BE840388A - WATER-SOLUBLE DISAZOIC COLORANTS AND THEIR PREPARATION - Google Patents
WATER-SOLUBLE DISAZOIC COLORANTS AND THEIR PREPARATIONInfo
- Publication number
- BE840388A BE840388A BE165852A BE165852A BE840388A BE 840388 A BE840388 A BE 840388A BE 165852 A BE165852 A BE 165852A BE 165852 A BE165852 A BE 165852A BE 840388 A BE840388 A BE 840388A
- Authority
- BE
- Belgium
- Prior art keywords
- disazoic
- colorants
- soluble
- preparation
- water
- Prior art date
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 (en) | 1975-04-04 | 1975-04-04 | Water-soluble disazo dyes, processes for their preparation and their use for dyeing or printing native and / or synthetic nitrogen-containing fiber materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE840388A true BE840388A (en) | 1976-10-05 |
Family
ID=5943133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE165852A BE840388A (en) | 1975-04-04 | 1976-04-05 | WATER-SOLUBLE DISAZOIC COLORANTS AND THEIR PREPARATION |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS51122128A (en) |
| BE (1) | BE840388A (en) |
| CA (1) | CA1067896A (en) |
| CH (1) | CH606308A5 (en) |
| DE (1) | DE2514856C3 (en) |
| FR (1) | FR2306241A1 (en) |
| GB (1) | GB1543173A (en) |
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 (en) * | 2020-12-31 | 2022-05-20 | 湖北丽源科技股份有限公司 | Disazo reactive yellow dye and preparation method and application thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD96716A5 (en) * | 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/en 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/en active Pending
- 1976-04-05 FR FR7609788A patent/FR2306241A1/en active Granted
- 1976-04-05 BE BE165852A patent/BE840388A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2306241A1 (en) | 1976-10-29 |
| GB1543173A (en) | 1979-03-28 |
| DE2514856A1 (en) | 1976-10-07 |
| DE2514856C3 (en) | 1978-04-20 |
| DE2514856B2 (en) | 1977-08-18 |
| CA1067896A (en) | 1979-12-11 |
| JPS51122128A (en) | 1976-10-26 |
| FR2306241B1 (en) | 1979-06-22 |
| CH606308A5 (en) | 1978-10-31 |
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