FR2306241B1 - - Google Patents
Info
- Publication number
- FR2306241B1 FR2306241B1 FR7609788A FR7609788A FR2306241B1 FR 2306241 B1 FR2306241 B1 FR 2306241B1 FR 7609788 A FR7609788 A FR 7609788A FR 7609788 A FR7609788 A FR 7609788A FR 2306241 B1 FR2306241 B1 FR 2306241B1
- Authority
- FR
- France
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/11—Preparation of azo dyes from other azo compounds by introducing hydrocarbon radicals or substituted hydrocarbon radicals on primary or secondary amino 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
- C09B31/062—Phenols
- C09B31/065—Phenols containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
-
- 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
- C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
-
- 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
- C09B62/503—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 the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/513—Disazo or polyazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752514856 DE2514856C3 (de) | 1975-04-04 | 1975-04-04 | Wasserlösliche Disazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben oder Bedrucken von nativen und/oder synthetischen stickstoffhaltigen Fasermaterialien |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2306241A1 FR2306241A1 (fr) | 1976-10-29 |
| FR2306241B1 true FR2306241B1 (xx) | 1979-06-22 |
Family
ID=5943133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7609788A Granted FR2306241A1 (fr) | 1975-04-04 | 1976-04-05 | Colorants disazoiques solubles dans l'eau et leur preparation |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS51122128A (xx) |
| BE (1) | BE840388A (xx) |
| CA (1) | CA1067896A (xx) |
| CH (1) | CH606308A5 (xx) |
| DE (1) | DE2514856C3 (xx) |
| FR (1) | FR2306241A1 (xx) |
| GB (1) | GB1543173A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5183501A (en) * | 1990-10-17 | 1993-02-02 | Sumitomo Chemical Company, Limited | Ink compositions for ink jet recording |
| CN112876875B (zh) * | 2020-12-31 | 2022-05-20 | 湖北丽源科技股份有限公司 | 双偶氮活性黄染料及其制备方法和应用 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD96716A5 (xx) * | 1971-04-10 | 1973-04-05 | ||
| CA996930A (en) * | 1972-06-08 | 1976-09-14 | E.I. Du Pont De Nemours And Company | Yellow to orange disazo acid dyes for nylon |
-
1975
- 1975-04-04 DE DE19752514856 patent/DE2514856C3/de not_active Expired
-
1976
- 1976-03-31 CH CH401076A patent/CH606308A5/xx not_active IP Right Cessation
- 1976-04-02 GB GB1342776A patent/GB1543173A/en not_active Expired
- 1976-04-02 CA CA249,442A patent/CA1067896A/en not_active Expired
- 1976-04-02 JP JP3617476A patent/JPS51122128A/ja active Pending
- 1976-04-05 FR FR7609788A patent/FR2306241A1/fr active Granted
- 1976-04-05 BE BE165852A patent/BE840388A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2306241A1 (fr) | 1976-10-29 |
| DE2514856C3 (de) | 1978-04-20 |
| CH606308A5 (xx) | 1978-10-31 |
| DE2514856A1 (de) | 1976-10-07 |
| JPS51122128A (en) | 1976-10-26 |
| GB1543173A (en) | 1979-03-28 |
| CA1067896A (en) | 1979-12-11 |
| DE2514856B2 (de) | 1977-08-18 |
| BE840388A (fr) | 1976-10-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |