FR2108386A5 - Silver halide emulsion - pref iodobromide by mixing silver and halid solns in presence of preformed emulsion - Google Patents
Silver halide emulsion - pref iodobromide by mixing silver and halid solns in presence of preformed emulsionInfo
- Publication number
- FR2108386A5 FR2108386A5 FR7134030A FR7134030A FR2108386A5 FR 2108386 A5 FR2108386 A5 FR 2108386A5 FR 7134030 A FR7134030 A FR 7134030A FR 7134030 A FR7134030 A FR 7134030A FR 2108386 A5 FR2108386 A5 FR 2108386A5
- Authority
- FR
- France
- Prior art keywords
- emulsion
- pref
- silver
- iodobromide
- preformed
- 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 title abstract 7
- 229910052709 silver Inorganic materials 0.000 title abstract 5
- 239000004332 silver Substances 0.000 title abstract 5
- -1 Silver halide Chemical class 0.000 title abstract 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title abstract 2
- CBEQRNSPHCCXSH-UHFFFAOYSA-N iodine monobromide Chemical compound IBr CBEQRNSPHCCXSH-UHFFFAOYSA-N 0.000 title abstract 2
- 125000005843 halogen group Chemical group 0.000 title 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract 2
- 239000001828 Gelatine Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 230000035945 sensitivity Effects 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
-
- 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
- G03C2001/03558—Iodide content
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Colloid Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8365270A JPS4921657B1 (enrdf_load_stackoverflow) | 1970-09-24 | 1970-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2108386A5 true FR2108386A5 (en) | 1972-05-19 |
Family
ID=13808368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7134030A Expired FR2108386A5 (en) | 1970-09-24 | 1971-09-22 | Silver halide emulsion - pref iodobromide by mixing silver and halid solns in presence of preformed emulsion |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4921657B1 (enrdf_load_stackoverflow) |
| BE (1) | BE773073A (enrdf_load_stackoverflow) |
| CH (1) | CH562458A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2147890A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2108386A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1350619A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0147868A3 (en) * | 1983-12-29 | 1988-03-02 | Fuji Photo Film Co., Ltd. | Light-sensitive silver halide emulsions |
| EP0326853A1 (en) * | 1988-01-18 | 1989-08-09 | Fuji Photo Film Co., Ltd. | Silver halide photographic emulsions and process for preparing the same |
| EP0368275A1 (en) * | 1988-11-08 | 1990-05-16 | Fuji Photo Film Co., Ltd. | Silver halide photographic emulsion and material |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4678744A (en) * | 1984-09-06 | 1987-07-07 | E. I. Du Pont De Nemours And Company | Splash-prepared silver halide emulsions with a uniform particle size distribution |
| WO1989006831A1 (en) * | 1988-01-18 | 1989-07-27 | Fuji Photo Film Co., Ltd. | Silver halide photographic material and process for its preparation |
-
1970
- 1970-09-24 JP JP8365270A patent/JPS4921657B1/ja active Pending
-
1971
- 1971-09-22 FR FR7134030A patent/FR2108386A5/fr not_active Expired
- 1971-09-22 GB GB4428071A patent/GB1350619A/en not_active Expired
- 1971-09-24 BE BE773073A patent/BE773073A/xx unknown
- 1971-09-24 DE DE19712147890 patent/DE2147890A1/de active Pending
- 1971-09-24 CH CH1392471A patent/CH562458A5/xx not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0147868A3 (en) * | 1983-12-29 | 1988-03-02 | Fuji Photo Film Co., Ltd. | Light-sensitive silver halide emulsions |
| EP0326853A1 (en) * | 1988-01-18 | 1989-08-09 | Fuji Photo Film Co., Ltd. | Silver halide photographic emulsions and process for preparing the same |
| EP0368275A1 (en) * | 1988-11-08 | 1990-05-16 | Fuji Photo Film Co., Ltd. | Silver halide photographic emulsion and material |
| USH1285H (en) | 1988-11-08 | 1994-02-01 | Fuji Photo Film Co., Ltd. | Silver halide photographic emulsion and material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4921657B1 (enrdf_load_stackoverflow) | 1974-06-03 |
| AU3388071A (en) | 1973-03-29 |
| BE773073A (fr) | 1972-01-17 |
| DE2147890A1 (de) | 1972-03-30 |
| CH562458A5 (enrdf_load_stackoverflow) | 1975-05-30 |
| GB1350619A (en) | 1974-04-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |