BE639114A - - Google Patents
Info
- Publication number
- BE639114A BE639114A BE639114DA BE639114A BE 639114 A BE639114 A BE 639114A BE 639114D A BE639114D A BE 639114DA BE 639114 A BE639114 A BE 639114A
- 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
- G03C1/49—Print-out and photodevelopable emulsions
Landscapes
- Chemical & Material Sciences (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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US233148A US3178293A (en) | 1962-10-25 | 1962-10-25 | Radiation-sensitive elements and their preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE639114A true BE639114A (fr) |
Family
ID=22876081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE639114D BE639114A (fr) | 1962-10-25 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3178293A (fr) |
| BE (1) | BE639114A (fr) |
| DE (1) | DE1177484B (fr) |
| FR (1) | FR1383026A (fr) |
| GB (1) | GB993098A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1281843B (de) * | 1964-06-01 | 1968-10-31 | Gen Aniline & Film Corp | Verfahren zur Herstellung einer Auskopieremulsion |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3449125A (en) * | 1965-12-23 | 1969-06-10 | Du Pont | Access time in light-developable direct-writing silver halide emulsions through use of a reduction sensitizer |
| US3505069A (en) * | 1966-01-18 | 1970-04-07 | Du Pont | Process for making silver halide emulsions |
| US3725073A (en) * | 1967-05-25 | 1973-04-03 | Xerox Corp | Light developable,direct writing,silver halide emulsions containing gold,iodine,lead and copper |
| US3652287A (en) * | 1969-10-10 | 1972-03-28 | Du Pont | Direct-writing emulsions prepared by adding after silver halide precipitation in the presence of lead, insolubilizing acid anions, and heterocyclic nitrogen compounds |
| US4165986A (en) * | 1973-07-27 | 1979-08-28 | Polaroid Corporation | Substituted-halide silver halide emulsions and products containing same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3033682A (en) * | 1959-05-22 | 1962-05-08 | Du Pont | Radiation-sensitive emulsions, elements, and processes for making same |
-
0
- BE BE639114D patent/BE639114A/xx unknown
-
1962
- 1962-10-25 US US233148A patent/US3178293A/en not_active Expired - Lifetime
-
1963
- 1963-10-16 DE DEP32786A patent/DE1177484B/de active Pending
- 1963-10-23 GB GB41887/63A patent/GB993098A/en not_active Expired
- 1963-10-24 FR FR951695A patent/FR1383026A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1281843B (de) * | 1964-06-01 | 1968-10-31 | Gen Aniline & Film Corp | Verfahren zur Herstellung einer Auskopieremulsion |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1383026A (fr) | 1964-12-24 |
| GB993098A (en) | 1965-05-26 |
| DE1177484B (de) | 1964-09-03 |
| US3178293A (en) | 1965-04-13 |