GB1026496A - Method of photographic processing - Google Patents
Method of photographic processingInfo
- Publication number
- GB1026496A GB1026496A GB459/62A GB45962A GB1026496A GB 1026496 A GB1026496 A GB 1026496A GB 459/62 A GB459/62 A GB 459/62A GB 45962 A GB45962 A GB 45962A GB 1026496 A GB1026496 A GB 1026496A
- Authority
- GB
- United Kingdom
- Prior art keywords
- colour
- bleach
- sodium
- solutions
- bleached
- 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
- 229910052709 silver Inorganic materials 0.000 abstract 4
- 239000004332 silver Substances 0.000 abstract 4
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 abstract 4
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 abstract 4
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 abstract 4
- 239000007844 bleaching agent Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 abstract 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 2
- 239000004133 Sodium thiosulphate Substances 0.000 abstract 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 229910021538 borax Inorganic materials 0.000 abstract 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 2
- 235000010338 boric acid Nutrition 0.000 abstract 2
- 239000004327 boric acid Substances 0.000 abstract 2
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 abstract 2
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 abstract 2
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 abstract 2
- -1 silver halide Chemical class 0.000 abstract 2
- 235000015424 sodium Nutrition 0.000 abstract 2
- 239000011734 sodium Substances 0.000 abstract 2
- 235000010344 sodium nitrate Nutrition 0.000 abstract 2
- 239000004317 sodium nitrate Substances 0.000 abstract 2
- 235000010265 sodium sulphite Nutrition 0.000 abstract 2
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 2
- 239000004328 sodium tetraborate Substances 0.000 abstract 2
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 abstract 2
- 235000019345 sodium thiosulphate Nutrition 0.000 abstract 2
- UEUXEKPTXMALOB-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UEUXEKPTXMALOB-UHFFFAOYSA-J 0.000 abstract 2
- CIAMOALLBVRDDK-UHFFFAOYSA-N 1,1-diaminopropan-2-ol Chemical compound CC(O)C(N)N CIAMOALLBVRDDK-UHFFFAOYSA-N 0.000 abstract 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 abstract 1
- YAGKRVSRTSUGEY-UHFFFAOYSA-N ferricyanide Chemical compound [Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] YAGKRVSRTSUGEY-UHFFFAOYSA-N 0.000 abstract 1
- 235000007686 potassium Nutrition 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 239000012286 potassium permanganate Substances 0.000 abstract 1
- 239000003352 sequestering agent Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Inorganic materials [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 abstract 1
- 239000002904 solvent Substances 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/407—Development processes or agents therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US157096A US3189452A (en) | 1961-12-05 | 1961-12-05 | Color-forming photographic process utilizing a bleach-fix followed by a bleach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1026496A true GB1026496A (en) | 1966-04-20 |
Family
ID=22562323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB459/62A Expired GB1026496A (en) | 1961-12-05 | 1962-12-05 | Method of photographic processing |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3189452A (enrdf_load_stackoverflow) |
| BE (1) | BE625533A (enrdf_load_stackoverflow) |
| DE (1) | DE1202638B (enrdf_load_stackoverflow) |
| GB (1) | GB1026496A (enrdf_load_stackoverflow) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3335004A (en) * | 1963-12-09 | 1967-08-08 | Eastman Kodak Co | Method for stabilization processing of color emulsions |
| GB1150466A (en) * | 1966-05-06 | 1969-04-30 | Fuji Photo Film Co Ltd | Improvements in Colour Photography Processes |
| US3642472A (en) * | 1967-08-30 | 1972-02-15 | Holotron Corp | Bleaching of holograms |
| DE1597489A1 (de) * | 1967-10-14 | 1970-06-11 | Agfa Gevaert Ag | Photographisches Verarbeitungsverfahren mittels viskoser Pasten |
| DE2212905A1 (de) * | 1972-03-17 | 1973-09-27 | Agfa Gevaert Ag | Verfahren zum bleichfixieren von chromogen entwickeltem farbfotografischem material |
| DE2217570A1 (de) * | 1972-04-12 | 1973-10-18 | Agfa Gevaert Ag | Verfahren zum bleichfixieren von farbfotografischem material |
| US3833376A (en) * | 1972-11-24 | 1974-09-03 | Minnesota Mining & Mfg | Color development process and compositions |
| US4293638A (en) * | 1979-05-30 | 1981-10-06 | Eastman Kodak Company | Method for alleviating partial inactivation of color couplers |
| JPH0711695B2 (ja) | 1985-09-25 | 1995-02-08 | 富士写真フイルム株式会社 | 撮影用ハロゲン化銀カラー感光材料の処理方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE23348C (de) * | H. J. KOLK, C. A. J. GURSCH und C. H. J. KLEMM, letztere Beiden in Firma GURSCH & KLEMM in Berlin | Verfahren zur Erhöhung der Dauerhaftigkeit der Matrizen und Patrizen zu Giefszwecken im Allgemeinen und für Typengiefszwecke im Besonderen | ||
| BE440012A (enrdf_load_stackoverflow) * | 1939-12-11 | |||
| US2506622A (en) * | 1944-03-11 | 1950-05-09 | Technicolor Motion Picture | Elimination of preservative sulfite from photographic developers prior to use in color development |
| DE866605C (de) * | 1944-11-27 | 1953-02-12 | Bayer Ag | Verfahren zur Herstellung photographischer Abschwaecher- und Bleichfixierbaeder |
| US2737457A (en) * | 1952-11-22 | 1956-03-06 | Jerome Flax | Photographic method of tonal scale compensation |
| US2752244A (en) * | 1955-02-23 | 1956-06-26 | Gen Aniline & Film Corp | Method and compounds for discharging filter dyes in photographic film |
| DE1051117B (de) * | 1957-09-03 | 1959-02-19 | Agfa Ag | Verfahren zum gleichzeitigen Bleichen und Fixieren eines photographischen Farbbildes |
-
0
- BE BE625533D patent/BE625533A/xx unknown
-
1961
- 1961-12-05 US US157096A patent/US3189452A/en not_active Expired - Lifetime
-
1962
- 1962-11-30 DE DEE23937A patent/DE1202638B/de active Pending
- 1962-12-05 GB GB459/62A patent/GB1026496A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1202638B (de) | 1965-10-07 |
| US3189452A (en) | 1965-06-15 |
| BE625533A (enrdf_load_stackoverflow) |
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