SU453852A3 - Светочувствительный фотографический материал - Google Patents
Светочувствительный фотографический материалInfo
- Publication number
- SU453852A3 SU453852A3 SU721826729A SU1826729A SU453852A3 SU 453852 A3 SU453852 A3 SU 453852A3 SU 721826729 A SU721826729 A SU 721826729A SU 1826729 A SU1826729 A SU 1826729A SU 453852 A3 SU453852 A3 SU 453852A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- photographic material
- silver
- emulsion
- acid
- substituted
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims description 24
- 239000000839 emulsion Substances 0.000 claims description 37
- -1 silver halide Chemical class 0.000 claims description 26
- 229910052709 silver Inorganic materials 0.000 claims description 19
- 239000004332 silver Substances 0.000 claims description 19
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Substances [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 claims description 13
- 108010010803 Gelatin Chemical class 0.000 claims description 10
- 239000008273 gelatin Chemical class 0.000 claims description 10
- 229920000159 gelatin Chemical class 0.000 claims description 10
- 235000019322 gelatine Nutrition 0.000 claims description 10
- 235000011852 gelatine desserts Nutrition 0.000 claims description 10
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- 239000003381 stabilizer Substances 0.000 claims description 6
- 229910001961 silver nitrate Inorganic materials 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 2
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000004414 alkyl thio group Chemical group 0.000 claims description 2
- OIPQUBBCOVJSNS-UHFFFAOYSA-L bromo(iodo)silver Chemical compound Br[Ag]I OIPQUBBCOVJSNS-UHFFFAOYSA-L 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- 125000001424 substituent group Chemical group 0.000 claims description 2
- 125000005017 substituted alkenyl group Chemical group 0.000 claims description 2
- 125000005415 substituted alkoxy group Chemical group 0.000 claims description 2
- 125000000547 substituted alkyl group Chemical group 0.000 claims description 2
- 125000003107 substituted aryl group Chemical group 0.000 claims description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 claims description 2
- BDLNCFCZHNKBGI-UHFFFAOYSA-N 1-nitro-4-(4-nitrophenyl)benzene Chemical group C1=CC([N+](=O)[O-])=CC=C1C1=CC=C([N+]([O-])=O)C=C1 BDLNCFCZHNKBGI-UHFFFAOYSA-N 0.000 claims 1
- SLBQXWXKPNIVSQ-UHFFFAOYSA-N 4-nitrophthalic acid Chemical compound OC(=O)C1=CC=C([N+]([O-])=O)C=C1C(O)=O SLBQXWXKPNIVSQ-UHFFFAOYSA-N 0.000 claims 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 description 16
- 230000015572 biosynthetic process Effects 0.000 description 8
- 150000005181 nitrobenzenes Chemical class 0.000 description 8
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- PTBDVNJJFXCYQJ-UHFFFAOYSA-N C=1C=CC=CC=1N1C(S)=CC=C1C1=NC=CC1=C1C=CC=N1 Chemical compound C=1C=CC=CC=1N1C(S)=CC=C1C1=NC=CC1=C1C=CC=N1 PTBDVNJJFXCYQJ-UHFFFAOYSA-N 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 3
- CBHTTYDJRXOHHL-UHFFFAOYSA-N 2h-triazolo[4,5-c]pyridazine Chemical class N1=NC=CC2=C1N=NN2 CBHTTYDJRXOHHL-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- IFVYHJRLWCUVBB-UHFFFAOYSA-N allyl thiocyanate Chemical compound C=CCSC#N IFVYHJRLWCUVBB-UHFFFAOYSA-N 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229940100890 silver compound Drugs 0.000 description 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 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
- SUGXZLKUDLDTKX-UHFFFAOYSA-N 1-(2-nitrophenyl)ethanone Chemical compound CC(=O)C1=CC=CC=C1[N+]([O-])=O SUGXZLKUDLDTKX-UHFFFAOYSA-N 0.000 description 1
- ODNKKNBIJHLZTA-UHFFFAOYSA-N 1-hexadecylsulfanyl-2,4-dinitrobenzene Chemical compound CCCCCCCCCCCCCCCCSC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O ODNKKNBIJHLZTA-UHFFFAOYSA-N 0.000 description 1
- JAAIPIWKKXCNOC-UHFFFAOYSA-N 1h-tetrazol-1-ium-5-thiolate Chemical compound SC1=NN=NN1 JAAIPIWKKXCNOC-UHFFFAOYSA-N 0.000 description 1
- JKFYKCYQEWQPTM-UHFFFAOYSA-N 2-azaniumyl-2-(4-fluorophenyl)acetate Chemical compound OC(=O)C(N)C1=CC=C(F)C=C1 JKFYKCYQEWQPTM-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- CXHIZMNPBASSRI-UHFFFAOYSA-N C(C=1C(C(=O)O)=CC=CC1)(=O)O.C(C=1C(C(=O)O)=CC=CC1)(=O)O.C(C=1C(C(=O)O)=CC=CC1)(=O)O.C(C=1C(C(=O)O)=CC=CC1)(=O)O.C=C Chemical compound C(C=1C(C(=O)O)=CC=CC1)(=O)O.C(C=1C(C(=O)O)=CC=CC1)(=O)O.C(C=1C(C(=O)O)=CC=CC1)(=O)O.C(C=1C(C(=O)O)=CC=CC1)(=O)O.C=C CXHIZMNPBASSRI-UHFFFAOYSA-N 0.000 description 1
- OJRUSAPKCPIVBY-KQYNXXCUSA-N C1=NC2=C(N=C(N=C2N1[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(CP(=O)(O)O)O)O)O)I)N Chemical compound C1=NC2=C(N=C(N=C2N1[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(CP(=O)(O)O)O)O)O)I)N OJRUSAPKCPIVBY-KQYNXXCUSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 229910021612 Silver iodide Inorganic materials 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 229920002494 Zein Polymers 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- SJOOOZPMQAWAOP-UHFFFAOYSA-N [Ag].BrCl Chemical compound [Ag].BrCl SJOOOZPMQAWAOP-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 125000001769 aryl amino group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000298 carbocyanine Substances 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- ZUIVNYGZFPOXFW-UHFFFAOYSA-N chembl1717603 Chemical compound N1=C(C)C=C(O)N2N=CN=C21 ZUIVNYGZFPOXFW-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229940125758 compound 15 Drugs 0.000 description 1
- 229940126214 compound 3 Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- FQGYCXFLEQVDJQ-UHFFFAOYSA-N mercury dicyanide Chemical compound N#C[Hg]C#N FQGYCXFLEQVDJQ-UHFFFAOYSA-N 0.000 description 1
- GSOBTWWXZMGABI-UHFFFAOYSA-N mercury;2-nitro-1h-benzimidazole Chemical class [Hg].C1=CC=C2NC([N+](=O)[O-])=NC2=C1 GSOBTWWXZMGABI-UHFFFAOYSA-N 0.000 description 1
- DZVCFNFOPIZQKX-LTHRDKTGSA-M merocyanine Chemical compound [Na+].O=C1N(CCCC)C(=O)N(CCCC)C(=O)C1=C\C=C\C=C/1N(CCCS([O-])(=O)=O)C2=CC=CC=C2O\1 DZVCFNFOPIZQKX-LTHRDKTGSA-M 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- CMCWWLVWPDLCRM-UHFFFAOYSA-N phenidone Chemical compound N1C(=O)CCN1C1=CC=CC=C1 CMCWWLVWPDLCRM-UHFFFAOYSA-N 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- QWYZFXLSWMXLDM-UHFFFAOYSA-M pinacyanol iodide Chemical class [I-].C1=CC2=CC=CC=C2N(CC)C1=CC=CC1=CC=C(C=CC=C2)C2=[N+]1CC QWYZFXLSWMXLDM-UHFFFAOYSA-M 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- QYHFIVBSNOWOCQ-UHFFFAOYSA-N selenic acid Chemical class O[Se](O)(=O)=O QYHFIVBSNOWOCQ-UHFFFAOYSA-N 0.000 description 1
- 230000001235 sensitizing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229940045105 silver iodide Drugs 0.000 description 1
- GSBYVRKLPCSLNV-UHFFFAOYSA-M sodium 2,4-dinitrobenzenesulfonate Chemical compound [Na+].[O-][N+](=O)C1=CC=C(S([O-])(=O)=O)C([N+]([O-])=O)=C1 GSBYVRKLPCSLNV-UHFFFAOYSA-M 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 235000019345 sodium thiosulphate Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 150000003606 tin compounds Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 239000005019 zein Substances 0.000 description 1
- 229940093612 zein Drugs 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
- G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4351771A GB1399449A (en) | 1971-09-17 | 1971-09-17 | Photographic silver halide development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU453852A3 true SU453852A3 (ru) | 1974-12-15 |
Family
ID=10429095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU721826729A SU453852A3 (ru) | 1971-09-17 | 1972-08-31 | Светочувствительный фотографический материал |
Country Status (6)
| Country | Link |
|---|---|
| JP (2) | JPS5443376B2 (enExample) |
| BE (1) | BE788687A (enExample) |
| DE (1) | DE2245286C2 (enExample) |
| FR (1) | FR2152996B1 (enExample) |
| GB (1) | GB1399449A (enExample) |
| SU (1) | SU453852A3 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3832179A (en) * | 1973-01-24 | 1974-08-27 | Eastman Kodak Co | Inhibition of fog in photographic color development |
| JPS59155114U (ja) * | 1983-04-06 | 1984-10-18 | 三菱化成ポリテック株式会社 | 部分的に多孔質部が形成された軟質ポリ塩化ビニルフイルム |
| JPS60262074A (ja) * | 1984-06-09 | 1985-12-25 | Nec Corp | 集積化論理回路装置 |
| US5466568A (en) * | 1993-09-30 | 1995-11-14 | Eastman Kodak Company | Photographic element containing an azopyrazolone masking coupler exhibiting reduced fog |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB835047A (en) * | 1956-01-05 | 1960-05-18 | Kodak Ltd | Improvements in photographic silver halide emulsions |
| BE594454A (enExample) * | 1959-09-04 | |||
| US3161515A (en) * | 1962-12-18 | 1964-12-15 | Gen Aniline & Film Corp | Stabilized light-sensitive silver halide emulsions |
| GB1054344A (enExample) * | 1964-08-08 | |||
| US3573915A (en) * | 1966-11-16 | 1971-04-06 | Gaf Corp | Photographic silver halide emulsions containing nitrosubstituted or unisubstituted cinnamic acid or cinnamaldehyde |
-
0
- BE BE788687D patent/BE788687A/nl unknown
-
1971
- 1971-09-17 GB GB4351771A patent/GB1399449A/en not_active Expired
-
1972
- 1972-08-08 JP JP7942772A patent/JPS5443376B2/ja not_active Expired
- 1972-08-31 SU SU721826729A patent/SU453852A3/ru active
- 1972-09-13 FR FR7232682A patent/FR2152996B1/fr not_active Expired
- 1972-09-15 DE DE19722245286 patent/DE2245286C2/de not_active Expired
- 1972-09-16 JP JP9312672A patent/JPS4839029A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2152996A1 (enExample) | 1973-04-27 |
| JPS5443376B2 (enExample) | 1979-12-19 |
| JPS4839029A (enExample) | 1973-06-08 |
| DE2245286C2 (de) | 1983-09-15 |
| GB1399449A (en) | 1975-07-02 |
| FR2152996B1 (enExample) | 1976-10-29 |
| DE2245286A1 (de) | 1973-03-22 |
| BE788687A (nl) | 1973-03-12 |
| JPS4839030A (enExample) | 1973-06-08 |
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