GB1232611A - - Google Patents
Info
- Publication number
- GB1232611A GB1232611A GB1232611DA GB1232611A GB 1232611 A GB1232611 A GB 1232611A GB 1232611D A GB1232611D A GB 1232611DA GB 1232611 A GB1232611 A GB 1232611A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dyes
- alkyl
- sept
- substituted
- radical
- 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
Landscapes
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19671644071 DE1644071A1 (de) | 1967-09-29 | 1967-09-29 | Sulfonsaeuregruppenfreie Monoazofarbstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1232611A true GB1232611A (de) | 1971-05-19 |
Family
ID=5684440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1232611D Expired GB1232611A (de) | 1967-09-29 | 1968-09-27 |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH495407A (de) |
FR (1) | FR1582470A (de) |
GB (1) | GB1232611A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE792447A (fr) * | 1971-12-09 | 1973-06-08 | Ciba Geigy | Colorants azoiques difficilement solubles dans l'eau, leur preparation et leur emploi |
-
1968
- 1968-09-26 CH CH1435968A patent/CH495407A/de not_active IP Right Cessation
- 1968-09-27 GB GB1232611D patent/GB1232611A/en not_active Expired
- 1968-09-30 FR FR1582470D patent/FR1582470A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH495407A (de) | 1970-08-31 |
FR1582470A (de) | 1969-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1346817A (en) | Water-soluble azo dyes containing hydroxy-pyridone residues | |
GB1282384A (en) | New azo dyes | |
GB1224413A (en) | Water-insoluble monoazo dyestuffs | |
GB1158996A (en) | Production of Water-Insoluble Monoazo Dyes | |
GB1232611A (de) | ||
GB1234668A (de) | ||
GB1238924A (de) | ||
GB1224919A (en) | Monoazo dyes devoid of sulfonic acid groups | |
GB1279744A (en) | Azo dyestuffs and process for their manufacture | |
GB1119326A (en) | Water-insoluble azo dyestuffs | |
GB1154105A (en) | Monoazo Dyes and a process for their production | |
GB1186277A (en) | New Monoazo Dyes of the Indole Series which are free from Sulphonic Acid Groups | |
GB1134260A (en) | Water-insoluble amino-monoazo dyestuffs and processes for their manufacture and use | |
GB1348714A (en) | Sparingly soluble disazo compounds their production and use as pigments | |
GB1173100A (en) | Pigment Dyes of the Perinone Series | |
GB1231593A (de) | ||
GB1267042A (de) | ||
GB1227240A (de) | ||
GB1168488A (en) | Disazo Dyes | |
GB1208986A (en) | New water-insoluble monoazo dyes | |
GB1125223A (en) | Water-insoluble monoazo dyes | |
GB1130837A (en) | Dyes of the anthraquinone series and their production | |
GB1229027A (de) | ||
GB1316915A (en) | Monoazo dyestuffs | |
GB1142299A (en) | Azo dye |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |