GB1227550A - - Google Patents
Info
- Publication number
- GB1227550A GB1227550A GB1227550DA GB1227550A GB 1227550 A GB1227550 A GB 1227550A GB 1227550D A GB1227550D A GB 1227550DA GB 1227550 A GB1227550 A GB 1227550A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sept
- optionally substituted
- silver halide
- halide elements
- salt
- 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
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
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)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6092167 | 1967-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1227550A true GB1227550A (fr) | 1971-04-07 |
Family
ID=13156317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1227550D Expired GB1227550A (fr) | 1967-09-22 | 1968-09-20 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3615534A (fr) |
| BE (1) | BE721222A (fr) |
| DE (1) | DE1797383C3 (fr) |
| FR (1) | FR1586236A (fr) |
| GB (1) | GB1227550A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3977879A (en) * | 1974-12-20 | 1976-08-31 | E. I. Du Pont De Nemours And Company | Photographic element with contiguous layer containing an oxidizing agent |
| JPS5958428A (ja) * | 1982-09-29 | 1984-04-04 | Fuji Photo Film Co Ltd | カラ−拡散転写用写真要素 |
| JPH0625861B2 (ja) * | 1985-12-17 | 1994-04-06 | 富士写真フイルム株式会社 | ハロゲン化銀カラ−写真感光材料 |
| EP0655643A1 (fr) * | 1993-11-30 | 1995-05-31 | Eastman Kodak Company | Emulsions photographiques de chlorure d'argent stabilisées contre la chaleur contenant des donneurs de soufre et des sulfinates |
| US5443947A (en) * | 1993-11-30 | 1995-08-22 | Eastman Kodak Company | Heat stabilized silver chloride photographic emulsions containing thiosulfonate/sulfinate compounds |
| US5601970A (en) * | 1995-01-03 | 1997-02-11 | Eastman Kodak Company | Photographic elements exhibiting improved stability |
-
1968
- 1968-09-20 GB GB1227550D patent/GB1227550A/en not_active Expired
- 1968-09-20 BE BE721222D patent/BE721222A/xx unknown
- 1968-09-20 FR FR1586236D patent/FR1586236A/fr not_active Expired
- 1968-09-23 US US761858A patent/US3615534A/en not_active Expired - Lifetime
- 1968-09-23 DE DE1797383A patent/DE1797383C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3615534A (en) | 1971-10-26 |
| DE1797383B2 (de) | 1974-09-12 |
| DE1797383C3 (de) | 1975-04-30 |
| DE1797383A1 (de) | 1971-03-04 |
| FR1586236A (fr) | 1970-02-13 |
| BE721222A (fr) | 1969-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1132082A (en) | The manufacture of pyrimidine derivatives | |
| GB1213056A (en) | Aminoalkylthiocarboxylic acids and their use as photographic antifoggants | |
| CA981516A (en) | Photographic silver halide emulsions containing a dye derived from 4,6-diaryl substituted picolinium salts | |
| GB1128840A (en) | Supersensitised silver halide emulsions | |
| GB1227550A (fr) | ||
| GB1018755A (en) | Sensitization of photographic silver halide emulsions | |
| GB1210943A (en) | Photographic silver halide emulsions | |
| GB974723A (en) | Light sensitive gelatino-silver halide photographic emulsions | |
| GB1238572A (fr) | ||
| GB1261140A (en) | A photographic silver halide emulsion having an increased sensitivity and reduced fogging | |
| GB1203845A (en) | Silver halide developing agents | |
| GB1053092A (fr) | ||
| GB1267731A (en) | Improvements in or relating to photographic materials | |
| GB1350619A (en) | Silver halide photographic emulsions | |
| GB992486A (en) | Stabilized photographic silver halide emulsions | |
| GB1200188A (en) | Improvements in or relating to photographic light-sensitive material | |
| GB1342149A (en) | Sensitized silver halide phitographic emulsion | |
| GB1065669A (en) | Improved photographic radiation-sensitive silver halide materials | |
| GB1157617A (en) | Method of making 3-Pyrazolidones | |
| GB1158059A (en) | Photographic Emulsions | |
| GB1283595A (en) | Spectrally sensitized photographic silver halide emulsions | |
| GB1344690A (en) | Method of developing silver halide photosensitive material | |
| GB1165832A (en) | Photographic Silver Halide Emulsions of the Print-Out Type | |
| GB1257983A (fr) | ||
| GB1068920A (en) | Polymethine dyes, processes for making them and photographic silver halide emulsions sensitized therewith |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |