DE3340323C2 - - Google Patents
Info
- Publication number
- DE3340323C2 DE3340323C2 DE19833340323 DE3340323A DE3340323C2 DE 3340323 C2 DE3340323 C2 DE 3340323C2 DE 19833340323 DE19833340323 DE 19833340323 DE 3340323 A DE3340323 A DE 3340323A DE 3340323 C2 DE3340323 C2 DE 3340323C2
- Authority
- DE
- Germany
- Prior art keywords
- iii
- silver halide
- photographic
- salts
- cadmium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- -1 silver halide Chemical class 0.000 claims description 28
- 239000000839 emulsion Substances 0.000 claims description 23
- 229910052709 silver Inorganic materials 0.000 claims description 20
- 239000004332 silver Substances 0.000 claims description 20
- RJMMFJHMVBOLGY-UHFFFAOYSA-N indium(3+) Chemical compound [In+3] RJMMFJHMVBOLGY-UHFFFAOYSA-N 0.000 claims description 8
- 150000001661 cadmium Chemical class 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- CZMAIROVPAYCMU-UHFFFAOYSA-N lanthanum(3+) Chemical class [La+3] CZMAIROVPAYCMU-UHFFFAOYSA-N 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 2
- 108010010803 Gelatin Proteins 0.000 description 8
- WLZRMCYVCSSEQC-UHFFFAOYSA-N cadmium(2+) Chemical compound [Cd+2] WLZRMCYVCSSEQC-UHFFFAOYSA-N 0.000 description 8
- 229920000159 gelatin Polymers 0.000 description 8
- 239000008273 gelatin Substances 0.000 description 8
- 235000019322 gelatine Nutrition 0.000 description 8
- 235000011852 gelatine desserts Nutrition 0.000 description 8
- 239000010410 layer Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000975 dye Substances 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 230000005070 ripening Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- YKYOUMDCQGMQQO-UHFFFAOYSA-L cadmium dichloride Chemical compound Cl[Cd]Cl YKYOUMDCQGMQQO-UHFFFAOYSA-L 0.000 description 4
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- MOHYGSBMXIJZBJ-UHFFFAOYSA-N [Ir+4] Chemical class [Ir+4] MOHYGSBMXIJZBJ-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- CBMIPXHVOVTTTL-UHFFFAOYSA-N gold(3+) Chemical compound [Au+3] CBMIPXHVOVTTTL-UHFFFAOYSA-N 0.000 description 3
- 229910052703 rhodium Inorganic materials 0.000 description 3
- 239000010948 rhodium Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 230000001235 sensitizing effect Effects 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 239000000080 wetting agent Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 description 1
- ZRHUHDUEXWHZMA-UHFFFAOYSA-N 1,4-dihydropyrazol-5-one Chemical class O=C1CC=NN1 ZRHUHDUEXWHZMA-UHFFFAOYSA-N 0.000 description 1
- GGZHVNZHFYCSEV-UHFFFAOYSA-N 1-Phenyl-5-mercaptotetrazole Chemical compound SC1=NN=NN1C1=CC=CC=C1 GGZHVNZHFYCSEV-UHFFFAOYSA-N 0.000 description 1
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 1
- CYEJMVLDXAUOPN-UHFFFAOYSA-N 2-dodecylphenol Chemical compound CCCCCCCCCCCCC1=CC=CC=C1O CYEJMVLDXAUOPN-UHFFFAOYSA-N 0.000 description 1
- FLFWJIBUZQARMD-UHFFFAOYSA-N 2-mercapto-1,3-benzoxazole Chemical compound C1=CC=C2OC(S)=NC2=C1 FLFWJIBUZQARMD-UHFFFAOYSA-N 0.000 description 1
- ZVNPWFOVUDMGRP-UHFFFAOYSA-N 4-methylaminophenol sulfate Chemical compound OS(O)(=O)=O.CNC1=CC=C(O)C=C1.CNC1=CC=C(O)C=C1 ZVNPWFOVUDMGRP-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 229910002249 LaCl3 Inorganic materials 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- 206010034960 Photophobia Diseases 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229940101006 anhydrous sodium sulfite Drugs 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000001718 carbodiimides Chemical class 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 159000000006 cesium salts Chemical class 0.000 description 1
- JAWGVVJVYSANRY-UHFFFAOYSA-N cobalt(3+) Chemical compound [Co+3] JAWGVVJVYSANRY-UHFFFAOYSA-N 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- ICAKDTKJOYSXGC-UHFFFAOYSA-K lanthanum(iii) chloride Chemical compound Cl[La](Cl)Cl ICAKDTKJOYSXGC-UHFFFAOYSA-K 0.000 description 1
- 208000013469 light sensitivity Diseases 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- HBCQSNAFLVXVAY-UHFFFAOYSA-N pyrimidine-2-thiol Chemical compound SC1=NC=CC=N1 HBCQSNAFLVXVAY-UHFFFAOYSA-N 0.000 description 1
- 239000001397 quillaja saponaria molina bark Substances 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- BPEVHDGLPIIAGH-UHFFFAOYSA-N ruthenium(3+) Chemical compound [Ru+3] BPEVHDGLPIIAGH-UHFFFAOYSA-N 0.000 description 1
- 229930182490 saponin Natural products 0.000 description 1
- 150000007949 saponins Chemical class 0.000 description 1
- 229910001961 silver nitrate Inorganic materials 0.000 description 1
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
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)
- Colloid Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU360382A HU187581B (en) | 1982-11-09 | 1982-11-09 | Method for making phitographic emulsiors pure from cadmium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3340323A1 DE3340323A1 (de) | 1984-05-10 |
| DE3340323C2 true DE3340323C2 (en:Method) | 1993-04-29 |
Family
ID=10964747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19833340323 Granted DE3340323A1 (de) | 1982-11-09 | 1983-11-08 | Verfahren zur herstellung von silberhalogenid enthaltenden fotografischen emulsionen |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH655583B (en:Method) |
| DE (1) | DE3340323A1 (en:Method) |
| FR (1) | FR2535862B1 (en:Method) |
| GB (1) | GB2130389B (en:Method) |
| HU (1) | HU187581B (en:Method) |
| SE (1) | SE459373B (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3712426A1 (de) * | 1987-04-11 | 1988-10-27 | Agfa Gevaert Ag | Farbfotografisches aufzeichnungsmaterial |
| JPH05281638A (ja) * | 1992-04-03 | 1993-10-29 | Konica Corp | ハロゲン化銀写真用乳剤の製造方法及び、それを用いたハロゲン化銀写真感光材料 |
| JPH06186661A (ja) * | 1992-12-21 | 1994-07-08 | Konica Corp | ハロゲン化銀写真乳剤 |
| JPH086191A (ja) * | 1994-06-17 | 1996-01-12 | Konica Corp | ハロゲン化銀粒子、該粒子を含有するハロゲン化銀乳剤及び該乳剤を含有するハロゲン化銀写真感光材料 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2956882A (en) * | 1955-09-13 | 1960-10-18 | Aeroprojects Inc | Photographic emulsion |
| FR1289082A (fr) * | 1960-05-14 | 1962-03-30 | Gevaert Photo Prod Nv | Procédé pour préserver les substances à base de gélatine contre la décomposition |
| BE603490A (en:Method) * | 1960-05-14 | |||
| US3178289A (en) * | 1960-08-17 | 1965-04-13 | Gen Aniline & Film Corp | Photomechanical emulsions containing rare-earth metal salts |
| FR1485767A (fr) * | 1965-05-17 | 1967-06-23 | Fairchild Camera Instr Co | Compositions photographiques |
| GB1301358A (en:Method) * | 1969-08-02 | 1972-12-29 | ||
| GB1386789A (en) * | 1971-11-22 | 1975-03-12 | Polaroid Corp | Photoresponsive articles |
-
1982
- 1982-11-09 HU HU360382A patent/HU187581B/hu not_active IP Right Cessation
-
1983
- 1983-11-07 FR FR8317643A patent/FR2535862B1/fr not_active Expired
- 1983-11-08 SE SE8306134A patent/SE459373B/sv not_active IP Right Cessation
- 1983-11-08 CH CH602183A patent/CH655583B/de not_active IP Right Cessation
- 1983-11-08 GB GB08329749A patent/GB2130389B/en not_active Expired
- 1983-11-08 DE DE19833340323 patent/DE3340323A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2130389B (en) | 1986-02-12 |
| HU187581B (en) | 1986-01-28 |
| FR2535862B1 (fr) | 1989-06-30 |
| SE8306134L (sv) | 1984-05-10 |
| GB8329749D0 (en) | 1983-12-14 |
| SE8306134D0 (sv) | 1983-11-08 |
| SE459373B (sv) | 1989-06-26 |
| FR2535862A1 (fr) | 1984-05-11 |
| GB2130389A (en) | 1984-05-31 |
| DE3340323A1 (de) | 1984-05-10 |
| CH655583B (en:Method) | 1986-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |