GB1410721A - Monoazo dyes their manufacture and use - Google Patents
Monoazo dyes their manufacture and useInfo
- Publication number
- GB1410721A GB1410721A GB270373A GB270373A GB1410721A GB 1410721 A GB1410721 A GB 1410721A GB 270373 A GB270373 A GB 270373A GB 270373 A GB270373 A GB 270373A GB 1410721 A GB1410721 A GB 1410721A
- Authority
- GB
- United Kingdom
- Prior art keywords
- radical
- dyes
- monoazo
- jan
- halogen
- 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
- 239000000975 dye Substances 0.000 title abstract 3
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- -1 Monoazo pyrazole Chemical compound 0.000 abstract 3
- 150000003254 radicals Chemical class 0.000 abstract 3
- 150000005840 aryl radicals Chemical class 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical group 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 230000010933 acylation Effects 0.000 abstract 1
- 238000005917 acylation reaction Methods 0.000 abstract 1
- 125000000217 alkyl group Chemical group 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
- 238000004043 dyeing Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000010985 leather Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000985 reactive dye Substances 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
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/006—Azodyes
- C09B62/008—Monoazo dyes
- C09B62/0088—Monoazo dyes with heterocyclic compound as coupling component
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US433792A US3872314A (en) | 1973-01-18 | 1974-01-16 | Electroluminescent devices and apparatus including such devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH122772A CH565225A5 (enrdf_load_stackoverflow) | 1972-01-27 | 1972-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1410721A true GB1410721A (en) | 1975-10-22 |
Family
ID=4205459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB270373A Expired GB1410721A (en) | 1972-01-27 | 1973-01-18 | Monoazo dyes their manufacture and use |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5742661B2 (enrdf_load_stackoverflow) |
| BE (1) | BE794591A (enrdf_load_stackoverflow) |
| CH (1) | CH565225A5 (enrdf_load_stackoverflow) |
| CS (1) | CS176218B2 (enrdf_load_stackoverflow) |
| DE (1) | DE2303601C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2169085B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1410721A (enrdf_load_stackoverflow) |
| IT (1) | IT977042B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5779740A (en) * | 1995-11-23 | 1998-07-14 | Ciba Specialty Chemicals Corporation | Process for dichromatic or trichromatic dyeing or printing |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE629647A (enrdf_load_stackoverflow) * | ||||
| US1159122A (en) * | 1912-05-09 | 1915-11-02 | Charles J Reilly | Pulverizing and separating machine. |
| FR1266733A (fr) * | 1960-07-22 | 1961-07-17 | Ciba Geigy | Colorants nouveaux, leur procédé de préparation et leur emploi |
| DE1444588A1 (de) * | 1962-01-27 | 1968-11-21 | Cassella Farbwerke Mainkur Ag | Verfahren zur Herstellung von neuen Monoazofarbstoffen |
| CH416887A (de) * | 1962-02-23 | 1966-07-15 | Sandoz Ag | Verfahren zur Herstellung wasserlöslicher Azofarbstoffe |
| FR1347645A (fr) * | 1963-02-21 | 1963-12-27 | Sandoz Sa | Colorants azoïques hydrosolubles, leur procédé de fabrication et leurs applications |
| GB1159122A (en) * | 1965-10-21 | 1969-07-23 | Gaf Corp | Improvements in or relating to Reactive Dyestuffs |
| DE1644171A1 (de) * | 1966-09-10 | 1970-07-30 | Bayer Ag | Reaktivfarbstoffe und Verfahren zu deren Herstellung |
| GB1205016A (en) * | 1966-11-14 | 1970-09-09 | Ici Ltd | Water-soluble reactive azo dyestuffs |
| DE1795162C3 (de) * | 1968-08-17 | 1978-11-16 | Bayer Ag, 5090 Leverkusen | Reaktivazofarbstoffe und ihre Verwendung zum Färben und Bedrucken von natürlichen und synthetischen Cellulose- oder Polyamidmaterialien |
-
0
- BE BE794591D patent/BE794591A/xx unknown
-
1972
- 1972-01-27 CH CH122772A patent/CH565225A5/xx not_active IP Right Cessation
-
1973
- 1973-01-18 GB GB270373A patent/GB1410721A/en not_active Expired
- 1973-01-18 FR FR7301776A patent/FR2169085B1/fr not_active Expired
- 1973-01-25 DE DE19732303601 patent/DE2303601C2/de not_active Expired
- 1973-01-25 IT IT4788173A patent/IT977042B/it active
- 1973-01-26 CS CS64173A patent/CS176218B2/cs unknown
- 1973-01-27 JP JP48010706A patent/JPS5742661B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5779740A (en) * | 1995-11-23 | 1998-07-14 | Ciba Specialty Chemicals Corporation | Process for dichromatic or trichromatic dyeing or printing |
| US5944855A (en) * | 1995-11-23 | 1999-08-31 | Ciba Specialty Chemicals Corporation | Process for dichromatic or trichromatic dyeing or printing |
| US5973147A (en) * | 1995-11-23 | 1999-10-26 | Ciba Specialty Chemicals Corporation | Process for dichromatic or trichromatic dyeing or printing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4884119A (enrdf_load_stackoverflow) | 1973-11-08 |
| CH565225A5 (enrdf_load_stackoverflow) | 1975-08-15 |
| IT977042B (it) | 1974-09-10 |
| BE794591A (fr) | 1973-07-26 |
| DE2303601C2 (de) | 1983-09-29 |
| DE2303601A1 (de) | 1973-08-02 |
| JPS5742661B2 (enrdf_load_stackoverflow) | 1982-09-09 |
| FR2169085A1 (enrdf_load_stackoverflow) | 1973-09-07 |
| FR2169085B1 (enrdf_load_stackoverflow) | 1977-07-29 |
| CS176218B2 (enrdf_load_stackoverflow) | 1977-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |