FR2280104A1 - Produit et procede pour l'obtention d'image en couleurs par voie photothermographique - Google Patents
Produit et procede pour l'obtention d'image en couleurs par voie photothermographiqueInfo
- Publication number
- FR2280104A1 FR2280104A1 FR7523236A FR7523236A FR2280104A1 FR 2280104 A1 FR2280104 A1 FR 2280104A1 FR 7523236 A FR7523236 A FR 7523236A FR 7523236 A FR7523236 A FR 7523236A FR 2280104 A1 FR2280104 A1 FR 2280104A1
- Authority
- FR
- France
- Prior art keywords
- silver salt
- contg
- dye
- binder
- reducing agent
- 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.)
- Granted
Links
- 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 title abstract 4
- 239000011230 binding agent Substances 0.000 title abstract 2
- 239000003638 chemical reducing agent Substances 0.000 title abstract 2
- 239000007800 oxidant agent Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 abstract 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- AQRYNYUOKMNDDV-UHFFFAOYSA-M silver behenate Chemical compound [Ag+].CCCCCCCCCCCCCCCCCCCCCC([O-])=O AQRYNYUOKMNDDV-UHFFFAOYSA-M 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
- G03C1/00—Photosensitive materials
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/498—Photothermographic systems, e.g. dry silver
- G03C1/49836—Additives
- G03C1/49845—Active additives, e.g. toners, stabilisers, sensitisers
- G03C1/49854—Dyes or precursors of dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49171374A | 1974-07-25 | 1974-07-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2280104A1 true FR2280104A1 (fr) | 1976-02-20 |
| FR2280104B1 FR2280104B1 (enExample) | 1977-12-09 |
Family
ID=23953344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7523236A Granted FR2280104A1 (fr) | 1974-07-25 | 1975-07-25 | Produit et procede pour l'obtention d'image en couleurs par voie photothermographique |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA1039550A (enExample) |
| FR (1) | FR2280104A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1752494A4 (en) * | 2004-03-31 | 2009-01-28 | Nichiban Kk | PHOTORADICALLY HARDENABLE RESIN COMPOSITION WITH EPOXY RESIN |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2446892A1 (de) * | 1973-10-01 | 1975-04-10 | Fuji Photo Film Co Ltd | Waermeentwickelbares lichtempfindliches material |
-
1974
- 1974-11-05 CA CA213,077A patent/CA1039550A/en not_active Expired
-
1975
- 1975-07-25 FR FR7523236A patent/FR2280104A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2446892A1 (de) * | 1973-10-01 | 1975-04-10 | Fuji Photo Film Co Ltd | Waermeentwickelbares lichtempfindliches material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1752494A4 (en) * | 2004-03-31 | 2009-01-28 | Nichiban Kk | PHOTORADICALLY HARDENABLE RESIN COMPOSITION WITH EPOXY RESIN |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2280104B1 (enExample) | 1977-12-09 |
| CA1039550A (en) | 1978-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |