DE178841C - - Google Patents
Info
- Publication number
- DE178841C DE178841C DENDAT178841D DE178841DA DE178841C DE 178841 C DE178841 C DE 178841C DE NDAT178841 D DENDAT178841 D DE NDAT178841D DE 178841D A DE178841D A DE 178841DA DE 178841 C DE178841 C DE 178841C
- Authority
- DE
- Germany
- Prior art keywords
- blue
- dye
- dyes
- red
- 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.)
- Active
Links
- 239000000975 dye Substances 0.000 claims description 12
- 239000007864 aqueous solution Substances 0.000 claims description 4
- AQSOTOUQTVJNMY-UHFFFAOYSA-N 7-(dimethylamino)-4-hydroxy-3-oxophenoxazin-10-ium-1-carboxylic acid;chloride Chemical compound [Cl-].OC(=O)C1=CC(=O)C(O)=C2OC3=CC(N(C)C)=CC=C3[NH+]=C21 AQSOTOUQTVJNMY-UHFFFAOYSA-N 0.000 claims description 3
- 150000004982 aromatic amines Chemical class 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 238000009833 condensation Methods 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 239000007900 aqueous suspension Substances 0.000 claims description 2
- 150000001735 carboxylic acids Chemical class 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000001045 blue dye Substances 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 239000000243 solution Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 244000172533 Viola sororia Species 0.000 description 2
- FBSFWRHWHYMIOG-UHFFFAOYSA-N methyl 3,4,5-trihydroxybenzoate Chemical compound COC(=O)C1=CC(O)=C(O)C(O)=C1 FBSFWRHWHYMIOG-UHFFFAOYSA-N 0.000 description 2
- ZYECOAILUNWEAL-NUDFZHEQSA-N (4z)-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene]-n-(3-nitrophenyl)-3-oxonaphthalene-2-carboxamide Chemical compound COC1=CC=C(C(=O)NC=2C=CC=CC=2)C=C1N\N=C(C1=CC=CC=C1C=1)/C(=O)C=1C(=O)NC1=CC=CC([N+]([O-])=O)=C1 ZYECOAILUNWEAL-NUDFZHEQSA-N 0.000 description 1
- RBQIPEJXQPQFJX-UHFFFAOYSA-N 3,4,5-trihydroxybenzamide Chemical compound NC(=O)C1=CC(O)=C(O)C(O)=C1 RBQIPEJXQPQFJX-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 241000182341 Cubitermes group Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 244000154870 Viola adunca Species 0.000 description 1
- 235000005811 Viola adunca Nutrition 0.000 description 1
- 235000013487 Viola odorata Nutrition 0.000 description 1
- 235000002254 Viola papilionacea Nutrition 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- UCMYJOPIPDLTRT-UHFFFAOYSA-N n,n-diethyl-2-nitrosoaniline Chemical compound CCN(CC)C1=CC=CC=C1N=O UCMYJOPIPDLTRT-UHFFFAOYSA-N 0.000 description 1
- LGDPTPLJZGPOJL-UHFFFAOYSA-N n,n-dimethyl-2-nitrosoaniline Chemical compound CN(C)C1=CC=CC=C1N=O LGDPTPLJZGPOJL-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000005185 salting out Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 239000007858 starting material 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
- C09B19/00—Oxazine dyes
- C09B19/005—Gallocyanine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE178841C true DE178841C (enrdf_load_stackoverflow) |
Family
ID=443202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT178841D Active DE178841C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE178841C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT178841D patent/DE178841C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE178841C (enrdf_load_stackoverflow) | ||
| DE2249643A1 (de) | Nitrodiphenylamino-azo-farbstoffe, ihre herstellung und verwendung | |
| DE1070313B (de) | Verfahren zur Herstellung von 1-Amino-4- phenylamino- anthrachinon- 2- sulfonsäuren | |
| DE45263C (de) | Neuerung in dem Verfahren zur Darstellung von Farbstoffen aus der Gruppe des m - Amidophenol - Phtalei'ns | |
| DE2714204A1 (de) | Monoazofarbstoffe | |
| DE652773C (de) | Verfahren zur Herstellung von Kuepenfarbstoffen der Anthrachinonacridonreihe | |
| DE74690C (de) | Verfahren zur Darstellung blauer basischer Farbstoffe aus Nitrosodialkyl-m-amidophenol und m-Diaminen der Benzolreihe | |
| DE1925288B2 (de) | Sulfonsaeuregruppenfreie disazofarbstoffe, ihre herstellung und verwendung zum faerben stickstoffhaltiger fasermaterialien | |
| DE709381C (de) | Verfahren zur Herstellung von chromierbaren Indolyldiphenylmethanfarbstoffen | |
| DE270885C (enrdf_load_stackoverflow) | ||
| DE193142C (enrdf_load_stackoverflow) | ||
| AT36450B (de) | Verfahren zur Darstellung von Monoazofarbstoffen. | |
| DE2215238C3 (de) | Sulfonsäuregruppenhaltige Disazofarbstoffe, deren Herstellung und Verwendung zum Färben von Leder, Papier und natürlichen oder synthetischen Polyamiden | |
| DE656440C (de) | Verfahren zur Herstellung von Monoazofarbstoffen | |
| DE286092C (enrdf_load_stackoverflow) | ||
| DE1644168C3 (enrdf_load_stackoverflow) | ||
| DE155572C (enrdf_load_stackoverflow) | ||
| DE625850C (de) | Verfahren zur Herstellung von Monoazofarbstoffen | |
| DE243491C (enrdf_load_stackoverflow) | ||
| DE175627C (enrdf_load_stackoverflow) | ||
| DE375882C (de) | Verfahren zur Herstellung von Monoazofarbstoffen | |
| AT158260B (de) | Verfahren zur Herstellung von Azofarbstoffen. | |
| DE719717C (de) | Verfahren zur Herstellung von Chromhaltigen Azofarbstoffen | |
| DE740655C (de) | Verfahren zur Herstellung von Monoazofarbstoffen | |
| DE97396C (enrdf_load_stackoverflow) |