DE139286C - - Google Patents
Info
- Publication number
- DE139286C DE139286C DENDAT139286D DE139286DA DE139286C DE 139286 C DE139286 C DE 139286C DE NDAT139286 D DENDAT139286 D DE NDAT139286D DE 139286D A DE139286D A DE 139286DA DE 139286 C DE139286 C DE 139286C
- Authority
- DE
- Germany
- Prior art keywords
- blue
- naphthol
- sulfonic acid
- ether
- diazotized
- 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
- 239000000975 dye Substances 0.000 claims description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- VVPHSMHEYVOVLH-UHFFFAOYSA-N 6-hydroxynaphthalene-2-sulfonic acid Chemical compound C1=C(S(O)(=O)=O)C=CC2=CC(O)=CC=C21 VVPHSMHEYVOVLH-UHFFFAOYSA-N 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 150000001983 dialkylethers Chemical class 0.000 claims 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims 1
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-Naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 4
- LCGLNKUTAGEVQW-UHFFFAOYSA-N dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N Resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- -1 hydroquinone dialkyl ether Chemical class 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-N sulfonic acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N 1,4-Benzenediol Natural products OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 1
- VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-Diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 description 1
- IWDCLRJOBJJRNH-UHFFFAOYSA-N 4-Methylphenol Natural products CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 description 1
- 229940018564 M-PHENYLENEDIAMINE Drugs 0.000 description 1
- WZCQRUWWHSTZEM-UHFFFAOYSA-N M-Phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 210000002268 Wool Anatomy 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive Effects 0.000 description 1
- 239000001045 blue dye Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 150000008049 diazo compounds Chemical class 0.000 description 1
- 238000006193 diazotization reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000004744 fabric Substances 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/025—Disazo dyes containing acid groups, e.g. -COOH, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
-
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/08—Disazo dyes from a coupling component "C" containing directive hydroxyl and amino groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE139286C true DE139286C (fr) |
Family
ID=407043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT139286D Active DE139286C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE139286C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2359883A1 (fr) * | 1976-07-28 | 1978-02-24 | Sandoz Sa | Nouveaux colorants disazoiques et leur preparation |
-
0
- DE DENDAT139286D patent/DE139286C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2359883A1 (fr) * | 1976-07-28 | 1978-02-24 | Sandoz Sa | Nouveaux colorants disazoiques et leur preparation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE139286C (fr) | ||
| DE1644173A1 (de) | Wasserunloesliche Azofarbstoffe und Verfahren zu deren Herstellung und Verwendung | |
| DE3806072A1 (de) | Verfahren zum faerben von synthetischen fasermaterialien | |
| EP0066235A2 (fr) | Préparations tinctoriales, leur procédé de fabrication et leur utilisation pour la teinture et l'impression de matériaux en fibres synthétiques | |
| DE904335C (de) | Verfahren zur Herstellung von Polyazofarbstoffen | |
| DE58306C (de) | Verfahren zur Darstellung von secundären Disazo- und Tetrazofarbstoffen | |
| DE146210C (fr) | ||
| DE3901724A1 (de) | Verfahren zum faerben von synthetischen fasermaterialien | |
| DE469514C (de) | Verfahren zum Faerben und Drucken von Celluloseestern oder -aethern | |
| DE582276C (de) | Verfahren zur Herstellung von wasserunloeslichen Azofarbstoffen | |
| DE251233C (fr) | ||
| DE229303C (fr) | ||
| DE509401C (de) | Verfahren zur Herstellung violetter Faerbungen auf Celluloseestern und -aethern | |
| DE71487C (de) | Verfahren zur Darstellung von Poly azofarbstoffen, welche ai a4-Amidonaphtol-/J2/?3-disulfosäure in Mittelstellung enthalten | |
| DE588782C (de) | Verfahren zur Herstellung eines Monoazofarbstoffs | |
| DE698976C (de) | Verfahren zur Herstellung von wasserunloeslichen Monoazofarbstoffen | |
| DE155740C (fr) | ||
| DE889737C (de) | Verfahren zum Faerben von Polyamidfasern und Acetatseide mit Eisfarben | |
| DE741493C (de) | Verfahren zur Herstellung von Tris- und Tetrakisazofarbstoffen | |
| DE74593C (de) | Verfahren zur Darstellung von Disazofarbstoffen aus Amidonaphtoldisulfosäure H | |
| DE125491C (fr) | ||
| DE446221C (de) | Verfahren zur Erzeugung von Eisfarben | |
| DE639253C (de) | Verfahren zur Herstellung von Monoazofarbstoffen | |
| DE404354C (de) | Verfahren zur Darstellung von Azofarbstoffen | |
| DE127140C (fr) |