GB580587A - Sensitive photographic materials and the development of images therein - Google Patents
Sensitive photographic materials and the development of images thereinInfo
- Publication number
- GB580587A GB580587A GB20891/44A GB2089144A GB580587A GB 580587 A GB580587 A GB 580587A GB 20891/44 A GB20891/44 A GB 20891/44A GB 2089144 A GB2089144 A GB 2089144A GB 580587 A GB580587 A GB 580587A
- Authority
- GB
- United Kingdom
- Prior art keywords
- development
- incorporated
- emulsion
- fog
- silver halide
- 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
- 239000000839 emulsion Substances 0.000 abstract 4
- -1 silver halide Chemical class 0.000 abstract 3
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- NBOMNTLFRHMDEZ-UHFFFAOYSA-N thiosalicylic acid Chemical compound OC(=O)C1=CC=CC=C1S NBOMNTLFRHMDEZ-UHFFFAOYSA-N 0.000 abstract 2
- 229940103494 thiosalicylic acid Drugs 0.000 abstract 2
- HBAIZOJDXAXWHS-UHFFFAOYSA-M Sodium thiosalicylate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1S HBAIZOJDXAXWHS-UHFFFAOYSA-M 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229960003703 sodium thiosalicylate Drugs 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
- 229940068492 thiosalicylate Drugs 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
- G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
- G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/162—Protective or antiabrasion layer
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US514242A US2377375A (en) | 1943-12-14 | 1943-12-14 | Thiosalicylic acid antifoggant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB580587A true GB580587A (en) | 1946-09-12 |
Family
ID=24046379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20891/44A Expired GB580587A (en) | 1943-12-14 | 1944-10-26 | Sensitive photographic materials and the development of images therein |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2377375A (enrdf_load_stackoverflow) |
| FR (1) | FR956709A (enrdf_load_stackoverflow) |
| GB (1) | GB580587A (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE463544A (enrdf_load_stackoverflow) * | 1944-02-03 | |||
| GB583648A (en) * | 1944-11-13 | 1946-12-23 | John David Kendall | Improvements in photographic materials |
| US2453347A (en) * | 1946-11-30 | 1948-11-09 | Eastman Kodak Co | Stabilization of photographic prints with thiophenols |
| US2533990A (en) * | 1947-06-10 | 1950-12-12 | Du Pont | Silver halide developer compositions containing polyoxyalkylene ethers of hexitol ring dehydration products |
| US3226231A (en) * | 1963-05-16 | 1965-12-28 | Gen Aniline & Film Corp | Fog reduction in silver halide emulsions with 3-mercaptobenzoic acid |
| US4142897A (en) * | 1975-08-09 | 1979-03-06 | Konishiroku Photo Industry Co., Ltd. | Gelatino silver halide photographic material hardened with a reaction product of a vinylsulfonyl compound and a water soluble compound |
| JPS56110927A (en) * | 1980-02-07 | 1981-09-02 | Mitsubishi Paper Mills Ltd | Manufacture of silver halide photographic material |
| DE3403825A1 (de) * | 1983-02-04 | 1984-08-16 | Mitsubishi Paper Mills, Ltd., Tokyo | Fotografische, fotoempfindliche silberhalogenidmaterialien |
-
0
- FR FR956709D patent/FR956709A/fr not_active Expired
-
1943
- 1943-12-14 US US514242A patent/US2377375A/en not_active Expired - Lifetime
-
1944
- 1944-10-26 GB GB20891/44A patent/GB580587A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR956709A (enrdf_load_stackoverflow) | 1950-02-06 |
| US2377375A (en) | 1945-06-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1014607A (en) | Improvements in photographic sensitive silver halide emulsions | |
| GB695905A (en) | Direct production of positive photographic images | |
| GB778792A (en) | Improvements in photographic reproduction processes and in developers and sensitive emulsions therefor | |
| GB454622A (en) | Improvements in colour photography | |
| GB580587A (en) | Sensitive photographic materials and the development of images therein | |
| GB1072862A (en) | Preparation of photographic resists | |
| GB926646A (en) | Improvements in photographic half-tone reproduction | |
| US2139870A (en) | Photographic developers | |
| GB580497A (en) | Improvements in sensitive silver salt emulsions and developing-out processes therefor | |
| GB907146A (en) | Improvements in photographic reproduction processes | |
| GB712374A (en) | Improvements in photographic processes | |
| GB904462A (en) | Improved photographic processes | |
| US2550617A (en) | Fine grain photographic developer containing morpholine | |
| GB753189A (en) | Process and photographic material for the direct production of positive photographic images | |
| GB720812A (en) | Improvements in photographic developers | |
| GB767978A (en) | Improvements in or relating to the production of direct positive photographic imagesby the silver salt diffusion process | |
| GB1139098A (en) | Improvements in or relating to photographic developers | |
| GB1098301A (en) | Photoconductographic processes | |
| GB527332A (en) | Improvements in the production of reversed photographic images | |
| GB1195838A (en) | A Method of Producing Photographic Images | |
| GB1298542A (en) | Development of silver halide photographic materials | |
| GB933004A (en) | Improvements in processes of photographic reproduction | |
| GB956368A (en) | Improved photographic developers | |
| GB1060809A (en) | Photographic reproduction processes and processing solutions therefor | |
| GB739038A (en) | Improvements in colour photography |