FR2047197A5 - - Google Patents
Info
- Publication number
- FR2047197A5 FR2047197A5 FR7016024A FR7016024A FR2047197A5 FR 2047197 A5 FR2047197 A5 FR 2047197A5 FR 7016024 A FR7016024 A FR 7016024A FR 7016024 A FR7016024 A FR 7016024A FR 2047197 A5 FR2047197 A5 FR 2047197A5
- 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
-
- 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/32—Colour coupling substances
- G03C7/34—Couplers containing phenols
- G03C7/344—Naphtholic couplers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691922628 DE1922628A1 (de) | 1969-05-03 | 1969-05-03 | Verbessertes farbphotographisches Material |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2047197A5 true FR2047197A5 (fr) | 1971-03-12 |
Family
ID=5733159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7016024A Expired FR2047197A5 (fr) | 1969-05-03 | 1970-04-30 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3632347A (fr) |
BE (1) | BE749373A (fr) |
CH (1) | CH528103A (fr) |
DE (1) | DE1922628A1 (fr) |
FR (1) | FR2047197A5 (fr) |
GB (1) | GB1277542A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0529152B1 (fr) * | 1991-08-13 | 1996-12-11 | Agfa-Gevaert N.V. | Une nouvelle classe de stabilisateurs masqués dans des matériaux ou des solutions révélatrices photographiques |
DE4434799A1 (de) * | 1994-09-29 | 1996-04-04 | Smg Sueddeutsche Maschinenbau | Verfahren und Vorrichtung zum Umformen von Metallblech |
EP0711804A3 (fr) | 1994-11-14 | 1999-09-22 | Ciba SC Holding AG | Stabilisateurs à la lumière latents |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB524557A (en) * | 1938-10-26 | 1940-08-08 | Kodak Ltd | Improvements in and relating to photographic materials and the processing thereof |
BE499957A (fr) * | 1949-12-13 | |||
US3458315A (en) * | 1965-10-24 | 1969-07-29 | Eastman Kodak Co | Cyan couplers for color photography |
-
1969
- 1969-05-03 DE DE19691922628 patent/DE1922628A1/de active Pending
-
1970
- 1970-04-22 CH CH598870A patent/CH528103A/de not_active IP Right Cessation
- 1970-04-23 BE BE749373D patent/BE749373A/de unknown
- 1970-04-28 US US32725A patent/US3632347A/en not_active Expired - Lifetime
- 1970-04-30 GB GB20774/70A patent/GB1277542A/en not_active Expired
- 1970-04-30 FR FR7016024A patent/FR2047197A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1922628A1 (de) | 1970-11-05 |
GB1277542A (en) | 1972-06-14 |
US3632347A (en) | 1972-01-04 |
CH528103A (de) | 1972-09-15 |
BE749373A (de) | 1970-10-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |