GB1319967A - Spectrally sensitized photographic material - Google Patents
Spectrally sensitized photographic materialInfo
- Publication number
- GB1319967A GB1319967A GB4329170A GB4329170A GB1319967A GB 1319967 A GB1319967 A GB 1319967A GB 4329170 A GB4329170 A GB 4329170A GB 4329170 A GB4329170 A GB 4329170A GB 1319967 A GB1319967 A GB 1319967A
- Authority
- GB
- United Kingdom
- Prior art keywords
- substituted
- alkyl
- sensitised
- sept
- cycloalkyl
- 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
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 3
- 239000000839 emulsion Substances 0.000 abstract 3
- 125000002373 5 membered heterocyclic group Chemical group 0.000 abstract 2
- 125000004070 6 membered heterocyclic group Chemical group 0.000 abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- -1 silver halide Chemical class 0.000 abstract 2
- 125000003341 7 membered heterocyclic group Chemical group 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000002837 carbocyclic group Chemical group 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 125000005678 ethenylene group Chemical group [H]C([*:1])=C([H])[*:2] 0.000 abstract 1
- 125000001624 naphthyl group Chemical group 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 150000003839 salts Chemical group 0.000 abstract 1
- 230000001235 sensitizing effect Effects 0.000 abstract 1
- 125000000565 sulfonamide group Chemical group 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 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)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691946263 DE1946263A1 (de) | 1969-09-12 | 1969-09-12 | Spektral sensibilisiertes fotografisches Material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1319967A true GB1319967A (en) | 1973-06-13 |
Family
ID=5745347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4329170A Expired GB1319967A (en) | 1969-09-12 | 1970-09-10 | Spectrally sensitized photographic material |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3687678A (enrdf_load_stackoverflow) |
| BE (1) | BE756085A (enrdf_load_stackoverflow) |
| DE (1) | DE1946263A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2061349A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1319967A (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4105451A (en) * | 1976-12-22 | 1978-08-08 | Eastman Kodak Company | Photothermographic material, composition and process |
| US4264704A (en) * | 1979-04-24 | 1981-04-28 | Polaroid Corporation | Novel xanthene dye developers |
| US4264507A (en) * | 1979-04-24 | 1981-04-28 | Polaroid Corporation | Novel xanthene dye developers |
| US4264701A (en) * | 1979-04-24 | 1981-04-28 | Polaroid Corporation | Magenta dye developers |
| DE3066924D1 (en) * | 1979-04-24 | 1984-04-19 | Polaroid Corp | Photosensitive element, film unit for forming a diffusion transfer color image, photographic image, diffusion transfer color process and compounds therefor |
| US4290950A (en) * | 1979-12-26 | 1981-09-22 | Polaroid Corporation | Sulfo-substituted-3,6-di(N-indolinyl)-9-sulfonamidophenyl-xanthenes |
| US4267251A (en) * | 1979-12-26 | 1981-05-12 | Polaroid Corporation | Novel image dye-providing materials, photographic products and processes |
| WO2006026033A2 (en) * | 2004-08-02 | 2006-03-09 | The Research Foundation Of State University Of New York Stor | Novel chalcogenoxanthylium dyes for purging blood pathogens and for photodynamic therapy |
| BR122020004985B1 (pt) | 2008-12-10 | 2021-04-27 | Wista Laboratories Ltd | Sais de xantílio 3,6-dissubstituído, seus usos, composição farmacêutica, e seu método de preparação |
| WO2014160405A1 (en) * | 2013-03-13 | 2014-10-02 | University Of Iowa Research Foundation | Compounds, compositions comprising same, and methods related thereto |
-
0
- BE BE756085D patent/BE756085A/de unknown
-
1969
- 1969-09-12 DE DE19691946263 patent/DE1946263A1/de active Pending
-
1970
- 1970-08-26 US US67256A patent/US3687678A/en not_active Expired - Lifetime
- 1970-09-10 GB GB4329170A patent/GB1319967A/en not_active Expired
- 1970-09-11 FR FR7033144A patent/FR2061349A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3687678A (en) | 1972-08-29 |
| FR2061349A5 (enrdf_load_stackoverflow) | 1971-06-18 |
| BE756085A (de) | 1971-03-15 |
| DE1946263A1 (de) | 1971-03-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
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| CA981516A (en) | Photographic silver halide emulsions containing a dye derived from 4,6-diaryl substituted picolinium salts | |
| GB1128418A (en) | Improvements in and relating to photographic silver halide emulsions | |
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| GB1053082A (enrdf_load_stackoverflow) | ||
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| GB1339491A (en) | Spectrally sensitized light sensitive photographic or electro photographic material | |
| GB1037646A (en) | Stabilised silver halide emulsions | |
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| GB1227550A (enrdf_load_stackoverflow) | ||
| GB1376020A (en) | Sensitizing dyes and silver halide photographic emulsions spectrally sensitized therewith | |
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| GB1264562A (enrdf_load_stackoverflow) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |