DE82074C - - Google Patents
Info
- Publication number
- DE82074C DE82074C DENDAT82074D DE82074DA DE82074C DE 82074 C DE82074 C DE 82074C DE NDAT82074 D DENDAT82074 D DE NDAT82074D DE 82074D A DE82074D A DE 82074DA DE 82074 C DE82074 C DE 82074C
- Authority
- DE
- Germany
- Prior art keywords
- acid
- monosulfonic acid
- naphthol
- monosulfonic
- amido
- 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.)
- Active
Links
- 239000002253 acid Substances 0.000 claims description 55
- 239000000975 dye Substances 0.000 claims description 22
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 12
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 claims description 7
- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical compound C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 6
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims description 5
- RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 claims description 4
- 150000004985 diamines Chemical class 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims description 3
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims description 3
- 229960004889 salicylic acid Drugs 0.000 claims description 3
- 239000000987 azo dye Substances 0.000 claims 1
- 239000013067 intermediate product Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- AXMCIYLNKNGNOT-UHFFFAOYSA-N sodium;3-[[4-[(4-dimethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)-[4-[ethyl-[(3-sulfophenyl)methyl]amino]phenyl]methyl]-n-ethylanilino]methyl]benzenesulfonate Chemical compound [Na+].C=1C=C(C(=C2C=CC(C=C2)=[N+](C)C)C=2C=CC(=CC=2)N(CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=CC=1N(CC)CC1=CC=CC(S(O)(=O)=O)=C1 AXMCIYLNKNGNOT-UHFFFAOYSA-N 0.000 description 2
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 2
- TYMLOMAKGOJONV-UHFFFAOYSA-N 4-nitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1 TYMLOMAKGOJONV-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 235000005811 Viola adunca Nutrition 0.000 description 1
- 240000009038 Viola odorata Species 0.000 description 1
- 235000013487 Viola odorata Nutrition 0.000 description 1
- 235000002254 Viola papilionacea Nutrition 0.000 description 1
- 241000394602 Viola sheltonii Species 0.000 description 1
- 244000172533 Viola sororia Species 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 150000008049 diazo compounds Chemical class 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 238000010792 warming Methods 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
- C09B35/021—Disazo dyes characterised by two coupling components of the same type
- C09B35/027—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a hydroxy-amino compound
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE82074C true DE82074C (en, 2012) |
Family
ID=354505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT82074D Active DE82074C (en, 2012) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE82074C (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2194697A1 (en, 2012) * | 1972-07-04 | 1974-03-01 | Sandoz Sa | |
| US4058516A (en) * | 1972-07-04 | 1977-11-15 | Sandoz Ltd. | Sulfo group-containing azo compounds having a tetrazo component radical derived from an optionally substituted 3,8-diaminodibenzofuran |
| WO2002053649A3 (en) * | 2000-12-28 | 2003-03-06 | Ciba Sc Holding Ag | Disazo dyes, and copper complexes thereof, for dyeing paper |
-
0
- DE DENDAT82074D patent/DE82074C/de active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2194697A1 (en, 2012) * | 1972-07-04 | 1974-03-01 | Sandoz Sa | |
| US4058516A (en) * | 1972-07-04 | 1977-11-15 | Sandoz Ltd. | Sulfo group-containing azo compounds having a tetrazo component radical derived from an optionally substituted 3,8-diaminodibenzofuran |
| WO2002053649A3 (en) * | 2000-12-28 | 2003-03-06 | Ciba Sc Holding Ag | Disazo dyes, and copper complexes thereof, for dyeing paper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE82074C (en, 2012) | ||
| DE574463C (de) | Verfahren zur Darstellung von wasserunloeslichen Monoazofarbstoffen | |
| DE2637922A1 (de) | Organische verbindungen, deren herstellung und verwendung | |
| DE598057C (de) | Verfahren zur Herstellung von Stilbenazofarbstoffen | |
| DE638878C (de) | Verfahren zur Herstellung von Eisfarben nach dem Druck- oder Klotzverfahren | |
| DE75411C (de) | Verfahren zur Darstellung rother bis violetter Azofarbstoffe aus den Tetrazoverbindungen von Diamidodiphenoläthern. (7 | |
| DE653529C (de) | Verfahren zur Herstellung von Azofarbstoffen auf der Cellulosefaser | |
| DE556479C (de) | Verfahren zur Darstellung von wasserunloeslichen Azofarbstoffen | |
| DE75571C (de) | Verfahren zur Darstellung von Azofarbstoffe aus aromatisch substituirten ai <Z4-Naph-, tylaminsulfosäuren | |
| DE591549C (de) | Verfahren zur Herstellung von wasserunloeslichen Azofarbstoffen | |
| DE84991C (en, 2012) | ||
| DE663551C (de) | Verfahren zur Herstellung von Azofarbstoffen | |
| DE455953C (de) | Verfahren zur Darstellung von Monoazofarbstoffen | |
| DE906003C (de) | Verfahren zur Herstellung von wasserunloeslichen Azofarbstoffen | |
| DE451435C (de) | Verfahren zur Darstellung von Monoazofarbstoffen | |
| DE728886C (de) | Verfahren zur Herstellung von Kupferkomplexverbindungen substantiver Azofarbstoffe | |
| DE576171C (de) | Verfahren zum Faerben von Acetylcellulose | |
| DE416822C (de) | Verfahren zur Darstellung direktziehender Baumwollazofarbstoffe | |
| DE899535C (de) | Verfahren zur Herstellung wasserunloeslicher Monoazofarbstoffe | |
| DE2362996A1 (de) | Neue wasserloesliche trisazofarbstoffe | |
| DE589527C (de) | Verfahren zur Herstellung von wasserunloeslichen Azofarbstoffen | |
| DE204707C (en, 2012) | ||
| DE67261C (de) | Verfahren zur Darstellung blauschwarzer bis grünschwarzer beizenfärbender secundärer Disazofarbstoffe aus an a4-Dioxynaphtalinsulfosäuren. (6 | |
| DE517438C (de) | Verfahren zur Darstellung von wasserunloeslichen Azofarbstoffen | |
| DE69155C (de) | Verfahren zur Erzeugung von Tris- und Tetrazo- Farbstoffen auf der Faser mitteis Disazofarbstoffen der Congo-Gruppe aus Derivaten von Naphtylaminsulfosäuren |