GB1141622A - Improvements relating to photosoluble silver halide materials - Google Patents
Improvements relating to photosoluble silver halide materialsInfo
- Publication number
- GB1141622A GB1141622A GB33296/66A GB3329666A GB1141622A GB 1141622 A GB1141622 A GB 1141622A GB 33296/66 A GB33296/66 A GB 33296/66A GB 3329666 A GB3329666 A GB 3329666A GB 1141622 A GB1141622 A GB 1141622A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver halide
- borane
- solubilizable
- photo
- photosoluble
- 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
- 239000004332 silver Substances 0.000 title abstract 7
- 229910052709 silver Inorganic materials 0.000 title abstract 7
- -1 silver halide Chemical class 0.000 title abstract 7
- 239000000463 material Substances 0.000 title abstract 2
- UORVGPXVDQYIDP-UHFFFAOYSA-N borane Chemical compound B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 abstract 4
- 229910000085 borane Inorganic materials 0.000 abstract 2
- 239000000839 emulsion Substances 0.000 abstract 2
- SZKDRMUVGSKMPG-UHFFFAOYSA-N B.CCCCCCCCCCCCCCCCCCN(C)C Chemical compound B.CCCCCCCCCCCCCCCCCCN(C)C SZKDRMUVGSKMPG-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- WVMHLYQJPRXKLC-UHFFFAOYSA-N borane;n,n-dimethylmethanamine Chemical compound B.CN(C)C WVMHLYQJPRXKLC-UHFFFAOYSA-N 0.000 abstract 1
- QHXLIQMGIGEHJP-UHFFFAOYSA-N boron;2-methylpyridine Chemical compound [B].CC1=CC=CC=N1 QHXLIQMGIGEHJP-UHFFFAOYSA-N 0.000 abstract 1
- YJROYUJAFGZMJA-UHFFFAOYSA-N boron;morpholine Chemical compound [B].C1COCCN1 YJROYUJAFGZMJA-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 238000009877 rendering Methods 0.000 abstract 1
- 239000002904 solvent 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
- G03C1/492—Photosoluble emulsions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (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 |
|---|---|---|---|
| US47842165A | 1965-08-09 | 1965-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1141622A true GB1141622A (en) | 1969-01-29 |
Family
ID=23899858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33296/66A Expired GB1141622A (en) | 1965-08-09 | 1966-07-25 | Improvements relating to photosoluble silver halide materials |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3451819A (enrdf_load_stackoverflow) |
| BE (1) | BE685226A (enrdf_load_stackoverflow) |
| DE (1) | DE1572141A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1141622A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE756627A (fr) * | 1969-09-26 | 1971-03-01 | Du Pont | Emulsions positives directes contenant des amino-boranes et dessels de bismuth |
| US4046571A (en) * | 1975-06-27 | 1977-09-06 | Gaf Corporation | Processing solution for use as photographic developer bath and replenisher therefor |
| US5411855A (en) * | 1993-12-16 | 1995-05-02 | Eastman Kodak Company | Photographic element exhibiting improved speed and stability |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3062651A (en) * | 1959-01-21 | 1962-11-06 | Eastman Kodak Co | Unhardened, fogged emulsions and method of processing to positive images |
| FR89467E (enrdf_load_stackoverflow) * | 1961-12-08 | |||
| US3361564A (en) * | 1964-08-27 | 1968-01-02 | Du Pont | Amine borane as fogging agent in direct positive |
-
1965
- 1965-08-09 US US478421A patent/US3451819A/en not_active Expired - Lifetime
-
1966
- 1966-07-25 GB GB33296/66A patent/GB1141622A/en not_active Expired
- 1966-08-03 DE DE19661572141 patent/DE1572141A1/de active Pending
- 1966-08-08 BE BE685226D patent/BE685226A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3451819A (en) | 1969-06-24 |
| DE1572141A1 (de) | 1970-02-26 |
| BE685226A (enrdf_load_stackoverflow) | 1967-02-08 |
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