GB1163713A - Chromium-Containing Azo Dyestuffs - Google Patents
Chromium-Containing Azo DyestuffsInfo
- Publication number
- GB1163713A GB1163713A GB589666A GB589666A GB1163713A GB 1163713 A GB1163713 A GB 1163713A GB 589666 A GB589666 A GB 589666A GB 589666 A GB589666 A GB 589666A GB 1163713 A GB1163713 A GB 1163713A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dyes
- group
- azo
- coo
- residue
- 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
- 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
- C09B45/04—Azo compounds in general
- C09B45/06—Chromium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB589666A GB1163713A (en) | 1966-02-10 | 1966-02-10 | Chromium-Containing Azo Dyestuffs |
NL6701959A NL6701959A (ru) | 1966-02-10 | 1967-02-09 | |
CH200067A CH468448A (de) | 1966-02-10 | 1967-02-10 | Verfahren zur Herstellung chromhaltiger Azofarbstoffe |
FR94524A FR1510787A (fr) | 1966-02-10 | 1967-02-10 | Colorants azoïques contenant du chrome |
BE693950D BE693950A (ru) | 1966-02-10 | 1967-02-10 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB589666A GB1163713A (en) | 1966-02-10 | 1966-02-10 | Chromium-Containing Azo Dyestuffs |
GB5896/67A GB1163975A (en) | 1967-02-07 | 1967-02-07 | Polyarylsulfones |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1163713A true GB1163713A (en) | 1969-09-10 |
Family
ID=26240237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB589666A Expired GB1163713A (en) | 1966-02-10 | 1966-02-10 | Chromium-Containing Azo Dyestuffs |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE693950A (ru) |
CH (1) | CH468448A (ru) |
FR (1) | FR1510787A (ru) |
GB (1) | GB1163713A (ru) |
NL (1) | NL6701959A (ru) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4396544A (en) | 1979-09-24 | 1983-08-02 | Sandoz Ltd. | Asymmetric 1:2 chromium complexes of monoazo compounds |
US4933437A (en) * | 1984-03-08 | 1990-06-12 | Ciba-Geigy Corporation | Preparation of 1:2 chromium complex azo dyes asymmetrically substituted with solubilizing groups |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH658252A5 (de) * | 1984-03-08 | 1986-10-31 | Ciba Geigy Ag | Verfahren zur herstellung von 1:2-chromkomplexfarbstoffen. |
-
1966
- 1966-02-10 GB GB589666A patent/GB1163713A/en not_active Expired
-
1967
- 1967-02-09 NL NL6701959A patent/NL6701959A/xx unknown
- 1967-02-10 CH CH200067A patent/CH468448A/de unknown
- 1967-02-10 FR FR94524A patent/FR1510787A/fr not_active Expired
- 1967-02-10 BE BE693950D patent/BE693950A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4396544A (en) | 1979-09-24 | 1983-08-02 | Sandoz Ltd. | Asymmetric 1:2 chromium complexes of monoazo compounds |
US4933437A (en) * | 1984-03-08 | 1990-06-12 | Ciba-Geigy Corporation | Preparation of 1:2 chromium complex azo dyes asymmetrically substituted with solubilizing groups |
Also Published As
Publication number | Publication date |
---|---|
FR1510787A (fr) | 1968-01-19 |
CH468448A (de) | 1969-02-15 |
NL6701959A (ru) | 1967-08-11 |
BE693950A (ru) | 1967-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1283771A (en) | New reactive disazo dyestuffs | |
GB1127084A (en) | Production of azo dyestuffs containing cyano groups | |
GB1263083A (en) | New monoazo dyestuffs | |
GB1226950A (ru) | ||
GB1084202A (ru) | ||
GB1163713A (en) | Chromium-Containing Azo Dyestuffs | |
GB1186036A (en) | Water-Soluble 2:1-Chromium Complex Monoazo Dyestuffs and a process for preparing them | |
GB1277090A (en) | New azo dyestuffs and processes for their manufacture and use | |
GB1165401A (en) | New Reactive Chromium Complex Azo Dyestuffs | |
GB984904A (en) | New reactive monoazo dyestuffs | |
GB1332223A (en) | Monoazo dyestuffs their manufacture and use | |
GB1279823A (en) | New monoazo dyestuffs, their manufacture and use | |
GB1479644A (en) | Disperse monoazo dyestuffs | |
GB1191741A (en) | Improvements relating to new Reactive Heavy Metal-containing Formazane Dyestuffs, and their use | |
GB977803A (en) | Reactive metallised monoazo dyestuffs | |
GB1134947A (en) | Process for the manufacture of water-soluble metal-containing disazo dyestuffs | |
GB1129454A (en) | New metallised azo dyestuffs | |
GB1435575A (en) | Metal complex dyestuffs | |
GB1094967A (en) | Monoazo dyestuffs and metal complexes thereof | |
GB1325147A (en) | Water-soluble monoazo dyestuffs of the amino-azo benzene series | |
GB1020801A (en) | New chromium complexes of monoazo dyestuffs | |
GB1245267A (en) | Process for the preparation of water-soluble mono- and dis-azo dyestuffs containing fluorocyclobutenyl-acrolylamino groups and dyes so prepared | |
GB1395022A (en) | Water-insoluble monoazo dyestuffs | |
GB1411740A (en) | Water-insoluble monoazo dyestuffs | |
GB1318787A (en) | Monoazo disperse dyes |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |