BE743256A - - Google Patents
Info
- Publication number
- BE743256A BE743256A BE743256DA BE743256A BE 743256 A BE743256 A BE 743256A BE 743256D A BE743256D A BE 743256DA BE 743256 A BE743256 A BE 743256A
- 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
- G03C1/06—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
- G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
-
- 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
- G03C1/08—Sensitivity-increasing substances
- G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
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)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681816572 DE1816572A1 (de) | 1968-12-23 | 1968-12-23 | Photographische Halogensilberemulsion mit erhoehter Empfindlichkeit und vermindertemSchleier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE743256A true BE743256A (enrdf_load_stackoverflow) | 1970-06-17 |
Family
ID=5717201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE743256D BE743256A (enrdf_load_stackoverflow) | 1968-12-23 | 1969-12-17 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3640715A (enrdf_load_stackoverflow) |
| JP (1) | JPS4925897B1 (enrdf_load_stackoverflow) |
| BE (1) | BE743256A (enrdf_load_stackoverflow) |
| CA (1) | CA936038A (enrdf_load_stackoverflow) |
| CH (1) | CH533321A (enrdf_load_stackoverflow) |
| DE (1) | DE1816572A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2026970A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1264563A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE788685A (nl) * | 1971-09-13 | 1973-03-12 | Agfa Gevaert Nv | Ontwikkeling van contrastrijke zilverhalogenide-emulsies voor grafischedoeleinden |
| DE2854942A1 (de) * | 1978-12-20 | 1980-06-26 | Agfa Gevaert Ag | Verwendung von beta -aminoethylcarbaminsaeure zur herstellung photographischer baeder sowie entwicklerzusammenstellungen |
| US6600076B1 (en) * | 1999-04-05 | 2003-07-29 | The Regents Of The University Of California | Cleavable, water-soluble surfactants |
| WO2013073480A1 (ja) * | 2011-11-18 | 2013-05-23 | 日油株式会社 | 細胞内動態を改善したカチオン性脂質 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2438716A (en) * | 1944-10-06 | 1948-03-30 | Gen Aniline & Film Corp | Stabilized silver halide emulsions |
| BE593047A (enrdf_load_stackoverflow) * | 1959-07-17 | |||
| GB1129085A (en) * | 1965-02-24 | 1968-10-02 | Ilford Ltd | Photographic silver halide materials and the development thereof |
-
1968
- 1968-12-23 DE DE19681816572 patent/DE1816572A1/de active Pending
-
1969
- 1969-12-15 CA CA069827A patent/CA936038A/en not_active Expired
- 1969-12-17 BE BE743256D patent/BE743256A/xx unknown
- 1969-12-17 US US886039A patent/US3640715A/en not_active Expired - Lifetime
- 1969-12-22 CH CH1913769A patent/CH533321A/de not_active IP Right Cessation
- 1969-12-23 JP JP44103307A patent/JPS4925897B1/ja active Pending
- 1969-12-23 FR FR6944657A patent/FR2026970A1/fr not_active Withdrawn
- 1969-12-23 GB GB1264563D patent/GB1264563A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4925897B1 (enrdf_load_stackoverflow) | 1974-07-04 |
| CA936038A (en) | 1973-10-30 |
| FR2026970A1 (enrdf_load_stackoverflow) | 1970-09-25 |
| US3640715A (en) | 1972-02-08 |
| CH533321A (de) | 1973-01-31 |
| GB1264563A (enrdf_load_stackoverflow) | 1972-02-23 |
| DE1816572A1 (de) | 1970-07-09 |