BE543978A - - Google Patents
Info
- Publication number
- BE543978A BE543978A BE543978DA BE543978A BE 543978 A BE543978 A BE 543978A BE 543978D A BE543978D A BE 543978DA BE 543978 A BE543978 A BE 543978A
- 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
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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
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
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)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US479683A US2772164A (en) | 1955-01-03 | 1955-01-03 | Photographic silver halide emulsions containing 1-thia-3, 5, 7-triazaindenes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE543978A true BE543978A (enrdf_load_html_response) |
Family
ID=23904982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE543978D BE543978A (enrdf_load_html_response) | 1955-01-03 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2772164A (enrdf_load_html_response) |
| BE (1) | BE543978A (enrdf_load_html_response) |
| DE (1) | DE1032668B (enrdf_load_html_response) |
| FR (1) | FR1148762A (enrdf_load_html_response) |
| GB (1) | GB789842A (enrdf_load_html_response) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE567018A (enrdf_load_html_response) * | 1957-05-01 | |||
| BE567019A (enrdf_load_html_response) * | 1957-05-01 | |||
| CA685877A (en) * | 1961-03-27 | 1964-05-05 | Canadian Kodak Co. Limited | Photographic multicolor diffusion transfer process using dye developers |
| DE1962605C2 (de) * | 1969-12-13 | 1983-09-08 | Agfa-Gevaert Ag, 5090 Leverkusen | Photographisches Aufzeichnungsmaterial |
| JPS576092B2 (enrdf_load_html_response) * | 1971-12-28 | 1982-02-03 | ||
| US4332888A (en) * | 1978-11-20 | 1982-06-01 | Polaroid Corporation | Method for stabilizing and spectrally sensitizing photosensitive silver halide emulsion |
| JPS6079348A (ja) * | 1983-10-06 | 1985-05-07 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
| JPH0727191B2 (ja) * | 1986-12-25 | 1995-03-29 | 富士写真フイルム株式会社 | 画像形成方法 |
| US4888273A (en) * | 1988-02-26 | 1989-12-19 | Polaroid Corporation | Stabilized tabular silver halide grain emulsions |
| US5478721A (en) * | 1995-01-31 | 1995-12-26 | Eastman Kodak Company | Photographic elements containing emulsion stabilizers |
| SE9802729D0 (sv) * | 1998-08-13 | 1998-08-13 | Astra Pharma Prod | Novel Compounds |
| AR053347A1 (es) * | 2005-04-06 | 2007-05-02 | Astrazeneca Ab | Derivados de [1,3]tiazolo[4,5-d]pirimidin-2(3h)-ona 5,7-sustituidos |
| UA90707C2 (en) * | 2005-04-06 | 2010-05-25 | Астразенека Аб | Novel 5-substituted 7-amino-[1,3]thiazolo[4,5-d]pyrimidine derivatives |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2444605A (en) * | 1945-12-15 | 1948-07-06 | Gen Aniline & Film Corp | Stabilizers for photographic emulsions |
| US2444607A (en) * | 1945-12-15 | 1948-07-06 | Gen Aniline & Film Corp | Stabilizers for photographic emulsions |
| US2566658A (en) * | 1948-11-23 | 1951-09-04 | Ilford Ltd | Silver halide emulsions containing antifogging agents |
| GB648185A (en) * | 1948-11-23 | 1951-01-03 | Ilford Ltd | Improvements in or relating to photographic materials |
-
0
- BE BE543978D patent/BE543978A/xx unknown
-
1955
- 1955-01-03 US US479683A patent/US2772164A/en not_active Expired - Lifetime
-
1956
- 1956-01-02 DE DEE11773A patent/DE1032668B/de active Pending
- 1956-01-03 FR FR1148762D patent/FR1148762A/fr not_active Expired
- 1956-01-03 GB GB134/56A patent/GB789842A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2772164A (en) | 1956-11-27 |
| FR1148762A (fr) | 1957-12-13 |
| DE1032668B (de) | 1958-06-19 |
| GB789842A (en) | 1958-01-29 |