BE613239A - - Google Patents
Info
- Publication number
- BE613239A BE613239A BE613239DA BE613239A BE 613239 A BE613239 A BE 613239A BE 613239D A BE613239D A BE 613239DA BE 613239 A BE613239 A BE 613239A
- Authority
- BE
- Belgium
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
- G03C7/407—Development processes or agents therefor
- G03C7/413—Developers
- G03C7/4136—Developers p-Phenylenediamine or derivatives thereof
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US86288A US3141771A (en) | 1961-02-01 | 1961-02-01 | Aldehyde scavengers for photographic silver halide developers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE613239A true BE613239A (US07922777-20110412-C00004.png) |
Family
ID=22197575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE613239D BE613239A (US07922777-20110412-C00004.png) | 1961-02-01 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3141771A (US07922777-20110412-C00004.png) |
| BE (1) | BE613239A (US07922777-20110412-C00004.png) |
| DE (1) | DE1422855A1 (US07922777-20110412-C00004.png) |
| GB (1) | GB995035A (US07922777-20110412-C00004.png) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE631903A (US07922777-20110412-C00004.png) * | 1962-05-04 | |||
| NL299723A (US07922777-20110412-C00004.png) * | 1962-10-25 | |||
| US3418121A (en) * | 1964-11-11 | 1968-12-24 | Fuji Photo Film Co Ltd | Photographic developer composition containing 2-(o-propionamido-beta-phenylethyl) - 1 - hydroxynaphthamide as a color former |
| US3489566A (en) * | 1966-02-01 | 1970-01-13 | Eastman Kodak Co | Magneta color developer solutions |
| DE1772816A1 (de) * | 1967-07-08 | 1970-10-22 | Fuji Photo Film Co Ltd | Lichtempfindliches photographisches Halogensilbermaterial |
| GB1244696A (en) * | 1968-06-20 | 1971-09-02 | Fuji Photo Film Co Ltd | Improvements in colour developer compositions |
| US3647449A (en) * | 1970-06-08 | 1972-03-07 | Eastman Kodak Co | Neutralizing bath for use in photographic processing |
| US4170478A (en) * | 1977-06-06 | 1979-10-09 | Eastman Kodak Company | Photographic color developer compositions |
| DE2744356A1 (de) * | 1977-10-01 | 1979-04-05 | Agfa Gevaert Ag | Photographisches umkehrverfahren ohne zweitbelichtung |
| JPS5810738A (ja) | 1981-07-13 | 1983-01-21 | Fuji Photo Film Co Ltd | ハロゲン化銀カラ−感光材料 |
| JPS5879248A (ja) * | 1981-11-06 | 1983-05-13 | Fuji Photo Film Co Ltd | ハロゲン化銀カラ−写真感光材料 |
| DE3788600T2 (de) * | 1986-07-22 | 1994-04-28 | Fuji Photo Film Co Ltd | Verfahren zur Behandlung eines farbphotographischen Silberhalogenidmaterials. |
| DE3783173T2 (de) * | 1986-07-23 | 1993-04-22 | Fuji Photo Film Co Ltd | Verfahren zur behandlung eines farbphotographischen silberhalogenidmaterials und farbentwickler. |
| EP0285010A3 (en) * | 1987-03-25 | 1989-11-08 | Fuji Photo Film Co., Ltd. | Method for forming a direct positive color image |
| JP2540057B2 (ja) * | 1988-01-21 | 1996-10-02 | 富士写真フイルム株式会社 | ハロゲン化銀カラ―写真感光材料の処理方法 |
| EP0325278A3 (en) * | 1988-01-21 | 1990-06-27 | Fuji Photo Film Co., Ltd. | Method for processing silver halide color photographic materials |
| AU615712B2 (en) * | 1988-01-21 | 1991-10-10 | Fuji Photo Film Co., Ltd. | Process of processing silver halide color photographic material |
| CA1332029C (en) * | 1988-01-21 | 1994-09-20 | Kazuto Andoh | Method for processing a silver halide color photographic material |
| JPH07117721B2 (ja) * | 1988-01-21 | 1995-12-18 | 富士写真フイルム株式会社 | ハロゲン化銀カラー写真感光材料の処理方法 |
| US5147764A (en) * | 1990-06-28 | 1992-09-15 | Eastman Kodak Company | Photographic element with 2-equivalent 5-pyrazolone and competitor for oxidized developing agent |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE439613A (US07922777-20110412-C00004.png) * | 1939-07-14 | |||
| US2353690A (en) * | 1942-11-11 | 1944-07-18 | Du Pont | Stabilization of organic substances |
| US2419975A (en) * | 1943-08-26 | 1947-05-06 | Eastman Kodak Co | Increasing speed and contrast of photographic emulsions |
| BE510592A (US07922777-20110412-C00004.png) * | 1951-04-10 | |||
| GB811185A (en) * | 1956-10-03 | 1959-04-02 | Ilford Ltd | Improvements in or relating to colour photography |
| BE562088A (US07922777-20110412-C00004.png) * | 1956-11-05 | |||
| US2983606A (en) * | 1958-07-14 | 1961-05-09 | Polaroid Corp | Processes and products for forming photographic images in color |
-
0
- BE BE613239D patent/BE613239A/xx unknown
-
1961
- 1961-02-01 US US86288A patent/US3141771A/en not_active Expired - Lifetime
- 1961-12-20 DE DE19611422855 patent/DE1422855A1/de active Pending
-
1962
- 1962-02-01 GB GB3824/62A patent/GB995035A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3141771A (en) | 1964-07-21 |
| DE1422855A1 (de) | 1968-12-12 |
| GB995035A (en) | 1965-06-10 |
