GB1218444A - Stabilisation of photographic silver halide materials - Google Patents
Stabilisation of photographic silver halide materialsInfo
- Publication number
- GB1218444A GB1218444A GB4271/68A GB427168A GB1218444A GB 1218444 A GB1218444 A GB 1218444A GB 4271/68 A GB4271/68 A GB 4271/68A GB 427168 A GB427168 A GB 427168A GB 1218444 A GB1218444 A GB 1218444A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver halide
- materials
- heat
- compound
- precursor
- 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
Links
- 239000000463 material Substances 0.000 title abstract 7
- 229910052709 silver Inorganic materials 0.000 title abstract 7
- 239000004332 silver Substances 0.000 title abstract 7
- -1 silver halide Chemical class 0.000 title abstract 7
- 230000006641 stabilisation Effects 0.000 title abstract 2
- 239000002243 precursor Substances 0.000 abstract 6
- 239000012190 activator Substances 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 239000003381 stabilizer Substances 0.000 abstract 3
- IZXIZTKNFFYFOF-UHFFFAOYSA-N 2-Oxazolidone Chemical compound O=C1NCCO1 IZXIZTKNFFYFOF-UHFFFAOYSA-N 0.000 abstract 1
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical class NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 abstract 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- SAQSTQBVENFSKT-UHFFFAOYSA-M TCA-sodium Chemical compound [Na+].[O-]C(=O)C(Cl)(Cl)Cl SAQSTQBVENFSKT-UHFFFAOYSA-M 0.000 abstract 1
- PIBQGZLFBAQMLH-UHFFFAOYSA-N [amino(sulfanyl)methylidene]-(2-hydroxyethyl)azanium;2,2,2-trichloroacetate Chemical compound NC(S)=[NH+]CCO.[O-]C(=O)C(Cl)(Cl)Cl PIBQGZLFBAQMLH-UHFFFAOYSA-N 0.000 abstract 1
- 150000001413 amino acids Chemical class 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229940042795 hydrazides for tuberculosis treatment Drugs 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- ONRJVASEADSCRI-UHFFFAOYSA-N piperidin-1-ium;propanedioate Chemical compound C1CC[NH2+]CC1.C1CC[NH2+]CC1.[O-]C(=O)CC([O-])=O ONRJVASEADSCRI-UHFFFAOYSA-N 0.000 abstract 1
- KCXFHTAICRTXLI-UHFFFAOYSA-N propane-1-sulfonic acid Chemical compound CCCS(O)(=O)=O KCXFHTAICRTXLI-UHFFFAOYSA-N 0.000 abstract 1
- 125000001453 quaternary ammonium group Chemical group 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 229940066528 trichloroacetate Drugs 0.000 abstract 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 abstract 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/38—Fixing; Developing-fixing; Hardening-fixing
- G03C5/39—Stabilising, i.e. fixing without washing out
-
- 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
- G03C1/43—Processing agents or their precursors, not covered by groups G03C1/07 - G03C1/42
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/156—Precursor compound
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61207967A | 1967-01-27 | 1967-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1218444A true GB1218444A (en) | 1971-01-06 |
Family
ID=24451631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4271/68A Expired GB1218444A (en) | 1967-01-27 | 1968-01-26 | Stabilisation of photographic silver halide materials |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3531285A (enrdf_load_stackoverflow) |
| BE (1) | BE709967A (enrdf_load_stackoverflow) |
| CH (1) | CH478420A (enrdf_load_stackoverflow) |
| DE (1) | DE1622270A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1566285A (enrdf_load_stackoverflow) |
| GB (1) | GB1218444A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2123122A (en) * | 1982-01-08 | 1984-01-25 | Hunting Eng Ltd | Explosive devices |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985564A (en) * | 1973-01-30 | 1976-10-12 | Eastman Kodak Company | Photographic element and process for developing |
| US4082555A (en) * | 1976-08-18 | 1978-04-04 | Eastman Kodak Company | Photothermographic materials and process |
| US4187108A (en) * | 1977-02-07 | 1980-02-05 | Eastman Kodak Company | Heat developable material and process |
| US4133687A (en) * | 1977-07-08 | 1979-01-09 | Eastman Kodak Company | Photographic elements having hydrophilic colloid layers containing compounds having activator precursors and hydrophobic developing agents uniformly loaded in latex polymer particles |
| US7169543B2 (en) * | 2004-12-29 | 2007-01-30 | Eastman Kodak Company | Blocked aliphatic thiol stabilizers for photothermographic materials |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3301678A (en) * | 1964-05-28 | 1967-01-31 | Eastman Kodak Co | Process for stabilizing photographic images with heat |
-
1967
- 1967-01-27 US US612079A patent/US3531285A/en not_active Expired - Lifetime
-
1968
- 1968-01-24 FR FR1566285D patent/FR1566285A/fr not_active Expired
- 1968-01-25 DE DE19681622270 patent/DE1622270A1/de active Pending
- 1968-01-26 CH CH122568A patent/CH478420A/fr not_active IP Right Cessation
- 1968-01-26 BE BE709967D patent/BE709967A/xx unknown
- 1968-01-26 GB GB4271/68A patent/GB1218444A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2123122A (en) * | 1982-01-08 | 1984-01-25 | Hunting Eng Ltd | Explosive devices |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1566285A (enrdf_load_stackoverflow) | 1969-05-09 |
| BE709967A (enrdf_load_stackoverflow) | 1968-05-30 |
| US3531285A (en) | 1970-09-29 |
| CH478420A (fr) | 1969-09-15 |
| DE1622270A1 (de) | 1970-10-29 |
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