DE1772928C3 - Diffusionsubertragungsverfahren zur Herstellung negativer photogra phischerUbertragungs Farbbilder - Google Patents
Diffusionsubertragungsverfahren zur Herstellung negativer photogra phischerUbertragungs FarbbilderInfo
- Publication number
- DE1772928C3 DE1772928C3 DE1772928A DE1772928A DE1772928C3 DE 1772928 C3 DE1772928 C3 DE 1772928C3 DE 1772928 A DE1772928 A DE 1772928A DE 1772928 A DE1772928 A DE 1772928A DE 1772928 C3 DE1772928 C3 DE 1772928C3
- Authority
- DE
- Germany
- Prior art keywords
- layer
- silver halide
- color
- halide emulsion
- developer
- 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
- 238000000034 method Methods 0.000 title claims description 10
- 238000009792 diffusion process Methods 0.000 title claims description 9
- 229910052709 silver Inorganic materials 0.000 claims description 49
- 239000004332 silver Substances 0.000 claims description 49
- -1 silver halide Chemical class 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 21
- 150000001875 compounds Chemical class 0.000 claims description 20
- 239000000839 emulsion Substances 0.000 claims description 13
- 239000000987 azo dye Substances 0.000 claims description 7
- 239000012670 alkaline solution Substances 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical compound C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 claims description 2
- 125000003282 alkyl amino group Chemical group 0.000 claims description 2
- 125000003277 amino group Chemical group 0.000 claims description 2
- 150000005840 aryl radicals Chemical class 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 125000001425 triazolyl group Chemical group 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 50
- 239000000975 dye Substances 0.000 description 33
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 12
- 239000000126 substance Substances 0.000 description 9
- 238000009826 distribution Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000007795 chemical reaction product Substances 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000009918 complex formation Effects 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 150000004696 coordination complex Chemical class 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 2
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 1
- FECNOIODIVNEKI-UHFFFAOYSA-N 2-[(2-aminobenzoyl)amino]benzoic acid Chemical class NC1=CC=CC=C1C(=O)NC1=CC=CC=C1C(O)=O FECNOIODIVNEKI-UHFFFAOYSA-N 0.000 description 1
- OCVLSHAVSIYKLI-UHFFFAOYSA-N 3h-1,3-thiazole-2-thione Chemical compound SC1=NC=CS1 OCVLSHAVSIYKLI-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 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 description 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 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
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 108010087204 oncoimmunin-M Proteins 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- CWMRFSSMSXQUJC-UHFFFAOYSA-N pyrrole-2-thione Chemical compound S=C1C=CC=N1 CWMRFSSMSXQUJC-UHFFFAOYSA-N 0.000 description 1
- LISFMEBWQUVKPJ-UHFFFAOYSA-N quinolin-2-ol Chemical compound C1=CC=C2NC(=O)C=CC2=C1 LISFMEBWQUVKPJ-UHFFFAOYSA-N 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000012463 white pigment Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- ZXAUZSQITFJWPS-UHFFFAOYSA-J zirconium(4+);disulfate Chemical compound [Zr+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZXAUZSQITFJWPS-UHFFFAOYSA-J 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/02—Photosensitive materials characterised by the image-forming section
- G03C8/04—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
- G03C8/045—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals with the formation of a subtractive dye image
-
- 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/02—Photosensitive materials characterised by the image-forming section
- G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65550267A | 1967-07-24 | 1967-07-24 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1772928A1 DE1772928A1 (de) | 1971-04-15 |
| DE1772928B2 DE1772928B2 (de) | 1973-02-22 |
| DE1772928C3 true DE1772928C3 (de) | 1973-09-20 |
Family
ID=24629151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1772928A Expired DE1772928C3 (de) | 1967-07-24 | 1968-07-24 | Diffusionsubertragungsverfahren zur Herstellung negativer photogra phischerUbertragungs Farbbilder |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3443941A (en:Method) |
| JP (1) | JPS539089B1 (en:Method) |
| BE (1) | BE718504A (en:Method) |
| DE (1) | DE1772928C3 (en:Method) |
| FR (1) | FR1574538A (en:Method) |
| GB (1) | GB1243046A (en:Method) |
| NL (1) | NL153684B (en:Method) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4211562A (en) * | 1974-04-23 | 1980-07-08 | Polaroid Corporation | Photographic compositions with silver halide solvents containing thioether groups |
| US4060417A (en) * | 1974-04-30 | 1977-11-29 | Polaroid Corporation | Diffusion transfer elements comprising color-providing compounds capable of cleavage upon reaction with silver ions and silver ion barrier layers |
| US4053312A (en) * | 1974-09-04 | 1977-10-11 | Eastman Kodak Company | O-sulfonamidonaphthol diffusible dye image providing compounds |
| US4126459A (en) * | 1976-05-14 | 1978-11-21 | Polaroid Corporation | Thioether substituted silver halide solvents |
| US4481277A (en) * | 1983-02-02 | 1984-11-06 | Polaroid Corporation | Photographic products and processes with scavengers for silver ions or silver complexes |
| US4595764A (en) * | 1983-06-02 | 1986-06-17 | Polaroid Corporation | Photographic products and processes |
| US4468448A (en) * | 1983-06-02 | 1984-08-28 | Polaroid Corporation | Photographic products and processes |
| US4591646A (en) * | 1983-06-02 | 1986-05-27 | Polaroid Corporation | Photographic products and processes |
| US4468449A (en) * | 1983-06-02 | 1984-08-28 | Polaroid Corporation | Photographic products and processes |
| US4468450A (en) * | 1983-06-02 | 1984-08-28 | Polaroid Corporation | Photographic products and processes |
| US4468451A (en) * | 1983-06-02 | 1984-08-28 | Polaroid Corporation | Photographic products and processes |
| US4740448A (en) * | 1986-03-31 | 1988-04-26 | Polaroid Corporation | Hybrid color films with dye developer and thiazolidine dye releaser |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE627760A (en:Method) * | 1962-01-31 |
-
1967
- 1967-07-24 US US655502A patent/US3443941A/en not_active Expired - Lifetime
-
1968
- 1968-07-23 GB GB35134/68A patent/GB1243046A/en not_active Expired
- 1968-07-23 FR FR1574538D patent/FR1574538A/fr not_active Expired
- 1968-07-24 BE BE718504D patent/BE718504A/xx not_active IP Right Cessation
- 1968-07-24 JP JP5241568A patent/JPS539089B1/ja active Pending
- 1968-07-24 DE DE1772928A patent/DE1772928C3/de not_active Expired
- 1968-07-24 NL NL686810481A patent/NL153684B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1243046A (en) | 1971-08-18 |
| BE718504A (en:Method) | 1969-01-24 |
| DE1772928B2 (de) | 1973-02-22 |
| DE1772928A1 (de) | 1971-04-15 |
| US3443941A (en) | 1969-05-13 |
| NL153684B (nl) | 1977-06-15 |
| NL6810481A (en:Method) | 1969-01-28 |
| FR1574538A (en:Method) | 1969-07-11 |
| JPS539089B1 (en:Method) | 1978-04-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 |