GB702247A - Oxonol dyes and photographic silver halide emulsions containing them - Google Patents
Oxonol dyes and photographic silver halide emulsions containing themInfo
- Publication number
- GB702247A GB702247A GB11260/52A GB1126052A GB702247A GB 702247 A GB702247 A GB 702247A GB 11260/52 A GB11260/52 A GB 11260/52A GB 1126052 A GB1126052 A GB 1126052A GB 702247 A GB702247 A GB 702247A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thiazolone
- prepared
- methineoxonol
- ethylthio
- octylthio
- 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
- 239000000975 dye Substances 0.000 title abstract 2
- 239000000839 emulsion Substances 0.000 title 1
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 9
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 9
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 abstract 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 8
- 238000010438 heat treatment Methods 0.000 abstract 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 4
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 238000007865 diluting Methods 0.000 abstract 3
- DITUMGHFJZHQAS-UHFFFAOYSA-N 2-ethylsulfanyl-2H-1,3-thiazol-5-one Chemical compound C(C)SC1SC(C=N1)=O DITUMGHFJZHQAS-UHFFFAOYSA-N 0.000 abstract 2
- 239000004471 Glycine Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 abstract 2
- 125000000623 heterocyclic group Chemical group 0.000 abstract 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N monoethanolamine hydrochloride Natural products NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 abstract 2
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 abstract 2
- GKASDNZWUGIAMG-UHFFFAOYSA-N triethyl orthoformate Chemical compound CCOC(OCC)OCC GKASDNZWUGIAMG-UHFFFAOYSA-N 0.000 abstract 2
- LHTZHPCWWIERFK-UHFFFAOYSA-N 2-benzylsulfanyl-2H-1,3-thiazol-5-one Chemical compound C(C1=CC=CC=C1)SC1SC(C=N1)=O LHTZHPCWWIERFK-UHFFFAOYSA-N 0.000 abstract 1
- SJHPCNCNNSSLPL-UHFFFAOYSA-N 4-(ethoxymethylene)-2-phenyloxazol-5-one Chemical compound O1C(=O)C(=COCC)N=C1C1=CC=CC=C1 SJHPCNCNNSSLPL-UHFFFAOYSA-N 0.000 abstract 1
- MMQXOABDNMYMQC-UHFFFAOYSA-N 4-(ethoxymethylidene)-2-octylsulfanyl-1,3-thiazol-5-one Chemical compound C(CCCCCCC)SC=1SC(C(N1)=COCC)=O MMQXOABDNMYMQC-UHFFFAOYSA-N 0.000 abstract 1
- RDHPKYGYEGBMSE-UHFFFAOYSA-N bromoethane Chemical compound CCBr RDHPKYGYEGBMSE-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 125000001434 methanylylidene group Chemical group [H]C#[*] 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
- 125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 abstract 1
- IOQPZZOEVPZRBK-UHFFFAOYSA-N octan-1-amine Chemical compound CCCCCCCCN IOQPZZOEVPZRBK-UHFFFAOYSA-N 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 238000010792 warming Methods 0.000 abstract 1
Classifications
-
- 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
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/04—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups one >CH- group, e.g. cyanines, isocyanines, pseudocyanines
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US224714A US2691581A (en) | 1951-05-05 | 1951-05-05 | Photographic emulsions sensitized with oxonol dyes containing a 5(4)-thiazolone nucleus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB702247A true GB702247A (en) | 1954-01-13 |
Family
ID=22841854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11260/52A Expired GB702247A (en) | 1951-05-05 | 1952-05-05 | Oxonol dyes and photographic silver halide emulsions containing them |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2691581A (enrdf_load_stackoverflow) |
| BE (1) | BE511167A (enrdf_load_stackoverflow) |
| FR (1) | FR1078930A (enrdf_load_stackoverflow) |
| GB (1) | GB702247A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE560452A (enrdf_load_stackoverflow) * | 1956-08-30 | |||
| US2965486A (en) * | 1958-06-02 | 1960-12-20 | Eastman Kodak Co | Polymethine sensitizing dyes and photographic emulsions |
| GB939675A (en) * | 1958-10-24 | 1963-10-16 | Gevaert Photo Prod Nv | New dyes and the production thereof |
| US3540888A (en) * | 1967-11-30 | 1970-11-17 | Eastman Kodak Co | Photographic silver halide emulsions containing dyes having a 5-alkoxycarbonyl - 2,4 - dioxo-1-aryl-6-thioxopiperidene moiety |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2353164A (en) * | 1944-07-11 | Dyestuffs and dyestuff | ||
| FR810104A (fr) * | 1935-08-16 | 1937-03-15 | Ilford Ltd | Perfectionnements apportés aux matières tinctoriales |
| US2177402A (en) * | 1935-11-15 | 1939-10-24 | Eastman Kodak Co | Dye from thiazolones |
| DE873357C (de) * | 1937-04-23 | 1953-04-13 | Kodak Ag | Verfahren zum Sensibilisieren von Halogensilberemulsionen |
| US2166736A (en) * | 1937-04-23 | 1939-07-18 | Eastman Kodak Co | Photographic emulsion |
| US2241238A (en) * | 1939-04-29 | 1941-05-06 | Eastman Kodak Co | Sensitizing methine dyes and process for preparing them |
| 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 |
| BE442515A (enrdf_load_stackoverflow) * | 1940-07-30 | |||
| US2320654A (en) * | 1940-08-08 | 1943-06-01 | Riester Oskar | Sensitization of photographic emulsions |
| US2656353A (en) * | 1950-12-29 | 1953-10-20 | Eastman Kodak Co | Sensitizing dyes containing a 2-thio-2, 5 (3, 4)-thiazoledione nucleus |
-
0
- BE BE511167D patent/BE511167A/xx unknown
-
1951
- 1951-05-05 US US224714A patent/US2691581A/en not_active Expired - Lifetime
-
1952
- 1952-05-05 GB GB11260/52A patent/GB702247A/en not_active Expired
- 1952-05-05 FR FR1078930D patent/FR1078930A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1078930A (fr) | 1954-11-24 |
| BE511167A (enrdf_load_stackoverflow) | |
| US2691581A (en) | 1954-10-12 |
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