FR2017172A1 - - Google Patents
Info
- Publication number
- FR2017172A1 FR2017172A1 FR6928763A FR6928763A FR2017172A1 FR 2017172 A1 FR2017172 A1 FR 2017172A1 FR 6928763 A FR6928763 A FR 6928763A FR 6928763 A FR6928763 A FR 6928763A FR 2017172 A1 FR2017172 A1 FR 2017172A1
- 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.)
- Withdrawn
Links
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
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/42—Developers or their precursors
-
- 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/30—Developers
- G03C5/3021—Developers with oxydisable hydroxyl or amine groups linked to an aromatic ring
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5967268 | 1968-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2017172A1 true FR2017172A1 (en) | 1970-05-22 |
Family
ID=13119898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6928763A Withdrawn FR2017172A1 (en) | 1968-08-21 | 1969-08-21 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3782946A (en) |
| BE (1) | BE737795A (en) |
| DE (1) | DE1942680A1 (en) |
| FR (1) | FR2017172A1 (en) |
| GB (1) | GB1241105A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2964012B2 (en) * | 1990-09-13 | 1999-10-18 | 富士写真フイルム株式会社 | Silver halide photographic material |
| ES2152635T3 (en) * | 1996-09-19 | 2001-02-01 | Ciba Sc Holding Ag | AMINOPHENOL PRODUCTION. |
-
1969
- 1969-08-21 GB GB41750/69A patent/GB1241105A/en not_active Expired
- 1969-08-21 FR FR6928763A patent/FR2017172A1/fr not_active Withdrawn
- 1969-08-21 DE DE19691942680 patent/DE1942680A1/en active Pending
- 1969-08-21 BE BE737795D patent/BE737795A/xx unknown
-
1972
- 1972-03-09 US US00233309A patent/US3782946A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3782946A (en) | 1974-01-01 |
| BE737795A (en) | 1970-02-02 |
| GB1241105A (en) | 1971-07-28 |
| DE1942680A1 (en) | 1970-03-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |