DE149410A - - Google Patents
Info
- Publication number
- DE149410A DE149410A DE149410A DE 149410 A DE149410 A DE 149410A DE 149410 A DE149410 A DE 149410A
- Authority
- DE
- Germany
- Prior art keywords
- brown
- salts
- dyes
- formyl
- diamines
- 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.)
- Pending
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical class N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 8
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 3
- 239000000981 basic dye Substances 0.000 claims description 3
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 claims description 3
- 150000004982 aromatic amines Chemical class 0.000 claims 1
- 239000000975 dye Substances 0.000 description 11
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 3
- VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 229940018564 m-phenylenediamine Drugs 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- DYDNPESBYVVLBO-UHFFFAOYSA-N formanilide Chemical compound O=CNC1=CC=CC=C1 DYDNPESBYVVLBO-UHFFFAOYSA-N 0.000 description 2
- -1 formyl compound Chemical class 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 150000005002 naphthylamines Chemical class 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- 125000000641 acridinyl group Chemical class C1(=CC=CC2=NC3=CC=CC=C3C=C12)* 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 150000001448 anilines Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical class C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- ZXTLGJAARBNQGK-UHFFFAOYSA-N n-(2-methylphenyl)formamide Chemical compound CC1=CC=CC=C1NC=O ZXTLGJAARBNQGK-UHFFFAOYSA-N 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 150000004992 toluidines Chemical class 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1569735A1 (de) | Verfahren zur Herstellung von Farbstoffen | |
| DE149410A (https=) | ||
| DE403395C (de) | Verfahren zur Herstellung von Kuepenfarbstoffen der Anthrachinonreihe | |
| DE91150C (de) | Verfahren zur einführung von aminresten in oxyanthrachinone | |
| DE817625C (de) | Verfahren zur Herstellung von neuen Anthrachinonfarbstoffen | |
| DE178982C (https=) | ||
| DE928006C (de) | Verfahren zur Herstellung von Triphenylmethanfarbstoffen | |
| DE290065C (https=) | ||
| DE278660C (https=) | ||
| DE673588C (de) | Verfahren zur Herstellung von Kondensationsprodukten | |
| DE869102C (de) | Verfahren zur Herstellung von Farbstoffen der Acedianthronreihe | |
| DE243491C (https=) | ||
| DE402643C (de) | Verfahren zur Herstellung von beizenziehenden Farbstoffen | |
| DE619403C (de) | Verfahren zur Herstellung von Kuepenfarbstoffen | |
| DE547924C (de) | Verfahren zur Darstellung von Kuepenfarbstoffen | |
| DE161699A (https=) | ||
| DE125574C (https=) | ||
| DE190292C (https=) | ||
| DE205035C (https=) | ||
| DE237236C (https=) | ||
| DE948977C (de) | Verfahren zur Herstellung von 3,3-Dinitro-4,4'-bis-alkylamino-diphenylmethanen | |
| DE623028C (de) | Verfahren zur Herstellung von Kuepenfarbstoffen der Anthrachinonreihe | |
| DE630219C (de) | Verfahren zur Herstellung von quartaeren Ammoniumverbindungen von Abkoemmlingen der Anthracenreihe | |
| DE128845C (https=) | ||
| DE291983C (https=) |