DE69525103T2 - Fotografisches Element, das einen, eine hohe Farbstoff-Ausbeute liefernden Kuppler mit einem Methin-Farbstoff-Chromophor enthält - Google Patents
Fotografisches Element, das einen, eine hohe Farbstoff-Ausbeute liefernden Kuppler mit einem Methin-Farbstoff-Chromophor enthältInfo
- Publication number
- DE69525103T2 DE69525103T2 DE69525103T DE69525103T DE69525103T2 DE 69525103 T2 DE69525103 T2 DE 69525103T2 DE 69525103 T DE69525103 T DE 69525103T DE 69525103 T DE69525103 T DE 69525103T DE 69525103 T2 DE69525103 T2 DE 69525103T2
- Authority
- DE
- Germany
- Prior art keywords
- dye
- high yield
- element containing
- photographic element
- coupler
- 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
- 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
- G03C7/305—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers
- G03C7/30541—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers characterised by the released group
- G03C7/30547—Dyes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/156—Precursor compound
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/250,744 US5457004A (en) | 1994-05-27 | 1994-05-27 | Photographic element containing a high dye-yield coupler with methine dye chromophore |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69525103D1 DE69525103D1 (de) | 2002-03-14 |
DE69525103T2 true DE69525103T2 (de) | 2002-08-29 |
Family
ID=22948960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69525103T Expired - Fee Related DE69525103T2 (de) | 1994-05-27 | 1995-05-24 | Fotografisches Element, das einen, eine hohe Farbstoff-Ausbeute liefernden Kuppler mit einem Methin-Farbstoff-Chromophor enthält |
Country Status (4)
Country | Link |
---|---|
US (1) | US5457004A (de) |
EP (1) | EP0684516B1 (de) |
JP (1) | JP3383470B2 (de) |
DE (1) | DE69525103T2 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69527475T2 (de) * | 1994-05-27 | 2003-02-20 | Eastman Kodak Co | Photographisches Element mit Silberhalogenidemulsionsschicht von geringer Entwickelbarketi und mit einem eine hohe Farbstoffausbeute liefernden zugeordneten Kuppler |
US5811228A (en) * | 1995-10-31 | 1998-09-22 | Eastman Kodak Company | Density correction dyes for color negative films with magnetic recording layers |
US5800971A (en) * | 1995-10-31 | 1998-09-01 | Eastman Kodak Company | Photographic element containing codispersions of yellow methine filter or density correction dyes and reducing agents |
US5719014A (en) * | 1995-10-31 | 1998-02-17 | Eastman Kodak Company | Color negative films containing yellow methine dyes for filtration and density correction |
US5725999A (en) * | 1995-10-31 | 1998-03-10 | Eastman Kodak Company | Methine yellow density correction dyes for color negative films with magnetic recording layers |
US5830632A (en) * | 1996-10-31 | 1998-11-03 | Eastman Kodak Company | Photographic element containing dispersions of high dye-yield couplers having improved photographic activity |
US6187525B1 (en) | 1998-12-17 | 2001-02-13 | Eastman Kodak Company | Color photographic elements of increased sensitivity containing one equivalent coupler |
US6242170B1 (en) | 1998-12-17 | 2001-06-05 | Eastman Kodak Company | Color photographic element containing a fragmentable electron donor in combination with a one equivalent coupler for improved photographic response |
US6172260B1 (en) * | 1998-12-31 | 2001-01-09 | Eastman Kodak Company | Preparation of high dye-yield couplers and intermediates useful therein |
US6132944A (en) * | 1998-12-31 | 2000-10-17 | Eastman Kodak Company | Photographic element containing high dye-yield couplers |
US6124503A (en) * | 1998-12-31 | 2000-09-26 | Eastman Kodak Company | Processes for making and using alkylaminoarylcarbonyl compounds |
US6569612B1 (en) * | 2001-08-30 | 2003-05-27 | Eastman Kodak Company | Photographic element containing a high-dye-yield coupler for producing a yellow hue |
US6863841B2 (en) * | 2001-12-13 | 2005-03-08 | Merck Patent Gmbh | Oxadiazole derivative and its use as charge transport and light emitting material |
US6513212B1 (en) | 2001-12-19 | 2003-02-04 | Eastman Kodak Company | Scannable photographic element containing high extinction high-dye-yield cyan couplers |
US6521397B1 (en) * | 2002-04-12 | 2003-02-18 | Eastman Kodak Company | Photographic element containing azole couplers |
US20130052594A1 (en) | 2011-08-31 | 2013-02-28 | Diane M. Carroll-Yacoby | Motion picture films to provide archival images |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0769586B2 (ja) * | 1987-09-25 | 1995-07-31 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
US4840884A (en) * | 1987-10-19 | 1989-06-20 | Eastman Kodak Company | Photographic element and process comprising a dye releasing group |
JPH03293545A (ja) * | 1990-04-11 | 1991-12-25 | Clarion Co Ltd | 結露検出装置 |
-
1994
- 1994-05-27 US US08/250,744 patent/US5457004A/en not_active Expired - Fee Related
-
1995
- 1995-05-24 EP EP95201365A patent/EP0684516B1/de not_active Expired - Lifetime
- 1995-05-24 DE DE69525103T patent/DE69525103T2/de not_active Expired - Fee Related
- 1995-05-26 JP JP12847095A patent/JP3383470B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0684516A1 (de) | 1995-11-29 |
JP3383470B2 (ja) | 2003-03-04 |
US5457004A (en) | 1995-10-10 |
DE69525103D1 (de) | 2002-03-14 |
JPH0854715A (ja) | 1996-02-27 |
EP0684516B1 (de) | 2002-01-23 |
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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 |