FR2410300B1 - - Google Patents
Info
- Publication number
- FR2410300B1 FR2410300B1 FR7833185A FR7833185A FR2410300B1 FR 2410300 B1 FR2410300 B1 FR 2410300B1 FR 7833185 A FR7833185 A FR 7833185A FR 7833185 A FR7833185 A FR 7833185A FR 2410300 B1 FR2410300 B1 FR 2410300B1
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
- C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
- C07C243/38—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to carbon atoms of six-membered aromatic rings
-
- 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
- G03C1/48546—Direct positive emulsions non-prefogged, i.e. fogged after imagewise exposure characterised by the nucleating/fogging agent
- G03C1/48561—Direct positive emulsions non-prefogged, i.e. fogged after imagewise exposure characterised by the nucleating/fogging agent hydrazine compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- 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 |
---|---|---|---|
JP52142469A JPS5937492B2 (ja) | 1977-11-28 | 1977-11-28 | 直接ポジハロゲン化銀感光材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2410300A1 FR2410300A1 (fr) | 1979-06-22 |
FR2410300B1 true FR2410300B1 (fr) | 1984-06-01 |
Family
ID=15316032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7833185A Granted FR2410300A1 (fr) | 1977-11-28 | 1978-11-24 | Materiau photographique a l'halogenure d'argent positif direct |
Country Status (6)
Country | Link |
---|---|
US (1) | US4266013A (fr) |
JP (1) | JPS5937492B2 (fr) |
CA (1) | CA1121202A (fr) |
DE (1) | DE2851219A1 (fr) |
FR (1) | FR2410300A1 (fr) |
GB (1) | GB2012443B (fr) |
Families Citing this family (20)
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 |
JPS5931693B2 (ja) * | 1979-06-06 | 1984-08-03 | 富士写真フイルム株式会社 | 直接ポジハロゲン化銀感光材料 |
EP0023780B1 (fr) * | 1979-07-11 | 1984-04-11 | EASTMAN KODAK COMPANY (a New Jersey corporation) | Emulsions à l'halogénure d'argent contenant un agent de nucléation, éléments photographiques, unité de film et procédé pour former des images positives directes |
FR2497367B1 (fr) | 1980-10-16 | 1987-08-14 | Kodak Pathe | Emulsion positive-directe aux halogenures d'argent avec agent de nucleation incorpore |
US4315986A (en) | 1980-11-10 | 1982-02-16 | Eastman Kodak Company | Photographic emulsions and elements capable of forming direct-positive images |
US4306017A (en) | 1980-11-17 | 1981-12-15 | Eastman Kodak Company | Photographic emulsions and elements capable of forming direct-positive images |
US4504570A (en) * | 1982-09-30 | 1985-03-12 | Eastman Kodak Company | Direct reversal emulsions and photographic elements useful in image transfer film units |
US4459347A (en) * | 1983-05-11 | 1984-07-10 | Eastman Kodak Company | Adsorbable arylhydrazides and applications thereof to silver halide photography |
US4478928A (en) * | 1983-05-11 | 1984-10-23 | Eastman Kodak Company | Application of activated arylhydrazides to silver halide photography |
US4560638A (en) * | 1984-10-09 | 1985-12-24 | Eastman Kodak Company | Halftone imaging silver halide emulsions, photographic elements, and processes which employ novel arylhydrazides |
AU593305B2 (en) | 1985-11-21 | 1990-02-08 | Fuji Photo Film Co., Ltd. | Light-sensitive material employing microcapsules containing polymerisable compound and silver halide, and light-sensitive material employing the same |
JPS62160438A (ja) * | 1986-01-09 | 1987-07-16 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
JPH0619570B2 (ja) | 1986-02-07 | 1994-03-16 | 富士写真フイルム株式会社 | 感光材料 |
JPH0756565B2 (ja) * | 1986-06-25 | 1995-06-14 | 富士写真フイルム株式会社 | 直接ポジ画像形成方法 |
EP0283041B1 (fr) * | 1987-03-20 | 1992-10-07 | Fuji Photo Film Co., Ltd. | Matériau directement positif à l'halogénure d'argent sensible à la lumière et méthode de formation d'image positive |
JP2604177B2 (ja) * | 1987-10-05 | 1997-04-30 | 富士写真フイルム株式会社 | 直接ポジカラー画像形成方法 |
EP0634692B1 (fr) * | 1993-07-12 | 1999-10-06 | Agfa-Gevaert N.V. | Procédé pour préparer des images photographiques positives-directes |
DE69605174T2 (de) | 1995-12-27 | 2000-04-20 | Fuji Photo Film Co., Ltd. | Lichtempfindliches photographisches Silberhalogenid-Material |
AU7353300A (en) | 1999-09-08 | 2001-04-10 | Guilford Pharmaceuticals Inc. | Non-peptidic cyclophilin binding compounds and their use |
JP2004532187A (ja) | 2001-01-25 | 2004-10-21 | ギルフォード ファーマシュウティカルズ インコーポレイテッド | 三置換カルボサイクリックサイクロフィリン結合化合物とその用途 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE636671A (fr) * | 1960-05-13 | |||
US4030925A (en) * | 1975-08-06 | 1977-06-21 | Eastman Kodak Company | Photographic compositions and elements including internal latent image silver halide grains and acylhydrazinophenylthiourea nucleating agents therefor |
FR2320290A1 (fr) * | 1975-08-06 | 1977-03-04 | Eastman Kodak Co | Nouvelles acylhydrazinophenylthiourees et leurs applications comme agents de nucleation en photographie |
US4080207A (en) * | 1976-06-29 | 1978-03-21 | Eastman Kodak Company | Radiation-sensitive compositions and photographic elements containing N-(acylhydrazinophenyl) thioamide nucleating agents |
-
1977
- 1977-11-28 JP JP52142469A patent/JPS5937492B2/ja not_active Expired
-
1978
- 1978-11-17 GB GB7845067A patent/GB2012443B/en not_active Expired
- 1978-11-17 US US05/961,827 patent/US4266013A/en not_active Expired - Lifetime
- 1978-11-24 FR FR7833185A patent/FR2410300A1/fr active Granted
- 1978-11-27 DE DE19782851219 patent/DE2851219A1/de active Granted
- 1978-11-28 CA CA000316974A patent/CA1121202A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5937492B2 (ja) | 1984-09-10 |
GB2012443A (en) | 1979-07-25 |
CA1121202A (fr) | 1982-04-06 |
FR2410300A1 (fr) | 1979-06-22 |
JPS5474729A (en) | 1979-06-15 |
GB2012443B (en) | 1982-02-24 |
DE2851219C2 (fr) | 1992-07-09 |
US4266013A (en) | 1981-05-05 |
DE2851219A1 (de) | 1979-06-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |