GB1090768A - New water-insoluble azo dyes - Google Patents
New water-insoluble azo dyesInfo
- Publication number
- GB1090768A GB1090768A GB552765A GB552765A GB1090768A GB 1090768 A GB1090768 A GB 1090768A GB 552765 A GB552765 A GB 552765A GB 552765 A GB552765 A GB 552765A GB 1090768 A GB1090768 A GB 1090768A
- Authority
- GB
- United Kingdom
- Prior art keywords
- radical
- groups
- diazotization
- acid water
- azo dyes
- 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
- 239000000987 azo dye Substances 0.000 title 1
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- -1 alkylsulphone Chemical group 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
- 238000006193 diazotization reaction Methods 0.000 abstract 2
- 239000000975 dye Substances 0.000 abstract 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- SMEGJBVQLJJKKX-HOTMZDKISA-N [(2R,3S,4S,5R,6R)-5-acetyloxy-3,4,6-trihydroxyoxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)OC(=O)C)O)O SMEGJBVQLJJKKX-HOTMZDKISA-N 0.000 abstract 1
- 229940081735 acetylcellulose Drugs 0.000 abstract 1
- 125000004442 acylamino group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 230000032050 esterification Effects 0.000 abstract 1
- 238000005886 esterification reaction Methods 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 150000002367 halogens Chemical class 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
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 239000010979 ruby Substances 0.000 abstract 1
- 229910001750 ruby Inorganic materials 0.000 abstract 1
- 230000003381 solubilizing effect Effects 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB75369A DE1283986B (de) | 1964-02-10 | 1964-02-10 | Verfahren zur Herstellung wasserunloeslicher Azofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1090768A true GB1090768A (en) | 1967-11-15 |
Family
ID=6978629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB552765A Expired GB1090768A (en) | 1964-02-10 | 1965-02-09 | New water-insoluble azo dyes |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT248574B (enrdf_load_stackoverflow) |
| BE (1) | BE659465A (enrdf_load_stackoverflow) |
| CH (1) | CH499586A (enrdf_load_stackoverflow) |
| DE (1) | DE1283986B (enrdf_load_stackoverflow) |
| GB (1) | GB1090768A (enrdf_load_stackoverflow) |
| NL (1) | NL6501591A (enrdf_load_stackoverflow) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1135595B (de) * | 1959-03-04 | 1962-08-30 | Ici Ltd | Verfahren zur Herstellung von Azofarbstoffen |
-
1964
- 1964-02-10 DE DEB75369A patent/DE1283986B/de active Pending
-
1965
- 1965-02-05 CH CH158765A patent/CH499586A/de not_active IP Right Cessation
- 1965-02-09 BE BE659465D patent/BE659465A/xx unknown
- 1965-02-09 NL NL6501591A patent/NL6501591A/xx unknown
- 1965-02-09 GB GB552765A patent/GB1090768A/en not_active Expired
- 1965-02-10 AT AT118565A patent/AT248574B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| DE1283986B (de) | 1968-11-28 |
| NL6501591A (enrdf_load_stackoverflow) | 1965-08-11 |
| CH499586A (de) | 1970-11-30 |
| BE659465A (enrdf_load_stackoverflow) | 1965-08-09 |
| AT248574B (de) | 1966-08-10 |
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