ES477822A1 - Procedimiento para la obtencion de colorantes antraquinoni- cos libres de grupos nitro y acido sulfonico. - Google Patents
Procedimiento para la obtencion de colorantes antraquinoni- cos libres de grupos nitro y acido sulfonico.Info
- Publication number
- ES477822A1 ES477822A1 ES477822A ES477822A ES477822A1 ES 477822 A1 ES477822 A1 ES 477822A1 ES 477822 A ES477822 A ES 477822A ES 477822 A ES477822 A ES 477822A ES 477822 A1 ES477822 A1 ES 477822A1
- Authority
- ES
- Spain
- Prior art keywords
- denotes
- dyestuffs
- groups
- aralkyl
- preparations
- 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
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
- C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
- C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
-
- 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
- C09B1/02—Hydroxy-anthraquinones; Ethers or esters thereof
- C09B1/06—Preparation from starting materials already containing the anthracene nucleus
-
- 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
-
- 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
-
- 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
- C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
- C09B1/542—Anthraquinones with aliphatic, cycloaliphatic, araliphatic or aromatic ether groups
-
- 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
-
- 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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/008—Preparations of disperse dyes or solvent dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
Abstract
Procedimiento para la obtención de colorantes antraquinónicos, libres de grupos nitro y ácido sulfúrico, de fórmula F-Z-(OA)n-OR donde F significa un núcleo antraquinónico que lleva en la posición alfa como mínimo un grupo auxocrómico, Z significa un enlace directo o un miembro puente, que en caso dado puede estar ciclizado con una posición adyacente en F, A significa un resto alquileno, R significa un resto alquilo, aralquilo, cicloalquilo, arilo o acilo y n representa un número entero de 3-8, donde los restos F, Z, A y R, en caso dado, pueden llevar ulteriores sustituyentes no iónicos, usuales en la química de los colorantes, bajo la condición de que R esté por alquilo, cicloalquilo, arilo o acilo y n signifique los números 4-8 cuando Z sea un enlace directo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782806733 DE2806733A1 (de) | 1978-02-17 | 1978-02-17 | Anthrachinonfarbstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
ES477822A1 true ES477822A1 (es) | 1979-08-01 |
Family
ID=6032201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES477822A Expired ES477822A1 (es) | 1978-02-17 | 1979-02-16 | Procedimiento para la obtencion de colorantes antraquinoni- cos libres de grupos nitro y acido sulfonico. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4222947A (es) |
JP (1) | JPS54120637A (es) |
BR (1) | BR7900991A (es) |
DE (1) | DE2806733A1 (es) |
ES (1) | ES477822A1 (es) |
FR (1) | FR2417527A1 (es) |
GB (1) | GB2014600B (es) |
IT (1) | IT7920237A0 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3115762A1 (de) * | 1981-04-18 | 1982-11-11 | Merck Patent Gmbh, 6100 Darmstadt | "dichroitische anthrachinonfarbstoffe, diese enthaltende fluessigkristalline dielektrika und elektrooprisches anzeigeelement" |
JPS58187454A (ja) * | 1982-04-27 | 1983-11-01 | Nippon Kayaku Co Ltd | カラー液晶用色素 |
DE3216455A1 (de) * | 1982-05-03 | 1983-11-17 | Bayer Ag, 5090 Leverkusen | Anthrachinonfarbstoffe, ihre herstellung und verwendung sowie dichtroitisches material enthaltend diese anthrachinonfarbstoffe |
DE10347600A1 (de) * | 2003-10-14 | 2005-05-25 | Görlach, Bernd, Dr. | Verfahren zur Leckageuntersuchung |
DE102008039951A1 (de) * | 2008-08-27 | 2010-03-04 | Dystar Textilfarben Gmbh & Co. Deutschland Kg | Farbstoffe für die Polymerfärbung, Verfahren zu deren Herstellung und deren Verwendung |
US8735533B2 (en) * | 2009-11-24 | 2014-05-27 | Milliken & Company | Polymeric violet anthraquinone colorant compositions and methods for producing the same |
US8492569B2 (en) * | 2009-12-18 | 2013-07-23 | Cheil Industries, Inc. | Anthraquinone dye-containing material, composition including the same, camera including the same, and associated methods |
CN107488359B (zh) * | 2016-06-13 | 2019-10-29 | 南京工业大学 | 一类含聚醚胺链段蓝色酸性染料及其制备方法 |
CN107488358B (zh) * | 2016-06-13 | 2019-05-28 | 南京工业大学 | 一类羊毛低温染色用酸性染料及其制备方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2391011A (en) * | 1944-07-13 | 1945-12-18 | Eastman Kodak Co | Anthraquinone compounds |
US2517935A (en) * | 1946-11-22 | 1950-08-08 | Ici Ltd | Dyestuffs of the anthraquinone series |
US2714598A (en) * | 1951-04-14 | 1955-08-02 | Eastman Kodak Co | 1-hydroxy-2-cyano-4-substituted anilinoanthraquinone compounds |
US2726251A (en) * | 1951-08-17 | 1955-12-06 | Eastman Kodak Co | 1, 8-dihydroxy-5-nitro-4-anilinoanthra-quinone compounds |
GB721885A (en) * | 1951-12-21 | 1955-01-12 | Ici Ltd | New anthraquinone derivatives |
CH339306A (de) * | 1955-12-30 | 1959-06-30 | Sandoz Ag | Verfahren zur Herstellung von Dispersionsfarbstoffen der Anthrachinonreihe |
GB809043A (en) * | 1956-08-24 | 1959-02-18 | Ici Ltd | New dyestuffs of the anthraquinone series |
BE571741A (es) * | 1957-10-04 | |||
BE590670A (es) * | 1959-05-11 | |||
GB1050514A (es) * | 1963-07-19 | |||
CH476069A (de) * | 1966-02-02 | 1969-07-31 | Ciba Geigy | Verfahren zur Herstellung neuer wasserunlöslicher Anthrachinonfarbstoffe |
NL6815799A (es) * | 1967-11-09 | 1969-05-13 | ||
US3689510A (en) * | 1970-04-01 | 1972-09-05 | Ciba Geigy Ag | Dispersible anthraquinone dyestuffs |
CH561247A5 (es) * | 1972-03-21 | 1975-04-30 | Ciba Geigy Ag | |
CH566362A5 (es) * | 1972-08-22 | 1975-09-15 | Ciba Geigy Ag | |
CH567061A5 (es) * | 1973-01-16 | 1975-09-30 | Bayer Ag | |
DE2351517A1 (de) * | 1973-10-13 | 1975-04-24 | Bayer Ag | Anthrachinonfarbstoffe |
CH594022A5 (es) * | 1974-10-05 | 1977-12-30 | Bayer Ag | |
GB1589960A (en) * | 1977-06-02 | 1981-05-20 | Bayer Ag | Dyestuff formulations |
-
1978
- 1978-02-17 DE DE19782806733 patent/DE2806733A1/de not_active Withdrawn
-
1979
- 1979-02-13 GB GB7905046A patent/GB2014600B/en not_active Expired
- 1979-02-15 IT IT7920237A patent/IT7920237A0/it unknown
- 1979-02-15 JP JP1557179A patent/JPS54120637A/ja active Pending
- 1979-02-15 US US06/012,291 patent/US4222947A/en not_active Expired - Lifetime
- 1979-02-16 FR FR7904086A patent/FR2417527A1/fr not_active Withdrawn
- 1979-02-16 BR BR7900991A patent/BR7900991A/pt unknown
- 1979-02-16 ES ES477822A patent/ES477822A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BR7900991A (pt) | 1979-09-25 |
GB2014600A (en) | 1979-08-30 |
US4222947A (en) | 1980-09-16 |
JPS54120637A (en) | 1979-09-19 |
GB2014600B (en) | 1982-07-21 |
FR2417527A1 (fr) | 1979-09-14 |
IT7920237A0 (it) | 1979-02-15 |
DE2806733A1 (de) | 1979-08-23 |
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