GB1006891A - Azo dyestuffs - Google Patents
Azo dyestuffsInfo
- Publication number
- GB1006891A GB1006891A GB466764A GB466764A GB1006891A GB 1006891 A GB1006891 A GB 1006891A GB 466764 A GB466764 A GB 466764A GB 466764 A GB466764 A GB 466764A GB 1006891 A GB1006891 A GB 1006891A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydroxynaphthalene
- benzoylamino
- stands
- acylamino
- dyes
- 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
- 239000000975 dye Substances 0.000 abstract 5
- 125000002252 acyl group Chemical group 0.000 abstract 2
- -1 benzoylamino- Chemical class 0.000 abstract 2
- SGBQUMZTGSQNAO-UHFFFAOYSA-N 2-hydroxynaphthalene-1-sulfonic acid Chemical compound C1=CC=CC2=C(S(O)(=O)=O)C(O)=CC=C21 SGBQUMZTGSQNAO-UHFFFAOYSA-N 0.000 abstract 1
- JRBJSXQPQWSCCF-UHFFFAOYSA-N 3,3'-Dimethoxybenzidine Chemical compound C1=C(N)C(OC)=CC(C=2C=C(OC)C(N)=CC=2)=C1 JRBJSXQPQWSCCF-UHFFFAOYSA-N 0.000 abstract 1
- SNLHNXXOWZCVMO-UHFFFAOYSA-N 3-benzamido-8-hydroxynaphthalene-1,5-disulfonic acid Chemical compound C=1C(S(O)(=O)=O)=C2C(O)=CC=C(S(O)(=O)=O)C2=CC=1NC(=O)C1=CC=CC=C1 SNLHNXXOWZCVMO-UHFFFAOYSA-N 0.000 abstract 1
- XIQKALDENTUXBY-UHFFFAOYSA-N 4-hydroxynaphthalene-1,5-disulfonic acid Chemical compound C1=CC(S(O)(=O)=O)=C2C(O)=CC=C(S(O)(=O)=O)C2=C1 XIQKALDENTUXBY-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000004442 acylamino group Chemical group 0.000 abstract 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/24—Disazo or polyazo compounds
- C09B45/28—Disazo or polyazo compounds containing copper
-
- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
- C09B35/20—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling compounds of different types
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF38981A DE1246909B (de) | 1963-02-11 | 1963-02-11 | Verfahren zur Herstellung kupferhaltiger Disazofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1006891A true GB1006891A (en) | 1965-10-06 |
Family
ID=7097574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB466764A Expired GB1006891A (en) | 1963-02-11 | 1964-02-04 | Azo dyestuffs |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE643443A (enrdf_load_stackoverflow) |
| CH (1) | CH461678A (enrdf_load_stackoverflow) |
| DE (1) | DE1246909B (enrdf_load_stackoverflow) |
| GB (1) | GB1006891A (enrdf_load_stackoverflow) |
| NL (1) | NL6401096A (enrdf_load_stackoverflow) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1075246B (de) * | 1955-02-10 | 1960-02-11 | Ciba Aktiengesellschaft, Basel (Schweiz) | Verfahren zur Herstellung kupfcrhaltiger Disazofarbstoffe |
| DE1012405B (de) * | 1955-03-18 | 1957-07-18 | Sandoz Ag | Verfahren zur Herstellung kupferhaltiger Disazofarbstoffe |
| BE570253A (enrdf_load_stackoverflow) * | 1957-08-14 |
-
1963
- 1963-02-11 DE DEF38981A patent/DE1246909B/de active Pending
-
1964
- 1964-01-23 CH CH74564A patent/CH461678A/de unknown
- 1964-02-04 GB GB466764A patent/GB1006891A/en not_active Expired
- 1964-02-06 BE BE643443D patent/BE643443A/xx unknown
- 1964-02-10 NL NL6401096A patent/NL6401096A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE643443A (enrdf_load_stackoverflow) | 1964-05-29 |
| DE1246909B (de) | 1967-08-10 |
| CH461678A (de) | 1968-08-31 |
| NL6401096A (enrdf_load_stackoverflow) | 1964-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1034871A (en) | Water-soluble monoazo-dyestuffs and process for their manufacture | |
| GB1006891A (en) | Azo dyestuffs | |
| GB987740A (en) | Water-insoluble disazo dyestuffs and process for their manufacture | |
| GB266533A (en) | Manufacture of diazotizable azo-dyestuffs and intermediate products therefor | |
| GB1174752A (en) | Azo Dyestuffs Derived from Stilbene and Process for their Preparation | |
| GB458843A (en) | The manufacture of azodyestuffs capable of forming metallic complex compounds | |
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| GB796397A (en) | Copper-containing trisazo dyestuffs | |
| GB215769A (enrdf_load_stackoverflow) | ||
| GB1299033A (en) | Metalized acid blue dye | |
| GB825431A (en) | Improvements relating to copper containing disazo dyestuffs of the stilbene series | |
| GB571334A (en) | Process for the preparation in substance or by metallisation or the like of metal-containing substantive azo dyestuffs | |
| GB893882A (en) | Copper-containing disazo dyestuffs | |
| GB819841A (en) | Copper-containing disazo dyestuffs | |
| GB587348A (en) | Manufacture of disazo-dyestuffs | |
| GB336938A (en) | Manufacture of azo-dyestuffs | |
| GB348680A (en) | Process for the manufacture of azo dyestuffs | |
| GB501486A (en) | The manufacture of copper complex compounds of disazodyestuffs of the stilbene series | |
| GB254708A (en) | Manufacture of new azo-dyestuffs and chromium derivatives thereof | |
| GB441178A (en) | Manufacture of azo-dyestuffs | |
| GB578537A (en) | Process for the preparation of metallisable polyazo dyestuffs | |
| GB384800A (en) | Process for the production of azo dyestuffs |