DE1091429B - Verfahren zur Erzeugung von farbigen photographischen Bildern nach dem Silberfarbbleichverfahren - Google Patents
Verfahren zur Erzeugung von farbigen photographischen Bildern nach dem SilberfarbbleichverfahrenInfo
- Publication number
- DE1091429B DE1091429B DEC19112A DEC0019112A DE1091429B DE 1091429 B DE1091429 B DE 1091429B DE C19112 A DEC19112 A DE C19112A DE C0019112 A DEC0019112 A DE C0019112A DE 1091429 B DE1091429 B DE 1091429B
- Authority
- DE
- Germany
- Prior art keywords
- bleaching
- baths
- bath
- silver
- color
- 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.)
- Pending
Links
- 238000004061 bleaching Methods 0.000 title claims description 54
- 238000000034 method Methods 0.000 title claims description 32
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims description 26
- 239000004332 silver Substances 0.000 title claims description 26
- 229910052709 silver Inorganic materials 0.000 title claims description 26
- 230000008569 process Effects 0.000 title claims description 19
- 230000015572 biosynthetic process Effects 0.000 title 1
- 239000000975 dye Substances 0.000 claims description 34
- AUNGANRZJHBGPY-SCRDCRAPSA-N Riboflavin Chemical compound OC[C@@H](O)[C@@H](O)[C@@H](O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-SCRDCRAPSA-N 0.000 claims description 12
- HAUGRYOERYOXHX-UHFFFAOYSA-N Alloxazine Chemical compound C1=CC=C2N=C(C(=O)NC(=O)N3)C3=NC2=C1 HAUGRYOERYOXHX-UHFFFAOYSA-N 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 7
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 6
- 229960002477 riboflavin Drugs 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- AUNGANRZJHBGPY-UHFFFAOYSA-N D-Lyxoflavin Natural products OCC(O)C(O)C(O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-UHFFFAOYSA-N 0.000 claims description 4
- XIWMTQIUUWJNRP-UHFFFAOYSA-N amidol Chemical compound NC1=CC=C(O)C(N)=C1 XIWMTQIUUWJNRP-UHFFFAOYSA-N 0.000 claims description 4
- 239000002151 riboflavin Substances 0.000 claims description 4
- 235000019192 riboflavin Nutrition 0.000 claims description 4
- 239000008139 complexing agent Substances 0.000 claims description 3
- UYEUUXMDVNYCAM-UHFFFAOYSA-N lumazine Chemical compound N1=CC=NC2=NC(O)=NC(O)=C21 UYEUUXMDVNYCAM-UHFFFAOYSA-N 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000007844 bleaching agent Substances 0.000 description 22
- 239000000463 material Substances 0.000 description 15
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 12
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000000126 substance Substances 0.000 description 7
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 5
- 239000007858 starting material Substances 0.000 description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000005562 fading Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- MBJAPGAZEWPEFB-UHFFFAOYSA-N 5-amino-2-(4-amino-2-sulfophenyl)benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC(N)=CC=C1C1=CC=C(N)C=C1S(O)(=O)=O MBJAPGAZEWPEFB-UHFFFAOYSA-N 0.000 description 1
- STOOUUMSJPLRNI-UHFFFAOYSA-N 5-amino-4-hydroxy-3-[[4-[4-[(4-hydroxyphenyl)diazenyl]phenyl]phenyl]diazenyl]-6-[(4-nitrophenyl)diazenyl]naphthalene-2,7-disulfonic acid Chemical compound OS(=O)(=O)C1=CC2=CC(S(O)(=O)=O)=C(N=NC=3C=CC(=CC=3)C=3C=CC(=CC=3)N=NC=3C=CC(O)=CC=3)C(O)=C2C(N)=C1N=NC1=CC=C([N+]([O-])=O)C=C1 STOOUUMSJPLRNI-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- -1 cone Substances 0.000 description 1
- KYRUBSWVBPYWEF-UHFFFAOYSA-N copper;iron;sulfane;tin Chemical compound S.S.S.S.[Fe].[Cu].[Cu].[Sn] KYRUBSWVBPYWEF-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000000326 densiometry Methods 0.000 description 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 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003405 preventing effect Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000004149 tartrazine Substances 0.000 description 1
- UJMBCXLDXJUMFB-GLCFPVLVSA-K tartrazine Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)C1=NN(C=2C=CC(=CC=2)S([O-])(=O)=O)C(=O)C1\N=N\C1=CC=C(S([O-])(=O)=O)C=C1 UJMBCXLDXJUMFB-GLCFPVLVSA-K 0.000 description 1
- 235000012756 tartrazine Nutrition 0.000 description 1
- 229960000943 tartrazine 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH6017858A CH370966A (de) | 1958-06-03 | 1958-06-03 | Verfahren zur Erzeugung von farbigen photographischen Bildern |
| CH7213559 | 1959-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1091429B true DE1091429B (de) | 1960-10-20 |
Family
ID=25737694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEC19112A Pending DE1091429B (de) | 1958-06-03 | 1959-06-02 | Verfahren zur Erzeugung von farbigen photographischen Bildern nach dem Silberfarbbleichverfahren |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3156561A (enrdf_load_stackoverflow) |
| BE (1) | BE579274A (enrdf_load_stackoverflow) |
| CH (1) | CH370966A (enrdf_load_stackoverflow) |
| DE (1) | DE1091429B (enrdf_load_stackoverflow) |
| FR (1) | FR1224564A (enrdf_load_stackoverflow) |
| GB (1) | GB879596A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3340060A (en) * | 1963-09-24 | 1967-09-05 | Ciba Ltd | Process for the production of color images by the silver dyestuff bleaching method |
| GB1051970A (enrdf_load_stackoverflow) * | 1964-03-20 | |||
| CH576158A5 (enrdf_load_stackoverflow) * | 1972-02-28 | 1976-05-31 | Ciba Geigy Ag | |
| US3969115A (en) * | 1974-10-15 | 1976-07-13 | Rcs Color Labs | Graphics process using a composite of color separated negatives |
| US5418116A (en) * | 1993-12-07 | 1995-05-23 | Eastman Kodak Company | Image toning of black-and-white images formed utilizing color dye forming couplers |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE22308E (en) * | 1936-12-14 | 1943-05-11 | Production of colored photographic | |
| BE437332A (enrdf_load_stackoverflow) * | 1938-12-12 | |||
| BE438456A (enrdf_load_stackoverflow) * | 1939-03-29 | |||
| GB539509A (en) * | 1940-01-11 | 1941-09-15 | Eastman Kodak Co | Improvements in or relating to the production of colour photographs |
| GB539190A (en) * | 1940-02-22 | 1941-09-01 | Eastman Kodak Co | Method of colour photography and materials therefor |
| BE488117A (enrdf_load_stackoverflow) * | 1948-03-27 |
-
0
- BE BE579274D patent/BE579274A/xx unknown
-
1958
- 1958-06-03 CH CH6017858A patent/CH370966A/de unknown
-
1959
- 1959-05-15 FR FR794801A patent/FR1224564A/fr not_active Expired
- 1959-05-26 GB GB17938/59A patent/GB879596A/en not_active Expired
- 1959-06-01 US US817068A patent/US3156561A/en not_active Expired - Lifetime
- 1959-06-02 DE DEC19112A patent/DE1091429B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1224564A (fr) | 1960-06-24 |
| CH370966A (de) | 1963-07-31 |
| GB879596A (en) | 1961-10-11 |
| BE579274A (enrdf_load_stackoverflow) | |
| US3156561A (en) | 1964-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69227301T2 (de) | Verfahren zur herstellung eines photographischen farbbildes | |
| DE945804C (de) | Subtraktive, farbige, mehrschichtige, transparente, kopierfaehige Negative mit integralen Maskierungsbildern fuer Farbkorrekturen und Verfahren zu deren Herstellung | |
| DE1091429B (de) | Verfahren zur Erzeugung von farbigen photographischen Bildern nach dem Silberfarbbleichverfahren | |
| DE895247C (de) | Fotografischer Mehrschichtenfarbfilm | |
| DE723388C (de) | Verfahren zur direkten Erzeugung eines Naturfarbenbildes | |
| DE962666C (de) | Verfahren zur Herstellung von farbenphotographischen Bildern nach dem Farbentwicklungsverfahren | |
| DE1202638B (de) | Photographisches Entwicklungsverfahren zur Herstellung von Farbbildern nach dem Farbentwicklungsverfahren | |
| DE616941C (enrdf_load_stackoverflow) | ||
| DE1083124B (de) | Verfahren zur Sensibilisierung Azofarbstoffe enthaltender Schichten fuer das Silberfarbbleichverfahren | |
| DE2036918A1 (de) | Verfahren zur Herstellung eines photo graphischen Farbbildes nach dem Silberfarb bleichverfahren | |
| DE879361C (de) | Verfahren zur Herstellung von Farbphotographien | |
| DE919626C (de) | Verfahren zum Anbringen von Texten, Titeln, Zeichen u. dgl. auf Farbfilmen | |
| DE484901C (de) | Verfahren zur Herstellung von Farbenphotographien auf Bildtraegern mit mehreren uebereinandergeschichteten Emulsionen | |
| DE1772017A1 (de) | Diazotypie-Materialien | |
| DE2145238C3 (de) | Verfahren zur Korrektur von Farbstoffübertragungsbildern | |
| DE824885C (de) | Verfahren zum Herstellen subtraktiver Mehrfarbenbilder in Mehrschichtenmaterial durch farbgebende Entwicklung | |
| DE369403C (de) | Verfahren zum verschiedenen Einfaerben getrennter Bilder in einem Kolloidtraeger | |
| DE725068C (de) | Verfahren zur Herstellung von photographischen Mehrfarbenbildern | |
| DE621804C (de) | Herstellung photographischer Farbstoffbilder | |
| DE1113873B (de) | Verfahren zur Sensibilisierung von Halogensilberemulsionen | |
| DE729268C (de) | Verfahren zur Herstellung von positiven, subtraktiven Mehrfarbenfilmen | |
| DE969811C (de) | Verfahren zur Herstellung von kinematographischen Mehrfarbenbildern mit Tonaufzeichnung | |
| DE737926C (de) | Mehrschichtenmaterial fuer Farbenphotographie und Farbenkinematographie | |
| DE918732C (de) | Verfahren zur Herstellung von Mehrfarbenfilmen | |
| DE681840C (de) | Verfahren zur Herstellung photographischer Farbstoffbilder |