CH551470A - Verfahren zur herstellung von monoazofarbstoffen. - Google Patents
Verfahren zur herstellung von monoazofarbstoffen.Info
- Publication number
- CH551470A CH551470A CH1226373A CH1226373A CH551470A CH 551470 A CH551470 A CH 551470A CH 1226373 A CH1226373 A CH 1226373A CH 1226373 A CH1226373 A CH 1226373A CH 551470 A CH551470 A CH 551470A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- monoazo dyes
- monoazo
- dyes
- 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
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
- C09B43/16—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents linking amino-azo or cyanuric acid residues
-
- 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
- C09B62/78—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 with other reactive groups
- C09B62/82—Azo dyes
- C09B62/825—Monoazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712102174 DE2102174C3 (de) | 1971-01-18 | Monoazofarbstoffe und deren Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH551470A true CH551470A (de) | 1974-07-15 |
Family
ID=5796208
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH902772*A CH551474A (de) | 1971-01-18 | 1972-01-17 | Verfahren zur herstellung von monoazofarbstoffen. |
| CH1226373A CH551470A (de) | 1971-01-18 | 1972-01-17 | Verfahren zur herstellung von monoazofarbstoffen. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH902772*A CH551474A (de) | 1971-01-18 | 1972-01-17 | Verfahren zur herstellung von monoazofarbstoffen. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3843623A (xx) |
| JP (1) | JPS5216124B1 (xx) |
| BE (1) | BE778116A (xx) |
| CA (1) | CA959831A (xx) |
| CH (2) | CH551474A (xx) |
| DD (1) | DD95637A5 (xx) |
| ES (1) | ES398942A1 (xx) |
| FR (1) | FR2122493B1 (xx) |
| GB (1) | GB1331415A (xx) |
| IT (1) | IT951879B (xx) |
| NL (1) | NL7200657A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4663440A (en) * | 1980-06-04 | 1987-05-05 | Sumitomo Chemical Company, Limited | Bisazo brown reactive dye |
| EP0187520B1 (en) * | 1985-01-08 | 1990-01-24 | Imperial Chemical Industries Plc | Water-soluble dye |
| US4931067A (en) * | 1987-03-27 | 1990-06-05 | Sri International | Method or dyeing using phase change dyestuffs |
| GB9502334D0 (en) * | 1995-02-07 | 1995-03-29 | Ilford Ag | Yellow dyes |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH344151A (de) * | 1955-06-02 | 1960-01-31 | Sandoz Ag | Verfahren zur Herstellung wasserunlöslicher Monoazofarbstoffe |
| FR1319405A (fr) * | 1962-01-18 | 1963-03-01 | Cfmc | Nouveaux colorants réactifs, leur préparation et leur application à la coloration des matières textiles naturelles et artificielles |
-
1971
- 1971-12-30 DD DD160047A patent/DD95637A5/xx unknown
-
1972
- 1972-01-15 IT IT19426/72A patent/IT951879B/it active
- 1972-01-17 CH CH902772*A patent/CH551474A/xx not_active IP Right Cessation
- 1972-01-17 JP JP47006286A patent/JPS5216124B1/ja active Pending
- 1972-01-17 BE BE778116A patent/BE778116A/xx unknown
- 1972-01-17 GB GB211772A patent/GB1331415A/en not_active Expired
- 1972-01-17 CH CH1226373A patent/CH551470A/xx not_active IP Right Cessation
- 1972-01-17 ES ES398942A patent/ES398942A1/es not_active Expired
- 1972-01-17 CA CA132,522A patent/CA959831A/en not_active Expired
- 1972-01-17 NL NL7200657A patent/NL7200657A/xx unknown
- 1972-01-18 US US00218832A patent/US3843623A/en not_active Expired - Lifetime
- 1972-01-18 FR FR7201574A patent/FR2122493B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2122493A1 (xx) | 1972-09-01 |
| BE778116A (fr) | 1972-07-17 |
| DE2102174A1 (de) | 1972-08-10 |
| NL7200657A (xx) | 1972-07-20 |
| US3843623A (en) | 1974-10-22 |
| GB1331415A (en) | 1973-09-26 |
| JPS5216124B1 (xx) | 1977-05-07 |
| IT951879B (it) | 1973-07-10 |
| CH551474A (de) | 1974-07-15 |
| CA959831A (en) | 1974-12-24 |
| DD95637A5 (xx) | 1973-02-12 |
| DE2102174B2 (de) | 1976-01-29 |
| FR2122493B1 (xx) | 1975-10-24 |
| ES398942A1 (es) | 1975-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |