CA1038863A - Water-soluble diazo dyestuffs derived from 4,4'-diamino-benzanilide - Google Patents
Water-soluble diazo dyestuffs derived from 4,4'-diamino-benzanilideInfo
- Publication number
- CA1038863A CA1038863A CA218,885A CA218885A CA1038863A CA 1038863 A CA1038863 A CA 1038863A CA 218885 A CA218885 A CA 218885A CA 1038863 A CA1038863 A CA 1038863A
- Authority
- CA
- Canada
- Prior art keywords
- parts
- water
- benzanilide
- diamino
- acid
- 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 description 2
- XPAQFJJCWGSXGJ-UHFFFAOYSA-N 4-amino-n-(4-aminophenyl)benzamide Chemical compound C1=CC(N)=CC=C1NC(=O)C1=CC=C(N)C=C1 XPAQFJJCWGSXGJ-UHFFFAOYSA-N 0.000 title 1
- 239000000835 fiber Substances 0.000 abstract description 5
- 238000004043 dyeing Methods 0.000 abstract description 3
- 229920000742 Cotton Polymers 0.000 abstract 1
- 239000002253 acid Substances 0.000 description 8
- 239000000975 dye Substances 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 229920003043 Cellulose fiber Polymers 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- HBZVNWNSRNTWPS-UHFFFAOYSA-N 6-amino-4-hydroxynaphthalene-2-sulfonic acid Chemical compound C1=C(S(O)(=O)=O)C=C(O)C2=CC(N)=CC=C21 HBZVNWNSRNTWPS-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical compound C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 description 2
- IQFVPQOLBLOTPF-HKXUKFGYSA-L congo red Chemical compound [Na+].[Na+].C1=CC=CC2=C(N)C(/N=N/C3=CC=C(C=C3)C3=CC=C(C=C3)/N=N/C3=C(C4=CC=CC=C4C(=C3)S([O-])(=O)=O)N)=CC(S([O-])(=O)=O)=C21 IQFVPQOLBLOTPF-HKXUKFGYSA-L 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- OGNVQLDIPUXYDH-ZPKKHLQPSA-N (2R,3R,4S)-3-(2-methylpropanoylamino)-4-(4-phenyltriazol-1-yl)-2-[(1R,2R)-1,2,3-trihydroxypropyl]-3,4-dihydro-2H-pyran-6-carboxylic acid Chemical compound CC(C)C(=O)N[C@H]1[C@H]([C@H](O)[C@H](O)CO)OC(C(O)=O)=C[C@@H]1N1N=NC(C=2C=CC=CC=2)=C1 OGNVQLDIPUXYDH-ZPKKHLQPSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- -1 amino- Chemical class 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- QPILZZVXGUNELN-UHFFFAOYSA-M sodium;4-amino-5-hydroxynaphthalene-2,7-disulfonate;hydron Chemical compound [Na+].OS(=O)(=O)C1=CC(O)=C2C(N)=CC(S([O-])(=O)=O)=CC2=C1 QPILZZVXGUNELN-UHFFFAOYSA-M 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/28—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O—
- C09B35/32—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O— from two different coupling components
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 |
|---|---|---|---|
| IT1996274A IT1009601B (it) | 1974-01-30 | 1974-01-30 | Coloranti diazoici idrosolubili de rivati della 4.4 diamminobenzanili de |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1038863A true CA1038863A (en) | 1978-09-19 |
Family
ID=11162668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA218,885A Expired CA1038863A (en) | 1974-01-30 | 1975-01-29 | Water-soluble diazo dyestuffs derived from 4,4'-diamino-benzanilide |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS50108326A (is") |
| BE (1) | BE825019A (is") |
| CA (1) | CA1038863A (is") |
| CH (1) | CH606313A5 (is") |
| DE (1) | DE2503653A1 (is") |
| ES (1) | ES434213A1 (is") |
| FR (1) | FR2259139B1 (is") |
| GB (1) | GB1444339A (is") |
| IT (1) | IT1009601B (is") |
| NL (1) | NL7500860A (is") |
-
1974
- 1974-01-30 IT IT1996274A patent/IT1009601B/it active
-
1975
- 1975-01-24 NL NL7500860A patent/NL7500860A/xx not_active Application Discontinuation
- 1975-01-27 GB GB343375A patent/GB1444339A/en not_active Expired
- 1975-01-27 CH CH95675A patent/CH606313A5/xx not_active IP Right Cessation
- 1975-01-28 FR FR7502503A patent/FR2259139B1/fr not_active Expired
- 1975-01-28 ES ES434213A patent/ES434213A1/es not_active Expired
- 1975-01-29 DE DE19752503653 patent/DE2503653A1/de not_active Withdrawn
- 1975-01-29 CA CA218,885A patent/CA1038863A/en not_active Expired
- 1975-01-30 BE BE152913A patent/BE825019A/xx unknown
- 1975-01-30 JP JP1197175A patent/JPS50108326A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE825019A (fr) | 1975-07-30 |
| CH606313A5 (is") | 1978-10-31 |
| JPS50108326A (is") | 1975-08-26 |
| ES434213A1 (es) | 1976-12-01 |
| FR2259139A1 (is") | 1975-08-22 |
| IT1009601B (it) | 1976-12-20 |
| NL7500860A (nl) | 1975-08-01 |
| FR2259139B1 (is") | 1977-04-15 |
| DE2503653A1 (de) | 1975-07-31 |
| GB1444339A (en) | 1976-07-28 |
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