GB1495673A - Watersoluble naphthyl monoazo pyrazolone dyestuffs and process for producing fast dyeings and prints therewith - Google Patents
Watersoluble naphthyl monoazo pyrazolone dyestuffs and process for producing fast dyeings and prints therewithInfo
- Publication number
- GB1495673A GB1495673A GB1476475A GB1476475A GB1495673A GB 1495673 A GB1495673 A GB 1495673A GB 1476475 A GB1476475 A GB 1476475A GB 1476475 A GB1476475 A GB 1476475A GB 1495673 A GB1495673 A GB 1495673A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dyestuffs
- naphthyl
- watersoluble
- prints
- therewith
- 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
- 238000004043 dyeing Methods 0.000 title abstract 2
- 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 title abstract 2
- 125000001624 naphthyl group Chemical group 0.000 title abstract 2
- JEXVQSWXXUJEMA-UHFFFAOYSA-N pyrazol-3-one Chemical compound O=C1C=CN=N1 JEXVQSWXXUJEMA-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- -1 pyrazole compound Chemical class 0.000 abstract 2
- 229920000742 Cotton Polymers 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 229920000297 Rayon Polymers 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
- 239000002657 fibrous material Substances 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 239000004627 regenerated cellulose Substances 0.000 abstract 1
- 238000010561 standard procedure Methods 0.000 abstract 1
- 210000002268 wool Anatomy 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742417670 DE2417670C2 (de) | 1974-04-11 | 1974-04-11 | Wasserlösliche Monoazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1495673A true GB1495673A (en) | 1977-12-21 |
Family
ID=5912745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1476475A Expired GB1495673A (en) | 1974-04-11 | 1975-04-10 | Watersoluble naphthyl monoazo pyrazolone dyestuffs and process for producing fast dyeings and prints therewith |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS50139124A (enrdf_load_html_response) |
| BE (1) | BE827872A (enrdf_load_html_response) |
| CH (1) | CH584741A5 (enrdf_load_html_response) |
| DE (1) | DE2417670C2 (enrdf_load_html_response) |
| FR (1) | FR2267347B1 (enrdf_load_html_response) |
| GB (1) | GB1495673A (enrdf_load_html_response) |
| IN (1) | IN143315B (enrdf_load_html_response) |
| IT (1) | IT1034995B (enrdf_load_html_response) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL128070C (enrdf_load_html_response) * | 1964-05-06 |
-
1974
- 1974-04-11 DE DE19742417670 patent/DE2417670C2/de not_active Expired
-
1975
- 1975-03-18 IN IN529/CAL/1975A patent/IN143315B/en unknown
- 1975-04-08 CH CH446775A patent/CH584741A5/xx not_active IP Right Cessation
- 1975-04-09 IT IT2218975A patent/IT1034995B/it active
- 1975-04-10 JP JP4288975A patent/JPS50139124A/ja active Pending
- 1975-04-10 GB GB1476475A patent/GB1495673A/en not_active Expired
- 1975-04-11 FR FR7511412A patent/FR2267347B1/fr not_active Expired
- 1975-04-11 BE BE155358A patent/BE827872A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT1034995B (it) | 1979-10-10 |
| BE827872A (fr) | 1975-10-13 |
| CH584741A5 (enrdf_load_html_response) | 1977-02-15 |
| IN143315B (enrdf_load_html_response) | 1977-10-29 |
| DE2417670C2 (de) | 1984-03-22 |
| JPS50139124A (enrdf_load_html_response) | 1975-11-06 |
| FR2267347B1 (enrdf_load_html_response) | 1978-09-01 |
| FR2267347A1 (enrdf_load_html_response) | 1975-11-07 |
| DE2417670A1 (de) | 1975-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |