ES450675A1 - Procedimiento para la obtencion de colorantes azoicos hidro-solubles. - Google Patents
Procedimiento para la obtencion de colorantes azoicos hidro-solubles.Info
- Publication number
- ES450675A1 ES450675A1 ES450675A ES450675A ES450675A1 ES 450675 A1 ES450675 A1 ES 450675A1 ES 450675 A ES450675 A ES 450675A ES 450675 A ES450675 A ES 450675A ES 450675 A1 ES450675 A1 ES 450675A1
- Authority
- ES
- Spain
- Prior art keywords
- aryl
- optionally substituted
- denotes
- substituted alkyl
- denotes hydrogen
- 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
- 125000003118 aryl group Chemical group 0.000 abstract 7
- 229910052739 hydrogen Inorganic materials 0.000 abstract 7
- 239000001257 hydrogen Substances 0.000 abstract 7
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 7
- 150000002431 hydrogen Chemical class 0.000 abstract 5
- 125000003545 alkoxy group Chemical group 0.000 abstract 3
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 3
- 229910052736 halogen Inorganic materials 0.000 abstract 3
- 150000002367 halogens Chemical class 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 2
- 229910004727 OSO3H Inorganic materials 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000003368 amide group Chemical group 0.000 abstract 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000004663 dialkyl amino group Chemical group 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 239000002657 fibrous material Substances 0.000 abstract 1
- 150000002391 heterocyclic compounds Chemical class 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- -1 sulpho Chemical class 0.000 abstract 1
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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/02—Preparation of azo dyes from other azo compounds by sulfonation
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
- C09B29/12—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group of the benzene series
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/28—Preparation of azo dyes from other azo compounds by etherification of hydroxyl 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/78—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with other reactive groups
- C09B62/82—Azo dyes
- C09B62/825—Monoazo 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
- 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
- C09B67/0072—Preparations with anionic dyes or reactive dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752536489 DE2536489A1 (de) | 1975-08-16 | 1975-08-16 | Wasserloesliche azofarbstoffe |
| DE19752557504 DE2557504A1 (de) | 1975-12-19 | 1975-12-19 | Wasserloesliche azofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES450675A1 true ES450675A1 (es) | 1977-12-16 |
Family
ID=25769278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES450675A Expired ES450675A1 (es) | 1975-08-16 | 1976-08-13 | Procedimiento para la obtencion de colorantes azoicos hidro-solubles. |
Country Status (7)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4301068A (en) * | 1979-12-05 | 1981-11-17 | Eastman Kodak Company | Azo dyes from a 2-aminothiophene having 1 or 2 sulfated hydroxyalkoxycarbonyl or N-(hydrocyalkyl) carbamoyl groups on its ring |
| US4301070A (en) * | 1979-12-05 | 1981-11-17 | Eastman Kodak Company | Azo dyes from a 5-aminopyrazole bearing 1 to 2 sulfated hydroxyalkoxycarbonyl or N-(hydroxyalkyl) carbamoyl groups on its ring |
| US4302390A (en) * | 1979-12-05 | 1981-11-24 | Eastman Kodak Company | Azo dyes with sulfate groups on the diazotized 2-amino thiazol and 5-amino isothiazol moiety and with aniline, tetrahydroquinoline and benzomorpholine couplers |
| US4302387A (en) * | 1979-12-05 | 1981-11-24 | Eastman Kodak Company | Azo dyes from 1,3,4-thiadiazol-2-yl and 1,2,4-thiadiazol-5-yl moieties bearing sulfated hydroxyalkoxycarbonyl or N-(hydroxyalkyl)carbamoyl groups on their rings |
| US4374769A (en) * | 1981-06-17 | 1983-02-22 | Eastman Kodak Company | Water-soluble tris phenyl bisazo dyes for polyamide fibers |
| DE3940266A1 (de) * | 1989-12-06 | 1991-06-13 | Bayer Ag | Azofarbstoffe und deren verwendung |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3956267A (en) * | 1971-03-04 | 1976-05-11 | Bayer Aktiengesellschaft | Indole-containing disazo dyestuffs having a sulfatoalkyleneoxy-substituent |
| FR2156170A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-10-13 | 1973-05-25 | Sandoz Sa | |
| DE2422465C2 (de) * | 1974-05-09 | 1982-12-02 | Bayer Ag, 5090 Leverkusen | Azofarbstoffe |
-
1976
- 1976-08-12 CH CH1028576A patent/CH629640GA3/de unknown
- 1976-08-12 US US05/713,820 patent/US4119623A/en not_active Expired - Lifetime
- 1976-08-12 GB GB33619/76A patent/GB1505942A/en not_active Expired
- 1976-08-13 JP JP51096200A patent/JPS5225827A/ja active Pending
- 1976-08-13 ES ES450675A patent/ES450675A1/es not_active Expired
- 1976-08-16 BR BR7605347A patent/BR7605347A/pt unknown
- 1976-08-16 FR FR7624906A patent/FR2321525A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4119623A (en) | 1978-10-10 |
| GB1505942A (en) | 1978-04-05 |
| FR2321525A1 (fr) | 1977-03-18 |
| JPS5225827A (en) | 1977-02-26 |
| BR7605347A (pt) | 1977-08-16 |
| FR2321525B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-05-30 |
| CH629640GA3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-05-14 |
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