DE131528C - - Google Patents
Info
- Publication number
- DE131528C DE131528C DENDAT131528D DE131528DA DE131528C DE 131528 C DE131528 C DE 131528C DE NDAT131528 D DENDAT131528 D DE NDAT131528D DE 131528D A DE131528D A DE 131528DA DE 131528 C DE131528 C DE 131528C
- Authority
- DE
- Germany
- Prior art keywords
- condensation
- dye
- anthraquinones
- toluidine
- acetate
- 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
- 150000004056 anthraquinones Chemical class 0.000 claims description 6
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 230000005494 condensation Effects 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 4
- 125000005843 halogen group Chemical group 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000006467 substitution reaction Methods 0.000 claims description 3
- RBGUKBSLNOTVCD-UHFFFAOYSA-N 1-methylanthracene-9,10-dione Chemical class O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2C RBGUKBSLNOTVCD-UHFFFAOYSA-N 0.000 claims description 2
- 125000003368 amide group Chemical group 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims 1
- 238000007086 side reaction Methods 0.000 claims 1
- 239000000975 dye Substances 0.000 description 7
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 210000002268 wool Anatomy 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- -1 Amido compound Chemical class 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 150000001242 acetic acid derivatives Chemical class 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- RZXMPPFPUUCRFN-UHFFFAOYSA-N p-toluidine Chemical compound CC1=CC=C(N)C=C1 RZXMPPFPUUCRFN-UHFFFAOYSA-N 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000001632 sodium acetate Substances 0.000 description 2
- 235000017281 sodium acetate Nutrition 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 150000004992 toluidines Chemical class 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- AFBPFSWMIHJQDM-UHFFFAOYSA-N N-methyl-N-phenylamine Natural products CNC1=CC=CC=C1 AFBPFSWMIHJQDM-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229940046892 lead acetate Drugs 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002904 solvent 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
- C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE131528C true DE131528C (enrdf_load_stackoverflow) |
Family
ID=399851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT131528D Active DE131528C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE131528C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT131528D patent/DE131528C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE131528C (enrdf_load_stackoverflow) | ||
| DE1096552B (de) | Mittel zum Faerben von lebenden Haaren | |
| DE1293365B (de) | Verfahren zur Herstellung von Phthalocyaninfarbstoffen | |
| DE227104C (enrdf_load_stackoverflow) | ||
| DE157540C (enrdf_load_stackoverflow) | ||
| DE609704C (de) | Verfahren zur Erzeugung leicht loeslicher basischer Farbstoffe | |
| DE651430C (de) | Verfahren zur Herstellung von Verbindungen der Anthrachinonreihe | |
| DE252176C (enrdf_load_stackoverflow) | ||
| DE86539C (enrdf_load_stackoverflow) | ||
| DE366734C (de) | Verfahren zur Herstellung schwefelhaltiger Kuepenfarbstoffe | |
| DE289112C (enrdf_load_stackoverflow) | ||
| DE551953C (de) | Verfahren zur Herstellung von Azofarbstoffen | |
| DE167641C (enrdf_load_stackoverflow) | ||
| DE622173C (de) | Verfahren zur Herstellung von Kuepenfarbstoffen | |
| DE213505C (enrdf_load_stackoverflow) | ||
| DE733754C (de) | Verfahren zur Herstellung von stickstoffhaltigen Anthrachinonfarbstoffen | |
| DE132424C (enrdf_load_stackoverflow) | ||
| DE109353C (enrdf_load_stackoverflow) | ||
| DE563061C (de) | Verfahren zur Herstellung von unloeslichen Azofarbstoffen auf der Faser | |
| DE79320C (de) | Verfahren zur Darstellung grünblauer i Beizenfarbstoffe ausTetralkyldiamidobenzhydrolen | |
| DE212791C (enrdf_load_stackoverflow) | ||
| DE210643C (enrdf_load_stackoverflow) | ||
| DE293577C (enrdf_load_stackoverflow) | ||
| DE621475C (de) | Verfahren zur Herstellung von Nitrodibenzanthronen | |
| DE659653C (de) | Verfahren zur Herstellung von unsymmetrischen indigoiden Kuepenfarbstoffen |