GB1458491A - Reactive disazo dyestuffs - Google Patents
Reactive disazo dyestuffsInfo
- Publication number
- GB1458491A GB1458491A GB176175A GB176175A GB1458491A GB 1458491 A GB1458491 A GB 1458491A GB 176175 A GB176175 A GB 176175A GB 176175 A GB176175 A GB 176175A GB 1458491 A GB1458491 A GB 1458491A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formula
- methyl
- optionally
- group
- dyestuffs
- 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
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 title abstract 2
- -1 sulpho- Chemical class 0.000 abstract 13
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 abstract 2
- 229920003043 Cellulose fiber Polymers 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 239000000975 dye Substances 0.000 abstract 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 2
- JRBJSXQPQWSCCF-UHFFFAOYSA-N 3,3'-Dimethoxybenzidine Chemical compound C1=C(N)C(OC)=CC(C=2C=C(OC)C(N)=CC=2)=C1 JRBJSXQPQWSCCF-UHFFFAOYSA-N 0.000 abstract 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
- C09B62/08—Azo dyes
- C09B62/095—Metal complex azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49008032A JPS5754592B2 (en, 2012) | 1974-01-17 | 1974-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1458491A true GB1458491A (en) | 1976-12-15 |
Family
ID=11681982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB176175A Expired GB1458491A (en) | 1974-01-17 | 1975-01-15 | Reactive disazo dyestuffs |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4054559A (en, 2012) |
| JP (1) | JPS5754592B2 (en, 2012) |
| CH (2) | CH614730A5 (en, 2012) |
| GB (1) | GB1458491A (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2578851A1 (fr) * | 1985-03-18 | 1986-09-19 | Sandoz Sa | Nouveaux composes cupriferes, leur preparation et leur utilisation comme colorants. |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2748975A1 (de) * | 1977-11-02 | 1979-05-03 | Hoechst Ag | Wasserloesliche farbstoffe, verfahren zu ihrer herstellung, deren verwendung als faserreaktive farbstoffe zum faerben und bedrucken von fasermaterialien und die mit ihnen gefaerbten fasermaterialien |
| DE2847912A1 (de) * | 1978-11-04 | 1980-05-22 | Bayer Ag | Azofarbstoffe |
| CH671024A5 (en, 2012) * | 1986-04-17 | 1989-07-31 | Sandoz Ag |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3125562A (en) * | 1964-03-17 | Disazo dyestuffs | ||
| US2891941A (en) * | 1956-06-29 | 1959-06-23 | Ciba Ltd | Water soluble triazine azo dyestuffs |
| US2860128A (en) * | 1956-07-03 | 1958-11-11 | Ciba Ltd | Triazine disazo-dyestuffs |
| US2993038A (en) * | 1956-09-14 | 1961-07-18 | Ciba Company Inc | Disazo-dyestuffs |
| BE571946A (en, 2012) * | 1957-10-11 | |||
| DE1156916B (de) * | 1958-09-29 | 1963-11-07 | Ici Ltd | Verfahren zur Herstellung von Disazofarbstoffen |
| US3361734A (en) * | 1962-01-23 | 1968-01-02 | Fidelity Union Trust Company | Water-soluble, metal-containing reactive disazo dyes |
-
1974
- 1974-01-17 JP JP49008032A patent/JPS5754592B2/ja not_active Expired
-
1975
- 1975-01-15 GB GB176175A patent/GB1458491A/en not_active Expired
- 1975-01-17 US US05/541,770 patent/US4054559A/en not_active Expired - Lifetime
- 1975-01-17 CH CH111277A patent/CH614730A5/xx not_active IP Right Cessation
- 1975-01-17 CH CH57975A patent/CH609823B/xx not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2578851A1 (fr) * | 1985-03-18 | 1986-09-19 | Sandoz Sa | Nouveaux composes cupriferes, leur preparation et leur utilisation comme colorants. |
Also Published As
| Publication number | Publication date |
|---|---|
| CH614730A5 (en, 2012) | 1979-12-14 |
| CH609823B (de) | |
| CH609823GA3 (en, 2012) | 1979-03-30 |
| US4054559A (en) | 1977-10-18 |
| JPS50101675A (en, 2012) | 1975-08-12 |
| JPS5754592B2 (en, 2012) | 1982-11-18 |
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| GB1289856A (en, 2012) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |