BE706527A - - Google Patents
Info
- Publication number
- BE706527A BE706527A BE706527DA BE706527A BE 706527 A BE706527 A BE 706527A BE 706527D A BE706527D A BE 706527DA BE 706527 A BE706527 A BE 706527A
- Authority
- BE
- Belgium
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
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/047—Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins
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- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59469166A | 1966-11-16 | 1966-11-16 | |
| US65750467A | 1967-08-01 | 1967-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE706527A true BE706527A (xx) | 1968-03-18 |
Family
ID=27082053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE706527D BE706527A (xx) | 1966-11-16 | 1967-11-14 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE706527A (xx) |
| DE (1) | DE1597598A1 (xx) |
| GB (1) | GB1186790A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1142788A (en) * | 1978-06-02 | 1983-03-15 | Ronald A. Prados | Organic chloro- or bromo-compounds used in direct positive silver halide emulsions |
| US4323645A (en) * | 1980-08-01 | 1982-04-06 | E. I. Du Pont De Nemours And Company | Organic halogen compounds for negative-working silver halide emulsions |
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1967
- 1967-11-10 DE DE19671597598 patent/DE1597598A1/de active Pending
- 1967-11-14 BE BE706527D patent/BE706527A/xx unknown
- 1967-11-15 GB GB5193567A patent/GB1186790A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1597598A1 (de) | 1970-06-25 |
| GB1186790A (en) | 1970-04-02 |