DE101426C - - Google Patents
Info
- Publication number
- DE101426C DE101426C DENDAT101426D DE101426DA DE101426C DE 101426 C DE101426 C DE 101426C DE NDAT101426 D DENDAT101426 D DE NDAT101426D DE 101426D A DE101426D A DE 101426DA DE 101426 C DE101426 C DE 101426C
- Authority
- DE
- Germany
- Prior art keywords
- dyes
- acid
- toluic acid
- zinc chloride
- alkali
- 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
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 claims description 6
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 6
- ZWLPBLYKEWSWPD-UHFFFAOYSA-N o-toluic acid Chemical compound CC1=CC=CC=C1C(O)=O ZWLPBLYKEWSWPD-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 235000005074 zinc chloride Nutrition 0.000 claims description 3
- 239000011592 zinc chloride Substances 0.000 claims description 3
- FDZZZRQASAIRJF-UHFFFAOYSA-M malachite green Chemical class [Cl-].C1=CC(N(C)C)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](C)C)C=C1 FDZZZRQASAIRJF-UHFFFAOYSA-M 0.000 claims description 2
- 150000003513 tertiary aromatic amines Chemical class 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000003513 alkali Substances 0.000 description 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000005711 Benzoic acid Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 235000010233 benzoic acid Nutrition 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 150000001558 benzoic acid derivatives Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- GGSUCNLOZRCGPQ-UHFFFAOYSA-N diethylaniline Chemical compound CCN(CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229940107698 malachite green Drugs 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 235000018553 tannin Nutrition 0.000 description 1
- 229920001864 tannin Polymers 0.000 description 1
- 239000001648 tannin Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 150000004961 triphenylmethanes Chemical class 0.000 description 1
- 210000002268 wool Anatomy 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
- C09B11/00—Diaryl- or thriarylmethane dyes
- C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
- C09B11/10—Amino derivatives of triarylmethanes
- C09B11/12—Amino derivatives of triarylmethanes without any OH group bound to an aryl nucleus
- C09B11/14—Preparation from aromatic aldehydes, aromatic carboxylic acids or derivatives thereof and aromatic amines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE101426C true DE101426C (enrdf_load_stackoverflow) |
Family
ID=372133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT101426D Active DE101426C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE101426C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT101426D patent/DE101426C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE101426C (enrdf_load_stackoverflow) | ||
| DE2017764C3 (de) | Benzoxanthen- und Benzothioxanthenfarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung. Anmi Farbwerke Hoechst AG, vormals Meister Lucius & Brüning, 6000 Frankfurt | |
| DE2744316A1 (de) | Anionische, araliphatische verbindungen | |
| DE639728C (de) | Verfahren zur Herstellung von kupferhaltigen Azofarbstoffen | |
| DE693025C (de) | Verfahren zur Herstellung von Polymethinfarbstoffen | |
| DE44002C (de) | Verfahren zur Darstellung von Farbstoffen aus der Gruppe des Metaam dophenol-Phtaleins | |
| DE915128C (de) | Verfahren zur Herstellung von unsymmetrischen Xantheniumverbindungen | |
| DE40420C (de) | Verfahren zur Darstellung rolher Farbstoffe aus IsochinoVin | |
| DE516784C (de) | Verfahren zur Darstellung von Kuepenfarbstoffen der 1íñ2-Benzanthrachinonreihe | |
| DE565461C (de) | Verfahren zur Darstellung von Kondensationsprodukten | |
| DE553001C (de) | Verfahren zur Darstellung von sauren Wollfarbstoffen | |
| DE2306740A1 (de) | In wasser schwer loesliche cumarinverbindungen, ihre herstellung und verwendung | |
| DE77120C (de) | Verfahren zur Darstellung von blauen beizenfärbenden Oxazinfarbstoffe^ | |
| DE695346C (de) | Verfahren zur Herstellung von Azofarbstoffen | |
| DE87935C (enrdf_load_stackoverflow) | ||
| DE65017C (de) | Verfahren zur Darstellung blauer Triphenylmethanfarbstoffe aus der Disulfosäure des Tetramethyldiamidodiphenylmethans | |
| DE651752C (de) | Verfahren zur Herstellung von Farbstoffen der Anthracenreihe | |
| DE35790C (de) | Verfahren zur Darstellung eines neuen Thioparatoluidins, sowie von Azofarbstoffen mittelst desselben | |
| DE564822C (de) | Verfahren zur Darstellung von braunen Wollfarbstoffen | |
| DE507338C (de) | Verfahren zur Darstellung von Oxy- bzw. Alkoxyderivaten des Anthanthrons | |
| DE2849995A1 (de) | Monoazofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung | |
| AT109696B (de) | Verfahren zur Darstellung von Farbstoffen der Anthrachinonreihe. | |
| DE86222C (enrdf_load_stackoverflow) | ||
| DE288825C (enrdf_load_stackoverflow) | ||
| DE66886C (de) | Verfahren zur Darstellung indulinartiger Farbstoffe aus Azoverbindungen des Benzidins und Diamidotriphenylmethans |