GB840731A - Improvements in photographic processes - Google Patents
Improvements in photographic processesInfo
- Publication number
- GB840731A GB840731A GB25922/56A GB2592256A GB840731A GB 840731 A GB840731 A GB 840731A GB 25922/56 A GB25922/56 A GB 25922/56A GB 2592256 A GB2592256 A GB 2592256A GB 840731 A GB840731 A GB 840731A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phenyl
- hydroxy
- ethyl
- sulphoethyl
- naphthamide
- 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
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
- -1 amino compound Chemical class 0.000 abstract 3
- HYPKGYFDZFXPOZ-UHFFFAOYSA-M 4-methylbenzenesulfonate 4-octadecoxybenzenediazonium Chemical compound C1(=CC=C(C=C1)S(=O)(=O)[O-])C.C(CCCCCCCCCCCCCCCCC)OC1=CC=C(C=C1)[N+]#N HYPKGYFDZFXPOZ-UHFFFAOYSA-M 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 abstract 2
- 238000010992 reflux Methods 0.000 abstract 2
- XOAAWQZATWQOTB-UHFFFAOYSA-N taurine Chemical compound NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 abstract 2
- IHHKUFDSLSKRIO-UHFFFAOYSA-N 1-nitro-4-[18-[18-(4-nitrophenyl)octadecoxy]octadecyl]benzene Chemical compound [N+](=O)([O-])C1=CC=C(C=C1)CCCCCCCCCCCCCCCCCCOCCCCCCCCCCCCCCCCCCC1=CC=C(C=C1)[N+](=O)[O-] IHHKUFDSLSKRIO-UHFFFAOYSA-N 0.000 abstract 1
- AWXSZDVCCUHRKT-UHFFFAOYSA-N 3-[(5-oxo-1-phenyl-4H-pyrazol-3-yl)carbamoyl]benzenesulfonyl chloride Chemical compound C1(=CC=CC=C1)N1N=C(CC1=O)NC(C1=CC(=CC=C1)S(=O)(=O)Cl)=O AWXSZDVCCUHRKT-UHFFFAOYSA-N 0.000 abstract 1
- WLJRDNBJIVOOPC-UHFFFAOYSA-N 3-[(5-oxo-1-phenyl-4h-pyrazol-3-yl)carbamoyl]benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC(C(=O)NC=2CC(=O)N(N=2)C=2C=CC=CC=2)=C1 WLJRDNBJIVOOPC-UHFFFAOYSA-N 0.000 abstract 1
- XWEBTVZIZWEJOO-UHFFFAOYSA-N 3-chlorosulfonylbenzoyl chloride Chemical compound ClC(=O)C1=CC=CC(S(Cl)(=O)=O)=C1 XWEBTVZIZWEJOO-UHFFFAOYSA-N 0.000 abstract 1
- XJCVRTZCHMZPBD-UHFFFAOYSA-N 3-nitroaniline Chemical compound NC1=CC=CC([N+]([O-])=O)=C1 XJCVRTZCHMZPBD-UHFFFAOYSA-N 0.000 abstract 1
- VHLNNLJPJGVFRU-UHFFFAOYSA-N 4-octadecoxyaniline Chemical compound CCCCCCCCCCCCCCCCCCOC1=CC=C(N)C=C1 VHLNNLJPJGVFRU-UHFFFAOYSA-N 0.000 abstract 1
- PVKNQGWSRAGMNM-UHFFFAOYSA-N 5-amino-2-phenyl-1h-pyrazol-3-one Chemical compound N1C(N)=CC(=O)N1C1=CC=CC=C1 PVKNQGWSRAGMNM-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- DAZLBCIMRZNCRV-UHFFFAOYSA-N aniline;sodium Chemical compound [Na].NC1=CC=CC=C1 DAZLBCIMRZNCRV-UHFFFAOYSA-N 0.000 abstract 1
- 150000001989 diazonium salts Chemical class 0.000 abstract 1
- WYACBZDAHNBPPB-UHFFFAOYSA-N diethyl oxalate Chemical compound CCOC(=O)C(=O)OCC WYACBZDAHNBPPB-UHFFFAOYSA-N 0.000 abstract 1
- 235000019441 ethanol Nutrition 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- OWFXIOWLTKNBAP-UHFFFAOYSA-N isoamyl nitrite Chemical compound CC(C)CCON=O OWFXIOWLTKNBAP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- RMHJJUOPOWPRBP-UHFFFAOYSA-N naphthalene-1-carboxamide Chemical compound C1=CC=C2C(C(=O)N)=CC=CC2=C1 RMHJJUOPOWPRBP-UHFFFAOYSA-N 0.000 abstract 1
- VQTGUFBGYOIUFS-UHFFFAOYSA-N nitrosylsulfuric acid Chemical compound OS(=O)(=O)ON=O VQTGUFBGYOIUFS-UHFFFAOYSA-N 0.000 abstract 1
- QHDYIMWKSCJTIM-UHFFFAOYSA-N phenyl 1-hydroxynaphthalene-2-carboxylate Chemical compound C1=CC2=CC=CC=C2C(O)=C1C(=O)OC1=CC=CC=C1 QHDYIMWKSCJTIM-UHFFFAOYSA-N 0.000 abstract 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 abstract 1
- HNFOAHXBHLWKNF-UHFFFAOYSA-M sodium;2-bromoethanesulfonate Chemical compound [Na+].[O-]S(=O)(=O)CCBr HNFOAHXBHLWKNF-UHFFFAOYSA-M 0.000 abstract 1
- KQFAFFYKLIBKDE-UHFFFAOYSA-M sodium;ethanesulfonate Chemical compound [Na+].CCS([O-])(=O)=O KQFAFFYKLIBKDE-UHFFFAOYSA-M 0.000 abstract 1
- 229960003080 taurine Drugs 0.000 abstract 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-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
- 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
- G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
- G03C8/12—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors characterised by the releasing mechanism
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B39/00—Other azo dyes prepared by diazotising and coupling
-
- 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
-
- 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
- G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Color Printing (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US840731XA | 1956-03-07 | 1956-03-07 | |
| US73414158A | 1958-05-09 | 1958-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB840731A true GB840731A (en) | 1960-07-06 |
Family
ID=26770583
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25922/56A Expired GB840731A (en) | 1956-03-07 | 1956-08-24 | Improvements in photographic processes |
| GB18310/62A Expired GB904365A (en) | 1956-03-07 | 1958-09-11 | Improvements in colour photographic processes |
| GB29106/58A Expired GB904364A (en) | 1956-03-07 | 1958-09-11 | Improvements in photographic processes |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18310/62A Expired GB904365A (en) | 1956-03-07 | 1958-09-11 | Improvements in colour photographic processes |
| GB29106/58A Expired GB904364A (en) | 1956-03-07 | 1958-09-11 | Improvements in photographic processes |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE570272A (enrdf_load_stackoverflow) |
| DE (1) | DE1095115B (enrdf_load_stackoverflow) |
| FR (2) | FR1224012A (enrdf_load_stackoverflow) |
| GB (3) | GB840731A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3615225A (en) * | 1967-12-21 | 1971-10-26 | Agfa Gevaert Ag | Color photographic material |
| US7771816B2 (en) | 2006-12-07 | 2010-08-10 | Agfa-Gevaert Nv | Information carrier precursor and information carrier produced therewith |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE636671A (enrdf_load_stackoverflow) * | 1960-05-13 | |||
| US3689272A (en) * | 1971-01-25 | 1972-09-05 | Eastman Kodak Co | Photographic color processes which yield either positive or negative silver-transfer images |
| JPS5081537A (enrdf_load_stackoverflow) | 1973-11-20 | 1975-07-02 | ||
| FR2309902A1 (fr) | 1975-05-02 | 1976-11-26 | Kodak Pathe | Procede de photographie, produit pour sa mise en oeuvre et application a la photographie en couleurs par diffusion-transfert |
| FR2309901A1 (fr) * | 1975-05-02 | 1976-11-26 | Kodak Pathe | Procede et produit pour l'obtention d'images photographiques par diffusion-transfert |
| FR2408161A1 (fr) * | 1977-11-03 | 1979-06-01 | Kodak Pathe | Produits photographiques aux halogenures d'argent donnant par diffusion-transfert des images en couleurs ameliorees, et procedes de formation d'images en couleurs qui utilisent ces produits |
| FR2414745A1 (fr) * | 1978-01-11 | 1979-08-10 | Kodak Pathe | Procede pour former les images en couleurs par diffusion-transfert |
| EP0003376B1 (en) * | 1978-01-27 | 1981-12-02 | Agfa-Gevaert N.V. | Photographic material suited for the production of multicolour images by means of diffusion transfer of complexed silver halide |
| US4258117A (en) * | 1979-02-09 | 1981-03-24 | Eastman Kodak Company | Dye image reversal processes and image transfer film units |
| US5270145A (en) * | 1991-12-06 | 1993-12-14 | Eastman Kodak Company | Heat image separation system |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE453237A (enrdf_load_stackoverflow) * | 1939-11-02 | |||
| BE443120A (enrdf_load_stackoverflow) * | 1940-10-18 | |||
| US2395776A (en) * | 1943-10-01 | 1946-02-26 | Gen Aniline & Film Corp | Color photography |
| US2481476A (en) * | 1945-03-02 | 1949-09-06 | Du Pont | Color yielding photographic elements |
| US2661293A (en) * | 1946-10-08 | 1953-12-01 | Polaroid Corp | Process of producing a colored photographic image by means of exhaustion of developer |
| US2543181A (en) * | 1947-01-15 | 1951-02-27 | Polaroid Corp | Photographic product comprising a rupturable container carrying a photographic processing liquid |
| US2563342A (en) * | 1947-01-28 | 1951-08-07 | Polaroid Corp | Photographic product and process |
| US2647049A (en) * | 1947-02-25 | 1953-07-28 | Polaroid Corp | Photographic element for color photography and a process of producing multicolor pictures |
| NL103316C (enrdf_load_stackoverflow) | 1956-02-13 | 1900-01-01 |
-
0
- BE BE570272D patent/BE570272A/xx unknown
- FR FR75676D patent/FR75676E/fr active Active
-
1956
- 1956-08-24 GB GB25922/56A patent/GB840731A/en not_active Expired
- 1956-09-11 FR FR721809A patent/FR1224012A/fr not_active Expired
-
1958
- 1958-08-08 DE DEE16264A patent/DE1095115B/de active Pending
- 1958-09-11 GB GB18310/62A patent/GB904365A/en not_active Expired
- 1958-09-11 GB GB29106/58A patent/GB904364A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3615225A (en) * | 1967-12-21 | 1971-10-26 | Agfa Gevaert Ag | Color photographic material |
| US7771816B2 (en) | 2006-12-07 | 2010-08-10 | Agfa-Gevaert Nv | Information carrier precursor and information carrier produced therewith |
| US7927689B2 (en) | 2006-12-07 | 2011-04-19 | Agfa-Gavaert N.V. | Information carrier precursor and information carrier produced therewith |
| US8071201B2 (en) | 2006-12-07 | 2011-12-06 | Agfa-Gevaert N.V. | Information carrier precursor and information carrier produced therewith |
Also Published As
| Publication number | Publication date |
|---|---|
| GB904365A (en) | 1962-08-29 |
| DE1095115B (de) | 1960-12-15 |
| BE570272A (enrdf_load_stackoverflow) | |
| FR75676E (enrdf_load_stackoverflow) | |
| FR1224012A (fr) | 1960-06-21 |
| GB904364A (en) | 1962-08-29 |
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