FR2415127A1 - Procede pour la preparation de colorants pour cuve - Google Patents
Procede pour la preparation de colorants pour cuveInfo
- Publication number
- FR2415127A1 FR2415127A1 FR7901159A FR7901159A FR2415127A1 FR 2415127 A1 FR2415127 A1 FR 2415127A1 FR 7901159 A FR7901159 A FR 7901159A FR 7901159 A FR7901159 A FR 7901159A FR 2415127 A1 FR2415127 A1 FR 2415127A1
- Authority
- FR
- France
- Prior art keywords
- preparation
- colorants
- tank
- dyes
- vats
- 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
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/36—Dyes with acylated amino groups
- C09B1/46—Dyes with acylated amino groups the acyl groups being residues of cyanuric acid or an analogous heterocyclic compound
- C09B1/467—Dyes with acylated amino groups the acyl groups being residues of cyanuric acid or an analogous heterocyclic compound attached to two or more anthraquinone rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Plural Heterocyclic Compounds (AREA)
- Optical Filters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH51578A CH635855A5 (de) | 1978-01-18 | 1978-01-18 | Verfahren zur herstellung von kuepenfarbstoffen. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2415127A1 true FR2415127A1 (fr) | 1979-08-17 |
FR2415127B1 FR2415127B1 (US20080094685A1-20080424-C00004.png) | 1981-07-24 |
Family
ID=4188765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7901159A Granted FR2415127A1 (fr) | 1978-01-18 | 1979-01-17 | Procede pour la preparation de colorants pour cuve |
Country Status (6)
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025166A1 (de) * | 1979-08-29 | 1981-03-18 | Ciba-Geigy Ag | Verfahren zur Herstellung von Küpenfarbstoffen der Anthrachinonreihe, deren Verwendung in Färbe- und Druckpräparaten und beim Färben und Bedrucken |
EP0057382A2 (de) * | 1981-01-31 | 1982-08-11 | Bayer Ag | Verfahren zur Herstellung von Küpenfarbstoffen aus Abfallprodukten der Nitroanthrachinon- und Anthrachinonsulfonsäuresynthesen |
CZ304184B6 (cs) * | 2012-10-24 | 2013-12-11 | Synthesia, A.S. | Zpusob prípravy antrachinonových pigmentu |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE399485C (de) * | 1923-08-01 | 1924-07-23 | Chemische Ind Ges | Verfahren zur Herstellung von Farbstoffen und Farbstoffzwischenprodukten der Anthrachinonreihe |
DE2439950A1 (de) * | 1973-08-22 | 1975-03-06 | Ciba Geigy Ag | Kuepenfarbstoffe, deren herstellung und verwendung |
-
1978
- 1978-01-18 CH CH51578A patent/CH635855A5/de not_active IP Right Cessation
-
1979
- 1979-01-15 US US06/003,327 patent/US4265633A/en not_active Expired - Lifetime
- 1979-01-16 DE DE19792901499 patent/DE2901499A1/de active Granted
- 1979-01-17 FR FR7901159A patent/FR2415127A1/fr active Granted
- 1979-01-18 GB GB7901864A patent/GB2013702B/en not_active Expired
- 1979-01-18 JP JP346479A patent/JPS54110231A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE399485C (de) * | 1923-08-01 | 1924-07-23 | Chemische Ind Ges | Verfahren zur Herstellung von Farbstoffen und Farbstoffzwischenprodukten der Anthrachinonreihe |
DE2439950A1 (de) * | 1973-08-22 | 1975-03-06 | Ciba Geigy Ag | Kuepenfarbstoffe, deren herstellung und verwendung |
FR2245733A1 (US20080094685A1-20080424-C00004.png) * | 1973-08-22 | 1975-04-25 | Ciba Geigy Ag |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025166A1 (de) * | 1979-08-29 | 1981-03-18 | Ciba-Geigy Ag | Verfahren zur Herstellung von Küpenfarbstoffen der Anthrachinonreihe, deren Verwendung in Färbe- und Druckpräparaten und beim Färben und Bedrucken |
EP0057382A2 (de) * | 1981-01-31 | 1982-08-11 | Bayer Ag | Verfahren zur Herstellung von Küpenfarbstoffen aus Abfallprodukten der Nitroanthrachinon- und Anthrachinonsulfonsäuresynthesen |
EP0057382A3 (en) * | 1981-01-31 | 1982-08-25 | Bayer Ag | Process for the preparation of vat dyes from the waste products of the synthesis of nitro-anthraquinone and anthraquinone sulfonic acid |
CZ304184B6 (cs) * | 2012-10-24 | 2013-12-11 | Synthesia, A.S. | Zpusob prípravy antrachinonových pigmentu |
Also Published As
Publication number | Publication date |
---|---|
FR2415127B1 (US20080094685A1-20080424-C00004.png) | 1981-07-24 |
CH635855A5 (de) | 1983-04-29 |
JPS54110231A (en) | 1979-08-29 |
US4265633A (en) | 1981-05-05 |
GB2013702B (en) | 1982-06-30 |
DE2901499C2 (US20080094685A1-20080424-C00004.png) | 1988-01-14 |
GB2013702A (en) | 1979-08-15 |
DE2901499A1 (de) | 1979-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |