NL219220A - - Google Patents
Info
- Publication number
- NL219220A NL219220A NL219220DA NL219220A NL 219220 A NL219220 A NL 219220A NL 219220D A NL219220D A NL 219220DA NL 219220 A NL219220 A NL 219220A
- Authority
- NL
- Netherlands
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
- G03C1/42—Developers or their precursors
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG20171A DE1025264B (de) | 1956-07-25 | 1956-07-25 | Verfahren zur Herstellung eines entwicklerhaltigen photographischen Materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL219220A true NL219220A (es) |
Family
ID=7121442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL219220D NL219220A (es) | 1956-07-25 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE559465A (es) |
| DE (1) | DE1025264B (es) |
| FR (1) | FR1179804A (es) |
| GB (1) | GB812673A (es) |
| NL (1) | NL219220A (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3262781A (en) * | 1962-07-05 | 1966-07-26 | Polaroid Corp | Photographic products |
| US3295978A (en) * | 1962-10-29 | 1967-01-03 | Eastman Kodak Co | Light-sensitive photographic elements containing developing agent precursors |
| US3379529A (en) * | 1963-02-28 | 1968-04-23 | Eastman Kodak Co | Photographic inhibitor-releasing developers |
| US3457079A (en) * | 1964-12-30 | 1969-07-22 | Konishiroku Photo Ind | Photographic silver halide emulsions stabilized with gallic acid or an alkyl ester thereof |
| DE3528928A1 (de) * | 1985-08-13 | 1987-02-26 | Hoechst Ag | Polymerisierbare verbindungen und verfahren zu ihrer herstellung |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE954391C (de) * | 1953-06-05 | 1956-12-13 | Agfa Ag Fuer Photofabrikation | Entwicklersubstanzen enthaltende Halogensilberschichten |
-
0
- NL NL219220D patent/NL219220A/xx unknown
- BE BE559465D patent/BE559465A/xx unknown
-
1956
- 1956-07-25 DE DEG20171A patent/DE1025264B/de active Pending
-
1957
- 1957-07-24 FR FR1179804D patent/FR1179804A/fr not_active Expired
- 1957-07-25 GB GB2362557A patent/GB812673A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE559465A (es) | |
| FR1179804A (fr) | 1959-05-28 |
| DE1025264B (de) | 1958-02-27 |
| GB812673A (en) | 1959-04-29 |