FR2300357B1 - - Google Patents
Info
- Publication number
- FR2300357B1 FR2300357B1 FR7603359A FR7603359A FR2300357B1 FR 2300357 B1 FR2300357 B1 FR 2300357B1 FR 7603359 A FR7603359 A FR 7603359A FR 7603359 A FR7603359 A FR 7603359A FR 2300357 B1 FR2300357 B1 FR 2300357B1
- Authority
- FR
- France
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/003—Cyclisation of azo dyes; Condensation of azo dyes with formation of ring, e.g. of azopyrazolone dyes
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Detergent Compositions (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752505248 DE2505248C2 (en) | 1975-02-07 | 1975-02-07 | Color diffusion transfer photographic process and color photographic material for diffusion transfer process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2300357A1 FR2300357A1 (en) | 1976-09-03 |
| FR2300357B1 true FR2300357B1 (en) | 1981-12-31 |
Family
ID=5938387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7603359A Granted FR2300357A1 (en) | 1975-02-07 | 1976-02-06 | PHOTOGRAPHIC PROCESS FOR TRANSFER OF DYES BY DIFFUSION |
Country Status (6)
| Country | Link |
|---|---|
| JP (2) | JPS51104343A (en) |
| BE (1) | BE838062A (en) |
| CA (1) | CA1076106A (en) |
| DE (1) | DE2505248C2 (en) |
| FR (1) | FR2300357A1 (en) |
| GB (1) | GB1546103A (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2505248C2 (en) * | 1975-02-07 | 1982-11-25 | Agfa-Gevaert Ag, 5090 Leverkusen | Color diffusion transfer photographic process and color photographic material for diffusion transfer process |
| DE2620088A1 (en) * | 1976-05-06 | 1977-12-01 | Agfa Gevaert Ag | COLOR PHOTOGRAPHIC MATERIAL WITH IMPROVED COLOR REPRODUCTION |
| DE2645656C2 (en) * | 1976-10-09 | 1986-08-07 | Agfa-Gevaert Ag, 5090 Leverkusen | Color diffusion photographic transfer process |
| JPS5857099B2 (en) * | 1977-06-01 | 1983-12-19 | 富士写真フイルム株式会社 | Photographic sheet for color diffusion transfer method |
| US4135929A (en) | 1977-09-09 | 1979-01-23 | Eastman Kodak Company | Photographic sulfonamido compounds and elements and processes using them |
| DE2811720A1 (en) * | 1978-03-17 | 1979-09-27 | Agfa Gevaert Ag | PHOTOGRAPHIC DIFFUSION TRANSFER PROCESS FOR THE PRODUCTION OF COLORED IMAGES |
| FR2424567B1 (en) * | 1978-04-24 | 1986-05-30 | Kodak Pathe | PHOTOGRAPHIC PRODUCT CONTAINING COMPOUNDS OF THE SULFONAMIDOPHENOL OR SULFONAMIDONAPHTOL CLASS PROVIDING COLOR IMAGES AND METHOD FOR FORMING A COLOR IMAGE THEREWITH |
| DE3482606D1 (en) | 1983-11-25 | 1990-08-02 | Fuji Photo Film Co Ltd | HEAT-DEVELOPABLE LIGHT-SENSITIVE MATERIAL. |
| JPS61250636A (en) | 1985-04-30 | 1986-11-07 | Fuji Photo Film Co Ltd | Heat developable photosensitive material |
| EP0306564B1 (en) | 1987-09-11 | 1992-04-15 | Agfa-Gevaert N.V. | Polymeric phosphonium mordant and photographic element containing the same |
| JP2597908B2 (en) | 1989-04-25 | 1997-04-09 | 富士写真フイルム株式会社 | Silver halide color photographic materials |
| DE3942357A1 (en) * | 1989-12-21 | 1991-06-27 | Boehringer Mannheim Gmbh | 3-AMINOPYRAZOLO-HETEROCYCLES, THEIR USES FOR THE DETERMINATION OF HYDROGEN PEROXIDE, HYDROGEN PEROXIDE-FORMING SYSTEMS, PEROXIDASE, PEROXIDATIALLY ACTIVE SUBSTANCES OR OF ELECTRONIC AROMATIC COMPOUNDS, CORRESPONDING PROCEDURES AND COMPOUNDS THEREOF |
| GB9001486D0 (en) * | 1990-01-23 | 1990-03-21 | Kodak Ltd | Pyrazolo(1,5-a)benzimidazole photographic colour couplers |
| DE69231449T2 (en) | 1991-03-05 | 2001-01-11 | Fuji Photo Film Co., Ltd. | Heat-developable color photographic diffusion transfer material |
| JPH08146577A (en) | 1994-11-25 | 1996-06-07 | Fuji Photo Film Co Ltd | Heat developing color photosensitive material |
| JP4022271B2 (en) | 1995-10-31 | 2007-12-12 | 富士フイルム株式会社 | Pyrazolylazophenol dye |
| CN101600579B (en) | 2006-12-07 | 2012-02-22 | 爱克发-格法特公司 | Information carrier precursor and method for manufacturing information carrier |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3751406A (en) * | 1967-07-24 | 1973-08-07 | Polaroid Corp | Azo compounds useful in photographic processes |
| US3620730A (en) * | 1969-09-29 | 1971-11-16 | Polaroid Corp | Novel products and processes for forming images in silver and in dye |
| JPS5437493B2 (en) * | 1971-08-31 | 1979-11-15 | ||
| BE788268A (en) * | 1971-08-31 | 1973-02-28 | Eastman Kodak Co | PRODUCT AND PROCESS FOR COLOR PHOTOGRAPHY |
| FR2217725A1 (en) * | 1973-02-12 | 1974-09-06 | Eastman Kodak Co | |
| JPS5419782B2 (en) * | 1973-03-28 | 1979-07-18 | ||
| DE2505248C2 (en) * | 1975-02-07 | 1982-11-25 | Agfa-Gevaert Ag, 5090 Leverkusen | Color diffusion transfer photographic process and color photographic material for diffusion transfer process |
-
1975
- 1975-02-07 DE DE19752505248 patent/DE2505248C2/en not_active Expired
-
1976
- 1976-01-30 BE BE1007173A patent/BE838062A/en not_active IP Right Cessation
- 1976-02-05 CA CA245,110A patent/CA1076106A/en not_active Expired
- 1976-02-06 JP JP1149976A patent/JPS51104343A/en active Granted
- 1976-02-06 FR FR7603359A patent/FR2300357A1/en active Granted
- 1976-02-06 GB GB471276A patent/GB1546103A/en not_active Expired
-
1984
- 1984-09-19 JP JP19492384A patent/JPS60104943A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2505248C2 (en) | 1982-11-25 |
| FR2300357A1 (en) | 1976-09-03 |
| JPH0115860B2 (en) | 1989-03-20 |
| JPS60104943A (en) | 1985-06-10 |
| GB1546103A (en) | 1979-05-16 |
| DE2505248A1 (en) | 1976-08-19 |
| JPS51104343A (en) | 1976-09-16 |
| CA1076106A (en) | 1980-04-22 |
| BE838062A (en) | 1976-07-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DL | Decision of the director general to leave to make available licences of right | ||
| ST | Notification of lapse |