DE69021762D1 - Photographische Silberhalogenidmaterialien. - Google Patents
Photographische Silberhalogenidmaterialien.Info
- Publication number
- DE69021762D1 DE69021762D1 DE69021762T DE69021762T DE69021762D1 DE 69021762 D1 DE69021762 D1 DE 69021762D1 DE 69021762 T DE69021762 T DE 69021762T DE 69021762 T DE69021762 T DE 69021762T DE 69021762 D1 DE69021762 D1 DE 69021762D1
- Authority
- DE
- Germany
- Prior art keywords
- silver halide
- halide photographic
- photographic materials
- materials
- silver
- 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
- -1 Silver halide Chemical class 0.000 title 1
- 239000000463 material Substances 0.000 title 1
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
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
- G03C7/30511—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers characterised by the releasing group
-
- 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
- G03C1/061—Hydrazine compounds
-
- 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/40—Development by heat ; Photo-thermographic processes
- G03C8/4013—Development by heat ; Photo-thermographic processes using photothermographic silver salt systems, e.g. dry silver
- G03C8/408—Additives or processing agents not provided for in groups G03C8/402 - G03C8/4046
-
- 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
-
- 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
- Y10S430/158—Development inhibitor releaser, DIR
-
- 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
- Y10S430/16—Blocked developers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10239589 | 1989-04-21 | ||
JP1290563A JP2632056B2 (ja) | 1989-04-21 | 1989-11-08 | ハロゲン化銀写真感光材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69021762D1 true DE69021762D1 (de) | 1995-09-28 |
DE69021762T2 DE69021762T2 (de) | 1996-02-15 |
Family
ID=26443112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69021762T Expired - Fee Related DE69021762T2 (de) | 1989-04-21 | 1990-04-23 | Photographische Silberhalogenidmaterialien. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5134055A (de) |
EP (1) | EP0393720B1 (de) |
DE (1) | DE69021762T2 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2813746B2 (ja) * | 1989-05-16 | 1998-10-22 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
US5278025A (en) * | 1989-05-17 | 1994-01-11 | Fuji Photo Film Co., Ltd. | Method for forming images |
JP2757063B2 (ja) * | 1990-05-14 | 1998-05-25 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
JP2869577B2 (ja) * | 1990-09-28 | 1999-03-10 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料、およびそれを用いた画像形成方法 |
JP2665693B2 (ja) * | 1990-09-28 | 1997-10-22 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
JP2676426B2 (ja) * | 1990-10-25 | 1997-11-17 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
JP2725088B2 (ja) * | 1991-01-17 | 1998-03-09 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
JP2879119B2 (ja) * | 1991-03-11 | 1999-04-05 | 富士写真フイルム株式会社 | 画像形成方法 |
JP2709753B2 (ja) * | 1991-05-17 | 1998-02-04 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
JP2772884B2 (ja) * | 1992-01-28 | 1998-07-09 | 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 |
JP3764178B2 (ja) * | 1994-06-10 | 2006-04-05 | 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およびその処理方法 |
DE69514892T2 (de) * | 1994-11-16 | 2000-06-08 | Fuji Photo Film Co Ltd | Photographisches Silberhalogenid-Material |
US5686234A (en) * | 1995-06-30 | 1997-11-11 | Eastman Kodak Company | Photographic element containing a coupler capable of releasing a photographically useful group |
JPH11271920A (ja) * | 1998-03-23 | 1999-10-08 | Fuji Photo Film Co Ltd | 感光性熱現像画像形成材料 |
JP4191882B2 (ja) | 2000-08-11 | 2008-12-03 | 富士フイルム株式会社 | ハロゲン化銀写真感光材料およびその処理方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE619301A (de) * | 1959-04-06 | |||
DE1930215C3 (de) * | 1969-06-13 | 1974-10-31 | Agfa-Gevaert Ag, 5090 Leverkusen | Farbfotografisches Diffusionsübertragungsverfahren und zugehöriges fotografisches Material |
DE2228361A1 (de) * | 1972-06-10 | 1974-01-03 | Agfa Gevaert Ag | Farbphotographisches diffusionsuebertragungsverfahren und zugehoeriges photographisches material |
US4248962A (en) * | 1977-12-23 | 1981-02-03 | Eastman Kodak Company | Photographic emulsions, elements and processes utilizing release compounds |
JPS5952820B2 (ja) * | 1979-11-06 | 1984-12-21 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
GB2107074B (en) * | 1981-09-02 | 1984-09-12 | Kodak Ltd | Hydrazide compositions methods employing them and photographic materials containing them |
JPH0833603B2 (ja) * | 1985-04-18 | 1996-03-29 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料及びそれを用いた超硬調ネガ画像形成方法 |
US4619884A (en) * | 1985-07-29 | 1986-10-28 | Eastman Kodak Company | Photographic products employing nondiffusible N',N'-diaromatic carbocyclic--or diaromatic heterocyclic--sulfonohydrazide compounds capable of releasing photographically useful groups |
US4684604A (en) * | 1986-04-24 | 1987-08-04 | Eastman Kodak Company | Oxidative release of photographically useful groups from hydrazide compounds |
JPH0778617B2 (ja) * | 1987-09-12 | 1995-08-23 | コニカ株式会社 | ハロゲン化銀写真感光材料 |
JP2683796B2 (ja) * | 1988-03-03 | 1997-12-03 | コニカ株式会社 | 高コントラストな画像を得ることができるハロゲン化銀写真感光材料 |
JPH07113744B2 (ja) * | 1988-04-28 | 1995-12-06 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
JP2724590B2 (ja) * | 1988-05-11 | 1998-03-09 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
US4999276A (en) * | 1988-06-29 | 1991-03-12 | Fuji Photo Film Co., Ltd. | Silver halide photographic materials |
JP2515156B2 (ja) * | 1988-07-19 | 1996-07-10 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
-
1990
- 1990-04-20 US US07/512,221 patent/US5134055A/en not_active Expired - Lifetime
- 1990-04-23 DE DE69021762T patent/DE69021762T2/de not_active Expired - Fee Related
- 1990-04-23 EP EP90107625A patent/EP0393720B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69021762T2 (de) | 1996-02-15 |
US5134055A (en) | 1992-07-28 |
EP0393720A3 (de) | 1992-09-30 |
EP0393720B1 (de) | 1995-08-23 |
EP0393720A2 (de) | 1990-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: FUJIFILM CORP., TOKIO/TOKYO, JP |
|
8339 | Ceased/non-payment of the annual fee |