DE3786974T2 - Verfahren zur Herstellung eines positiven Farbbildes. - Google Patents
Verfahren zur Herstellung eines positiven Farbbildes.Info
- Publication number
- DE3786974T2 DE3786974T2 DE19873786974 DE3786974T DE3786974T2 DE 3786974 T2 DE3786974 T2 DE 3786974T2 DE 19873786974 DE19873786974 DE 19873786974 DE 3786974 T DE3786974 T DE 3786974T DE 3786974 T2 DE3786974 T2 DE 3786974T2
- Authority
- DE
- Germany
- Prior art keywords
- producing
- color image
- positive color
- positive
- image
- 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.)
- Expired - Fee Related
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
- G03C1/485—Direct positive emulsions
- G03C1/48538—Direct positive emulsions non-prefogged, i.e. fogged after imagewise exposure
-
- 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23078786 | 1986-09-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3786974D1 DE3786974D1 (de) | 1993-09-16 |
DE3786974T2 true DE3786974T2 (de) | 1994-03-03 |
Family
ID=16913262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873786974 Expired - Fee Related DE3786974T2 (de) | 1986-09-29 | 1987-09-29 | Verfahren zur Herstellung eines positiven Farbbildes. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0262930B1 (ja) |
JP (1) | JPS63184739A (ja) |
CA (1) | CA1317502C (ja) |
DE (1) | DE3786974T2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0343604A3 (en) * | 1988-05-23 | 1990-10-10 | Fuji Photo Film Co., Ltd. | Method of forming color images |
IT1240677B (it) * | 1990-04-24 | 1993-12-17 | Minnesota Mining And Manufacturing Company | Composizione di sviluppo fotografico a colori e metodo per trattare unelemento fotografico a colori agli alogenuri d'argento |
GB9603658D0 (en) * | 1996-02-21 | 1996-04-17 | Minnesota Mining & Mfg | Photographic materials with improved image tone |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4789627A (en) * | 1906-07-02 | 1988-12-06 | Fuji Photo Film Co., Ltd. | Method for forming direct positive color images |
DE2416814A1 (de) * | 1974-04-06 | 1975-10-16 | Agfa Gevaert Ag | Direktpositives photographisches material |
JPS5331133A (en) * | 1976-09-03 | 1978-03-24 | Fuji Photo Film Co Ltd | Color photographic developing agent |
US4170478A (en) * | 1977-06-06 | 1979-10-09 | Eastman Kodak Company | Photographic color developer compositions |
JPS5779940A (en) * | 1980-11-06 | 1982-05-19 | Konishiroku Photo Ind Co Ltd | Direct positive silver halide color photographic material |
JPH0654375B2 (ja) * | 1986-01-24 | 1994-07-20 | 富士写真フイルム株式会社 | カラ−画像形成法 |
JPH0758390B2 (ja) * | 1986-09-19 | 1995-06-21 | 富士写真フイルム株式会社 | 直接ポジカラ−画像形成方法 |
-
1987
- 1987-09-29 JP JP24281087A patent/JPS63184739A/ja active Pending
- 1987-09-29 DE DE19873786974 patent/DE3786974T2/de not_active Expired - Fee Related
- 1987-09-29 EP EP19870308628 patent/EP0262930B1/en not_active Expired - Lifetime
- 1987-09-29 CA CA000548152A patent/CA1317502C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0262930B1 (en) | 1993-08-11 |
CA1317502C (en) | 1993-05-11 |
JPS63184739A (ja) | 1988-07-30 |
EP0262930A2 (en) | 1988-04-06 |
EP0262930A3 (en) | 1990-08-08 |
DE3786974D1 (de) | 1993-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |