GB1028410A - Water-soluble yellow monoazo-dyestuffs and process for their manufacture - Google Patents
Water-soluble yellow monoazo-dyestuffs and process for their manufactureInfo
- Publication number
- GB1028410A GB1028410A GB2133563A GB2133563A GB1028410A GB 1028410 A GB1028410 A GB 1028410A GB 2133563 A GB2133563 A GB 2133563A GB 2133563 A GB2133563 A GB 2133563A GB 1028410 A GB1028410 A GB 1028410A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dyes
- dyestuffs
- manufacture
- water
- soluble yellow
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000975 dye Substances 0.000 abstract 3
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 abstract 1
- 150000001555 benzenes Chemical class 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 238000004040 coloring Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000006193 diazotization reaction Methods 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000004627 regenerated cellulose Substances 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
- C09B62/44—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
- C09B62/51—Monoazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF36927A DE1206108B (de) | 1962-05-29 | 1962-05-29 | Verfahren zur Herstellung von wasserloeslichen gelben Monoazofarbstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1028410A true GB1028410A (en) | 1966-05-04 |
Family
ID=7096671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2133563A Expired GB1028410A (en) | 1962-05-29 | 1963-05-28 | Water-soluble yellow monoazo-dyestuffs and process for their manufacture |
Country Status (4)
| Country | Link |
|---|---|
| BE (2) | BE632985A (enrdf_load_stackoverflow) |
| CH (1) | CH429992A (enrdf_load_stackoverflow) |
| DE (1) | DE1206108B (enrdf_load_stackoverflow) |
| GB (1) | GB1028410A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117402506A (zh) * | 2023-10-18 | 2024-01-16 | 江苏德美科化工有限公司 | 一种黄色活性染料及其制备方法 |
-
0
- BE BE632986D patent/BE632986A/xx unknown
- BE BE632985D patent/BE632985A/xx unknown
-
1962
- 1962-05-29 DE DEF36927A patent/DE1206108B/de active Pending
-
1963
- 1963-05-27 CH CH658563A patent/CH429992A/de unknown
- 1963-05-28 GB GB2133563A patent/GB1028410A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117402506A (zh) * | 2023-10-18 | 2024-01-16 | 江苏德美科化工有限公司 | 一种黄色活性染料及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH429992A (de) | 1967-02-15 |
| BE632985A (enrdf_load_stackoverflow) | |
| DE1206108B (de) | 1965-12-02 |
| BE632986A (enrdf_load_stackoverflow) |
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