FR2366336A1 - Colorants anthraquinoides - Google Patents
Colorants anthraquinoidesInfo
- Publication number
- FR2366336A1 FR2366336A1 FR7729445A FR7729445A FR2366336A1 FR 2366336 A1 FR2366336 A1 FR 2366336A1 FR 7729445 A FR7729445 A FR 7729445A FR 7729445 A FR7729445 A FR 7729445A FR 2366336 A1 FR2366336 A1 FR 2366336A1
- Authority
- FR
- France
- Prior art keywords
- anthraquinoid
- colorants
- alkyl
- phenyl
- benzoylamino
- 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
- C09B1/56—Mercapto-anthraquinones
- C09B1/58—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals
- C09B1/585—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals substituted by aryl radicals
-
- 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
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Luminescent Compositions (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Ces colorants répondent à la formule ci-après, dans laquelle les radicaux ont les significations suivantes : Y : alkyle en C3 à C17 , phényle ou phényle substitué par un reste chloro, bromo, alcoxy en C1 à C4 , C1 à C,-alcoxycarbonyle, phénoxy, benzoylamino, trifluorométhyle, ou C1 à C6 -alkyl-carbonyle;
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762644731 DE2644731A1 (de) | 1976-10-04 | 1976-10-04 | Anthrachinoide farbstoffe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2366336A1 true FR2366336A1 (fr) | 1978-04-28 |
FR2366336B1 FR2366336B1 (fr) | 1981-03-27 |
Family
ID=5989637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7729445A Granted FR2366336A1 (fr) | 1976-10-04 | 1977-09-30 | Colorants anthraquinoides |
Country Status (6)
Country | Link |
---|---|
US (1) | US4136100A (fr) |
JP (1) | JPS5345328A (fr) |
CH (1) | CH629518A5 (fr) |
DE (1) | DE2644731A1 (fr) |
FR (1) | FR2366336A1 (fr) |
GB (1) | GB1587570A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2442911A1 (fr) * | 1978-11-30 | 1980-06-27 | Basf Ag | Utilisation de colorants pour la teinture et l'impression de cellulose ou de matieres a base de fibres cellulosiques |
EP0103095A2 (fr) * | 1982-07-17 | 1984-03-21 | Bayer Ag | Matériau dichroique contenant des colorants anthraquinoniques |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4446047A (en) * | 1981-02-25 | 1984-05-01 | Imperial Chemical Industries Plc | Pleochroic anthraquinone dyes |
EP0155345B1 (fr) * | 1981-02-25 | 1988-02-03 | The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and | Colorants anthraquinoniques pléochroiques |
DE3276868D1 (de) * | 1981-02-25 | 1987-09-03 | Ici Plc | Pleochroic anthraquinone dyes |
US4464282A (en) * | 1981-02-25 | 1984-08-07 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britian And Northern Ireland | Organic materials |
JPS5927956A (ja) * | 1982-07-17 | 1984-02-14 | バイエル・アクチエンゲゼルシヤフト | アントラキノン染料を含む二色性物質及び新規なアントラキノン染料 |
SU1594189A1 (ru) * | 1986-10-24 | 1990-09-23 | Предприятие П/Я А-7850 | Производные 1-аминоантрахинона в качестве красител с отрицательным дихроизмом дл жидких кристаллов и жидкокристаллический материал дл электрооптических устройств на его основе |
CA1276016C (fr) * | 1987-01-13 | 1990-11-06 | Konoe Miura | Composes d'anthraquinone, et pellicule polarisante qui les renferme |
CN116333511B (zh) * | 2023-03-31 | 2023-12-12 | 江西扬帆新材料有限公司 | 蒽醌型染料的合成方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB965006A (en) * | 1960-10-28 | 1964-07-29 | Ciba Ltd | Anthraquinone dyestuffs free from acid groups imparting water-solubility and a process for their manufacture |
FR1377007A (fr) * | 1962-12-07 | 1964-10-31 | Bayer Ag | Procédé de fabrication de 1, 8-dihydroxy-anthraquinonyl-5-thioéthers |
FR1580625A (fr) * | 1967-09-01 | 1969-09-05 | ||
US3617174A (en) * | 1965-02-19 | 1971-11-02 | Bayer Ag | Process for dyeing and printing synthetic fibers with tetra-{60 -substituted anthraquinone |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA704830A (en) * | 1965-03-02 | Wunderlich Klaus | Process for the production of 1,8-dihydroxy-anthraquinonyl-5-thioethers |
-
1976
- 1976-10-04 DE DE19762644731 patent/DE2644731A1/de not_active Withdrawn
-
1977
- 1977-09-19 US US05/834,411 patent/US4136100A/en not_active Expired - Lifetime
- 1977-09-30 CH CH1199577A patent/CH629518A5/de not_active IP Right Cessation
- 1977-09-30 FR FR7729445A patent/FR2366336A1/fr active Granted
- 1977-10-03 GB GB40916/77A patent/GB1587570A/en not_active Expired
- 1977-10-04 JP JP11872577A patent/JPS5345328A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB965006A (en) * | 1960-10-28 | 1964-07-29 | Ciba Ltd | Anthraquinone dyestuffs free from acid groups imparting water-solubility and a process for their manufacture |
FR1377007A (fr) * | 1962-12-07 | 1964-10-31 | Bayer Ag | Procédé de fabrication de 1, 8-dihydroxy-anthraquinonyl-5-thioéthers |
US3617174A (en) * | 1965-02-19 | 1971-11-02 | Bayer Ag | Process for dyeing and printing synthetic fibers with tetra-{60 -substituted anthraquinone |
FR1580625A (fr) * | 1967-09-01 | 1969-09-05 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2442911A1 (fr) * | 1978-11-30 | 1980-06-27 | Basf Ag | Utilisation de colorants pour la teinture et l'impression de cellulose ou de matieres a base de fibres cellulosiques |
EP0103095A2 (fr) * | 1982-07-17 | 1984-03-21 | Bayer Ag | Matériau dichroique contenant des colorants anthraquinoniques |
EP0103095B1 (fr) * | 1982-07-17 | 1990-08-29 | Bayer Ag | Matériau dichroique contenant des colorants anthraquinoniques |
Also Published As
Publication number | Publication date |
---|---|
US4136100A (en) | 1979-01-23 |
FR2366336B1 (fr) | 1981-03-27 |
JPS5345328A (en) | 1978-04-24 |
DE2644731A1 (de) | 1978-04-06 |
GB1587570A (en) | 1981-04-08 |
CH629518A5 (de) | 1982-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |