ES315070A1 - Procedure for the obtaining of azoic dyes. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the obtaining of azoic dyes. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES315070A1 ES315070A1 ES0315070A ES315070A ES315070A1 ES 315070 A1 ES315070 A1 ES 315070A1 ES 0315070 A ES0315070 A ES 0315070A ES 315070 A ES315070 A ES 315070A ES 315070 A1 ES315070 A1 ES 315070A1
- Authority
- ES
- Spain
- Prior art keywords
- radical
- formula
- translation
- procedure
- machine
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
- Pyridine Compounds (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paper (AREA)
Abstract
Procedure for obtaining azo dyes, formula: T-A-N = N - E - T where A represents the radical of a diazo compound; E, a hydroxynaphthylene radical connected to the azo group in a northern position with respect to the hydroxyl group and having 1 or 2 sulfonic radicals (-SO3H) and each T represents a radical of formula: **(See formula)** wherein R is a benzene radical having at least one sulfonic radical and each T is connected to A or E through a nitrogen atom, characterized in that it comprises coupling a diazotized amine of formula T-A-NH2 with a coupling component of the formula HET where A, E and T have the meanings above. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB14279/64A GB1104911A (en) | 1964-04-07 | 1964-04-07 | A process for colouring cellulose with reactive dyes |
| GB5189864 | 1964-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES315070A1 true ES315070A1 (en) | 1965-10-01 |
Family
ID=59283842
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0311551A Expired ES311551A1 (en) | 1964-04-07 | 1965-04-07 | Procedure for the manufacture of azoic dyes. (Machine-translation by Google Translate, not legally binding) |
| ES0315072A Expired ES315072A1 (en) | 1964-04-07 | 1965-07-08 | Procedure for the staining of textile cellulose materials. (Machine-translation by Google Translate, not legally binding) |
| ES0315070A Expired ES315070A1 (en) | 1964-04-07 | 1965-07-08 | Procedure for the obtaining of azoic dyes. (Machine-translation by Google Translate, not legally binding) |
| ES0315071A Expired ES315071A1 (en) | 1964-04-07 | 1965-07-08 | Procedure for the obtaining of azoic dyes. (Machine-translation by Google Translate, not legally binding) |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0311551A Expired ES311551A1 (en) | 1964-04-07 | 1965-04-07 | Procedure for the manufacture of azoic dyes. (Machine-translation by Google Translate, not legally binding) |
| ES0315072A Expired ES315072A1 (en) | 1964-04-07 | 1965-07-08 | Procedure for the staining of textile cellulose materials. (Machine-translation by Google Translate, not legally binding) |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0315071A Expired ES315071A1 (en) | 1964-04-07 | 1965-07-08 | Procedure for the obtaining of azoic dyes. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (4) | ES311551A1 (en) |
-
1965
- 1965-04-07 ES ES0311551A patent/ES311551A1/en not_active Expired
- 1965-07-08 ES ES0315072A patent/ES315072A1/en not_active Expired
- 1965-07-08 ES ES0315070A patent/ES315070A1/en not_active Expired
- 1965-07-08 ES ES0315071A patent/ES315071A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES311551A1 (en) | 1966-02-01 |
| ES315071A1 (en) | 1965-10-01 |
| ES315072A1 (en) | 1966-10-16 |
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