AT278518B - Verfahren zur Empfindlichkeitssteigerung von silberhalogenidhaltigem photographischem Material - Google Patents
Verfahren zur Empfindlichkeitssteigerung von silberhalogenidhaltigem photographischem MaterialInfo
- Publication number
- AT278518B AT278518B AT971867A AT971867A AT278518B AT 278518 B AT278518 B AT 278518B AT 971867 A AT971867 A AT 971867A AT 971867 A AT971867 A AT 971867A AT 278518 B AT278518 B AT 278518B
- Authority
- AT
- Austria
- Prior art keywords
- sensitivity
- increasing
- silver halide
- halide photographic
- photographic material
- Prior art date
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
- G03C1/08—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
- C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
- C07C323/60—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton with the carbon atom of at least one of the carboxyl groups bound to nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (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 |
|---|---|---|---|
| CH1558266A CH474085A (de) | 1966-10-27 | 1966-10-27 | Verfahren zur Empfindlichkeitssteigerung von photographischem Material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT278518B true AT278518B (de) | 1970-02-10 |
Family
ID=4410302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT971867A AT278518B (de) | 1966-10-27 | 1967-10-27 | Verfahren zur Empfindlichkeitssteigerung von silberhalogenidhaltigem photographischem Material |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3574709A (de) |
| AT (1) | AT278518B (de) |
| BE (1) | BE705697A (de) |
| CH (1) | CH474085A (de) |
| DE (1) | DE1643814A1 (de) |
| ES (1) | ES346473A1 (de) |
| GB (1) | GB1164566A (de) |
| NL (1) | NL6714568A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH582896A5 (de) * | 1973-05-07 | 1976-12-15 | Ciba Geigy Ag | |
| GB1542462A (en) * | 1976-02-04 | 1979-03-21 | Ciba Geigy Ag | N-vinyl sulphonyl-or sulphinylalkyl amides ureas and sulphoxylureas and their use as cross-linking agents for hydrophilic colloids |
| JPS59188641A (ja) | 1983-04-11 | 1984-10-26 | Fuji Photo Film Co Ltd | ハロゲン化銀写真乳剤 |
| JPH0627619A (ja) * | 1992-05-13 | 1994-02-04 | Fuji Photo Film Co Ltd | カラー写真用漂白定着組成物 |
-
1966
- 1966-10-27 CH CH1558266A patent/CH474085A/de not_active IP Right Cessation
-
1967
- 1967-10-18 US US676031A patent/US3574709A/en not_active Expired - Lifetime
- 1967-10-19 DE DE19671643814 patent/DE1643814A1/de active Pending
- 1967-10-26 BE BE705697A patent/BE705697A/xx unknown
- 1967-10-26 GB GB48787/67A patent/GB1164566A/en not_active Expired
- 1967-10-26 NL NL6714568A patent/NL6714568A/xx unknown
- 1967-10-26 ES ES346473A patent/ES346473A1/es not_active Expired
- 1967-10-27 AT AT971867A patent/AT278518B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US3574709A (en) | 1971-04-13 |
| CH474085A (de) | 1969-06-15 |
| DE1643814A1 (de) | 1971-06-03 |
| NL6714568A (de) | 1968-04-29 |
| ES346473A1 (es) | 1968-12-16 |
| BE705697A (de) | 1968-04-26 |
| GB1164566A (en) | 1969-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |