ES470161A1 - Procedimiento para la preparacion de nuevos colorantes an- traquinonicos solubles en agua - Google Patents
Procedimiento para la preparacion de nuevos colorantes an- traquinonicos solubles en aguaInfo
- Publication number
- ES470161A1 ES470161A1 ES470161A ES470161A ES470161A1 ES 470161 A1 ES470161 A1 ES 470161A1 ES 470161 A ES470161 A ES 470161A ES 470161 A ES470161 A ES 470161A ES 470161 A1 ES470161 A1 ES 470161A1
- Authority
- ES
- Spain
- Prior art keywords
- chain
- branched
- straight
- carbon atoms
- alkyl group
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/004—Anthracene dyes
-
- 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
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl 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
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
- C09B1/547—Anthraquinones with aromatic ether groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
Procedimiento para la preparación de nuevos colorantes antraquinónicos solubles en agua, que, en la forma del ácido libre, corresponden a la fórmula general I **(Fórmula)** en la que R1 significa un radical alquílico de 4 a 8 átomos de carbono, inramificado o ramificado, R2 y R3 significan, independientemente uno de otro, un radical alquílico de 1 a 4 átomos de carbono, inramificado o ramificado, R4 significa hidrógeno, un grupo amínico, eventualmente acilado, o un radical fibrorreactivo ligado por medio de un grupo amínico, R5 significa hidrógeno o un radical alquílico de 1 a 4 átomos de carbono, inramificado o ramificado, y A puede estar todavía ulteriormente substituido.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU77418A LU77418A1 (es) | 1977-05-26 | 1977-05-26 | |
LU78437A LU78437A1 (de) | 1977-11-03 | 1977-11-03 | Verfahren zur herstellung neuer wasserloeslicher anthrachinonfarbstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
ES470161A1 true ES470161A1 (es) | 1979-09-16 |
Family
ID=26640233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES470161A Expired ES470161A1 (es) | 1977-05-26 | 1978-05-24 | Procedimiento para la preparacion de nuevos colorantes an- traquinonicos solubles en agua |
Country Status (9)
Country | Link |
---|---|
US (1) | US4224228A (es) |
JP (1) | JPS5910703B2 (es) |
BR (1) | BR7803342A (es) |
CH (1) | CH636893A5 (es) |
DE (1) | DE2822755C3 (es) |
ES (1) | ES470161A1 (es) |
FR (1) | FR2392082A1 (es) |
GB (1) | GB1600834A (es) |
IT (1) | IT7849521A0 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU77419A1 (es) * | 1977-05-26 | 1979-01-19 | ||
LU78509A1 (de) * | 1977-11-14 | 1979-06-13 | Ciba Geigy Ag | Verfahren zur herstellung neuer anthrachinonverbindungen |
US4244691A (en) * | 1978-11-24 | 1981-01-13 | Ciba-Geigy Corporation | Novel water-soluble anthraquinone dyes |
WO2007093536A2 (en) * | 2006-02-17 | 2007-08-23 | Ciba Holding Inc. | Blue colour filters with enhanced contrast |
US8735533B2 (en) * | 2009-11-24 | 2014-05-27 | Milliken & Company | Polymeric violet anthraquinone colorant compositions and methods for producing the same |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2053275A (en) * | 1932-02-17 | 1936-09-08 | Celanese Corp | Manufacture and application of arylamino anthraquinone dyestuffs |
GB678983A (en) * | 1949-06-03 | 1952-09-10 | Sandoz Ltd | Process for the preparation of bright violet dyestuffs of the anthraquinone series |
CH279179A (de) * | 1949-06-03 | 1951-11-15 | Ag Sandoz | Verfahren zur Darstellung eines lebhaften violetten Walkfarbstoffes der Anthrachinonreihe. |
US2580190A (en) * | 1949-06-03 | 1951-12-25 | Sandoz Ag | Dyestuffs of the anthraquinone series |
CH279178A (de) * | 1949-06-03 | 1951-11-15 | Ag Sandoz | Verfahren zur Darstellung eines lebhaften violetten Walkfarbstoffes der Anthrachinonreihe. |
CH274524A (de) * | 1949-06-03 | 1951-04-15 | Ag Sandoz | Verfahren zur Darstellung eines lebhaften violetten Walkfarbstoffes der Anthrachinonreihe. |
CH279181A (de) * | 1949-06-03 | 1951-11-15 | Ag Sandoz | Verfahren zur Darstellung eines lebhaften violetten Walkfarbstoffes der Anthrachinonreihe. |
FR1220189A (fr) * | 1958-02-03 | 1960-05-23 | Sandoz Sa | Colorants anthraquinoniques contenant des groupes réactifs, leur procédé de fabrication et leurs applications |
CH361348A (de) * | 1958-08-28 | 1962-04-15 | Sandoz Ag | Verfahren zur Herstellung von reaktionsfähige Gruppen enthaltenden Farbstoffen der Anthrachinonreihe |
FR1485106A (fr) * | 1965-07-07 | 1967-06-16 | Ciba Geigy | Nouveaux colorants anthraquinoniques, leur procédé de préparation et leur emploi |
US3491125A (en) * | 1967-03-24 | 1970-01-20 | Geigy Ag J R | Sulfonated 1-amino - 4-(2',6'-dimethylanilino) - 2 - phenoxy - anthraquinones with a chloroacetylaminomethyl group |
CH1692667A4 (de) * | 1967-12-01 | 1970-02-13 | Geigy Ag J R | Verfahren zum Färben und Bedrucken von Textilmaterial aus synthetischen Polyamiden |
DE1932647C3 (de) * | 1969-06-27 | 1975-06-05 | Bayer Ag, 5090 Leverkusen | Sulfonsäuregruppenhaltige Anthrachinonfarbstoffe, ihre Herstellung und Verwendung |
-
1978
- 1978-04-20 CH CH424578A patent/CH636893A5/de not_active IP Right Cessation
- 1978-05-24 BR BR7803342A patent/BR7803342A/pt unknown
- 1978-05-24 ES ES470161A patent/ES470161A1/es not_active Expired
- 1978-05-24 DE DE2822755A patent/DE2822755C3/de not_active Expired
- 1978-05-24 IT IT7849521A patent/IT7849521A0/it unknown
- 1978-05-25 FR FR7815652A patent/FR2392082A1/fr active Granted
- 1978-05-25 GB GB22649/78A patent/GB1600834A/en not_active Expired
- 1978-05-26 JP JP53062370A patent/JPS5910703B2/ja not_active Expired
- 1978-12-19 US US05/971,134 patent/US4224228A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT7849521A0 (it) | 1978-05-24 |
DE2822755B2 (de) | 1980-07-17 |
US4224228A (en) | 1980-09-23 |
JPS53147727A (en) | 1978-12-22 |
FR2392082B1 (es) | 1981-02-27 |
DE2822755A1 (de) | 1978-11-30 |
BR7803342A (pt) | 1979-01-23 |
JPS5910703B2 (ja) | 1984-03-10 |
FR2392082A1 (fr) | 1978-12-22 |
CH636893A5 (de) | 1983-06-30 |
DE2822755C3 (de) | 1981-05-14 |
GB1600834A (en) | 1981-10-21 |
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