GB814375A - Optically sensitised silver halide emulsions - Google Patents
Optically sensitised silver halide emulsionsInfo
- Publication number
- GB814375A GB814375A GB16114/56A GB1611456A GB814375A GB 814375 A GB814375 A GB 814375A GB 16114/56 A GB16114/56 A GB 16114/56A GB 1611456 A GB1611456 A GB 1611456A GB 814375 A GB814375 A GB 814375A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dimethyl sulphate
- thiopyrrolidone
- reacted
- ethyl
- prepared
- 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 6
- 239000000839 emulsion Substances 0.000 title 1
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 abstract 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 6
- CYQAYERJWZKYML-UHFFFAOYSA-N phosphorus pentasulfide Chemical compound S1P(S2)(=S)SP3(=S)SP1(=S)SP2(=S)S3 CYQAYERJWZKYML-UHFFFAOYSA-N 0.000 abstract 6
- 150000003839 salts Chemical group 0.000 abstract 5
- UPCYEFFISUGBRW-UHFFFAOYSA-N 3-ethyl-2-sulfanylidene-1,3-thiazolidin-4-one Chemical compound CCN1C(=O)CSC1=S UPCYEFFISUGBRW-UHFFFAOYSA-N 0.000 abstract 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 4
- UQJCXIUXTZEXCC-UHFFFAOYSA-N 1-phenylpyrrolidine-2-thione Chemical compound S=C1CCCN1C1=CC=CC=C1 UQJCXIUXTZEXCC-UHFFFAOYSA-N 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 239000000975 dye Substances 0.000 abstract 3
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 abstract 3
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 abstract 3
- IMWUREPEYPRYOR-UHFFFAOYSA-N pyrrolidine-2-thione Chemical compound S=C1CCCN1 IMWUREPEYPRYOR-UHFFFAOYSA-N 0.000 abstract 3
- FSSPGSAQUIYDCN-UHFFFAOYSA-N 1,3-Propane sultone Chemical compound O=S1(=O)CCCO1 FSSPGSAQUIYDCN-UHFFFAOYSA-N 0.000 abstract 2
- KMRNTNDWADEIIX-UHFFFAOYSA-N 3-Iodopropanoic acid Chemical compound OC(=O)CCI KMRNTNDWADEIIX-UHFFFAOYSA-N 0.000 abstract 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 abstract 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 abstract 2
- 239000000395 magnesium oxide Substances 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- XUWHAWMETYGRKB-UHFFFAOYSA-N piperidin-2-one Chemical compound O=C1CCCCN1 XUWHAWMETYGRKB-UHFFFAOYSA-N 0.000 abstract 2
- ZVJHJDDKYZXRJI-UHFFFAOYSA-N pyrroline Natural products C1CC=NC1 ZVJHJDDKYZXRJI-UHFFFAOYSA-N 0.000 abstract 2
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 2
- PNOVISARTBCHKS-UHFFFAOYSA-N (4-cyclohexyl-3,4-dihydro-2H-pyrrol-5-yl)methanethiol Chemical compound SCC1=NCCC1C1CCCCC1 PNOVISARTBCHKS-UHFFFAOYSA-N 0.000 abstract 1
- QLAJNZSPVITUCQ-UHFFFAOYSA-N 1,3,2-dioxathietane 2,2-dioxide Chemical compound O=S1(=O)OCO1 QLAJNZSPVITUCQ-UHFFFAOYSA-N 0.000 abstract 1
- ZRHUHDUEXWHZMA-UHFFFAOYSA-N 1,4-dihydropyrazol-5-one Chemical compound O=C1CC=NN1 ZRHUHDUEXWHZMA-UHFFFAOYSA-N 0.000 abstract 1
- DNFXKPPLNULZAU-UHFFFAOYSA-N 1-butylpyrrolidine-2-thione Chemical compound CCCCN1CCCC1=S DNFXKPPLNULZAU-UHFFFAOYSA-N 0.000 abstract 1
- OQILOJRSIWGQSM-UHFFFAOYSA-N 1-methylpyrrolidine-2-thione Chemical compound CN1CCCC1=S OQILOJRSIWGQSM-UHFFFAOYSA-N 0.000 abstract 1
- JMVIVASFFKKFQK-UHFFFAOYSA-N 1-phenylpyrrolidin-2-one Chemical compound O=C1CCCN1C1=CC=CC=C1 JMVIVASFFKKFQK-UHFFFAOYSA-N 0.000 abstract 1
- MSTKEAIWPJXNBQ-UHFFFAOYSA-N 2-methylsulfanyl-1,2,3,4-tetrahydropyridine Chemical compound CSC1CCC=CN1 MSTKEAIWPJXNBQ-UHFFFAOYSA-N 0.000 abstract 1
- UGWULZWUXSCWPX-UHFFFAOYSA-N 2-sulfanylideneimidazolidin-4-one Chemical compound O=C1CNC(=S)N1 UGWULZWUXSCWPX-UHFFFAOYSA-N 0.000 abstract 1
- ITIHVZWROSORRH-UHFFFAOYSA-N 3-ethyl-4-selanylidene-1,3-thiazolidine-2-thione Chemical compound C(C)N1C(SCC1=[Se])=S ITIHVZWROSORRH-UHFFFAOYSA-N 0.000 abstract 1
- NIFBHLVKSMMCNH-UHFFFAOYSA-N 3-methylazepane-2-thione Chemical compound CC1CCCCNC1=S NIFBHLVKSMMCNH-UHFFFAOYSA-N 0.000 abstract 1
- ZNFPOABGWRMDCB-UHFFFAOYSA-N 3-phenyl-4-selanylidene-1,3-thiazolidine-2-thione Chemical compound C1(=CC=CC=C1)N1C(SCC1=[Se])=S ZNFPOABGWRMDCB-UHFFFAOYSA-N 0.000 abstract 1
- WFFZGYRTVIPBFN-UHFFFAOYSA-N 3h-indene-1,2-dione Chemical compound C1=CC=C2C(=O)C(=O)CC2=C1 WFFZGYRTVIPBFN-UHFFFAOYSA-N 0.000 abstract 1
- UNWDRVSHWGDFPC-UHFFFAOYSA-N 4-cyclohexyl-5-methylsulfanyl-3,4-dihydro-2H-pyrrole Chemical compound CSC1=NCCC1C1CCCCC1 UNWDRVSHWGDFPC-UHFFFAOYSA-N 0.000 abstract 1
- XTSVDOIDJDJMDS-UHFFFAOYSA-N 4-sulfanylidene-1,3-thiazolidin-2-one Chemical compound O=C1NC(=S)CS1 XTSVDOIDJDJMDS-UHFFFAOYSA-N 0.000 abstract 1
- PKUXMLFNGATWSD-UHFFFAOYSA-N 6-methylsulfanyl-2,3,4,5-tetrahydropyridine Chemical compound CSC1=NCCCC1 PKUXMLFNGATWSD-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
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- APLHDUWNMGJBFD-UHFFFAOYSA-N azepane-2-thione Chemical compound S=C1CCCCCN1 APLHDUWNMGJBFD-UHFFFAOYSA-N 0.000 abstract 1
- YDLSUFFXJYEVHW-UHFFFAOYSA-N azonan-2-one Chemical compound O=C1CCCCCCCN1 YDLSUFFXJYEVHW-UHFFFAOYSA-N 0.000 abstract 1
- RSZRTFBUXPOVAO-UHFFFAOYSA-N azonane-2-thione Chemical compound S=C1CCCCCCCN1 RSZRTFBUXPOVAO-UHFFFAOYSA-N 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 229930188620 butyrolactone Natural products 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical group 0.000 abstract 1
- 150000001733 carboxylic acid esters Chemical group 0.000 abstract 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 abstract 1
- 125000000068 chlorophenyl group Chemical group 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 abstract 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 abstract 1
- NFOQJNGQQXICBY-UHFFFAOYSA-N dimethyl 2-methylbutanedioate Chemical compound COC(=O)CC(C)C(=O)OC NFOQJNGQQXICBY-UHFFFAOYSA-N 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 abstract 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000001624 naphthyl group Chemical group 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 1
- 229910017464 nitrogen compound Inorganic materials 0.000 abstract 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 125000000286 phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 abstract 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 abstract 1
- KIWUVOGUEXMXSV-UHFFFAOYSA-N rhodanine Chemical compound O=C1CSC(=S)N1 KIWUVOGUEXMXSV-UHFFFAOYSA-N 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 125000003107 substituted aryl group Chemical group 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 1
- 239000008096 xylene 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
- 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)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
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 |
|---|---|
| GB814375A true GB814375A (en) | 1959-06-03 |
Family
ID=6925261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16114/56A Expired GB814375A (en) | 1955-05-25 | 1956-05-24 | Optically sensitised silver halide emulsions |
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 |
|---|---|
| CH348872A (de) | 1960-09-15 |
| DE1009020B (de) | 1957-05-23 |
| US2944896A (en) | 1960-07-12 |
| BE548014A (enExample) | |
| FR1153538A (fr) | 1958-03-12 |
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