHFFFAOYSA-N n-(9,10-dioxoanthracen-1-yl)-4-[4-[[4-[4-[(9,10-dioxoanthracen-1-yl)carbamoyl]phenyl]phenyl]diazenyl]phenyl]benzamide Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2NC(=O)C(C=C1)=CC=C1C(C=C1)=CC=C1N=NC(C=C1)=CC=C1C(C=C1)=CC=C1C(=O)NC1=CC=CC2=C1C(=O)C1=CC=CC=C1C2=O AJDUTMFFZHIJEM-UHFFFAOYSA-N 0.000 description 2
- 239000001043 yellow dye Substances 0.000 description 2
- XNMAQDVPSHMBPO-UHFFFAOYSA-N 1-methylpyrrolidin-2-one;propan-2-one Chemical compound CC(C)=O.CN1CCCC1=O XNMAQDVPSHMBPO-UHFFFAOYSA-N 0.000 description 1
- 239000001828 Gelatine Substances 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 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
- G03C1/12—Methine and polymethine dyes
- G03C1/22—Methine and polymethine dyes with an even number of CH groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/10—The polymethine chain containing an even number of >CH- groups
- C09B23/102—The polymethine chain containing an even number of >CH- groups two heterocyclic rings linked carbon-to-carbon
-
- 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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plural Heterocyclic Compounds (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE548014D BE548014A (enExample) | 1955-05-25 | ||
| DEA22746A DE1009020B (de) | 1955-05-25 | 1955-05-25 | Verfahren zur Sensibilisierung von Halogensilberemulsionen |
| CH348872D CH348872A (de) | 1955-05-25 | 1956-04-17 | Verfahren zur Sensibilisierung von Halogensilberemulsionen |
| US585146A US2944896A (en) | 1955-05-25 | 1956-05-16 | Process for sensitizing silver halide emulsions |
| GB16114/56A GB814375A (en) | 1955-05-25 | 1956-05-24 | Optically sensitised silver halide emulsions |
| FR1153538D FR1153538A (fr) | 1955-05-25 | 1956-05-25 | Procédé de sensibilisation d'émulsions d'halogénure d'argent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA22746A DE1009020B (de) | 1955-05-25 | 1955-05-25 | Verfahren zur Sensibilisierung von Halogensilberemulsionen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1009020B true DE1009020B (de) | 1957-05-23 |
Family
ID=6925261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEA22746A Pending DE1009020B (de) | 1955-05-25 | 1955-05-25 | Verfahren zur Sensibilisierung von Halogensilberemulsionen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2944896A (enExample) |
| BE (1) | BE548014A (enExample) |
| CH (1) | CH348872A (enExample) |
| DE (1) | DE1009020B (enExample) |
| FR (1) | FR1153538A (enExample) |
| GB (1) | GB814375A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3923524A (en) * | 1973-10-29 | 1975-12-02 | Eastman Kodak Co | Fogged direct positive silver halide emulsions containing photographic sensitizing dyes derived from substituted salicylaldehydes |
| US4156611A (en) * | 1974-01-22 | 1979-05-29 | Fuji Photo Film Co., Ltd. | Heat-developable photosensitive materials |
| US3976493A (en) * | 1975-02-18 | 1976-08-24 | Polaroid Corporation | Photosensitive compositions containing linked spectral sensitizers |
| JPS5364514A (en) * | 1976-11-22 | 1978-06-09 | Konishiroku Photo Ind Co Ltd | Silver halide photographic material |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2166736A (en) * | 1937-04-23 | 1939-07-18 | Eastman Kodak Co | Photographic emulsion |
| GB496520A (en) * | 1937-04-26 | 1938-11-28 | Kodak Ltd | Manufacture of dyes, and their use in modifying the properties of photographic emulsions |
| GB534140A (en) * | 1939-05-25 | 1941-02-28 | Kodak Ltd | Improvements in and relating to photographic emulsions and layers, and the manufacture of dyes for use therein and intermediates for such manufacture |
| DE927043C (de) * | 1943-04-14 | 1955-04-28 | Agfa Ag Fuer Photofabrikation | Verfahren zur Herstellung von Methinfarbstoffen |
-
0
- BE BE548014D patent/BE548014A/xx unknown
-
1955
- 1955-05-25 DE DEA22746A patent/DE1009020B/de active Pending
-
1956
- 1956-04-17 CH CH348872D patent/CH348872A/de unknown
- 1956-05-16 US US585146A patent/US2944896A/en not_active Expired - Lifetime
- 1956-05-24 GB GB16114/56A patent/GB814375A/en not_active Expired
- 1956-05-25 FR FR1153538D patent/FR1153538A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2944896A (en) | 1960-07-12 |
| CH348872A (de) | 1960-09-15 |
| FR1153538A (fr) | 1958-03-12 |
| BE548014A (enExample) | |
| GB814375A (en) | 1959-06-03 |
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