FR2437643A1 - Procede de preparation d'images en couleurs d'apres le procede de blanchiment des couleurs a l'argent - Google Patents
Procede de preparation d'images en couleurs d'apres le procede de blanchiment des couleurs a l'argentInfo
- Publication number
- FR2437643A1 FR2437643A1 FR7923850A FR7923850A FR2437643A1 FR 2437643 A1 FR2437643 A1 FR 2437643A1 FR 7923850 A FR7923850 A FR 7923850A FR 7923850 A FR7923850 A FR 7923850A FR 2437643 A1 FR2437643 A1 FR 2437643A1
- Authority
- FR
- France
- Prior art keywords
- designate
- alkyl
- hydrogen
- silver
- preparation
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
- C07D237/36—Benzo-cinnolines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
- C07D471/14—Ortho-condensed systems
-
- 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
- G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Detergent Compositions (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Coloring (AREA)
Abstract
PROCEDE DE PREPARATION D'IMAGES PHOTOGRAPHIQUES EN COULEURS, SELON LE PROCEDE DE BLANCHIMENT DE L'ARGENT, PAR EXPOSITION SELON L'IMAGE, TRAITEMENT DE L'IMAGE FOURNIE PAR L'ARGENT, BLANCHIMENT DES COULEURS ET BLANCHIMENT DE L'ARGENT, CES DEUX DERNIERS STADEOU A ET DT B DESIGNENT LES ATOMES NON METALLIQUES NECESSAIRES POUR COMPLETER UN NOYAU BENZENIQUE OU PYRIDINIQUE, R ET R DESIGNENT HYDROGENE, HYDROXYLE, HALOGENE, ALKYLE, CARBONYLE, CARBALCOXY, CARBALCOXYALCOXY, -CHOH, -O(CH)OH,-O(CH)O(CH)OH, -CHCL, -CHBR, -NRR, -CHNRR, -O(CH)NRR, -CHSOM, -O(CH)SOM OU -SOM, R ET R DESIGNENT HYDROGENE, HYDROXYLE, ALKYLE OU ALCOXY; R ET R DESIGNENT HYDROGENE OU ALKYLE, M DESIGNE HYDROGENE, UN METAL ALCALIN, AMMONIUM OU ALKYLAMMONIUM ET N 2 -4.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1019678A CH644459A5 (de) | 1978-09-29 | 1978-09-29 | Verfahren zur herstellung farbphotographischer bilder nach dem silberfarbbleichverfahren. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2437643A1 true FR2437643A1 (fr) | 1980-04-25 |
FR2437643B1 FR2437643B1 (fr) | 1984-02-24 |
Family
ID=4360459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7923850A Granted FR2437643A1 (fr) | 1978-09-29 | 1979-09-25 | Procede de preparation d'images en couleurs d'apres le procede de blanchiment des couleurs a l'argent |
Country Status (9)
Country | Link |
---|---|
US (2) | US4266011A (fr) |
JP (1) | JPS5833545B2 (fr) |
BE (1) | BE879061A (fr) |
CA (1) | CA1158473A (fr) |
CH (1) | CH644459A5 (fr) |
DE (1) | DE2939259A1 (fr) |
FR (1) | FR2437643A1 (fr) |
GB (1) | GB2040059B (fr) |
IT (1) | IT1119857B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0149978A2 (fr) * | 1984-01-20 | 1985-07-31 | Ilford Ag | Procédé pour la réalisation d'images photographiques par le procédé de blanchiment des couleurs à l'argent |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0034793B1 (fr) * | 1980-02-22 | 1985-05-29 | Ciba-Geigy Ag | Procédé pour le traitement de matériaux pour la décoloration des colorants à l'argent, compositions appropriées à la décoloration et leur préparation à partir de concentrés et concentrés partiels, les concentrés et concentrés partiels |
US4404273A (en) * | 1980-12-15 | 1983-09-13 | Ciba-Geigy Ag | Process for the production of photographic color images by the silver dye bleach process |
GB8728314D0 (en) * | 1987-12-03 | 1988-01-06 | May & Baker Ltd | New compositions of matter |
JP4625683B2 (ja) * | 2004-11-19 | 2011-02-02 | 富士フイルム株式会社 | 新規アゾ色素化合物 |
JP6204348B2 (ja) | 2011-05-04 | 2017-09-27 | リキッド エクス プリンテッド メタルズ インコーポレイテッド | 分子インク由来の金属合金 |
WO2013130450A2 (fr) * | 2012-02-27 | 2013-09-06 | Liquid X Printed Metals, Inc. | Encres à base de complexes métalliques auto-réducteurs solubles dans les solvants protiques polaires et procédés de durcissement améliorés |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2270118A (en) * | 1936-12-14 | 1942-01-13 | Chromogen Inc | Production of colored photographic pictures |
GB711247A (en) * | 1952-02-26 | 1954-06-30 | Ilford Ltd | Improvements in or relating to photographic processes |
US4075074A (en) * | 1976-06-07 | 1978-02-21 | Agency Of Industrial Science & Technology | Method for preparing benzo[C]cinnoline and its derivatives |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE577631C (de) * | 1932-05-31 | 1933-06-02 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von Oxyverbindungen des Phenazons |
BE504761A (fr) * | 1950-07-22 | |||
CH440968A (de) * | 1964-11-20 | 1967-07-31 | Ciba Geigy | Verwendung von organischen Verbindungen als Farbbleichkatalysatoren für das Silberfarbbleichverfahren |
DE2038008A1 (de) * | 1970-07-31 | 1972-02-10 | Agfa Gevaert AG, 5090 Leverkusen | Farbbleichbad für das Silber farbbleichverfahren |
GB1380833A (en) | 1971-04-16 | 1975-01-15 | Bayer Ag | Process for the production of substituted benzo-c-cinnolines |
CH624676A5 (fr) * | 1976-05-24 | 1981-08-14 | Ciba Geigy Ag |
-
1978
- 1978-09-29 CH CH1019678A patent/CH644459A5/de not_active IP Right Cessation
-
1979
- 1979-09-17 CA CA000335760A patent/CA1158473A/fr not_active Expired
- 1979-09-18 GB GB7932301A patent/GB2040059B/en not_active Expired
- 1979-09-20 US US06/077,461 patent/US4266011A/en not_active Expired - Lifetime
- 1979-09-25 FR FR7923850A patent/FR2437643A1/fr active Granted
- 1979-09-27 IT IT50377/79A patent/IT1119857B/it active
- 1979-09-27 DE DE19792939259 patent/DE2939259A1/de not_active Withdrawn
- 1979-09-28 BE BE0/197366A patent/BE879061A/fr not_active IP Right Cessation
- 1979-09-29 JP JP54124799A patent/JPS5833545B2/ja not_active Expired
-
1980
- 1980-07-17 US US06/169,709 patent/US4369318A/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2270118A (en) * | 1936-12-14 | 1942-01-13 | Chromogen Inc | Production of colored photographic pictures |
GB711247A (en) * | 1952-02-26 | 1954-06-30 | Ilford Ltd | Improvements in or relating to photographic processes |
US4075074A (en) * | 1976-06-07 | 1978-02-21 | Agency Of Industrial Science & Technology | Method for preparing benzo[C]cinnoline and its derivatives |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0149978A2 (fr) * | 1984-01-20 | 1985-07-31 | Ilford Ag | Procédé pour la réalisation d'images photographiques par le procédé de blanchiment des couleurs à l'argent |
EP0149978A3 (en) * | 1984-01-20 | 1988-08-31 | Ciba-Geigy Ag | Process for the production of photographic images by the silver dye-bleaching process |
Also Published As
Publication number | Publication date |
---|---|
GB2040059A (en) | 1980-08-20 |
IT1119857B (it) | 1986-03-10 |
US4369318A (en) | 1983-01-18 |
CH644459A5 (de) | 1984-07-31 |
BE879061A (fr) | 1980-03-28 |
GB2040059B (en) | 1982-09-08 |
JPS5548747A (en) | 1980-04-08 |
FR2437643B1 (fr) | 1984-02-24 |
DE2939259A1 (de) | 1980-04-17 |
JPS5833545B2 (ja) | 1983-07-20 |
CA1158473A (fr) | 1983-12-13 |
IT7950377A0 (it) | 1979-09-27 |
US4266011A (en) | 1981-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |