GB1420868A - Light sensitive silver salt material - Google Patents
Light sensitive silver salt materialInfo
- Publication number
- GB1420868A GB1420868A GB1460073A GB1460073A GB1420868A GB 1420868 A GB1420868 A GB 1420868A GB 1460073 A GB1460073 A GB 1460073A GB 1460073 A GB1460073 A GB 1460073A GB 1420868 A GB1420868 A GB 1420868A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heat
- silver salt
- pretreatment
- organic
- light
- 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
- 239000000463 material Substances 0.000 title abstract 7
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 title abstract 4
- 150000001735 carboxylic acids Chemical class 0.000 abstract 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- FEXBEKLLSUWSIM-UHFFFAOYSA-N 2-Butyl-4-methylphenol Chemical compound CCCCC1=CC(C)=CC=C1O FEXBEKLLSUWSIM-UHFFFAOYSA-N 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 150000003949 imides Chemical class 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 230000001235 sensitizing effect Effects 0.000 abstract 1
- 230000003595 spectral effect Effects 0.000 abstract 1
- 125000003396 thiol group Chemical group [H]S* 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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/498—Photothermographic systems, e.g. dry silver
- G03C1/49881—Photothermographic systems, e.g. dry silver characterised by the process or the apparatus
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47030568A JPS5129819B2 (da) | 1972-03-27 | 1972-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1420868A true GB1420868A (en) | 1976-01-14 |
Family
ID=12307423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1460073A Expired GB1420868A (en) | 1972-03-27 | 1973-03-27 | Light sensitive silver salt material |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3816132A (da) |
| JP (1) | JPS5129819B2 (da) |
| BE (1) | BE797364A (da) |
| FR (1) | FR2177962B1 (da) |
| GB (1) | GB1420868A (da) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4038083A (en) * | 1972-04-27 | 1977-07-26 | Agfa-Gevaert N.V. | Photothermographic recording sheet |
| JPS50147711A (da) * | 1974-05-17 | 1975-11-27 | ||
| US3985565A (en) * | 1974-07-12 | 1976-10-12 | Eastman Kodak Company | Photothermographic, composition using a phenolic leuco dye as a reducing agent |
| JPS5151933A (ja) * | 1974-11-01 | 1976-05-07 | Fuji Photo Film Co Ltd | Netsugenzokankozairyo |
| JPS588495B2 (ja) * | 1974-11-15 | 1983-02-16 | 富士写真フイルム株式会社 | ネツゲンゾウカンコウザイリヨウ |
| GB1545975A (en) * | 1975-12-16 | 1979-05-16 | Asahi Chemical Ind | Dry image forming material |
| JPS52169067U (da) * | 1976-06-15 | 1977-12-22 | ||
| JPS5327027A (en) * | 1976-08-26 | 1978-03-13 | Asahi Chemical Ind | Dry picture forming method |
| SE446036B (sv) * | 1978-08-11 | 1986-08-04 | Asahi Chemical Ind | Sett och anordning for framstellning av en termiskt framkallningsbar bildframstellningskiva |
| JPS5913728B2 (ja) * | 1979-11-09 | 1984-03-31 | 旭化成株式会社 | 乾式画像形成材料 |
| JPS5845013B2 (ja) * | 1980-05-23 | 1983-10-06 | 旭化成株式会社 | 乾式画像形成材料 |
| US4820617A (en) * | 1986-04-28 | 1989-04-11 | Oriental Photo Industrial Co., Ltd. | Heat-developable photosensitive material |
| US4893148A (en) * | 1986-09-04 | 1990-01-09 | Asahi Kasei Kogyo Kabushiki Kaisha | Method for storing dry silver salt roll film for rotary type microphotography and rotary type microphotography camera system |
| US4857439A (en) * | 1988-04-04 | 1989-08-15 | Eastman Kodak Company | Photothermographic element and process |
| US5968714A (en) * | 1996-03-14 | 1999-10-19 | Agfa-Gevaert | Sensitivity-increasing recording process for a photosensitive thermally developable photographic material |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2700610A (en) * | 1952-11-04 | 1955-01-25 | Suchow Lawrence | Photothermographic composition |
| NL273128A (da) * | 1961-01-03 | |||
| FR1411286A (fr) * | 1963-08-26 | 1965-09-17 | Minnesota Mining & Mfg | Feuille de copie |
| US3667958A (en) * | 1970-04-09 | 1972-06-06 | Eastman Kodak Co | Photosensitive and thermosensitive elements,compositions and processes |
| DE2020939C3 (de) * | 1970-04-29 | 1978-11-02 | Agfa-Gevaert Ag, 5090 Leverkusen | Photographisches Aufzeichnungsmaterial |
| BE794090A (fr) * | 1972-01-17 | 1973-07-16 | Minnesota Mining & Mfg | Feuille de reproduction a sec a l'argent activee par la chaleur |
-
1972
- 1972-03-27 JP JP47030568A patent/JPS5129819B2/ja not_active Expired
-
1973
- 1973-03-22 US US00343867A patent/US3816132A/en not_active Expired - Lifetime
- 1973-03-26 FR FR7310712A patent/FR2177962B1/fr not_active Expired
- 1973-03-27 BE BE2052636A patent/BE797364A/xx not_active IP Right Cessation
- 1973-03-27 GB GB1460073A patent/GB1420868A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3816132A (en) | 1974-06-11 |
| JPS4897523A (da) | 1973-12-12 |
| FR2177962A1 (da) | 1973-11-09 |
| JPS5129819B2 (da) | 1976-08-27 |
| FR2177962B1 (da) | 1977-02-04 |
| DE2315233B2 (de) | 1977-05-26 |
| BE797364A (fr) | 1973-07-16 |
| DE2315233A1 (de) | 1973-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1420868A (en) | Light sensitive silver salt material | |
| JPS5384714A (en) | High sensitivity and high contrast photographic material | |
| JPS541019A (en) | Silver halide photographic emulsion | |
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| GB1324284A (en) | Light-sensitive heat-developable photographic material | |
| GB1328825A (en) | Bleach-fixing of colour photographic light-sensitive silver halide material | |
| FI822965A0 (fi) | Elektrokemiskt utvecklingsfoerfarande foer reproduktionsskikt | |
| GB1389501A (en) | Heat-developable photosensitive silver salt materials | |
| JPS53123918A (en) | Dry type recording material | |
| GB1249277A (en) | Stabilisation of developed photographic silver images | |
| JPS5562443A (en) | Direct positive image formation method | |
| GB1192797A (en) | Removable Antihalation Layers for Photographic Film | |
| JPS5284727A (en) | Thermodevelopable light sensitive material | |
| JPS5253427A (en) | Color photograph processing | |
| GB854772A (en) | Improvements in processes of photographic reproduction | |
| GB1054812A (da) | ||
| JPS52117123A (en) | Silver halide light sensitive material containing dye | |
| GB1141591A (en) | Recording information with silver halide emulsion or 2-component diazo-type material | |
| GB979604A (en) | Light sensitive diazo compositions | |
| JPS5296398A (en) | Preparing magnetic recording medium of oxidized magnetic thin film | |
| GB1251712A (da) | ||
| GB1476875A (en) | Thermally-developable light-sensitive photographic material | |
| JPS5265426A (en) | Photographic light sensitive material having dyed layer | |
| FR2409537A1 (fr) | Procede et produit pour la photographie en couleurs par diffusion-transfert de colorants |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19930326 |